Concepedia

Gisela Wretschko

GW

2

Publications

204

Citations

2

H-Index

2007

Active since

Affiliations

University of the Witwatersrand(Current)

Gisela Wretschko is an author at University of the Witwatersrand specializing in social computing, user experience, and social media.

Top concepts

EngineeringSocial MediaCommunicationUser ExperienceSocial ComputingArtsMedicineAddictionPsychiatryPsychology

Publications per year

2007–2008

2

Publications

2

Online flow experiences, problematic Internet use and Internet procrastination

Andrew Thatcher, Gisela Wretschko, Peter Fridjhon · Computers in Human Behavior · 2007 · 182 citations

Social Media, Engineering, Social Computing +7

Problematic Internet Use among Information Technology Workers in South Africa

Andrew Thatcher, Gisela Wretschko, James A. Fisher · CyberPsychology & Behavior · 2008 · 22 citations

Engineering, Problematic Smartphone Use, Communication +17

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