Dilemmas of Platform Startups

Total Page:16

File Type:pdf, Size:1020Kb

Dilemmas of Platform Startups DILEMMAS OF PLATFORM STARTUPS Joni Salminen D.Sc. (Econ.) [email protected] Marketing department, Turku School of Economics Abstract This paper explores the strategic problems of platform startups on the Internet: their identification and discovery of linkages between them form its contribution to the platform literature. The author argues that the chicken-and-egg problem cannot be solved solely with pricing in the online context – in fact, setting the price zero will result in a monetization dilemma, whereas drawing users from dominant platforms sets the startup vulnerable to their strategic behavior, a condition termed remora’s curse. To correctly approach strategic problems in the platform business, startup entrepreneurs should consider them holistically, carefully examining the linkages between strategic dilemmas and their solutions. Keywords: platforms, two-sided markets, startups, chicken-and-egg problem 1. Introduction 1.1 Research gap Approximately a decade ago, platforms began to receive the attention of scholars. Entering the vocabulary of economics, two-sided markets (Rochet & Tirole 2003) have become the focus of increased research interest in the field of industrial economics. The recent surge of platforms has been observed across industries, and businesses have swiftly adopted the platform strategy and terminology (Hagiu 2009). Eisenmann, Parker, and Van Alstyne (2011, 1272) found that “60 of the world’s 100 largest corporations earn at least half of their revenue from platform markets.” Related terms such as app marketplaces and ecosystem have gained popularity in other fields (see Jansen & Bloemendal 2013). Overall, the implications of two- sidedness have spread from economics to other disciplines such as information systems (Casey & Töyli 2012), strategic management (Economides & Katsamakas 2006), and marketing (Sawhney, Verona, & Prandelli 2005). However, much remains to be discovered, in particular regarding platform development (Piezunka 2011). These issues are more closely associated with the platform business model than generic business problems that apply across industries and firm sizes. Problems such as a lack of marketing, running out of funds, changes in the business environment or macro-economy, or management errors have been considered in the extant literature (e.g., Miller 1977; Gaskill, Van Auken, & Manning 1993; Lussier 1996; Dimitras, Zanakis, & Zopounidis 1996). Similarly, there are multiple studies dedicated to challenges faced by new ventures or startups (e.g., McCarthy et al. 1981; Zacharakis 1999; Honjo 2000; Azoulay & Shane 2001), and particularly in the online context (Han & Noh 1999; Cochran, Darrat, & Elkhal 2006). However, the strategic problems concerning platforms are less known. First, not much is known concerning platform-specific business problems beyond the chicken-and-egg dilemma. Despite some extensions to other strategic issues, the chicken-and-egg problem is perceived as the fundamental issue in platform business (Evans 2002; Rochet & Tirole 2003). However, as this study shows, there are other dilemmas which can be deemed equally important for platform firms. Second, the perspective taken in the platform literature often neglects the startup condition, mainly regarding the lack of resources or pricing power. This tradition can be seen to stem from Farrell and Saloner (1985) and Katz and Shapiro (1985), often cited by platform scholars, who focus on industry standards and “monoliths”, not startup firms. Exceptions in the more recent literature are Caillaud and Jullien (2003), Evans (2009a), Evans and Schmalensee (2010), and Mas and Radcliffe (2011) who consider the chicken-and-egg problem particularly from a startup/entrant perspective. However, when strategies for solving the chicken-and-egg problem focus on pricing (e.g., Caillaud & Jullien 2003) and advertising, they might not be effective for startups lacking the means to execute either. Third, most studies relating to the chicken-and-egg problem are theoretical. Mas and Radcliffe (2011) and Raivio and Luukkainen (2011) are exceptions as they approach the problem through an empirical case study. Curchod and Neysen's (2009) working paper is methodologically closest to this study as it also applies GT. Although theoretical and analytical works have intuitive appeal, empirical studies can help ground their concepts more firmly in the reality of platform business. Fourth, without closer examination on associated problems relating to its antecedents or arising from its potential solutions, the chicken-and-egg problem is typically treated as being isolated. Such a narrow focus concerns most other strategic problems in the platform literature. Strategy scholars such as Lyles and Howard (1988) discuss interrelatedness of strategic problems. Thus, a more holistic approach recognizing the linkages between strategic problems and their solutions is needed. Fifth, strategic solutions considered by the economist-dominated platform literature are narrow and focus mostly on pricing (Shy 2011). The importance of pricing in the online environment is negligible as de facto pricing of many online platforms approaches zero in terms of both access and usage fees (Teece 2010). Rochet and Tirole (2005), for example, make a case proving that a platform can offer negative pricing to one market side and remain profitable overall as a consequence of what Evans (2003) terms “internalizing the externalities” of platform coordination. However, if entry pricing is set at zero and the platform is still unable to attract users, what can be done? It seems that answering this question requires an answer not centered on pricing strategies. 1.2 Purpose and research questions This purpose of this study is to address some of the previously mentioned research gaps with appropriate research questions, and, in so doing, improve the chances of platform startups to identify and solve central strategic problems pertaining to the platform business model, thereby also increasing their chances of survival. The research problem can be formulated as the following research questions1: RQ 1: What strategic problems are encountered by early-stage online platforms? RQ 2: How can the problems be conceptualized as dilemmas? RQ 3: Are the dilemmas interrelated? If so, how? The research questions therefore relate to strategic problems of platform startups, which are conceptualized as dilemmas. The interrelations of these dilemmas are examined, and the study analyzes their potential solutions. Due to the aforementioned high failure rate, it is meaningful to conduct such a study that aims at improving the survival rate of platform startups by providing knowledge on potential challenges they are likely to face, and also offering a basis for solution building. By asking the first research question, the study extends beyond the chicken-and-egg problem, and shows that there is more depth and complexity in platform dilemmas than is generally considered in the literature. The study challenges the simplification of “getting both sides on board” as a solution (Evans 2002), and argues that even if this is accomplished, a platform does not necessarily fulfill the financial necessity of becoming profitable. The second research question deals with conceptualization. Conceptualization facilitates communication of strategic problems, their further use, and theory generation (Glaser 2002). Communication of novel concepts takes place both among practitioners and scholars, and is crucial for development of business practices. Instead of constantly reformulating the same problem, scholars and practitioners are 1 Note that, due to the inductive nature of the study, the precise questions were formulated after the analysis. Whatever their initial form, theoretical sampling of grounded theory tends to reshape research questions (Urquhart, Lehmann, & Myers 2010). able to identify the situation in other contexts, and therefore also consider general and particular solutions in their own context. When a theoretical concept has reached a state of general knowledge within a field, communication relating to the phenomenon becomes more efficient and advanced (Hunt 2002). Furthermore, the identification, conceptualization, and analysis of platform-specific strategic problems is a worthwhile research purpose because the formulation of strategic problems influences the solution process2 (Ackoff 1969; Lyles 1981). As pointed out by strategic management scholars, strategic issues are rarely isolated cases, and merit a wider perspective. By thoroughly understanding the problem and its associations, founders are able to elicit appropriate solutions (Lyles & Howard 1988). By careful conceptualization (i.e., naming and defining) of the strategic problems, this study raises the abstraction level and provides a deep insight on them. The importance of the research purpose can be shown in many ways. Generally, it is accepted that startup companies are important for the economy (Audretsch & Acs 1994): they create a large share of new jobs (Kane 2010), develop innovations to improve people’s lives (Almeida, Dokko, & Rosenkopf 2003), redeploy resources by creative destruction (Schumpeter 1961), fill gaps in customer needs, and tackle problems efficiently and relentlessly from new perspectives (Shepherd & Kuratko 2009). Therefore, a study aimed at improving the conditions upon which startups will thrive can be regarded as important for society as a whole, as well as entrepreneurs and managers of platform startups. 2. Methodology
Recommended publications
  • Uila Supported Apps
    Uila Supported Applications and Protocols updated Oct 2020 Application/Protocol Name Full Description 01net.com 01net website, a French high-tech news site. 050 plus is a Japanese embedded smartphone application dedicated to 050 plus audio-conferencing. 0zz0.com 0zz0 is an online solution to store, send and share files 10050.net China Railcom group web portal. This protocol plug-in classifies the http traffic to the host 10086.cn. It also 10086.cn classifies the ssl traffic to the Common Name 10086.cn. 104.com Web site dedicated to job research. 1111.com.tw Website dedicated to job research in Taiwan. 114la.com Chinese web portal operated by YLMF Computer Technology Co. Chinese cloud storing system of the 115 website. It is operated by YLMF 115.com Computer Technology Co. 118114.cn Chinese booking and reservation portal. 11st.co.kr Korean shopping website 11st. It is operated by SK Planet Co. 1337x.org Bittorrent tracker search engine 139mail 139mail is a chinese webmail powered by China Mobile. 15min.lt Lithuanian news portal Chinese web portal 163. It is operated by NetEase, a company which 163.com pioneered the development of Internet in China. 17173.com Website distributing Chinese games. 17u.com Chinese online travel booking website. 20 minutes is a free, daily newspaper available in France, Spain and 20minutes Switzerland. This plugin classifies websites. 24h.com.vn Vietnamese news portal 24ora.com Aruban news portal 24sata.hr Croatian news portal 24SevenOffice 24SevenOffice is a web-based Enterprise resource planning (ERP) systems. 24ur.com Slovenian news portal 2ch.net Japanese adult videos web site 2Shared 2shared is an online space for sharing and storage.
    [Show full text]
  • Introduction to Web 2.0 Technologies
    Introduction to Web 2.0 Joshua Stern, Ph.D. Introduction to Web 2.0 Technologies What is Web 2.0? Æ A simple explanation of Web 2.0 (3 minute video): http://www.youtube.com/watch?v=0LzQIUANnHc&feature=related Æ A complex explanation of Web 2.0 (5 minute video): http://www.youtube.com/watch?v=nsa5ZTRJQ5w&feature=related Æ An interesting, fast-paced video about Web.2.0 (4:30 minute video): http://www.youtube.com/watch?v=NLlGopyXT_g Web 2.0 is a term that describes the changing trends in the use of World Wide Web technology and Web design that aim to enhance creativity, secure information sharing, increase collaboration, and improve the functionality of the Web as we know it (Web 1.0). These have led to the development and evolution of Web-based communities and hosted services, such as social-networking sites (i.e. Facebook, MySpace), video sharing sites (i.e. YouTube), wikis, blogs, etc. Although the term suggests a new version of the World Wide Web, it does not refer to any actual change in technical specifications, but rather to changes in the ways software developers and end- users utilize the Web. Web 2.0 is a catch-all term used to describe a variety of developments on the Web and a perceived shift in the way it is used. This shift can be characterized as the evolution of Web use from passive consumption of content to more active participation, creation and sharing. Web 2.0 Websites allow users to do more than just retrieve information.
    [Show full text]
  • International Students' Use of Social Network Sites For
    INTERNATIONAL STUDENTS’ USE OF SOCIAL NETWORK SITES FOR COLLEGE CHOICE ACTIVITIES AND DECISION MAKING Natalia Rekhter Submitted to the faculty of the University Graduate School in partial fulfillment of the requirements for the degree Doctor of Philosophy in the School of Education Indiana University June 2017 Accepted by the Graduate Faculty, Indiana University, in partial fulfillment of the requirements for the degree of Doctor of Philosophy. Doctoral Dissertation Committee _______________________________________________________________ Committee Chairperson, Robin Hughes, Ph.D. _______________________________________________________________ Committee Member, Donald Hossler, Ph.D. _______________________________________________________________ Committee Member, Gary Pike, Ph.D. _______________________________________________________________ Committee Member, James Scheurich, Ph.D. _______________________________________________________________ Committee Member, Eric Wright, Ph.D. Date of Defense March 9, 2017 ii I dedicate this dissertation to my husband, Mark Rekhter, M.D., Ph.D. Thank you for always encouraging me to persist, believing in me, listening to my endless self-doubts, always finding words of reassurance, and for being by my side all the way. I also dedicate this dissertation to my sons Ilya and Misha, who inspired me by their own successes, intelligence, and dedication. iii Acknowledgements I was able to complete this dissertation research only because of the encouragement, guidance, support and care of my dissertation research advisor Dr. Donald Hossler. Dr. Hossler, thank you for your infinite patience, for challenging my views, for always inspiring me to do better and reach higher, for your suggestions, your guidance, your feedback and your trust in me. An opportunity to work with you and learn from you made a profound impact on me as a person and as a researcher.
    [Show full text]
  • Opportunities and Threats for Press Freedom and Democratization CONFERENCE REPORT
    IMS Conference on ICTs and networked communications environments Opportunities and threats for press freedom and democratization CONFERENCE REPORT Copenhagen 15–16 September 2008 Hosted by International Media Support With support from: Open Society Institute · Nokia · Telia Contents Foreword............................................................ 5 1 Introduction ................................................ 4 2 Day one – the EXPO .................................... 7 3 Day two – the debates ............................... 9 3.1 The framework: the legal and technical aspects ...........................12 3.2 The content: media diversity and citizen journalism .....................15 3.3 The context: freedom of expression and the democratic potential ................................................................17 4 Concluding remarks .................................. 21 5 Annexes – user guides .............................. 26 5.1 Annex 1: How to make a blog on blogger.com .............................26 52. Annex 2: What is Jaiku? ..................................................................30 5.3 Annex 3: Bambuser .........................................................................35 Opportunities and threats for press freedom and democratization 3 4 International Media Support Foreword Foreword Global means of communication are undergoing significant changes. This is a consequence of the emergence of networked communications environment, supported by inter-connected and converging internet-based technologies, greatly
    [Show full text]
  • Connecting Mobile Users Through Mobile Social Networks
    PAPER CONNECTING MOBILE USERS THROUGH MOBILE SOCIAL NETWORKS Connecting Mobile Users Through Mobile Social Networks http://dx.doi.org/10.3991/ijim.v6i4.2224 Faisal Alkhateeb, Ahmed M. Manasrah, Iyad Abu Doush and Eslam Al Maghayreh Yarmouk University, Irbid, Jordan Abstract—Nowadays, social networks become popular with As the number of mobile phones users is on the rise, the emerging of web-based social networking services. researchers and industry directed towards mobile social Recently, several mobile services are developed to connect networking1. users to their favourite social networks such as Facebook, Recently, several mobile social networking services Twitter, Flickr, etc. However, these services depend upon have been developed such as Meet Now Live, sniff, the existing web-based social networks. In this paper, we Trapster, present a mobile service for joining groups across communi- ties. The originality of the work is that the framework of the Whrrl, Xumii, etc (refer to the related work section for service allows creating and joining social networks that are more details). Nonetheless, these services depend upon the self-contained for mobile company servers. The service existing web-based social networking services. That is, the consists of several sub-services such as users invitation, users can use these services to connect to social networks group finding and others. Users, regardless of their disabil- and keep in touch with their friends on Flickr, Facebook, ity, can use the service and its sub-services without the need MySpace, and others. Moreover, the users of mobile to create their own accounts on social web sites and thus phones form a natural social network and, to the best of their own groups.
    [Show full text]
  • Twittering* for Work and Health
    Twitter Twittering* for Work & Health • http://twitter.com/ * (and Plurking) PF Anderson, Emerging Technologies Librarian, Health Sciences Libraries, University of Michigan, [email protected] July 15, 2008 Twitter lifecycle Twitter is … • Twitter is a type of tool • Twitter = Microblogging (sort of) • Microblogging ≠ Twitter • Microblogging = (Twitter OR Jaiku OR Pownce OR Plurk OR Tumblr) • http://cogdoghouse.wikispaces.com/TwitterCycle Twitter is … • for friends • for news • for current events • for crisis response • for silliness • for intelligent discussion Twitter for • like fishing • like sex productivity • like a chatroom • a microblogging tool • an RSS feed generator • • the social search engine • and what else? we’ve all been waiting for 1 Twitter + time management Twitter + task management Twitter + calendar Twitter + weather Twitter + traffic More 2 Twitter + health news Twitter for discovery Twitter + health Twitter + health news news Today’s buzz – Google Health Twitter + health legislation • HR 2790 – Physician Assistants 3 Today’s buzz – Google Health Today’s buzz - Google Health • attillacsordas Today’s buzz - Google Health Today’s buzz - Google Health • dporter • laktek Today’s buzz - Google Health Today’s buzz - Google Health • Google • Google API 4 Twitter + science Using Twitter in health & healthcare Twitter + doctors Twitter + nurses Twitter + Telemedicine + Twitter + dentists Second Opinion 5 Twitter + activism Twitter + make a difference Twitter + exercise Twitter + health tracking • “Tweet your pain” Twitter + food
    [Show full text]
  • Twitter: Expressions of the Whole Self
    MEDIA@LSE Electronic Dissertation Series Compiled by Professor Robin Mansell and Dr. Bart Cammaerts Twitter: Expressions of the Whole Self An investigation into user appropriation of a web-based communications platform Edward Mischaud MSc in Politics and Communication Other dissertations of the series are available online here: http://www.lse.ac.uk/collections/media@lse/mediaWorkingPapers/ Dissertation submitted to the Department of Media and Communications, London School of Economics and Political Science, September 2007, in partial fulfilment of the requirements for the MSc in Politics and Communication. Supervised by Dr. Bart Cammaerts. Published by Media@lse, London School of Economics and Political Science ("LSE"), Houghton Street, London WC2A 2AE. The LSE is a School of the University of London. It is a Charity and is incorporated in England as a company limited by guarantee under the Companies Act (Reg number 70527). Copyright in editorial matter, LSE © 2007. Copyright, Edward Mischaud © 2007. The authors have asserted their moral rights. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means without the prior permission in writing of the publisher nor be issued to the public or circulated in any form of binding or cover other than that in which it is published. In the interests of providing a free flow of debate, views expressed in this dissertation are not necessarily those of the compilers or the LSE. MSc Dissertation Edward Mischaud Twitter: Expressions of the Whole Self An investigation into user appropriation of a web-based communications platform Edward Mischaud ABSTRACT Twitter.com is a web-based communications platform combining Instant Messaging and SMS that enables subscribers to its service to send short ‘status updates’ to other people.
    [Show full text]
  • Exploiting HPC Technologies to Accelerate Big Data Processing
    Exploiting HPC Technologies to Accelerate Big Data Processing Talk at Open Fabrics Workshop (April 2016) by Dhabaleswar K. (DK) Panda The Ohio State University E-mail: [email protected] http://www.cse.ohio-state.edu/~panda Introduction to Big Data Applications and Analytics • Big Data has become the one of the most important elements of business analytics • Provides groundbreaking opportunities for enterprise information management and decision making • The amount of data is exploding; companies are capturing and digitizing more information than ever • The rate of information growth appears to be exceeding Moore’s Law Network Based Computing Laboratory OFA-BigData (April ‘16) 2 Data Generation in Internet Services and Applications • Webpages (content, graph) • Clicks (ad, page, social) • Users (OpenID, FB Connect, etc.) • e-mails (Hotmail, Y!Mail, Gmail, etc.) • Photos, Movies (Flickr, YouTube, Video, etc.) • Cookies / tracking info (see Ghostery) • Installed apps (Android market, App Store, etc.) • Location (Latitude, Loopt, Foursquared, Google Now, etc.) • User generated content (Wikipedia & co, etc.) • Ads (display, text, DoubleClick, Yahoo, etc.) • Comments (Discuss, Facebook, etc.) • Reviews (Yelp, Y!Local, etc.) • Social connections (LinkedIn, Facebook, etc.) • Purchase decisions (Netflix, Amazon, etc.) • Instant Messages (YIM, Skype, Gtalk, etc.) • Search terms (Google, Bing, etc.) • News articles (BBC, NYTimes, Y!News, etc.) Number of Apps in the Apple App Store, Android Market, Blackberry, • Blog posts (Tumblr, Wordpress,
    [Show full text]
  • Looc: a Cyber-Physical Social Network on Android Platforms
    LOOC: A CYBER-PHYSICAL SOCIAL NETWORK ON ANDROID PLATFORMS By CARMEN PATRICIA AYERDIS ESPINOZA Bachelor of Computer Systems Universidad Católica Managua, Nicaragua 2000 Submitted to the Faculty of the Graduate College of the Oklahoma State University in partial fulfillment of the requirements for the Degree of MASTER OF SCIENCE December, 2010 LOOC: A CYBER-PHYSICAL SOCIAL NETWORK ON ANDROID PLATFORMS Thesis Approved: Dr. Xiaolin Li Thesis Adviser Dr. Subhash Kak Dr. Blayne Mayfield Dr. Mark E. Payton Dean of the Graduate College ii ACKNOWLEDGMENTS I would love to express my gratitude to all the people who support me during this amazing two years. I am very grateful with Fulbright Fellowship for this life experience. Also, my thanks go to Dr. Li for the opportunity to work with him and be part of his amazing team of students. It was such an exciting experience to be part of the computer science family at Oklahoma State University. I have never met such a faculty so excited to teach their students how to be better and more dedicated. Special thanks to the wonderful family God gave me. My gratitude goes to my baby brother Jose Luis for being such a wonderful source of inspiration. Thanks to God for giving me the best American sister I could possible ask, Stacey Bridges who welcomed in her house and her life. Thanks to Noah Paul Evans for making me smile during this year. While studying in OSU I met amazing people and friends….Thanks to everybody who supports me. Finally, to my dad Dr. Guillermo Ayerdis thanks, you were right…… this country is an amazing one and I still miss you.
    [Show full text]
  • SNS Historical Advances and Types
    IOSR Journal of Computer Engineering (IOSR-JCE) e-ISSN: 2278-0661,p-ISSN: 2278-8727 PP 21-23 www.iosrjournals.org SNS Historical Advances and Types Ashish Shah1, Dr. A. S. Khandelwal2 1(Department of Electronics & Computer Science, RTM, Nagpur University, Nagpur, Maharashtra, India). 2(HOD Department of Computer Science, Hislop College, Nagpur, RTM Nagpur University, Nagpur, Maharashtra, India). Abstract: The word using internet has now days have changed to using Social Networking Site such as facebook, twitter, myspace etc. SNS has transformed many aspect of social interaction among all age group especially among youth. Since the introduction of these sites, they have attracted people having same area of interest. Social networking site has developed a platform for members to connect to each other, share video’s, photos to be in touch and know there updates. Some sites connect people with diverse community and some with similar culture. We try to figure out the historical advance and definition of Social Networking Site as SNS has become a culture mainstream. This article attempts to instigate a changing definition of SNS with it transforming technical scenario till date. Keyword: Internet, Social Networking Sites, Definition. I. Introduction Internet and globalization has changed or updated many aspects of modern society. Web has influenced almost every corners of society. One of the most significant developments connected to social media is the rise of social network sites (SNSs), such as Facebook, LinkedIn, MySpace, Cyworld, and Google+ (1). In the recent years tremendous growth have been see in online social networking site users has average five social media accounts and spends around 1 hour and 40 minutes browsing every day, accounting for 28% of the total time spent on the internet (2).
    [Show full text]
  • Social Media Primer
    Social Media Primer By Catherine Sanders Reach, MLIS Director, Law Practice Management and Technology Chicago Bar Association www.chicagobar.org/lpmt 1 Table of Contents Social Media Primer ...................................................................................................................................... 1 What is Social Media? ............................................................................................................................... 3 Overview of Online Social Networks ......................................................................................................... 3 Personal ................................................................................................................................................ 4 Professional ........................................................................................................................................... 4 Legal ...................................................................................................................................................... 4 Microblogs ............................................................................................................................................ 5 Social Networking Policies ........................................................................................................................ 5 Social Networks and Security .................................................................................................................... 5 Ethics and Social
    [Show full text]
  • Micro-Blogging, Latest Tool in the Web 2.0
    IT IN MEDICAL PRACTICE Micro-blogging, Latest Tool in the Web 2.0 icro-blogging is defined in Wikipedia HOW TO START as “a form of blogging that allows users to write brief text updates While you are not required to have a mobile phone (usually 140 characters) and publish with text messaging to use micro-blogging services, M you will get a lot more out of them if you do. To get them, either to be viewed by anyone or by a restricted group which can be chosen by the user. These started, you can register for a free Twitter account or messages can be submitted by a variety of means, a free Jaiku account online. With both services, you including text messaging, instant messaging, e-mail, can upload a photo of yourself and make your MP3 or the Web”. Micro-blogging allows users to micro-blog private or public. write brief text updates on the go, and share them WHY DO DOCTORS NEED “TWITTER”? with friends and interested observers. Popular examples of micro-blogging services include Twitter Doctors have a lot of social connections in the real (http://twitter.com/), Tumblr (http:// world. There is a total lack of time to manage these www.tumblr.com/) and Jaiku (http://jaiku.com/). The connections. A doctor has to manage his life in “status” feature of social-networking services such several circles during the day (family, patients, as Facebook (http://www.facebook.com/) provides hospitals, professional connections). There is another example of micro-blogging. The content of a consistent flow of data and knowledge through the micro-blog differs from a traditional blog in that it is day from family, patients and internet.
    [Show full text]