Liette Lapointe

Authors: Emmanuelle Vaast, Hani Safadi, Liette Lapointe, and Bogdan Negoita

Publication: MIS Quarterly, Forthcoming

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

Classified as: Emmanuelle Vaast, Information Systems, Liette Lapointe, MIS Quarterly, Desautels 22
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Published on: 17 Oct 2017

AuthorsVaghefi, I., Lapointe, L.Boudreau-Pinsonneault, C.

Publication: Information Systems Journal 

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Classified as: Liette Lapointe, Information Systems
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Published on: 23 Feb 2017

The McGill context can be a make-or-break thing when it comes to the University’s ability to take disciplinary action in the case of breach of the Code of Student Conduct at an event that is only peripherally McGill-related. In the latest McGill Tribune, Dean of Students Christopher Buddle points out that events held off-campus by faculty student societies (which are separate legal entities) may not be McGill jurisdiction.

Classified as: Liette Lapointe, Bachelor of Commerce (BCom), Isabelle Bajeux-Besnainou
Published on: 23 Feb 2017

AuthorsBagayogo, F.F., Lepage, A.,  Denis, J.L., Lamothe, L.,  Lapointe, L.,  Vedel, I.

Publication: Age and Aging 

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Classified as: Liette Lapointe, Information Systems
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Published on: 3 Nov 2016

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.

Classified as: Liette Lapointe, Management Information Systems Quarterly
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Published on: 3 Jul 2015

Authors: Vedel, I., Ghadi, V., Lapointe, L., Routelous, C., Aegerter, P.e, Guirimand, F.f  
Publication: Palliative Medicine

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Classified as: Liette Lapointe
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Published on: 3 Oct 2014

Author: Farima Bagayogo, Fatou; Lapointe, Liette; Bassellier, Geneviève

Publication: Journal of the Association for Information Systems 

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Classified as: Liette Lapointe, Genevieve Bassellier, IT, Information Systems, Journal of the Association for Information Systems
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Published on: 8 Aug 2014

Authors: Lapointe, Liette; Ramaprasad, Jui; Vedel, Isabelle

Publication: Health and Technology

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Classified as: Liette Lapointe, Jui Ramaprasad, social media, health and technology
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Published on: 12 Jun 2014

Authors: Mignerat, Muriel; Lapointe, Liette; Vedel, Isabelle

Publications: Health Policy and Technology

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Classified as: Liette Lapointe
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Published on: 4 Jun 2014

Authors: Mignerat, Muriel; Lapointe, Liette; Vedel, Isabelle

Publication: Health Policy and Technology, 2014

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Classified as: Liette Lapointe
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Published on: 14 Mar 2014

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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Classified as: Liette Lapointe
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Published on: 20 Feb 2014

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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Classified as: Liette Lapointe
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Published on: 24 Jan 2014

Authors: Akhlaghpour, Saeed; Wu, Jing; Lapointe, Liette; Pinsonneault, Alain

Publication: Journal of Information Technology, June 2013

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Classified as: Liette Lapointe, Alain Pinsonneault
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Published on: 17 Jun 2013

Authors: Vedel, Isabelle; Ghadi, Veronique; de Stampa, Matthieu; Routelous, Christelle; Bergman, Howard; Ankri, Joel; Lapointe, Liette

Publication: BMC Family Practice, 2013

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Classified as: Health Care, Liette Lapointe
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Published on: 16 May 2013

Authors: Lapointe, Liette; Ramaprasad, Jui; Vedel, Isabelle

Publication: Proceedings of the Annual Hawaii International Conference on System Sciences

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Classified as: Health Care, Liette Lapointe, Jui Ramaprasad
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Published on: 12 Apr 2013

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