Member of the Knowledge Construction Lab.
Since January 2016, Hannah Greving has been working as scientist in the Knowledge Construction Lab where she investigates perceived ownership, attitudes, and emotions during knowledge transfer in citizen science projects. Before doing so, she had also studied biased representations and emotional reactions in reports on Wikipedia. She has been working at the IWM since September 2010 where she began as a scientist in the Social Processes Lab. During that time, she investigated behaviors and outcomes of health-related Internet searches within the Leibniz-WissenschaftsCampus Tübingen. Moreover, she studied the role of emotions during knowledge acquisition about new medical treatments.
Hannah Greving studied psychology at the University of Groningen (the Netherlands) with the main foci on social psychology and on work and organizational psychology (Master of Science 2010). Subsequently, she started her PhD which she completed in March 2015. In her PhD thesis, she investigated the influence of threat (e.g., due to an illness) on knowledge acquisition and the representation of one’s own state (e.g., one’s health) during information search on the Internet.
Collaborative knowledge construction in Wikipedia
WTimpact: The influence of collaborative knowledge development on attitudes and emotions
Greving, H., Cress, U., & Kimmerle, J. (2019). Anger in Wikipedia: Perceived intentionality and threat appraisal as mediators of anger about man-made attacks. Journal of Applied Social Psychology, 49(2), 99-116. https://dx.doi.org/10.1111/jasp.12568
Greving, H., Kimmerle, J., Oeberst, A., & Cress, U. (2019). Emotions in Wikipedia: The role of intended negative events in the expression of sadness and anger in online peer production. Behaviour & Information Technology, 38(8), 796-806. https://dx.doi.org/10.1080/0144929x.2018.1554702
Becker, D., Grapendorf, J., Greving, H., & Sassenberg, K. (2018). Perceived threat and Internet use predict intentions to get bowel cancer screening (colonoscopy): A longitudinal questionnaire study. Journal of Medical Internet Research, 20 (2):e46. https://dx.doi.org/10.2196/jmir.9144
Open Access
Greving, H., Oeberst, A., Kimmerle, J., & Cress, U. (2018). Emotional content in Wikipedia articles on negative man-made and nature-made events. Journal of Language and Social Psychology, 37, 267-287. https://dx.doi.org/10.1177/0261927X17717568
Greving, H., & Sassenberg, K. (2018). Threatened individuals prefer positive information during Internet search: An experimental laboratory study. Cyberpsychology: Journal of Psychosocial Research on Cyberspace, 12(1), Article 6. https://dx.doi.org/10.5817/CP2018-1-6
Open Access
Sassenrath, C., Greving, H., & Sassenberg, K. (2018). Are you concerned? Patient testimonials in medical communication affect healthy recipients' emotions and memory. Frontiers in Communication, 3:18. https://dx.doi.org/10.3389/fcomm.2018.00018
Open Access
Sassenrath, C., Greving, H., & Sassenberg, K. (2017). It has to be first-hand: The effect of first-person testimonials in medical communication on recipients' emotions and memory. Cogent Medicine, 4: 1354492. https://dx.doi.org/10.1080/2331205X.2017.1354492
Open Access
Sassenberg, K., & Greving, H. (2016). Internet searching about disease elicits a positive perception of own health when severity of illness is high: A longitudinal questionnaire study. Journal of Medical Internet Research, 18, e56. https://dx.doi.org/10.2196/jmir.5140
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Greving, H., & Sassenberg, K. (2015). Counter-regulation online: Threat biases retrieval of information during Internet search. Computers in Human Behavior, 50, 291-298. https://dx.doi.org/10.1016/j.chb.2015.03.077
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Greving, H., Sassenberg, K., & Fetterman, A. (2015). Counter-regulating on the Internet: Threat elicits preferential processing of positive information. Journal of Experimental Psychology: Applied, 21, 287-299.
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Kimmerle, J., Bientzle, M., Cress, U., Flemming, D., Greving, H., Grapendorf, J., Sassenrath, C., & Sassenberg, K. (2017). Motivated processing of health-related information in online environments. In J. Buder & F. W. Hesse (Eds.), Informational environments: Effects of use, effective designs (pp. 75-96). Cham, Switzerland: Springer International Publishing. https://dx.doi.org/10.1007/978-3-319-64274-1_4
Greving, H., Cress, U., & Kimmerle, J. (2019, March). Oh no, the poor fox! The role of compassion for participation intentions and attitudes toward citizen science projects. International Convention of Psychological Science (ICPS). Paris, Frankreich. [Poster]
Greving, H., Cress, U., & Kimmerle, J. (2018, September). Ärger in Wikipedia: Die Rolle von Bedrohung bei ärgerbezogenen Reaktionen in Wikipedia-Artikeln zu menschengemachten, negativen Ereignissen. 51. Kongress der Deutschen Gesellschaft für Psychologie (DGPs). Frankfurt. [Vortrag]
Kimmerle, J., & Greving, H. (2018, September). Beteiligung in Citizen Science Projekten: Emotionale Einflussfaktoren. Forum Citizen Science. Frankfurt am Main. [Poster]
Kimmerle, J., & Greving, H. (2018, December). Emotions in Wikipedia: Feelings and expressions of anger about man-made attacks are mediated by threat appraisal. Hong Kong International Conference on Education, Psychology and Society. Hong Kong, China. [Talk]
Greving, H., Oeberst, A., Kimmerle, J., & Cress, U. (2017, July). Collectively angry? Emotional content in Wikipedia articles on negative man-made and nature-made events. 18th General Meeting of the European Association of Social Psychology (EASP). Granada, Spain. [Poster]
Sassenrath, C., Greving, H., & Sassenberg, K. (2017, July). Are you concerned? Patient testimonials in medical communication affect recipients’ emotions and memory. European Association of Social Psychology (EASP) Preconference: The self-regulation of health. Granada, Spain. [Talk]
Greving, H., Oeberst, A., & Cress, U. (2016, September). Kollektiv verärgert berichtet? Ergebnisse zu Berichten über Terroranschläge auf Wikipedia. 50. Kongress der Deutschen Gesellschaft für Psychologie (DGPs). Leipzig. [Poster]
Sassenrath, C., Greving, H., & Sassenberg, K. (2016, September). "Hast Du's denn selbst erlebt?" Emotionen beeinflussen den Wissenserwerb bezüglich kontroverser Behandlungsmethoden nur, wenn aus persönlicher Sichtweise berichtet wird. 50. Kongress der Deutschen Gesellschaft für Psychologie (DGPs). Leipzig. [Vortrag]
Greving, H., & Sassenberg, K. (2015, February). When threat prompts self-serving bias: How threat influences Internet search. 16th Annual Meeting of the Society for Personality and Social Psychology. Long Beach, CA, USA. [Poster]
Greving, H., Sassenberg, K., & Sassenrath, C. (2015, September). "Bei vollem Bewusstsein wurde mir der Kopf aufgebohrt": Der Einfluss von persönlichen Berichten in journalistischen Texten auf Emotionen der Leser. 15. Tagung der Fachgruppe Sozialpsychologie. Potsdam. [Vortrag]
Sassenberg, K., & Greving, H. (2015, September). Threat elicits a positive bias during health-related Internet search. 29th Conference of the European Health Psychology Society. Limassol, Cyprus. [Talk]
Greving, H., & Sassenberg, K. (2014, July). Motivated information processing online: How threat is regulated during Internet search. European Association of Social Psychology (EASP) Small Group Meeting: Self-regulation of threat. Amsterdam, The Netherlands. [Talk]
Greving, H., & Sassenberg, K. (2014, July). When health threat prompts self-serving bias: How health threat influences information search on the Internet. 17th General Meeting of the European Association of Social Psychology (EASP). Amsterdam, The Netherlands. [Talk]
Greving, H., & Sassenberg, K. (2014, September). Wenn die Informierung den Selbstwert steigert: Der Einfluss von Bedrohung auf die Informationssuche im Internet. 49. Kongress der Deutschen Gesellschaft für Psychologie. Bochum. [Vortrag]
Sassenberg, K., & Greving, H. (2014, März). Gesundheitsbildung im Zeitalter des Internet. Effekte der gesundheitsbezogenen Informationssuche im Internet. 2. Tagung der Gesellschaft für Empirische Bildungsforschung. Frankfurt am Main. [Vortrag]
Greving, H., & Sassenberg, K. (2013, January). Health threats prompt self-serving bias: When risk perception is reduced and health self-esteem increased. 14th Annual Meeting of the Society for Personality and Social Psychology. New Orleans, LA, USA. [Poster]
Greving, H., & Sassenberg, K. (2013, September). Selbstwertdienlich informiert? Der Einfluss von Bedrohung auf die Informationsrezeption. 14. Tagung der Fachgruppe Sozialpsychologie. Hagen. [Vortrag]
Sassenberg, K., & Greving, H. (2013, September). Effekte der gesundheitsbezogenen Informationssuche im Internet: Eine Anwendung des Prinzips der Gegenregulation. Symposium auf der 14. Tagung der Fachgruppe Sozialpsychologie. Hagen. [Vortrag]
Greving, H., & Sassenberg, K. (2012, September). Der Einfluss von gesundheitlicher Bedrohung auf die Informationssuche und -rezeption. 48. Kongress der Deutschen Gesellschaft für Psychologie. Bielefeld. [Vortrag]
Greving, H., & Epstude, K. (2011, September). Aktiviert Musik bestimmte Denkstile? Der Einfluss von Musik auf Kreativität. 13. Tagung der Fachgruppe Sozialpsychologie der DGPs. Hamburg. [Vortrag]
Greving, H., & Epstude. K. (2011, July). Music and mind-sets: The influence of music on creative idea generation. 16th General Meeting of the European Association of Social Psychology (EASP). Stockholm, Sweden. [Poster]
Dr. Hannah Greving
Schleichstraße 6
