Defining Predatory Journals and Responding to the Threat They Pose: a Modified Delphi Consensus Process
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Open access Original research BMJ Open: first published as 10.1136/bmjopen-2019-035561 on 9 February 2020. Downloaded from Defining predatory journals and responding to the threat they pose: a modified Delphi consensus process Samantha Cukier ,1 Manoj Lalu ,1,2 Gregory L Bryson,1,2 Kelly D Cobey,1,3 Agnes Grudniewicz,4 David Moher 1,3 To cite: Cukier S, Lalu M, ABSTRACT Strengths and limitations of this study Bryson GL, et al. Defining Objective To conduct a Delphi survey informing a predatory journals and consensus definition of predatory journals and publishers. ► An international group of stakeholders participated responding to the threat Design This is a modified three- round Delphi survey they pose: a modified Delphi in a consensus process to define predatory journals delivered online for the first two rounds and in- person for consensus process. BMJ Open and publishers. the third round. Questions encompassed three themes: 2020;10:e035561. doi:10.1136/ ► Both empirical evidence and a previous scoping re- (1) predatory journal definition; (2) educational outreach bmjopen-2019-035561 view were used to generate items used in this sur- and policy initiatives on predatory publishing; and (3) vey process. ► Prepublication history and developing technological solutions to stop submissions to ► The last round was held in-person, which allowed additional material for this predatory journals and other low- quality journals. paper are available online. To for discussion and elaboration of items. Participants Through snowball and purposive sampling view these files, please visit ► Although representative of a diverse group of stake- of targeted experts, we identified 45 noted experts in the journal online (http:// dx. doi. holders, participation in the Delphi was limited. predatory journals and journalology. The international org/ 10. 1136/ bmjopen- 2019- ► Inclusion of a larger number of individuals may have group included funders, academics and representatives of 035561). changed the results. academic institutions, librarians and information scientists, Received 06 November 2019 policy makers, journal editors, publishers, researchers Revised 20 December 2019 involved in studying predatory journals and legitimate Accepted 16 January 2020 journals, and patient partners. In addition, 198 authors fail to follow usual publication best practices, of articles discussing predatory journals were invited to including peer review and editorial oversight.2 participate in round 1. These journals have self- interest as a goal, and Results A total of 115 individuals (107 in round 1 and are often motivated to accept as many articles http://bmjopen.bmj.com/ 45 in rounds 2 and 3) completed the survey on predatory as possible to profit from article processing journals and publishers. We reached consensus on 18 items out of a total of 33 to be included in a consensus charges (APCs) which are common in OA definition of predatory journals and publishers. We came journals. It is becoming increasingly difficult to consensus on educational outreach and policy initiatives to distinguish articles published in predatory on which to focus, including the development of a single journals from legitimate journals, as preda- checklist to detect predatory journals and publishers, and tory journals are also finding their way into © Author(s) (or their public funding to support research in this general area. We trusted sources such as PubMed.3 employer(s)) 2020. Re- use identified technological solutions to address the problem: on September 24, 2021 by guest. Protected copyright. permitted under CC BY- NC. No Despite increasing attention to the 4–8 commercial re- use. See rights a ‘one- stop- shop’ website to consolidate information on problem of predatory publishing, there is and permissions. Published by the topic and a ‘predatory journal research observatory’ no agreed- on definition of what constitutes a BMJ. to identify ongoing research and analysis about predatory predatory journal9 (however, since the time 1 journals/publishers. Centre for Journalology, Ottawa of publication, a new definition of preda- Hospital Research Institute, Conclusions In bringing together an international group tory journals and publishers was established Ottawa, Ontario, Canada of diverse stakeholders, we were able to use a modified 10 2Anesthesiology and Pain Delphi process to inform the development of a definition through this Delphi process ). The absence Medicine, The Ottawa Hospital, of predatory journals and publishers. This definition will of a consensus and operationalised definition Ottawa, Ontario, Canada help institutions, funders and other stakeholders generate makes it difficult to accurately identify and 3 School of Epidemiology and practical guidance on avoiding predatory journals and evaluate the problem. Without a definition, Public Health, University of publishers. Ottawa Faculty of Medicine, funders and academic institutions struggle Ottawa, Ontario, Canada to generate practical guidance or policy to 4Telfer School of Management, ensure their members do not publish in pred- University of Ottawa, Ottawa, INTRODUCTION atory journals. Without appropriate attention Ontario, Canada Predatory journals pose a serious threat to to the problem of predatory publishing, the Correspondence to legitimate, open access (OA) journals and to quality of scholarly communication is at risk; 1 Dr David Moher; the broader scientific community. They pose this includes the risk to researchers, academic dmoher@ ohri. ca as authentic OA journals; however, they often institutions and funders, whose credibility Cukier S, et al. BMJ Open 2020;10:e035561. doi:10.1136/bmjopen-2019-035561 1 Open access BMJ Open: first published as 10.1136/bmjopen-2019-035561 on 9 February 2020. Downloaded from may be questioned, and/or patients who will have given Modified Delphi process of their time in hopes of improving interventions or treat- We used online SurveyMonkey software (http://sur vey- ments, when in all likelihood these data would not be monkey. com) to deliver rounds 1 and 2 of our Delphi used.4 survey electronically. Participants were invited via an This paper is part of a programme of scholarship that email which included key information about the study, its aims to establish a consensus definition of predatory purpose, and how it would inform a consensus definition journals and publishers and establish ways in which the of predatory journals and directions for future research. research community should respond to the problem. Rounds 1 and 2 were available online for 3 weeks each. Cobey and colleagues9 reported on the first stage of Two reminders were sent to participants on days 7 and 14. the programme, which was a scoping review to iden- Round 3 was conducted at our Predatory Summit, using tify possible characteristics of predatory journals. The the Poll Everywhere software (http://www. pollevery- authors found that no consensus definition existed and where.com), where participants could respond to survey there was a great deal of heterogeneity in the characteris- questions through live polling, watch results and partici- tics found. In this study, the second stage of the research pate in a face- to- face discussion. programme, we used the characteristics identified from For each of the questions, participants were asked to the scoping review to generate a consensus definition of respond on a 9-point Likert scale (1: strongly disagree; predatory journals and also suggested ways the research 9: strongly agree). We chose 80% agreement as the cut- community should respond to the problem. off for consensus based on findings from a systematic Here we present the details of this modified three- review of Delphi studies.13 We considered consensus to round Delphi consensus study. A related paper describing be reached if 80% of respondents scored the question the consensus statement reached on predatory journals is within the top third (score 7–9 to include) or bottom described elsewhere.10 third (score 1–3 to exclude) of the 9- point scale. Round 1 METHODS Participants ranked the importance of all questions via Prior to commencing this study, a protocol was drafted the online survey. We asked participants for any addi- and was posted on the Open Science Framework (https:// tional comments they wished to provide on each question osf. io/ z6v7f/). using free- text boxes. The Delphi method is a structured method to elicit opinions on given questions from a group of experts Round 2 and stakeholders.11 12 It is especially useful when exact Based on the results and comments from round 1, the knowledge is not available. The participants respond research team removed questions that reached consensus, anonymously to questionnaires that sequentially incor- eliminated or modified ambiguous questions, and http://bmjopen.bmj.com/ porate feedback and are refined. Following each round, included additional questions driven by comments from average group responses are provided to each respon- participants. For example, we received suggestions from dent, allowing them to reconsider their own views on the several participants proposing that we adjust the ques- topic. This is generally performed through electronic tion on collaborator roles and their ranked importance survey; however, for our modified Delphi, the final round in helping to solve the problem of predatory journals. As was held through a face- to- face meeting. a result, we added two additional collaborator roles that could be ranked: researchers and