VOLUME 37, NUMBER / NUMÉRO 2 AUGUST 2016 AOÛT Volume 37, Number 2, August 2016 Volume 37, nume´ ro 2, aouˆ t 2016
DEPARTMENTS DE´ PARTEMENTS
Christie Hurrell 37 Editor’s Message / Message de la re´daction
RESEARCH ARTICLE ARTICLE DE RECHERCHE
Amanda Ross-White 39 Librarian Involvement in Systematic Reviews at Queen’s University: An Environmental Scan
Robin Desmeules, Marlene Dorgan, and 44 Acknowledging Librarians’ Contributions Sandy Campbell to Systematic Review Searching
Janice Yu Chen Kung and 53 What Not to Keep: Not All Data Have Future Sandy Campbell Research Value
BOOK REVIEWS CRITIQUES DE LIVRES
Erin Menzies 58 Aboriginal and Visible Minority Librarians: Oral Histories from Canada
Sarah Visintini 60 Data Visualizations and Infographics
Shannon McAlorum 61 The Cybrarian’s Web 2: An AÁZ Guide to Free Social Media Tools, Apps, and Other Resources
JCHLA 2016 CONFERENCE ABSTRACTS RE´ SUME´ S DU CONGRE´ S 2016 DE L’ABSC
65 Contributed papers / Communications libres
79 Posters / Affiches
96 Lightning talks / Pre´sentations e´clair 37
DEPARTMENTS / DE´ PARTEMENTS
Editor’s Message Message de la re´ daction
Dear colleagues, I hope that our summer issue finds Chers colle´gues, J’espe`re que ce nume´ro estival enrichira you enjoying some time to spend doing what you love most. le temps que vous accordez a` votre activite´ de pre´dilection. And if what you love most is getting caught up with recent S’il s’ave`re que cette dernie`re consiste a` vous tenir a` jour des developments in health sciences librarianship, I hope that avance´es en bibliothe´conomie des sciences de la sante´, this issue will be joining you on a deck chair or in an airport j’ose espe´rer que ce nume´ro vous tiendra compagnie dans lounge. It contains two articles that cover librarian involve- votre chaise longue ou dans la salle d’attente de l’ae´roport. Il ment in systematic reviews, a topic that continues to occupy contient deux articles qui traitent de l’engagement des much of our energy as health librarians. In addition, you’ll bibliothe´caires en synthe`se syste´matique, un sujet qui exige find an article on research data, as well as book reviews on des bibliothe´caires de la sante´ une importante partie de leur current and emerging topics including diversity in librarian- e´nergie. De plus, vous y trouverez un article sur les donne´es ship, data visualization, and social media. de recherche, ainsi que des critiques de livres qui traitent de In case you missed some of your Canadian colleagues’ sujets en e´mergence, y compris la diversite´ en bibliothe´- presentations at the recent Mosaic/Mosaı¨que conference in conomie, la visualisation de donne´es, et les me´dias sociaux. Toronto, you can find abstracts for papers, posters, and Au cas ou` vous n’auriez pas pu assister aux pre´sentations lightning talks in this issue. I hope to read fuller exposi- de vos colle`gues canadiens lors de la re´cente confe´rence tions of some of these in a future issue of our journal. « Mosaı¨que / Mosaic » de Toronto, vous pouvez trouver des This year, we were grateful to receive several excellent extraits d’articles, d’affiches et de conversations e´clair dans applications for the role of Junior Editor with JCHLA/ le pre´sent nume´ro. J’espe`re bien pouvoir lire des expose´s JABSC, and are pleased to announce that Nicole Askin of plus approfondis dans un futur nume´ro de notre Journal. the University of Manitoba will be joining our team. This Nous nous re´jouissons cette anne´e des nombreuses is also my last issue as Editor-in-Chief; in September, Cari soumissions de candidature de grande qualite´ pour le poste Merkley will take on the role. The incoming team brings a de re´dacteur / re´dactrice adjoint (e) du JABSC / JCHLA, et a` wealth of strengths and represents health librarianship ce sujet, c’est avec grand plaisir que nous annonc¸ons que (almost) from one side of the country to another, and I Nicole Askin de l’Universite´ du Manitoba se joindra a`ce know that the journal will thrive under their guidance. titre a` notre e´quipe. Ce nume´ro est aussi le dernier auquel My tenure with this journal has been rewarding in so je participe a` titre de re´dactrice en chef. De`s septembre many ways, and I do encourage others to get involved, prochain, Cari Merkley prendra la rele`ve. La nouvelle whether it be as an author, a peer reviewer, or an editor. e´quipe regroupe un e´ventail impressionnant de forces Contributing to this journal is an excellent way to learn more nouvelles et repre´sente les bibliothe´caires de la sante´de about academic publishing, and to contribute to our pro- (presque) toutes les re´gions du pays. Je suis convaincue fession, all within a supportive and collegial environment. que notre Journal est voue´ d’avance a` la prospe´rite´ sous la I look forward to seeing what future issues have in store. gouverne de cette nouvelle e´quipe. Mon mandat au sein de ce journal en aura e´te´ un des plus Christie Hurrell gratifiants de tant de manie`res, au point ou` j’encourage les JCHLA/JABSC Editor-in-Chief autres a` s’y impliquer, soit a` titre d’auteur, de membre de Email: [email protected] l’e´quipe de re´vision par les pairs, ou de re´dacteur /re´dactrice. La participation a` ce journal est une excellente occasion d’en apprendre davantage sur la publication universitaire, tout en contribuant a` l’avancement de notre profession, le tout dans un environnement colle´gial de soutien. J’anticipe le plaisir de de´couvrir ce que les prochains nume´ros nous re´servent.
Christie Hurrell Re´dactrice en chef, JABSC / JCHLA Courriel : [email protected]
JCHLA / JABSC 37: 37 (2016) doi: 10.5596/c16-020
39
RESEARCH ARTICLE / ARTICLE DE RECHERCHE
Librarian Involvement in Systematic Reviews at Queen’s University: An Environmental Scan1
Amanda Ross-White, MLIS, AHIP
Abstract: Introduction: Systematic reviews are a growing research methodology in many fields, particularly in the health sciences. Many publishers of systematic reviews require or advocate for librarian involvement in the process, but do not explicitly require the librarian to receive co-authorship. In preparation for developing a formal systematic review service at Queen’s, this environmental scan of systematic reviews was conducted to see whether librarians receive co-authorship or other acknowledgement of their role in systematic reviews. Methods: A search of the Joanna Briggs Database and both Medline and PubMed for systematic reviews with at least one Queen’s-affiliated author was completed. These were classified based on the level of acknowledgement received by the librarian involved in the search into three groups: librarian as co-author, librarian acknowledged, and unclear librarian involvement. In instances where the lead author was Queen’s affiliated, these were also categorized by their primary academic department. Results: Of 231 systematic reviews published with at least one Queen’s affiliated author since 1999, 31 listed a librarian as co-author. A librarian received acknowledgement in a further 36 reviews. The School of Nursing published the most systematic reviews and was most likely to have a librarian as co-author. Discussion: Librarians at Queen’s are actively involved in systematic reviews and co- authorship is a means of valuing our contribution. Librarians appear to be more likely to achieve co-authorship when they have advocated for this role in the past. Success varies according to the cultural norms of the department.
Introduction ... responsible for providing assistance to authors with searching for studies for inclusion in their reviews. The range Systematic reviews are a growing research methodology of assistance varies according to the resources available to in many fields, not the least of which includes the health individual CRGs [Cochrane Review Groups] but may sciences. For many years, researchers have seen the impor- include some or all of the following: providing relevant tance of putting existing evidence in a more synthesized studies from the CRG’s Specialized Register (see Section format, not only to guide medical decision making, but also 6.3.2.4 for more detail), designing search strategies for the to guide research funding and develop tools to better main bibliographic databases, running these searches in educate the public on standards of practice. The Canadian databases available to the CRG, saving search results and Institutes of Health Research (CIHR) defines knowledge sending them to authors, advising authors on how to run translation as “a dynamic and iterative process that includes searches in other databases and how to download results into the synthesis, dissemination, exchange and ethically sound their reference management software (see Section 6.5) [3]. application of knowledge to improve the health of Cana- dians, provide more effective health services and products, The manual also explicitly states who to contact when and strengthen the healthcare system” [1]. This definition a trials search coordinator is not available: “If a CRG is encapsulates much of why systematic reviews are becoming a currently without a Trials Search Co-ordinator authors recognized research methodology andwhy they are playing a should seek the guidance of a local healthcare librarian or growing role in the funding of research and in academic information specialist, where possible one with experience publications. of conducting searches for systematic reviews” [3]. As early as 2005, Sampson and McGowan [2] were The importance of including a librarian as a full member advocating for librarian involvement, and indeed, co- of the research team was reinforced with the release of authorship on systematic reviews. They are certainly not The Institute of Medicine’s Finding What Works in Health alone. The Cochrane Collaboration has long recognized the Care: Standards for Systematic Reviews in 2011. Standard importance of including a librarian as part of the review. 2.1 states that a systematic review group should “Establish a In the Cochrane manual the trials search coordinator’s role team with appropriate expertise and experience to conduct is described as the systematic review”, and that specifically standard 2.1.3
Amanda Ross-White. Bracken Health Sciences Library, Queen’s University, Kingston, ON. 1This article has been peer-reviewed. 2Corresponding author (email: [email protected])
JCHLA / JABSC 37:39Á43 (2016) doi: 10.5596/c16-016 40 JCHLA / JABSC Vol. 37, 2016 should “Include expertise in searching for relevant evidence.” undertaken or if it could be implied by the large breadth Standard 3 outlines specifically what form the search should of search terms and bibliographic databases used in the take: “Conduct a comprehensive systematic search for search, indicating an attempt to be comprehensive in the evidence” which includes “3.1.1 Work with a librarian or search. As the search only included published systematic other information specialist trained in performing system- reviews, ethics approval was not required. atic reviews to plan the search strategy” and “3.1.3 Use an From this set of 231 articles, all reviews were examined to independent librarian or other information specialist to peer determine if a librarian was involved in the search process. review the search strategy” [4]. These were placed into three categories: librarian as co- Other organizations have concurred with the importance author, librarian acknowledged (either in the body of the of working with a librarian on systematic reviews. The Tufts text or in the acknowledgements section), and librarian Evidence Practice Center, a group of expert reviewers who involvement was unclear. Librarians were identified if they voted on the various standards and provided commentary could be determined by listed academic credentials or on their applicability, working under contract for the Agency by job title in the acknowledgements section or body of for Healthcare Research and Quality produced a white the text. In some instances, they were identified by name paper that agreed 100% that expertise in searching was recognition. This was feasible given the small number of critical. A further 85% of those on the committee agreed that librarians employed at academic health sciences centres in it was essential this task was performed by a librarian [5]. Canada, as they could often be identified by name [9]. The Joanna Briggs Institute, a systematic review organiza- Because of the fluid nature of academic appointments tion based in Adelaide, Australia, with which many univer- and the number of papers authored or co-authored by sities have a partnership, also states in its manual: “authors students, reviews published between 2013 and November should always seek the advice of a research librarian in the 2015 were also categorized by whether the lead researcher construction of a search strategy” [6]. This paper seeks had Queen’s affiliation or another institution, and, if to explore how closely researchers at Queen’s were heeding determinable, the department at Queen’s the researcher the advice of systematic review publishing agencies and was affiliated with. The intent of this categorization was to guidelines. determine which researchers and departments would best be approached for conducting a further needs assessment and where we ought to spend our efforts in promoting and Methods developing the service once it is developed. To better prepare for a potential systematic review service offered by Queen’s University health sciences librarians, the Results author conducted an environmental scan of researchers at Queen’s performing systematic reviews. This scan also helps A review of which librarians are receiving co-authorship to gauge demand for the service and provides clues as to listed 31 publications with a librarian co-author. A full where systematic reviews are going in future. A search of list of these publications can be found in Supplementary the Joanna Briggs Database and PubMed was based on the Appendix A. Of these the majority (22 of the 31 publica- systematic review search initially developed by Montori tions) were papers where the librarian was employed by et al. [7] and modified by Rethlefsen et al. [8]: Queen’s Library at the time of the publication. Also, a majority (19 of the 31 publications) were published by (search*[tiab] OR meta-analysis[Publication Type] OR meta- either the current or former nursing liaison librarians, analysis[tiab] OR MEDLINE[tiab] OR (systematic[tiab] which demonstrates the tendency of the School of Nursing AND review[tiab]00 OR systematic[sb] AND (Queen’s[ad] to grant co-authorship to librarians. Of the systematic re- OR Kingston General Hospital[ad]) views where librarians received co-authorship, 23 out of 31 had a nurse as the lead author. A full list of papers with The databases were chosen because of Queen’s University’s librarians as authors can be found in Supplementary affiliation with the Joanna Briggs Institute and because Appendix A. initially the intent was to offer the systematic review service In the second category, librarians were acknowledged by to faculty in the health sciences only. Because the Montori name either in the acknowledgements section of the paper, and Rethlefson search strategy has been published in two or where a librarian or information specialist was acknowl- previous peer-reviewed publications, it was felt no further edged in the body of the paper, usually by description of review of the search was needed. The search was conducted position. This was done in 36 reviews. Some examples of on Friday, 13 November 2015. This revealed 463 potential how librarians received acknowledgement in the acknowl- systematic reviews meriting further investigation published edgements section include: by Queen’s authors, or authors who listed their primary affiliation as Kingston General Hospital, the largest teach- The author is grateful to Jessie McGowan, MLIS, AHIP, ing hospital affiliated with Queen’s. These citations were Senior Information Scientist, Institute of Population exported into EndNote software. Of these, 231 articles were Health/Ottawa Health Research Institute, Trials Search systematic reviews, and the remaining 232 articles were some Coordinator, EPOC (The Cochrane Collaboration) for the other type of article such as summaries of reviews or articles design and execution of the electronic searches [10]. about systematic review methodology. Articles were identi- The authors would like to acknowledge the contribution of fied as systematic reviews if the author explicitly stated library scientist Patricia Oakley, MSL, [sic] for her valuable a systematic approach to searching the literature was assistance with the database searches [11]. Ross-White 41
From the Cochrane Injuries Group we wish to acknowl- section. One example where this was done was Piteau et al. edge... Karen Blackhall (electronic search strategies). [26] where the body of the text read “The main search From the Cochrane EPOC group, we thank Alain Mayhew strategy... was developed by an experienced librarian.” The and Michelle Fiander (electronic search strategy) [12]. acknowledgements section then reads: “The authors grate- The authors are grateful to Jessie McGowan, MLIS, AHIP, fully acknowledge the following individuals for their con- Senior Information Scientist, Institute of Population tributions to this project: Margaret Sampson, MLIS, PhD, Health/Ottawa Health Research Institute, Trials Search AHIP (search services)” [26]. Another example was Wilcox Coordinator, EPOC (The Cochrane Collaboration) for the et al. [27] who wrote “searches were performed with the aid design and execution of the electronic searches [13]. of an experienced information specialist” in the body of the The authors wish to thank Dr. Nicole Richardson for helpful paper and in the acknowledgements section wrote: “We comments made on previous versions of this manuscript and thank Hannah Wood, Assistant Librarian, London School Ms. Suzanne Maranda for assistance with the literature of Hygiene and Tropical Medicine, University College searches [14]. London, for her assistance in the literature search”. Where librarians were neither acknowledged nor given We thank Mr. Henry Lam who was our librarian at co-authorship, the passive voice was often used to describe Sunnybrook Health Sciences Centre, Toronto, ON [15]. searching. For example: The authors acknowledge...Linda Schoop, MLS, Library Scientist, Purdue University Calumet [16]. The following databases were searched for articles pub- We wish to thank Teruko Kishibe for her help in the lished between 1980 and September 2014: Embase, MED- development of search terms used [17]. LINE, CINAHL, the Cochrane Central Register of Controlled Trials and the Cochrane Database of Systema- Authors thank... Gina Matesic, MA, MLIS, MEd, tic Reviews [28]. University of Toronto, Giulia Consiglio, BSc, University of Toronto, Joanna Bielecki, BSc, MISt, University of Of the 91 systematic reviews published by Queen’s Toronto...[18] authors between 2013 and November 2015, 45 listed the The authors also thank Trish Johns-Wilson at the University lead author as having Queen’s affiliation. The greatest of Ontario Institute of Technology for her review of the number of these by department, six, were published by search strategy [19]. authors in Nursing. However, many of the reviews were published outside the health sciences, with the next largest In one instance, multiple librarians were acknowledged, department represented being Kinesiology and Health reflecting the complexity of the search and the use of peer Studies, with four reviews. In five of the reviews, the lead review of the search strategy. Stevens et al. [20] thank author could be identified as a student in Medicine (three in Shona Kirtley for information regarding the EQUATOR internal medicine, two in family medicine) showing the network search strategy for reporting guidelines, Andra popularity of the systematic review as a method for student Morrison for peer reviewing the search strategies developed projects in that discipline. The remaining departments for this review, Becky Skidmore for designing and con- include Cancer Research (2), Cardiology (2), Mathematics ducting literature searches. and Statistics (1), Neurology (1), Ophthalmology (2), and Psychiatry (2). Only the reviews in Nursing recognized the Acknowledgement of the involvement of a librarian in the librarians at Queen’s as co-authors, with five out of the six body of the text often did not include either the librarian by doing so. name or further acknowledgement of the librarian in the acknowledgements section. Examples of this include: Discussion A qualified librarian searched the following databases:...[21] One limitation to this study is that not all librarians were A systematic literature search was performed using the easily identifiable. In some instances the librarian as author MEDLINE (1966 to October 2006) and EMBASE (1980 to may be missed because they are identified only with a October 2006) databases with the assistance of a librarian department in which they are embedded or because they with expertise in electronic searches [22]. have a PhD as a terminal degree. Further research should Collaborative efforts between clinician specialists and seek to identify doctorally trained librarians or researchers research librarians resulted in several iterations and refine- whose primary affiliation is not with the library. This paper ments of the search [23]. also did not compare the quality of searches reported by We conducted a systematic search of MEDLINE, Embase, librarian-authored and nonlibrarian-authored papers, al- CINAHL, and CENTRAL from 1 January 1990 to 28 May though this should be examined in future research. 2014, guided by a librarian, and using a combination of This scan of librarians as authors or contributors de- keywords and medical subject headings with no language monstrates that Queen’s has done an excellent job of restrictions [24]. advocating for authorship within the School of Nursing. The search strategy was developed by a team of experi- Librarians at Queen’s are far more likely to receive co- enced librarians [25]. authorship than simply acknowledgement in this depart- ment, although in some instances of acknowledgement There were two examples where the librarian was acknowl- it is unclear who has performed the search. This may be edged both in the body of the text and the acknowledgements a result of the influence of early adopters of systematic 42 JCHLA / JABSC Vol. 37, 2016 review methodology in the school of Nursing, or the role the 3. Cochrane handbook for systematic reviews of interventions: the Joanna Briggs Institute has as a collaborating centre in the cochrane collaboration [Internet]. 2011. Available from: http:// school. Because the Joanna Briggs Institute has traditionally www.cochrane-handbook.org. [Accessed 20 October 2015.] used qualitative methods for reviews, this may place higher 4. Committee on Standards for Systematic Reviews of Com- value on the importance of a search. Nursing is also a small parative Effectiveness Research, Board on Health Care faculty, with only 24 full-time tenure/tenure-track faculty. Services, Institute of Medicine of the National Academies. This may mean that faculty norms are more easily adopted. Jill Eden et al., editors. Finding what works in health care: In addition, at Queen’s the Nursing liaison librarian is standards for systematic reviews. 2011. Washington, DC: not responsible for any other faculty departments and serves National Academies Press. just one outreach location, for a relatively high librarianÁ 5. Lau JCS, Berkman N, Ratichek SJ, Balshem H; Brasure M; faculty ratio. Medicine has a much larger number of full- and Moher D. EPC response to IOM standards for systematic time faculty (approximately 450) and part-time faculty reviews. Boston (MA): Tufts Evidence Practice Center, 2013. (approximately 1200), but only 2.5 full-time equivalent Report No.: 13-EHC006-EF. liaison librarians. Although all the librarians in the health sciences library share their duties, it makes it difficult to 6. Joanna Briggs Institute, The Joanna Briggs Institute reviewers’ provide the same level of service consistently to the school manual. Adelaide (Australia): Joanna Briggs Institute, 2014. and for cultural norms to spread through the department. In 7. Montori VM, Wilczynski NL, Morgan D, Haynes RB, most instances the librarian is employed by the same Hedges T. Optimal search strategies for retrieving systematic institution as the lead author, but this was not always a reviews from Medline: analytical survey. BMJ. 2005;330 Queen’s author. (7482):68. PMID: 15619601. 8. Rethlefsen ML, Farrell AM, Osterhaus Trzasko LC, Brigham TJ. Conclusion Librarian co-authors correlated with higher quality reported search strategies in general internal medicine systematic reviews. Conducting an environmental scan of systematic reviews J Clin Epidemiol. 2015;68(6):617Á626. doi:10.1016/j.jclinepi. can provide important insights into the development and 2014.11.025. PMID: 25766056. promotion of systematic review services at a university or other research institution. It can also provide a view of how 9. Murphy SA, Boden C. Benchmarking participation of research networks are formed. Examining which librarians Canadian university health sciences librarians in systematic reviews. J Med Libr Assoc. 2015;103(2):73Á78. doi:10.3163/ are performing systematic reviews for our researchers will 1536-5050.103.2.003. PMID: 25918485. help to target departments with a higher need for librarians with systematic review expertise, ensure workload within 10. Towheed TE. Systematic review of therapies for osteoarthritis the library is distributed equitably, and provide information of the hand. Osteoarthritis Cartilage. 2005;13(6):455Á462. about potential collaborators, both internal and external PMID: 15922179. to the university. Future research might explore the nature 11. Godfrey C, Harrison MB, Medves J, Tranmer JE. The of these research networks to better provide service to these symptom of pain with heart failure: a systematic review. interconnected groups. As librarian acknowledgement and J Card Fail. 2006;12(4):307Á313. PMID: 16679265. co-authorship appears to vary by department, librarians can influence this decision by presenting their results in a 12. Evans C, Howes D, Pickett W, Dagnone L. Audit filters for improving processes of care and clinical outcomes in way that encourages authorship, such as by writing the trauma systems. Cochrane Database Syst Rev. 2009;(4): Methods section when delivering the results, or actively CD007590. doi:10.1002/14651858.CD007590.pub2. PMID: requesting co-authorship when initially meeting with the 19821431. review team. 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Sinuff T, Muscedere J, Adhikari NK, Stelfox HT, Dodek P, Roadmap II: Capturing Innovation to Produce Better Health Heyland DK, et al. Knowledge translation interventions and Health Care for Canadians: Strategic Plan 2014-2015 - for critically ill patients: a systematic review. Crit Care 2018-2019. Canadian Institutes of Health Research Ottawa.; Med. 2013;41(11):2627Á2640. doi:10.1097/CCM.0b013e31829 2015. 82b03. PMID: 23939356. 2. McGowan J, Sampson M. Systematic reviews need syste- 16. Rittenmeyer L, Huffman D, Godfrey C. The experience of matic searchers. J Med Libr Assoc. 2005;93(1):74Á80. PMID: patients, families and/or significant others of waiting when 15685278. engaging with the healthcare system: a qualitative systematic Ross-White 43
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RESEARCH ARTICLE / ARTICLE DE RECHERCHE
Acknowledging Librarians’ Contributions to Systematic Review Searching1
Robin Desmeules2, Marlene Dorgan, and Sandy Campbell
Abstract: Introduction: Academic health librarians are increasingly involved as members of research teams that conduct systematic reviews. Sometimes librarians are co-authors on the resulting publications, sometimes they are acknowledged, and sometimes they receive no recognition. This study was designed to query librarian supervisors’ understanding of the extent to which Canadian academic health librarians are involved in systematic reviews and the manner in which their work is recognized. Methods: A survey asking 21 questions was sent to supervisors of librarians at all 17 academic health sciences libraries in Canada, querying the extent and nature of librarians’ involvement in systematic review research projects and the forms of acknowledgement that they receive. Results: Fourteen responses to the survey were received. Results show strong expectations that librarians are involved, and will be involved, in systematic review research projects. Results related to supervisors’ perceptions of the number of reviews undertaken, the amount of time required, the forms of acknowledgement received, and the professional value of systematic review searching varied greatly. Discussion: The lack of consensus among academic health librarians’ supervisors regarding most aspects of librarians’ involvement in systematic review projects, and the ways in which this work is and should be acknowledged, points to the need for research on this subject.
Introduction this work may determine whether work is supported and (or) allowed within the library. For example, supervisors Academic health librarians, as professionals with high may provide support by ensuring that their librarians have levels of skill as expert searchers, are often called upon to the autonomy, time, and administrative support to be able perform systematic review searches. The Cochrane Hand- to collaborate with researchers on systematic reviews. book for Systematic Reviews of Interventions [1], Institute Also, part of this support involves designing policies and of Medicine (IOM) of the National Academy of Science’s procedures to help librarians negotiate with research Standards for Systematic Reviews [2] and the Canadian teams, which in turn facilitates future collaboration. Given Institutes of Health Research (CIHR) [3] recommend or this supportive role, supervisors clearly play a crucial part require the involvement of librarians in systematic review in how the work of librarians on systematic reviews is search projects. Our purpose in this study was to exa- recognized and acknowledged within the workplace. mine the extent and nature of Canadian academic health Secondly, we are focusing on supervisors as other studies librarians’ activities in systematic reviews from the perspec- in progress focus primarily on the amount of work per- tive of their supervisors, focusing on: volume of reviews formed by librarians on systematic reviews, the types of completed, the length of time required to complete a review, tasks performed by librarians and credit received, and the actual tasks performed while taking part in a systematic policies and procedures with respect to receiving appropri- review project, how librarian activities in systematic review ate credit, as reported by the librarians themselves [4Á6]. projects are recognized, and whether or not the form of Our aim is not to collect specific statistics of the work of recognition is related to the volume, time, and number of librarians, but instead to use the results in this study as a tasks completed by librarians as part of a systematic review snapshot of how supervisors understand and value the project. work of their librarians on systematic reviews. We hope to We surveyed supervisors of librarians for a number of build an overview of the supervisor’s perceptions of what reasons. Firstly, the supervisor’s role is uniquely able to their librarians do, thus providing a different and comple- support and facilitate librarian collaboration on systematic mentary perspective to other studies and a basis for more reviews, which implies that how they view and understand research.
Robin Desmeules. McGill University, Montreal, QC. Sandy Campbell and Marlene Dorgan. J.W. Scott Health Sciences Library, 2K3.26 Walter C. Mackenzie Health Sciences Centre, University of Alberta, Edmonton, AB. 1This article has been peer-reviewed. 2Corresponding author (email: [email protected])
JCHLA / JABSC 37:44Á52 (2016) doi: 10.5596/c16-014 Desmeules et al. 45
Literature review workloads and responsibilities of their team, as well as to build a case for further support and institutional recogni- Several studies have documented aspects of the extent tion (i.e., performance appraisals) for the growing demand and nature of librarians’ activities in systematic review for librarians to participate as members of systematic review projects [5Á8]. Overall, these studies reveal a general trend teams. By inquiring about how much time supervisors for librarians to be involved in key roles at most stages of the believe that their librarians spend on systematic reviews project. For example, Harris’ [8] observational study of a we hoped to get a better picture of how librarian supervisors librarian on a systematic review team discussed the active understand the role of systematic reviews in their librarians’ role librarians played in several stages of the process, workloads. indicating librarians worked in two major roles: as expert The question of how librarians are recognized for their searchers and as knowledge organizers. More recently, work on systematic review projects is not a new one. In Dudden and Protzko’s 2011 article “The Systematic Review 2005, McGowan and Sampson [4] pointed out that “the Team: Contributions of the Health Sciences Librarian” [6] librarian’s contribution is central” and that librarians details their research on the work of librarians on a sys- “should not be shy to negotiate authorship up front.” tematic review team. Like Harris, they found that librarians Dudden and Protzko [6] noted that “[i]f extensive work is worked as expert searchers and also as organizers and done librarians can also expect authorship status on the analyzers of the search results, involved in “communicating report of research. Librarians should be considered as methods of the review process, collaboratively formulating authors if they made major contributions to the data the research question and exclusion criteria, formulating the gathering and methodology writing.” Recently, Rethlefsen search strategy on a variety of databases, documenting et al. [11] have encouraged librarian co-authorship after the searches, record keeping, and writing the search finding that systematic reviews with librarian co-authors methodology” [6]. Murphy and Boden’s 2014 benchmark- have “higher quality reported search strategies.” Also ing study [7] explored the participation of Canadian health pointed out in the literature, is the fact that researchers sciences librarians on systematic reviews, focusing on the may not consistently acknowledge the contributions of role of the librarians, barriers to their searches, and the librarians because they misunderstand the full extent of the existence of policies and guidelines. Seeking to create a intellectual contribution: “... reviewers might not fully benchmark for the work of librarians as part of syste- appreciate, or even understand, the librarian’s intellectual matic review teams, they note that librarians were still doing contribution to the review. In fact, the librarian’s contribu- more “traditional” librarian roles (i.e., as expert searchers), tion is central. A flawed or biased search can render the as well as increasingly performing many new ones, includ- review useless, and ...a great deal of specialized knowledge ing: “disseminator, critical appraiser, report writer, pro- goes into developing a search that results in a valid evidence ject manager, project leader, data extractor, and data base” [12]. synthesizer” [7]. Gore and Jones’s 2015 article [13] details the extent of Although these studies provide important information librarian involvement in a systematic review, and it offers on the types of work librarians are doing on systematic some guidance for recognition of the librarian’s contribu- reviews, they make little mention of the forms of recogni- tion, noting that “the level of involvement in the research tion received by librarians for their work. What is more, process should guide consideration for co-authorships and while these studies point to trends in the kinds of work, librarians should make this clear from their initial meetings little mention (outside of training) is made of the with researchers, if appropriate.” Working from the institutional support that they receive to conduct this International Committee of Medical Journal Editors work. (ICJME) criteria for authorship, they also make note of While authors have discussed the roles of librarians in the ways that librarians are especially suited to work as co- systematic reviews, the IOM Standards for Systematic authors, through their ability to assume responsibility for Reviews do the best job of defining a set of tasks that the search strategy and to write the methods section of the should be undertaken for a systematic review and recom- manuscript. They also press the issue of authorship further, mend that an expert searcher should be involved for search noting that librarians should at least be given the choice planning and search review [2]. The IOM standards are the to receive an acknowledgement (or no credit at all) for primary source for the list of tasks used in our survey of their contributions to the systematic review, and also posit librarians’ supervisors. that library policy guidelines should be in place to help On the question of how much time is required to communicate terms for recognition of their work to the complete a systematic review search, Gann and Pratt [9] research team [13]. showed that in over 17 “systematic review/meta-analysis” Despite these claims of the importance of librarians searches, the average time required for completion was and their support for librarian recognition in systematic 23 hours, whereas “systematic review update[s]” required an reviews, very little has been written on what librarians average of 6 hours. Saleh et al. [10], studying 17 searchers, actually do to receive co-authorship, acknowledgement, or arrived at a similar conclusion of between 1.6 and 113 hours no mention at all. Further, little has been written on the (mean 24.28 hours) to search all resources for a systematic extent to which supervisors understand the acknowledge- review. These two studies provide a rough guide librarians ment of librarians’ work in systematic reviews. can use to communicate their workload to both the research Finally, little has been written about the extent to which team and their supervisors. Supervisors, in turn, could systematic review searching has been formalized as a potentially use these numbers to appropriately adjust the part of the normal work of academic health librarians 46 JCHLA / JABSC Vol. 37, 2016 in Canada and the current nature of that work. How do accuracy or integrity of any part of the work are supervisors value the collaboration on a systematic review? appropriately investigated and resolved [15]. What is the expected output of librarians on a systematic The more traditionally understood work of librarians review? Are there policies and procedures in place? with a research team on a systematic review falls clearly in Librarians at the University of Waterloo have queried the the first criterion of authorship. Defining the parameters health sciences faculty on the importance and role of of a systematic review, structuring the search, adapting it librarians in the systematic review process. Their research for various databases and writing the search part of a points to the fact that health sciences faculty members at methods section of a paper are clearly all intellectual the University of Waterloo do value and understand the contributions to that paper. Although many librarians role of a librarian on a systematic review. While this study draft the search part of the methods sections of systematic is encouraging and does provide much needed insight into reviews, read the final paper, and are accountable for the our roles as expert searchers on systematic reviews, the search-related aspects of the articles to which they published findings do not discuss the kinds of recognition contribute, we are aware from our own work as expert librarians should receive for the varying types of work they searchers and through discussions with colleagues, that do [14]. Our project offers a glimpse into these questions, librarians do not always have the opportunity to fulfil the hopefully forming the basis for future discussions and final three criteria. Further, we are aware that librarians research. who fulfill all four criteria are sometimes included as The importance of the perspective of librarian super- authors, sometimes acknowledged in an acknowledge- visors has been recently discussed in the literature. Gore and ments section, and sometimes not mentioned at all. Jones [13], in their primer for managers, detail the impor- tance and relevance of the work of a librarian on a Methods systematic review, since “senior administrators and library managers must fully understand the steps involved in a A survey of 21 questions was developed on Google systematic review or research synthesis, and the issues and Forms and tested in-house prior to launch in the spring of opportunities that these methodologies raise in the use 2015. Question formats included: Yes/No, Likert scales, of library services and resources. Library leaders need to select from list and open-ended, fill-in-the-blank (see understand how the growing popularity of systematic Supplementary Appendix 1). A description of the project reviews is impacting librarians so that services and resources and draft survey questions received ethics approval. The can be planned and delivered accordingly.” Moreover, Gore survey and a cover letter explaining the project was sent by and Jones [13] also discuss issues with respect to how email to the heads of the 17 academic health libraries in systematic reviews are valued in tenure decisions, noting Canada, via the Association of Faculties of Medicine in that institutional climate and lack of familiarity with the Canada Library Group’s email list. To boost participation, methodology of a systematic review are two key barriers to the survey was subsequently sent to the Canadian Health the inclusion of this output for tenure purposes. They also Libraries Association email list, with the email directed to note “for librarians as well as their supervisors, it may be up supervisors of professional librarians. Respondents were for debate whether collaboration in systematic reviews given two weeks to respond. Anonymous survey responses should count as part of librarians’ core responsibilities or were printed and responses to each question were collated. as scholarly activity.” This paper not only grounds itself in Numerical responses were tallied. Text responses were the research on the need for expert searchers, but targeting reviewed to identify themes, which were assigned colours. library leaders also underscores the important role they play Coloured markers were used to highlight themes as they in shaping librarians’ work. By examining the views of occurred. Numbers of occurrences were tallied for each supervisors of academic health sciences libraries in Canada, theme. we hope to expand this conversation between librarians and management, particularly with respect to developing poli- Results cies and guidelines to support librarians in their work. Fourteen responses to the survey were returned. Not Defining authorship all respondents answered every question, so the number of results for each question varies from the total number of The ICJME makes recommendations on what consti- surveys returned. Questions 1Á4 characterized the levels tutes authorial contribution to a research paper and what of librarian activity in researching and systematic review does not. ICJME lists four criteria, all of which must be searching as a research activity. For most of the respon- met for an individual to be an author: dents, conducting research is a part of the librarians’ contract or job description (Figure 1). All (100%, n 14) Substantial contributions to the conception or design of the respondents indicated that librarians at their library of the work; or the acquisition, analysis, or interpre- participated in teaching systematic review searching and tation of data for the work; AND (or) participated in systematic review projects (Figure 2). Drafting the work or revising it critically for impor- Sixty-four percent of respondents reported that most or all tant intellectual content; AND of their librarians participated in systematic review pro- Final approval of the version to be published; AND jects (Figure 3) and 71% indicated that participating in Agreement to be accountable for all aspects of such projects was a normal part of their librarians’ work the work in ensuring that questions related to the (Figure 4). Desmeules et al. 47
Questions 5Á10 and 12 asked about various aspects of matic reviews increasing, whereas 78% predicted that the the work of librarians as co-authors of systematic reviews. increase would be rapid (Figure 8). All but one respondent All respondents (100%, n 14) indicated that their lib- (92%) expected that their librarians would be co-authors rarians communicate with researchers about co-authorship on systematic reviews (Figure 9). on systematic reviews. The form of communication varies, Questions 13 through 20 investigated the amount of with verbal negotiation at the first meeting and the writing time and effort librarians are or should be investing of co-authorship into grant proposals being the methods in systematic review searches and research projects, as used most often (Table 1). Most of the supervisors indi- well as the functions performed as part of a systematic cated that librarians reporting to them are acknowledged review project team. Supervisors were asked to estimate or listed as co-authors “most of the time” or “all of the how much time librarians spend on a single systematic time” (Figure 5). In general, when thinking about perfor- review when they are co-authoring, being acknowledged, mance evaluation, pay incrementation, tenure, and pro- or given no acknowledgement. Overall, supervisors ex- motion, supervisors valued librarian co-authorship more pected that librarians would spend more time on the than acknowledgements (Figure 6). systematic review if they were co-authors, less if they were Most of the supervisors viewed library and information being acknowledged only, and even less if there was to be studies research authorship as equally valuable or more no mention of their involvement (Figure 10). valuable when compared with co-authorship on systematic reviews (Figure 7). Most (85%) see the demand for syste- Fig. 3. If you or your librarians participate in teaching systematic Fig. 1. Is conducting and publishing research a part of the review searching or participate in systematic review projects, how librarians’ contract or job description with your organization? many of your librarians participate in systematic review projects?
Fig. 2. Do you or your professional librarians participate in Fig. 4. Is participating in systematic reviews projects part of your teaching systematic review searching or participate in systematic librarians’ normal work? review projects? 48 JCHLA / JABSC Vol. 37, 2016
Table 1. If your librarians communicate with researchers about When asked how many systematic reviews a librarian co-authorship on systematic reviews, please explain how this should complete in a single year, whether as a co-author or information is communicated with the researcher? when only being acknowledged, there was little consensus. For co-authored reviews, the range was from 1 to 10, Negotiated verbally at first meeting 12 with about half of the supervisors suggesting selecting 2 Written into grant proposal 8 reviews as reasonable (Figure 11). For reviews in which the Search protocol form addresses 5 librarian was not a co-author, the range was from 1 to 200 Search policy form addresses 1 (Figure 12). Faculty offers acknowledgement or authorship 1 The supervisors were asked to choose the activities from a list that librarians should be undertaking as part of a research project, first if co-authoring and then if receiving only an acknowledgement. The list of activities was selected Fig. 5. Are the librarians whom you supervise normally acknow- from IOM’s Standards for Systematic Reviews checklist. ledged or listed as co-authors or for their work on a systematic Of the 16 activities listed, supervisors of co-authoring review? librarians thought that they should be undertaking all of the tasks that are normally associated with the search phase of a systematic review project, beginning with planning the strategy as well as reviewing and approving the final draft (Table 2). For those librarians receiving only an acknowl- edgement or no recognition, the most frequently cited expectation is that the librarian will plan the search, execute it, export references, and remove duplicates. However, only half of the respondents indicated that the librarian would undertake any tasks in addition to planning the search with the client. Question 21 asked the supervisors for further comments. The comments received varied greatly. Some of the par- ticipants commented on the fact that complexities of systematic review searching made it difficult for them to fit their experiences to the questions asked. For example, one participant commented that in answering the question about number of searches done per year, the answers were based on “participate in,” rather than “complete,” because many reviews take more than a year to complete. Another noted that “acknowledgement is a mixed bag and doesn’t always carry the same resonance as co-authorship in terms
Fig. 6. How much do you, as a supervisor, value acknowledgements or co-authorship on publications with respect to performance evaluation, pay incrementation, and (or) tenure and promotion, with 1 not at all and 5 very highly? Desmeules et al. 49
Fig. 7. Librarians contribute to scholarship both in library Fig. 9. Do you expect that your librarians will be co-authors on and information studies (LIS) and as a member of a systematic systematic reviews? review team. Do you, as a supervisor, think that authorship on publications in LIS is more or less important for tenure and promotion than co-authorship on systematic reviews?
increase in demand may stem either from an increased awareness of the need for librarians as expert searchers and the important role they play in systematic review searching, or it may simply be the result of an increase in the number Fig. 8. Do you see the demand for systematic review services to of systematic reviews being performed by researchers. be increasing/decreasing? Our survey results also reveal a pattern, if not consensus, in the list of tasks that librarians are expected to complete when undertaking a systematic review. This pattern is also consistent with many of the findings of other studies, which also note that librarians should be part of the development of the search strategy, translation of the search across data- bases, and often some form of management of the citations found in the search [7, 11]. There is little consistency or consensus in our survey results with regard to how supervisors understand what their librarians do for co-authorship, for acknowledge- ment, or for no formal credit. Some supervisors expect their librarians who are fully involved from defining the project through to writing the search methods to be full authors, whereas supervisors of others who do the same level of work do not necessarily expect them to receive any acknowledgement at all. There are several possible reasons for this variability. For one, it may simply be a matter of supervisors not being comfortable answering for their of quality of the final project.” Another commented that librarians, particularly since they are likely not with the “steps involved in various types of SRs [systematic their librarians when they negotiate with faculty on their reviews] could be very variable.” Finally, one suggested systematic review involvement. The variance in results that there “should be an international guideline about might also be the result of supervisors not having detailed authorship in SRs.” knowledge of the extent of the relationships that librarians are able to develop with individual research teams, which Discussion may affect the librarians’ ability to leverage recognition for their work. The feedback given by the supervisors in the It is apparent from the responses to this survey that, final survey question also points to a potential ambiva- across Canada, supervisors of academic health librarians lence toward being acknowledged, versus being listed as expect that their librarians will be involved in systematic co-author, given the fact that acknowledgements are not reviews and that the demand for reviews is increasing. always consistently valued. Whatever the reasons for this This finding is consistent with findings from other studies lack of consensus, it does point to the need for a larger mentioned in this article, as well as with our own discussion within the profession. It is our hope that this experiences and the experiences of our colleagues. This study will stimulate that conversation. 50 JCHLA / JABSC Vol. 37, 2016
Fig. 10. Estimated average time spent, in hours, by librarians on systematic review searches, depending on level of recognition.
Fig. 11. What is a reasonable number of systematic reviews for a Fig. 12. What is a reasonable number of systematic reviews for a librarian to complete in a single year, as a co-author? librarian to complete in a single year, if they are only receiving an acknowledgement?
Further, we recognize that some of the questions, parti- cularly those in which we asked supervisors to estimate, may have led to some skewing of data and that including Limitations of this study a “don’t know” option for more of the questions might have revealed a clearer picture of the knowledge base of the There were a few limits to this study. For one, this study respondents. Also, the numbers recorded by the super- is limited by the size of the potential study group. While visors may not be an accurate portrayal of the work of the response rate of our target group (82%) is high our their librarians, but rather guesses. Nevertheless, the res- actual target population was small (17 people). Although ponses gathered are still useful to gain insight into how we believe that there was an adequate response from supervisors understand the work involved, and will hope- our target population, and we feel confident that we can fully spark more dialogue on this important topic. Future apply our findings in the context of the understanding of endeavours to continue this discussion will be more supervisors, we do acknowledge that the small overall size nuanced. of the respondents could limit the applicability of some of A final limitation to the general applicability of our the responses to other groups. results is the variation in the extent to which supervisors Desmeules et al. 51
Table 2. The Institute of Medicine lists a number of required activities to complete when conducting a systematic review search. What tasks would a librarian typically undertake for a systematic review when being listed as co-author, when receiving an acknowledgement or when receiving no formal credit?*
Co-author Acknowledged No formal credit Plan search strategy with research team 14 12 12 Have search strategy peer reviewed 10 6 6 Execute search of selected databases 11 7 7 Search for literature by important authors 9 6 5 Execute search for literature cited by eligible studies 11 6 5 Execute search of grey literature databases, clinical trial registries, 13 5 4 and other sources of unpublished information about studies Remove duplicate articles 12 6 5 Hand search selected journals and conference abstracts 4 0 2 Write search methodology for paper 12 2 4 Review and approve final draft 6 1 1 Screen and select studies 2 0 0 Critical appraisal of articles 1 0 0 Provide search strategies as an appendix 1 1 0 Mentor research assistants on methodology 1 1 0 Troubleshoot access to articles via Á inter-library loan and citation issues 1 0 0 Contact study sponsors and others to submit unpublished data 1 0 0 Not sure Á isn’t practiced here 0 1 0 Instruct research team member who is doing the search 0 1 1 Provide training and mentorship on research methods 0 0 1 *Respondents could have multiple answers and could write in alternate answers, so the total number of responses is greater than the total number of respondents. may influence tenure and promotion decisions. In some to be shared with faculty, and generally working towards academic libraries, supervisors have direct influence, making appropriate recognition for librarian contribution whereas in others supervisors make recommendations to standard practice in the workplace. One of the respondents administrators or committees who make the decisions. recommended that the ICJME guidelines be adapted for Whether they have a direct role or not, because supervisors librarians working in systematic review projects. We have and managers are in more senior administrative positions begun initial work in this area and will be validating that in they are able to influence institutional policies in ways that future research. their teams cannot. Further, many supervisors and man- Moreover, it has come to our attention that the process agers define which activities are given priority in their own of negotiating authorship with research teams is an un- library units. Their perception of the value of systematic comfortable task for some librarians. Keeping in mind the review work will influence the level of support that they role of supervisors and how they may provide support, as give to their librarians to do this work. Moreover, their well as developing tools and (or) documentation, it is our perception of the value of systematic review work is an intention to investigate how to help librarians approach important insight unto itself, and may also reflect the these negotiations more confidently. institutional climate. Finally we recognize that this study is underpowered in being restricted to supervisors; however, given that the Future research research to this point has focused largely on the perspec- tive of librarians undertaking systematic review searches, This study has revealed a number of gaps that we intend our work provides a complementary perspective. Further to examine in future research. One potential direction in research on this topic might be expanded to librarian which librarians and their supervisors may work could searchers, as well as those who work outside of academic be in the development of guidelines and policies to help librarians negotiate authorship. For librarians to receive environments. appropriate recognition for the intellectual property that they invest in systematic review projects, supervisors must Conclusion be prepared to support them in this endeavor. Helping librarians negotiate appropriate credit for their work may The purpose of this study was to survey supervisors of involve many different tactics, such as communicating to Canadian academic health librarians to develop an under- senior library management the value of the intellectual standing about the extent and nature of their librarians’ work involved in systematic reviews, drafting work ex- involvement in systematic review search projects, to pectations that include systematic review co-authorship, understand how their librarians are currently acknowl- encouraging librarians to discuss authorship and acknow- edged for their work in systematic review searching, and to ledgements with research teams, developing formalized understand how their work in systematic review searching communications about systematic review co-authorship is valued by their supervisors. 52 JCHLA / JABSC Vol. 37, 2016
The results of our survey show strong expectations that reviews. J Med Libr Assoc. 2014;103(2):73Á78. doi: 10.3163/ librarians are involved, and will continue to be involved, in 1536-5050.103.2.003. systematic review research projects. The lack of consensus 8. Harris MR. The librarian’s roles in the systematic review among academic health librarians’ supervisors regarding process: a case study. J Med Libr Assoc. 2005;93(1):81Á87. most aspects of librarians’ involvement in systematic review projects and the ways in which this work is and 9. Gann LB, Pratt GF. Using library search service metrics should be acknowledged, points to the need for more to demonstrate library value and manage workload. J Med research on this subject. Our survey is an important step in Libr Assoc. 2013;101(3):227Á229. doi: 10.3163/1536-5050. this direction. 101.3.015. 10. Saleh AA, Ratajeski MA, Bertolet M. Grey literature Acknowledgements searching for health sciences systematic reviews: a prospective study of time spent and resources utilized. Evid Based Libr Inf The authors would like to thank Erin Sanderman for her help Pract. 2014;9(3):28Á50. doi: 10.18438/B8DW3K. with the figures in this article. 11. Rethlefsen ML, Farrell AM, Trzasko LCO, Brigham TJ. References Librarian co-authors correlated with higher quality reported search strategies in general internal medicine systematic 1. Cochrane handbook for systematic reviews of interventions reviews. J Clin Epidemiol. 2015;68(6):617Á626. doi: 10.1016/j. [Internet]. 2015 [updated 17 Apr 2015; cited 23 Nov 2015]. jclinepi.2014.11.025. Available from: http://community.cochrane.org/handbook 12. Haines T, McKnight L, Duku E, Perry L, Thoma A. The 2. Standards for systematic reviews [Internet]. IOM (Institute of role of systematic reviews in clinical research and practice. Medicine); 2015 [updated 19 Aug 2015; cited 25 Nov 2015]. Clin Plast Surg. 2008;35(2):207Á214. doi: 10.1016/j.cps.2007. Available from: https://iom.nationalacademies.org/Reports/ 10.003. 2011/Finding-What-Works-in-Health-Care-Standards-for-Sys- 13. Gore GC, Jones J. Systematic reviews and librarians: a primer tematic-Reviews/Standards.aspx for managers. Partnership Evid Based Libr Inf Pract. 2015; 3. A guide to knowledge synthesis [Internet]; 2010 [updated 10(1):1. doi: 10.21083/partnership.v10i1.3343. 8 Apr 2010; cited 29 Nov 2015]. Available from: http:// 14. Davies M, Gordon S, Hutchinson R. Systematic reviews www.cihr-irsc.gc.ca/e/41382.html and the evolving role of Liaisons. A Universe of Possibilities, 4. McGowan J, Sampson M. Systematic reviews need systematic 20th Annual Super Conference of the Ontario Library searchers. J Med Libr Assoc. 2005;93(1):74Á80. Association; Toronto, ON, Canada; 29 JanÁ1 Feb 2014. 2014 [cited 23 Nov 2015] Available from: http://dysartjones. 5. Crum JA, Cooper ID. Emerging roles for biomedical librar- com/wp-content/uploads/2014/01/ID-75-Systematic-Reviews- ians: a survey of current practice, challenges, and changes. J and-Librarians.jpg Med Libr Assoc. 2013;101(4):278Á286. doi:10.3163/1536-5050. 101.4.009. 15. Defining the role of authors and contributors [Internet]: ICJME 6. Dudden RF, Protzko SL. The systematic review team: con- (International Committee of Medical Journal Editors); 2015 tributions of the health sciences librarian. Med Ref Serv Q. [cited 23 Nov 2015]. Available from: http://www.icmje.org/ 2011;30(3):301Á315. doi: 10.1080/02763869.2011.590425. recommendations/browse/roles-and-responsibilities/defin- ing-the-role-of-authors-and-contributors.html#two 7. Murphy SA, Boden C. Benchmarking participation of Canadian university health sciences librarians in systematic 53
RESEARCH ARTICLE / ARTICLE DE RECHERCHE
What Not to Keep: Not All Data Have Future Research Value1
Janice Yu Chen Kung2 and Sandy Campbell
Abstract: The rise of academic library involvement in research data management has presented numerous challenges for academic libraries. Although libraries and archives have always had collection development policies that defined what they would or would not collect, policies for selecting research data for preservation are in their infancy. This study surveyed and interviewed health sciences academic researchers. From this research an initial list of eight types of health research data were identified as data that should not be preserved and made public. These include research data that are: sensitive or confidential; proprietary; easily replicable; do not have good metadata; test, pilot, or intermediate data; bad or junk data; data that cannot be used by others for a variety of reasons; and older data that are not used and have no obvious cultural or historical value. Conclusions drawn from the study will help librarians and archivists make informed decisions about which types of research data are worth keeping.
Introduction benefit to their own fields of research, fields other than their own and society at large” [1]. They also recognize that Data curation and data preservation go hand in hand “data must be managed with all commercial, legal and in that they both manage data through its lifecycle to ethical obligations” [1] and that “not all data may need ensure that datasets are retrievable for validation purposes to be shared or preserved” [1]. Various scholarly studies or future use. The rise of research data management in have broadly reviewed aspects of academic research data health sciences has created new challenges for academic including the kinds of data created, how researchers libraries and archives. Due to increasing pressures from manage data, barriers to data curation, and how libraries government agencies and regulatory bodies to adopt open and archives can support researchers in managing their data policies, information professionals and researchers data [2, 3]. However, they do not address criteria for data face new challenges related to how data should be man- that should not be kept. Further, these studies were not aged during and after research projects and what types of specific to academic health research environments. data should be preserved. Based on the Canadian Tri-Agency Several organizations have published guidelines for the (Canadian Institutes of Health Research (CIHR), the retention of data. The United States National Oceanic Natural Sciences and Engineering Research Council of Atmospheric Administration (NOAA), which preserves Canada (NSERC), and the Social Sciences and Humanities atmospheric and oceanic data, developed guidelines for Research Council of Canada (SSHRC)) statement on preservation of data. The guidelines are informed by digital data management, the federal granting agencies several factors including: the evaluation of societal bene- are fostering “open science” whereby future researchers fits, the uniqueness of the data, and consultation with can access publicly funded research data and results for external groups such as the broader community and other reuse [1]. When libraries consider which data should and agencies [4]. NOAA cites several kinds of data that should should not be kept, it is usually with the intent that the not be preserved: obsolete or redundant data, data for preserved data will be made open for use by future which storage costs exceed the cost of reproducing or researchers. regenerating the data, data that have little value once the The Tri-Agency principles recommend that in deciding project ends, and multiple versions including raw data and what data to share and preserve, researchers consider “the manipulated data [4]. Further, Tjalsma and Rombouts [5] data needed to validate research findings and results, describe pre-conditions that must be met for data to be support replication and reuse and consider the potential preserved. These include usability of the data formats;
Janice Yu Chen Kung. John W. Scott Health Sciences Library, 2K3.26 Walter C. Mackenzie Health Sciences Centre, University of Alberta, Edmonton, AB. Sandy Campbell. John W. Scott Health Sciences Library, 2K3.26 Walter C. Mackenzie Health Sciences Centre, University of Alberta, Edmonton, AB. 1This article has been peer-reviewed. 2Corresponding author (email: [email protected])
JCHLA / JABSC 37:53Á57 (2016) doi: 10.5596/c16-013 54 JCHLA / JABSC Vol. 37, 2016 adequacy of metadata; whether the data is raw, intermedi- Fig. 1. Survey respondents by discipline. ate, or published; clarity on intellectual property rights including copyrights, patent, and privacy; and availability of appropriate infrastructure, and preservation costs [5]. Data not meeting these criteria would not be preserved. Although these guidelines and recommendations are helpful to libraries and archives for the development of policy, they are presented from an institutional perspective, and again, are not specific to health research data. Our study was designed to investigate researcher attitudes and elicit information about what kinds of data academic health researchers think should not be kept by libraries and archives for the purpose of reuse.
Methods
The researchers conducted a qualitative study in two phases, rooted in grounded theory [6]. Ethics approval was granted by the University of Alberta Research Ethics Board 1 for both phases. In the first phase, an anonymous survey was sent electronically to the University of Alberta health sciences community through faculty and department list- servs including the Faculty of Nursing, Faculty of Pharmacy and Pharmaceutical Sciences, School of Public Health, Departments of Dentistry and Dental Hygiene, and De- adjunct/clinician. Figure 1 outlines the faculties with which partment of Medicine. The survey, accompanied by an the respondents were affiliated. information letter describing the project, was administered Findings from the survey indicate that eight of re- from February to March 2015. The information letter can searchers had permanently preserved data in institutional be seen in Supplementary Appendix A and the complete list repositories, on personal servers, or as supplementary of the questions in Supplementary Appendix B. Responses material in publications. Almost half of the researchers garnered from the survey helped inform the questions for (9 respondents) were in possession of data that could not be the next phase of the project. published due to confidentiality or proprietary concerns. In the second phase, between April and June 2015, the The majority, 15 respondents, think that some data should researchers conducted semi-structured interviews with sur- not be preserved permanently, for example pilot data and un-validated data. Of the 22 respondents, 10 indicated that vey respondents who self-identified and expressed interest they were aware of risks or problems that might be inherent in providing additional information. Because the survey in permanently preserving research datasets. Some exam- responses were anonymous, participants were asked to pro- ples included liability issues when working with patient vide contact information to inform the project team that data, security, and confidentiality challenges. they were amenable to being interviewed. Using conve- Eight researchers participated in the interviews affiliated nience sampling, the researchers also approached faculty with each of the following disciplines: Public Health (1), members and health sciences researchers with whom they Cell Biology (1), Medicine (4), and Nursing (2). In addi- had had previous working relationships to recruit more tion to being researchers, data creators, and users in their participants. At the beginning of each interview, the parti- own right, three of the participants had further responsi- cipants were given an information letter describing the bilities with research data. Two were departmental data project, and the purposes of the project were reviewed repository administrators and one managed research in a verbally with them. They were also asked to review and sign department. permission forms to allow the interviews to be audio In addition to recording the interviews, interviewers recorded. Samples of the information letter and permission also took notes to confirm the conversation captured in forms are in Supplementary Appendix A. For a complete the audio recording. Interview transcripts and notes were list of the interview questions, see Supplementary Appendix reviewed to identify references to types of data that should C. Qualitative content analysis was used to conceptualize not be preserved by the libraries and archives. Two re- the data by identifying major themes. With the application searchers (SC and JK) reviewed the transcripts and of inductive coding, the researchers concurrently collected interviewer notes to identify themes related to data that and analyzed data during both phases. should not be kept. Related comments were then grouped into eight categories of health research data that research- Results ers thought should not be preserved and made public. These categories are presented here in alphabetical order: There were 22 survey respondents: 15 faculty members, bad or junk data; data that are easily replicable; data that 2 clinical instructors, 1 graduate student, 1 undergra- cannot be used by others; data without good metadata; duate student, 1 research fellow, 1 research assistant, and 1 older data that are not used and have no obvious cultural Kung and Campbell 55 or historical value; pilot, test, or intermediate data; Data that are easily replicable proprietary data not owned by the researcher; and sensitive There are instances where the cost effectiveness of or confidential data. regenerating data on demand makes data preservation A ninth theme that arose from the data concerns the impractical. One of the interview participants indicated importance of involving data creators in the data manage- that data collected through citation analysis projects are ment lifecycle. easy to regenerate so there is no need to keep the infor- mation. Similarly, with systematic reviews, researchers Bad or junk data provide replicable search strategies for databases, describe Bad or junk data implies that the data are not usable or the datasets they use, and any manipulations they do to the reusable by researchers. McCallum [2] describes bad data as data, but they do not keep all intermediate datasets. data that have missing values, have malformed records, and In cases such as these, as the NOAA criteria point out are stored in problematic file formats. One of the interview [4], it makes more economic sense to recollect data at the subjects, a cell biologist, considered bad or junk data as time of need rather than expending resources to preserve data collected without rigorous methodology or a scientific the dataset. approach. For instance, experiments can be contaminated Data without good metadata due to factors including temperature, equipment failure, or Savage and Vickers [7] argue that sometimes the ability human error, thus compromising the data. Researchers to reuse datasets is hindered in part by suboptimal meta- would record such instances in their lab notebooks, but the data. Descriptive metadata must accompany research data data itself would have no research value. to ensure that future researchers will be able to understand and interpret the dataset. Therefore, datasets are not worth Data that cannot be used by others preserving if the metadata are incomplete, not standard- There are several reasons that prevent data from being ized, inaccurate, or inconsistently applied. This echoes one used by researchers, either by the data generators them- of Tjalsma’s and Rombouts’ pre-conditions [5]. One of the selves or by secondary data users. When datasets are too interview participants claimed that only 2% of the collect- specific to be combined with other datasets, it prevents ed data from his research would ever be published but he researchers from manipulating them in a meaningful way. felt that the remaining 98% would still be useful if someone Some data require proprietary software that might not be applied metadata to it. However, limited staffing resources available to future researchers. A researcher from the School preclude this, making use of the data by secondary users of Public Health provided insight into the challenges with very difficult. He pointed out that there are no rewards at using NVivo, a proprietary software used for qualitative the annual faculty evaluation review for the application of studies, especially with the upgrade from Version 9 to 10. metadata to unanalyzed data. She stated: Older data that are not used and have no obvious NVivo, they change their format and as soon as they cultural or historical value change their format you don’t have access to your analysis The concept of finite space for storage and preservation in their other platform unless you keep a copy of that is not unique to physical libraries; it applies to digital platform on a computer. So people can actually lose access collections as well. According to the guidelines from to their own analysis to that level of data because, five years NOAA, obsolete or redundant data should not be archived from now, NVivo’s going to have a different format. [4]. Since server space and administrative costs are not infinite, NOAA also recommended reducing access to There may be work arounds and alternative solutions to older or less commonly used data rather than removing accessing analyzed data hidden behind proprietary soft- data from the archive [4]. Not all data are valued equally so ware, but such barriers to access would pose challenges to it is necessary to evaluate the current and potential future future researchers such as additional costs required to research value of datasets to assess the feasibility of migrate files to the latest version. If the library cannot archiving and access requirements to those that are less afford to maintain older versions of proprietary software well used. Data that cover short periods of time, small that are required to read old data files, then the data files samples, and have no cultural or historical content would should not be preserved. have less future use than longitudinal data, large studies, Other data that cannot be used by other researchers are and culturally based studies. Although some data are not data that require knowledge of the context in which it was used regularly, caution must be observed when weeding generated to be fully understood and appreciated. A and additional criteria need to be applied. The literature researcher working with Indigenous youth described how considers any data with historical value as “heritage” [5], only being in the environment, listening to the youth over including data that support the history of science or time, and understanding their body language as they cultural heritage. spoke, made the stories that they told meaningful. Another researcher looking at the data without that contextual Pilot, test, or intermediate data knowledge could not fully understand it. Qualitative re- Data derived from instrument testing or trial runs have search and, to a certain extent, quantitative research are little future research value since they are used for calibrat- context specific. Without the proper documentation and ing lab equipment and testing the data collection methods background knowledge, there would be little value in to ensure that the results will answer the research questions permanently preserving this data collection and making appropriately. Sometimes there are so many iterations of it available to other researchers. data generated while developing a method that they are 56 JCHLA / JABSC Vol. 37, 2016 only retained during the test phase, and they may not be Tri-Agency Open Access Policy [10] and guidelines devel- documented as thoroughly as the data collected during the oped by Research Data Canada that explore similar full-scale project. Another researcher was adamant that issues on metadata, privacy, confidentiality, and version only raw data should be kept, along with a very detailed control [12]. description of what manipulations had been done to achieve the final research outcomes. In his opinion, all A ninth theme: community involvement in data management intermediate data should be discarded if not required for In the analysis, an important ninth theme emerged from validation. This aligns with Tjalsma and Rombouts’ [5] the interviews with researchers that was not a category of view to use primary data over secondary data for verifica- data, but rather related to the need to involve users who tion purposes, when there is a need to recreate the envi- create and deposit datasets in the decision-making process. ronment from which the analyses were initially performed. This is one of NOAA’s recommendations, as well [4]. Data creators must be involved in data preparation, such as the Proprietary data creation of metadata. This is also true when depositing Proprietary data appeared in both the survey responses and weeding datasets in the data management lifecycle des- and the researcher interviews. This is a category that is cribed by NOAA (see Figure 2). The two red stars repre- well-understood in academic environments. For example, sent two decision points in the data management lifecycle the University of Exeter in its guidelines confirms that data whereby decisions particularly require the user community’s do not have to be released to the public if there input. are commercial factors to consider [8]. The Tri-Agencies also recognize the importance of recognizing “commercial, legal, and ethical obligations” [1]. Often researchers do not Discussion have ownership rights to the data with which they are Although we recognize that the list of eight types of data working but, rather, are working with data that have been is probably not exhaustive, it does represent the kinds of released under contract by companies or organizations for data that academic health researchers in the study identi- a particular research project. Sometimes these data are fied as data that should not be preserved and made open supplied with the understanding that they will be used for reuse. All libraries and archives have guidelines defining by one individual or one research team only. A notable the kinds of materials that they will and will not collect. example is drug information that comes from pharmaceu- This list will aid in the development of libraries and tical companies released to academic scholars for research archives collections policies with regard to which research purposes. If the researchers are unable to ever make these data will and will not be kept. The ninth theme that data public, then there is no purpose for academic libraries emerged, the importance of the involvement of the original and archives to preserve them once the researcher has creators and owners of the data is a reminder that no finished working with them and the period for validation matter what inclusion and exclusion policies are estab- of results is over. lished, library and archival data repositories need to work Sensitive or confidential data closely with their communities to ensure the viability and The issue of confidential data was raised both by continued usefulness of the data that they collect. respondents to the survey and by interview participants. The limitations of the study include the survey’s low When research involving human subjects is being con- response rate and the potential bias from the interview ducted, ethics agreements often define when data must respondents, as more than half of the interview par- be destroyed (for example, five years after collection). ticipants were contacted directly by the researchers based Researchers must abide by these restrictions. Participant on previous working relationships with them. As a result, consent forms may also assure participants of the data the participants may not be representative of all health destruction date. In the age of digital curation, it is critical sciences researchers at the University of Alberta or to ensure “conformance to funder requirements and elsewhere. The categories of data types that should not managing institutional risk and liability” [9]. Funding be archived grew out of the two authors’ analysis of the agencies also recognize the importance of maintaining the interview and survey results and were finalized through privacy of certain data. The Tri-Agency Open Access Policy consensus. Although some of the categories exist in the stipulates that there are some types of data that CIHR- examples provided by the literature, it is possible that other supported researchers do not have to archive, including researchers might group commentaries into other distinct personal or sensitive data and administrative, clinical, and categories. longitudinal data [10]. The Open Access and Data Curation Future research arising from this study would include a Team from the University of Exeter affirms this practice by study of the applicability of these guidelines to library and acknowledging funders’ requirements in the United Kingdom archival data preservation and storage for data generated as well as the need to adhere to the Data Protection Act, in disciplines other than the health sciences. which protects individuals from being identified from those data and other pertinent information [8]. Dryad, an Conclusions international data repository, further supports the privacy of confidential and sensitive data by not accepting data This study further defines, from a sample of health submissions in which human subject data have not been researchers’ points of view, which data should not or anonymized [11]. Data preservation policies by government cannot be maintained in libraries and archives for the and funding agencies must be acknowledged, such as the purpose of being made open for reuse. From the survey we Kung and Campbell 57
Fig. 2. NOAA’s data management lifecycle [4].
learned that researchers are aware of the need to preserve 6. Corbin J, Strauss A. Grounded theory research: procedures, data, but are also aware of data that should not be canons, and evaluative criteria. Qual Sociol. 1990;13(1):3. preserved. From the interviews we learned in more detail doi: 10.1007/BF00988593. about the characteristics of data that should not be per- 7. Savage CJ, Vickers AJ. Empirical study of data sharing by manently preserved. authors publishing in PLoS journals. PLoS One. 2009;4(9): To date, a comprehensive preservation policy does not e7078 [cited 25 Nov 2015]. Available from: http://www.plosone. exist for curating datasets in the health sciences domain. org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0007078 This study is a contribution to the establishment of more detailed library and archival best practices, policies, 8. Cole G, Lloyd-Jones H, Evans J. What to keep/delete: how and procedures for the preservation of health research to appraise your data (RDP). PPT presented at Exeter, data, specifically by identifying which data should not be University of Exeter; 2013 [cited 25 Nov 2015]. Available preserved. from: http://hdl.handle.net/10871/8241 9. Lynch C. The next generation of challenges in the curation References of scholarly data. In: Research data management: practical strategies for information professionals. West Lafayette (IN): 1. Government of Canada. Draft tri-agency statement of princi- Purdue University Press; 2013. p. 395Á408. ples on digital data management [Internet]. Ottawa (Canada): Science.gc.ca; 2015 [cited 17 Oct 2015]. Available from: http:// 10. Government of Canada. Frequently asked questions [Inter- www.science.gc.ca/default.asp?langEn&n83F7624E-1 net]. Ottawa, Canada: Science.gc.ca.; 2015 [cited 2 Nov 2015]. Available from: http://www.science.gc.ca/default.asp?lang 2. McCallum QE. Bad data handbook. Sebastopol (CA): O’Reilly; En&nA30EBB24-1 2012. 245 p. 11. Dryad. Templates for correspondence [Internet]. Potentially 3. McLure M, Level AV, Cranston CL, et al. Data curation: a inappropriate files: human subject data; [revised 24 Sept 2015; study of researcher practices and needs. Libr Acad. 2014;14(2): cited 25 Nov 2015]. Available from: http://wiki.datadryad.org 139Á164. doi: 10.1353/pla.2014.0009. /Templates_for_Correspondence#Potentially_inappropriate_ 4. Environmental data management at NOAA: archiving, steward- files:_Human_subject_data ship, and access. Washington (DC): National Academies Press; 12. Research Data Canada. Strategic documents [Internet]. In: 2007 [cited 25 Nov 2015]. Available from: http://www.nap. Guidelines for the deposit and preservation of research data in edu/catalog/12017.html Canada. Ottawa (Canada); 2016; [cited 7 Feb 2016]. Available 5. Tjalsma H, Rombouts J. Selection of research data: guidelines from: http://www.rdc-drc.ca/resources/ for appraising and selecting research data.DenHaag:Stichting SURF; 2011. 58
BOOK REVIEW / CRITIQUE DE LIVRE
Aboriginal and Visible Minority Librarians: Oral Histo- many Aboriginal people cannot leave their communities for ries from Canada. Deborah Lee, Mahalakshmi Kumaran, a myriad of reasons. As one might imagine, the experience of editors. Lanham, MD: Rowman & Littlefield; 2014. 231 p. an Aboriginal librarian in a large, urban setting at a research ISBN 978-1442236813. Price: $93.00. Available from: university is fantastically different than that of an Aboriginal https://rowman.com/ISBN/9781442236813/Aboriginal-and- librarian in an Aboriginal community, despite both libraries Visible-Minority-Librarians-Oral-Histories-from-Canada. purporting to serve similar groups. Throughout Aboriginal and Visible Minority Librarians, we are offered the opportu- Those of us with an interest in the role race and ethni- nity to broaden our perception of what being Aboriginal or city play in our workplaces and communities recognize a visible minority means in our field. that libraries have a problem with diversity. Most Canadian This book’s 18 chapters share stories from nine Aborigi- libraries are not diverse workplaces. The lack of diversity nal librarians and nine librarians who identify as visible in libraries is recognized by many in our field. Individual minorities. We hear from librarians of all spheres: special librarians unhappy with the status quo have developed libraries, academic libraries, reserve libraries, public librar- social media campaigns like #LibrariesSoWhite to draw ies, and more. These librarians “speak of their connections attention to lack of diversity in the workplace and have to their individual communities” identifying authors as written thoughtful blog posts [1] about the importance of Filipino, Cree, Metis, Indian, or Jamaican and a variety of diversity and non-white librarians. More importantly, work- Aboriginal groups (K. Lawson). This book benefits greatly places have begun to utilize “diversity statements” designed through exploring what it means to be a visible minority to encourage applications from visible minorities, Aborigi- librarian through the lens of different individual experi- nal people, women, etc. However, little is being done at the ences, while highlighting the similarities of experience that pre-MLIS stage to engage so-called diverse students to exist for this group. For example, visible minority librarians library schools, and even less is being done to attract these have “often come from working-class backgrounds, have students to specialized fields such as health librarianship. faced many socioeconomic barriers ...and are often ...the Census data from 2006 build a devastating picture of first university graduates in the family” (M. Weasel Fat). diversity in Canadian libraries*at that time only 9.7% of Even when entering the profession with relevant education, librarians identified as being a visible minority [2]. In a immigrant librarians struggle with acknowledgement of 2014 survey of Canadian librarians, 12.1% of respondents their international qualifications; Indian-educated librarian reported identifying as either Aboriginal or as visible/racial Ganga B. Dakshinamurti provided a very practical example minorities, still well below what might be expected based of how visible minority and internationally trained infor- on national labour force statistics [3]. In spite of hard data, mation professionals can be disenfranchised in our current colloquial conversations, and social pressure surrounding educational framework. I saw this particular story as a call these issues, there exists a paucity of literature addressing to action for our discipline to find ways to recognize and the role of race and ethnicity in Canadian libraries, likely value credentials and experience outside of the traditional due to the limited number of visible minority individuals ALA-accreditation framework. There are also broad lessons employed in this field. Thus, Aboriginal and Visible to be learned from these stories, one of which is that to Minority Librarians: Oral Histories from Canada, is well encourage visible minority librarians to thrive, workplaces positioned as both a collection of personal histories and need to assist these librarians in finding mentors, associa- narratives, as well as a wonderful primer on the role of race tions, and relationships that create a sense of belonging* and ethnicity in Canadian libraries. this is particularly important in libraries where little Often, Indigenous and non-Western knowledges are seen diversity currently exists. as existing outside of the Eurocentric academy [4]. This Although each librarian shares their own story of their collection, thoughtfully edited by Lee and Kumaran, both of current and past work experience, what brings these stories the University of Saskatchewan, seeks to introduce readers together is the overwhelming theme of the need for a broad to the experience of Canadian Aboriginal and visible cultural shift in librarianship. Several authors encourage minority librarians through the use of narrative storytelling. instruction in indigenous knowledges in MLIS education, The diversity of experience shared in this text is its greatest including building critical awareness of how some indige- asset. We hear from librarians like my own UBC colleague, nous worldviews are seen as inferior to the eurocentric Kim Lawson of Xwi7xwa Library. For those who work at a model of the current Academy. Some authors also wrote large academic research institution, Xwi7xwa Library “...is about the importance of early- and mid-career mentorship a place where people bring their questions about all things from other minority librarians that they received. Finally, Aboriginal” (p. 157). To contrast the experience of urban, others also spoke of the great value of exposure to large-scale librarianship we hear from librarians like Mary professional bodies (like the Visible Minority Librarians Weasel Fat, who works for the Red Crow Community of Canada Network), which build confidence, capacity, College Library on the Blood Reserve in Southern Alberta and create resource networks. and calls for “an online [library technician or MLIS] This book shares an overwhelmingly positive message program in Canada for First Nations people” (p. 47) as and has created a forum for the diversity of voices in
JCHLA / JABSC 37:58 59 (2016) doi: 10.5596/c16-012 Menzies 59 librarianship. That being said, one weakness in this text is 2. Statistics Canada. National occupational classification for that it lacks a traditionally organized structure. Authors statistics (720 F011)*special interest profiles [Internet]. were clearly free to write in their own style, format, and Ottawa (ON): Government of Canada; 2006. Available from: voice. Some may find this frustrating or disjointed, but it https://www12.statcan.gc.ca/census-recensement/2006/dp-pd/prof/ feels reflective of the multitude of lived personal experience sip/Rp-eng.cfm?TABID 1&LANG