dr. Jaap W. Ouwerkerk

Activities

Activities per year 2002 2020

• 42 Lecture / Presentation
• 5 Peer review
• 4 Conference
• 4 Workshop
• 1 More
  • 1 Membership

Activities per year

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• In the heat of the night: Time of day and temperature predict aggression on Dutch Twitter

  Jaap W. Ouwerkerk (Speaker), Ivar Vermeulen (Speaker), Antske Fokkens (Speaker), Peter Kerkhof (Speaker), Lisa Markslag (Speaker) & Aryan N Yazdani (Speaker)

  6 Feb 2020

  Activity: Lecture / Presentation › Academic

• Assessment of an optimistic bias in social media messages

  I.E. Vermeulen (Speaker), Benthe S. Spijkers (Speaker), Suzana Bašić (Speaker), A.S. Fokkens (Speaker), Jaap W. Ouwerkerk (Speaker) & G.M. van Koningsbruggen (Speaker)

  8 Feb 2019

  Activity: Lecture / Presentation › Academic

• Complex emotions in media-psychology research: Schadenfreude

  Jaap W. Ouwerkerk (Speaker)

  28 May 2018

  Activity: Lecture / Presentation › Academic

• Motives for online friending and following: The dark side of social network site connections

  Jaap Ouwerkerk (Speaker) & B.K. Johnson (Speaker)

  5 Feb 2016

  Activity: Lecture / Presentation › Academic

• Motives for online friending and following: The dark side of social network site connections

  Jaap Ouwerkerk (Speaker) & B.K. Johnson (Speaker)

  9 Jun 2016

  Activity: Lecture / Presentation › Academic

• When we enjoy bad news about other groups: A social identity approach to out-group schadenfreude

  Jaap Ouwerkerk (Speaker), Wilco W. Van Dijk (Speaker), C.C. Vonkeman (Speaker) & R. Spears (Speaker)

  24 May 2015

  Activity: Lecture / Presentation › Academic

• Organizational identification and the dark side of the digital playground: Cyberloafing, cyberostracism and cyber incivility @work

  Jaap Ouwerkerk (Speaker), J. Bartels (Speaker) & D.J. Schutten (Speaker)

  4 Feb 2014

  Activity: Lecture / Presentation › Academic

• Intergroup rivalry and schadenfreude

  Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  8 Jul 2014

  Activity: Lecture / Presentation › Academic

• My colleagues are my friends: The role of Facebook contacts in employee identification

  J. Bartels (Speaker), Mark Van Vuuren (Speaker) & Jaap Ouwerkerk (Speaker)

  4 Feb 2014

  Activity: Lecture / Presentation › Academic

• Do media matter in organizational identification? The roles of media usage and perception of communication in explaining employee identification

  D.J. Schutten (Speaker), J. Bartels (Speaker) & Jaap Ouwerkerk (Speaker)

  8 Feb 2013

  Activity: Lecture / Presentation › Academic

• “Fruit fight”: Leedvermaak en “Word-of-Mouth” bij consumentengroepen

  C.C. Vonkeman (Speaker), Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  25 Feb 2011

  Activity: Lecture / Presentation › Academic

• “Fruit fight”: Schadenfreude and “Word-of-Mouth” among consumer groups

  C.C. Vonkeman (Speaker), Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  24 Jun 2011

  Activity: Lecture / Presentation › Academic

• Zelfwaardering, zelfbevestiging en leedvermaak

  Wilco W. Van Dijk (Speaker), G.M. van Koningsbruggen (Speaker), Jaap Ouwerkerk (Speaker) & Y.M. Wesseling (Speaker)

  10 Dec 2010

  Activity: Lecture / Presentation › Academic

• “Fruit fight”: Antecedenten en consequenties van leedvermaak om consumentengroepen

  C.C. Vonkeman (Speaker), Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  9 Dec 2010

  Activity: Lecture / Presentation › Academic

• Leedvermaak als een functie van humor cues en emotionele besmetting

  Y.M. Wesseling (Speaker), Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  12 Feb 2009

  Activity: Lecture / Presentation › Academic

• "Why do we laugh at Idols?": Self-evaluation and schadenfreude following another’s misfortune in the media

  Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  25 May 2008

  Activity: Lecture / Presentation › Academic

• Streng doch rechtvaardig?: Rechtvaardigheid als determinant van reacties op sancties

  Jaap Ouwerkerk (Invited speaker), F. van Harreveld (Invited speaker) & J. van der Pligt (Invited speaker)

  30 Oct 2008

  Activity: Lecture / Presentation › Professional

• Leedvermaak als reactie op het falen van succesvolle personen

  Y.M. Wesseling (Speaker), Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  11 Dec 2008

  Activity: Lecture / Presentation › Academic

• "Don’t mention the war": Social identification and salience of rivalry as determinants of intergroup schadenfreude

  Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  13 Jun 2008

  Activity: Lecture / Presentation › Academic

• Why we experience schadenfreude when watching "Idols": The self-enhancing properties of another’s misfortune in the media

  Jaap Ouwerkerk (Speaker) & Wilco W. Van Dijk (Speaker)

  7 Feb 2008

  Activity: Lecture / Presentation › Academic

• Reconsidering the role of envy in schadenfreude

  W. van Dijk (Speaker), J.W. Ouwerkerk (Speaker) & M. Nieweg (Speaker)

  26 Jan 2007

  Activity: Lecture / Presentation › Academic

• Bad apples and black sheep: Threat of ostracism as determinant of reactions to deviant behavior of ingroup and outgroup members

  Jaap Ouwerkerk (Speaker)

  20 Jul 2005

  Activity: Lecture / Presentation › Academic

• Forbidden fruits and forbidden pleasures: Interpersonal and intergroup Schadenfreude following the exclusion of bad apples.

  W.W. van Dijk (Speaker), J.W. Ouwerkerk (Speaker), S. Pennekamp (Speaker) & R. Spears (Speaker)

  20 Jul 2005

  Activity: Lecture / Presentation › Academic

• Uncivil servants: Cyberloafing and other misbehavior in organizations

  Jaap Ouwerkerk (Speaker), A. Kalkman (Speaker) & M. Houterman (Speaker)

  24 Nov 2005

  Activity: Lecture / Presentation › Academic

• Waarom lachen we om Idols? De rol van zelfregulatie bij het ervaren van leedvermaak.

  M. Nieweg (Speaker), W.W. van Dijk (Speaker) & J.W. Ouwerkerk (Speaker)

  8 Dec 2005

  Activity: Lecture / Presentation › Academic