The Path to Hedonic Information System Use Addiction: A Process Model in the Context of Social Networking Sites
Authors: Isaac Vaghefi, Bogdan Negoita, and Liette Lapointe
Publication: Information Systems Research; Volume 34, Issue 1, March 2023, Pages 85-110
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Collective Information System Use: A Typological Theory
Authors: Bogdan Negoita, Liette Lapointe and Suzanne Rivard
Publication: MIS Quarterly, Vol. 42 Issue 4, 1281-1301, 2018
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As the nature of information systems (IS) has evolved from primarily standalone, to enterprise, and distributed applications, the need for a better understanding of collective IS use has become a research and practical necessity. In view of contributing to this understanding, we conceptually define collective IS use as a unit level construct, rooted in instances of individual-level IS use within the context of a common work process. Its emergence from the individual to the unit level is shaped by different configurations of task, user, and system interdependence between instances of individual-level IS use. On the basis of this definition, we propose a typology of collective IS use that comprises four ideal types, namely siloed use, processual use, coalesced use, and networked use. For each ideal type, we theorize on the emergence process from the individual to the unit level and we consider the measurement implications for each.
From Placebo to Panacea: Studying the Diffusion of IT Management Techniques with Ambiguous Efficiencies - The Case of Capability Maturity Model (CMM)
Authors: Saeed Akhlaghpour, Liette Lapointe
Publication: Journal for the Association of Information Systems, Forthcoming
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Social Media Affordances or Connective Action: An Examination of Microblogging Use During the Gulf of Mexico Oil Spill
Authors: Emmanuelle Vaast, Hani Safadi, Liette Lapointe, and Bogdan Negoita
Publication: MIS Quarterly, Vol. 41, No. 4, 2017, pp. 1179-1205
Abstract: This research questions how social media use affords new forms of organizing and collective engagement. The concept of connective action has been introduced to characterize such new forms of collective engagement in which actors coproduce and circulate content based upon an issue of mutual interest. Yet, how the use of social media actually affords connective action still needed to be investigated.
Mixed methods analyses of microblogging use during the Gulf of Mexico oil spill bring insights to this question and reveal, in particular, how multiple actors enacted emerging and interdependent roles with their distinct patterns of feature use. The findings allow us to elaborate upon the concept of connective affordances as collective level affordances actualized by actors in team interdependent roles. Connective affordances extend research on affordances as a relational concept by considering not only the relationships between technology and users but also the interdependence type among users and the effects of this interdependence onto what users can do with the technology. This study contributes to research on social media use by paying close attention to how distinct patterns of feature use enact emerging roles.
Adding to IS scholarship on the collective use of technology, it considers how the patterns of feature use for emerging groups of actors are intricately and mutually related to each other.
Read full article: MIS Quarterly
A typology of user liability to IT addiction
Authors: Issac Vaghefi, Liette Lapointe and Camille Boudreau-Pinsonneault
Publication: Information Systems Journal
Factors influencing cancer specialists' decision to collaborate with geriatricians in treating older cancer patients
Authors: Bagayogo, F.F., Lepage, A., Denis, J.L., Lamothe, L.,
Professor Liette Lapointe appointed Associate Editor of the Management Information Systems Quarterly Journal
Professor Lapointe has been appointed Associate Editor of the Management Information Systems Quarterly (MISQ) Journal. The MIS Quarterly is a peer reviewed scholarly journal published by the Management Information Systems Research Center, Carlson School of Management, University of Minnesota.
Patients', family caregivers', and professionals' perspectives on quality of palliative care: A qualitative study
Authors: Vedel, I., Ghadi, V., Lapointe, L., Routelous, C., Aegerter, P.e, Guirimand, F.f Publication: Palliative Medicine
Enhanced Use of IT: A New Perspective on Post-Adoption
Author: Farima Bagayogo, Fatou; Lapointe, Liette; Bassellier, Geneviève
Publication: Journal of the Association for Information Systems
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Creating health awareness: A social media enabled collaboration
Authors: Lapointe, Liette; Ramaprasad, Jui; Vedel, Isabelle
Publication: Health and Technology
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"Using telecare for diabetic patients: A mixed systematic review"
Authors: Mignerat, Muriel; Lapointe, Liette; Vedel, Isabelle
Publications: Health Policy and Technology
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"Using Telecare for Diabetic Patients: A Mixed Systematic Review," Health Policy and Technology
Authors: Mignerat, Muriel; Lapointe, Liette; Vedel, Isabelle
Publication: Health Policy and Technology, 2014
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"Impact on Hospital Admissions of an Integrated Primary Care Model for Very Frail Elderly Patients," Archives of Gerontology and Geriatrics
Authors: De Stampa, Matthieu; De Stampa, Matthieu; Buyck, Jean François; Lapointe, Liette; Bergman, Howard; Béland, François; Ankri, Joël C.
Publication: Archives of Gerontology and Geriatrics, 2014
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"Health Information Technologies in Geriatrics and Gerontology: A Mixed Systematic Review," Journal of the American Medical Informatics Association
Authors: Vedel, Isabelle; Akhlaghpour, Saeed; Vaghefi, Isaac; Bergman, Howard; Lapointe, Liette
Publication: Journal of the American Medical Informatics Association, November 2013
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"The Ongoing Quest for the IT Artifact: Looking Back, Moving Forward," Journal of Information Technology
Authors: Akhlaghpour, Saeed; Wu, Jing; Lapointe, Liette; Pinsonneault, Alain
Publication: Journal of Information Technology, June 2013
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