J. Matias Kivikangas

According to our database, J. Matias Kivikangas authored at least 8 papers between 2006 and 2018.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2018

Neural Network Based Facial Expression Analysis of GameEvents: A Cautionary Tale.

Shaghayegh Roohi, Jari Takatalo, J. Matias Kivikangas, Perttu Hämäläinen

Proceedings of the Annual Symposium on Computer-Human Interaction in Play, 2018

2017

Why do players buy in-game content? An empirical study on concrete purchase motivations.

Juho Hamari, Kati Alha, Simo Järvelä, J. Matias Kivikangas, Jonna Koivisto, Janne Paavilainen

Comput. Hum. Behav., 2017

2014

A Practical Guide to Using Digital Games as an Experiment Stimulus.

Simo Järvelä, Inger Ekman, J. Matias Kivikangas, Niklas Ravaja

Trans. Digit. Games Res. Assoc., 2014

2013

Emotional Responses to Victory and Defeat as a Function of Opponent.

J. Matias Kivikangas, Niklas Ravaja

IEEE Trans. Affect. Comput., 2013

2012

Physiological compliance for social gaming analysis: Cooperative versus competitive play.

Guillaume Chanel, J. Matias Kivikangas, Niklas Ravaja

Interact. Comput., 2012

2011

Developing a triangulation system for digital game events, observational video, and psychophysiological data to study emotional responses to a virtual character.

J. Matias Kivikangas, Lennart E. Nacke, Niklas Ravaja

Entertain. Comput., 2011

2009

Suboptimal Affective Primes in Video Messages.

J. Matias Kivikangas, Niklas Ravaja

J. Media Psychol. Theor. Methods Appl., 2009

2006

Spatial Presence and Emotions during Video Game Playing: Does It Matter with Whom You Play?

Niklas Ravaja, Timo Saari, Marko Turpeinen, Jari Laarni, Mikko Salminen, J. Matias Kivikangas

Presence Teleoperators Virtual Environ., 2006