Lets Come Together - Social Navigation Behaviors of Virtual and Real Humans

In this paper, we present a game-like scenario that is based on a model of social group dynamics inspired by theories from the social sciences. The model is augmented by a model of proxemics that simulates the role of distance and spatial orientation in human-human communication. By means of proxemics, a group of human participants may signal other humans whether they welcome new group members to join or not. In this paper, we describe the results of an experiment we conducted to shed light on the question of how humans respond to such cues when shown by virtual humans.

[1]  Staffan Björk,et al.  Pirates: proximity-triggered interaction in a multi-player game , 2001, CHI Extended Abstracts.

[2]  R. McCrae,et al.  An introduction to the five-factor model and its applications. , 1992, Journal of personality.

[3]  Veikko Surakka,et al.  Affective effects of agent proximity in conversational systems , 2004, NordiCHI '04.

[4]  J. Jackson,et al.  Social Impact Theory: A Social Forces Model of Influence , 1987 .

[5]  A. Kendon Conducting Interaction: Patterns of Behavior in Focused Encounters , 1990 .

[6]  E. Hall,et al.  The Hidden Dimension , 1970 .

[7]  Ana Paiva,et al.  Intelligent Virtual Agents in Collaborative Scenarios , 2005, IVA.

[8]  E. S. Knowles,et al.  Social physics and the effects of others: Tests of the effects of audience size and distance on social judgments and behavior. , 1983 .

[9]  Stella Ting-Toomey Communicating Across Cultures , 1999 .

[10]  Brian Mullen,et al.  Self-Attention Theory: The Effects of Group Composition on the Individual , 1987 .

[11]  J. Loomis,et al.  Interpersonal Distance in Immersive Virtual Environments , 2003, Personality & social psychology bulletin.

[12]  C. Osgood,et al.  The principle of congruity in the prediction of attitude change. , 1955, Psychological review.

[13]  R. Bales Interaction process analysis , 1976 .

[14]  Mitsuru Ishizuka,et al.  Social role awareness in animated agents , 2001, AGENTS '01.

[15]  Clifford Nass,et al.  The media equation - how people treat computers, television, and new media like real people and places , 1996 .

[16]  Bibb Latané,et al.  All alone in front of all those people: Stage fright as a function of number and type of co-performers and audience. , 1981 .

[17]  Stacy Marsella,et al.  PsychSim: Modeling Theory of Mind with Decision-Theoretic Agents , 2005, IJCAI.

[18]  Daniel Thalmann,et al.  A high-level architecture for believable social agents , 2000, Virtual Reality.