Anonymity vs. Familiarity: Self-Disclosure and Privacy in Social Virtual Reality

Understanding how and why users reveal information about their self in online social spaces and what they perceive as privacy online is a central research agenda in HCI. Drawing on 30 in-depth interviews, in this paper we focus on what type of information users disclose, to whom they reveal information, and concerns they had regarding self-disclosure in social Virtual Reality (VR) - where multiple users can interact with one another through VR head-mounted displays in 3D virtual spaces. Our findings show that overall, users felt comfortable to disclose their emotions, personal experience, and personal information in social VR. However, they also acknowledged that disclosing personal information in social VR was an inevitable trade-off: giving up bio-metric information in order to better use the system. We contribute to existing literature on self-disclosure and privacy online by focusing on social VR as an emerging novel online social space. We also explicate implications for designing and developing future social VR applications.

[1]  Patti M. Valkenburg,et al.  Norms of online expressions of emotion: Comparing Facebook, Twitter, Instagram, and WhatsApp , 2017, New Media Soc..

[2]  Divine Maloney,et al.  My Body, My Avatar: How People Perceive Their Avatars in Social Virtual Reality , 2020, CHI Extended Abstracts.

[3]  Noel E. O'Connor,et al.  The Convergence of Virtual Reality and Social Networks: Threats to Privacy and Autonomy , 2015, Science and Engineering Ethics.

[4]  Sarah Spiekermann,et al.  Online social networks: why we disclose , 2010, J. Inf. Technol..

[5]  Sabine Trepte,et al.  Is the privacy paradox a relic of the past? An in‐depth analysis of privacy attitudes and privacy behaviors , 2015 .

[6]  Joseph B. Bayer,et al.  Sharing the small moments: ephemeral social interaction on Snapchat , 2016 .

[7]  S. Jourard,et al.  Some factors in self-disclosure. , 1958, Journal of abnormal psychology.

[8]  Divine Maloney,et al.  A Virtual Space for All: Exploring Children's Experience in Social Virtual Reality , 2020, CHI PLAY.

[9]  Jennifer Lawrence,et al.  Communication in the Age of Virtual Reality. , 1997 .

[10]  Steve Benford,et al.  User embodiment in collaborative virtual environments , 1995, CHI '95.

[11]  Susan Sprecher,et al.  Effects of self-disclosure role on liking, closeness, and other impressions in get-acquainted interactions , 2013 .

[12]  Susan B. Barnes,et al.  A privacy paradox: Social networking in the United States , 2006, First Monday.

[13]  Frank Biocca,et al.  Immersive virtual reality technology , 1995 .

[14]  Joshua Fogel,et al.  Internet social network communities: Risk taking, trust, and privacy concerns , 2009, Comput. Hum. Behav..

[15]  A. Joinson,et al.  Self-disclosure, Privacy and the Internet , 2009 .

[16]  B. Jung,et al.  The Effects of Belongingness and Loneliness on Self-Disclosure in MIM: The Moderating Role of System Quality , 2016 .

[17]  Doug A. Bowman,et al.  Virtual Reality: How Much Immersion Is Enough? , 2007, Computer.

[18]  Lise Getoor,et al.  To join or not to join: the illusion of privacy in social networks with mixed public and private user profiles , 2009, WWW '09.

[19]  Katherine Isbister,et al.  Shaping Pro-Social Interaction in VR: An Emerging Design Framework , 2019, CHI.

[20]  S. Jourard,et al.  Some Effects of Self-Disclosure Among College Women , 1970 .

[21]  Guo Freeman,et al.  Body, Avatar, and Me , 2021, Proc. ACM Hum. Comput. Interact..

[22]  Tal Z. Zarksy.  Information Privacy in Virtual Worlds: Identifying Unique Concerns Beyond the Online and Offline Worlds , 2004 .

[23]  Andrea Forte,et al.  Reliability and Inter-rater Reliability in Qualitative Research , 2019, Proc. ACM Hum. Comput. Interact..

[24]  I. Altman,et al.  Social penetration: The development of interpersonal relationships , 1973 .

[25]  Adam N. Joinson,et al.  Privacy, Trust, and Self-Disclosure Online , 2010, Hum. Comput. Interact..

[26]  L. Tidwell,et al.  Computer-Mediated Communication Effects on Disclosure, Impressions, and Interpersonal Evaluations: Getting to Know One Another a Bit at a Time , 2002 .

[27]  W. Kim,et al.  The impact of social media reviews on restaurant performance: The moderating role of excellence certificate , 2016 .

[28]  Cliff Lampe,et al.  Negotiating Privacy Concerns and Social Capital Needs in a Social Media Environment , 2011, Privacy Online.

[29]  Susan Sprecher,et al.  The Effects of Self-Disclosure Given and Received on Affection for an Intimate Partner and Stability of the Relationship , 1987 .

[30]  Molly Follette Story,et al.  The Universal Design File: Designing for People of All Ages and Abilities. Revised Edition. , 1998 .

[31]  J. Stokes.  The Relation of Loneliness and Self-Disclosure , 1987 .

[32]  Elissa M. Redmiles,et al.  Ethics Emerging: the Story of Privacy and Security Perceptions in Virtual Reality , 2018, SOUPS @ USENIX Security Symposium.

[33]  Y. Laouris,et al.  Disclosure of personal and contact information by young people in social networking sites: An analysis using Facebook ™ profiles as an example , 2010 .

[34]  Katelyn Y. A. McKenna,et al.  The internet and social life. , 2004, Annual review of psychology.

[35]  Elena Márquez Segura,et al.  What's It Mean to "Be Social" in VR?: Mapping the Social VR Design Ecology , 2018, Conference on Designing Interactive Systems.

[36]  Andreas Bulling,et al.  Privacy-aware eye tracking using differential privacy , 2018, ETRA.

[37]  John Suler,et al.  The Online Disinhibition Effect , 2004, Cyberpsychology Behav. Soc. Netw..

[38]  Michael Gleicher,et al.  Retargetting motion to new characters , 1998, SIGGRAPH.

[39]  Elissa M. Redmiles,et al.  Perceptions of the Privacy and Security of Virtual Reality , 2018 .

[40]  Divine Maloney,et al.  It Is Complicated: Interacting with Children in Social Virtual Reality , 2020, 2020 IEEE Conference on Virtual Reality and 3D User Interfaces Abstracts and Workshops (VRW).

[41]  Davide Marengo,et al.  Sharing feelings online: studying emotional well-being via automated text analysis of Facebook posts , 2015, Front. Psychol..

[42]  Lin Qiu,et al.  Emotional disclosure on social networking sites: The role of network structure and psychological needs , 2014, Comput. Hum. Behav..

[43]  J. Hanson.  Should your lips be zipped? How therapist self-disclosure and non-disclosure affects clients , 2005 .

[44]  Edward E. Jones,et al.  Selective self-disclosure with and without correspondent performance. , 1978 .

[45]  Divine Maloney,et al.  Falling Asleep Together: What Makes Activities in Social Virtual Reality Meaningful to Users , 2020, CHI PLAY.

[46]  D. A. Kenny,et al.  Effects of self-consciousness and social anxiety on self-disclosure among unacquainted individuals: an application of the social relations model. , 1992, Journal of personality.

[47]  Anselm L. Strauss,et al.  Qualitative Analysis For Social Scientists , 1987 .

[48]  Michele M. Dornisch,et al.  When is trust not enough? The role of perceived privacy of communication tools in comfort with self-disclosure , 2010, Comput. Hum. Behav..

[49]  Mel Slater,et al.  Enhancing Our Lives with Immersive Virtual Reality , 2016, Front. Robot. AI.

[50]  Myunghwa Kang,et al.  Determinants of Sharing Travel Experiences in Social Media , 2013 .

[51]  A. Joinson.  Self‐disclosure in computer‐mediated communication: The role of self‐awareness and visual anonymity , 2001 .