A Cross-Country Study of Comparative Optimism About Privacy Risks on Social Media

Authors

  • Hichang Cho National University of Singapore
  • Miriam Metzger University of California, Santa Barbara
  • Sabine Trepte University of Hohenheim
  • Elmie Nekmat National University of Singapore

Keywords:

comparative optimism, optimistic bias, privacy, privacy risks, social networking site, social media

Abstract

People exhibit comparative optimism about privacy risks, believing that they are personally less vulnerable to privacy threats than their average peers, and yet comparative optimism about privacy threats can lead to reckless online behaviors. However, little is known about (a) to what degree comparative optimism about privacy is culturally robust or variable and (b) under which conditions such optimism is mitigated or intensified. We collected survey data from three countries (n = 501, 545, and 433 from Germany, Singapore, and the United States, respectively) about users’ perceived privacy risks on social networking sites (SNSs). Results showed that comparative optimism about privacy is prevalent in all three countries, but its levels vary across countries. Specifically, comparative optimism was highest in the United States. Individual-level factors such as indirect experience of privacy risks, engagement with privacy-protection behaviors, and SNS usage predicted the extent of comparative optimism experienced. Culture predicted the magnitude of comparative optimism but did not moderate the relationships between those individual-level factors and comparative optimism, indicating that the theoretical relationships observed in this study are robust.

Author Biographies

Hichang Cho, National University of Singapore

Associate ProfessorDepartment of Communications and New MediaPhone: (65) 6516 8755

Miriam Metzger, University of California, Santa Barbara

ProfessorDepartment of CommunicationPhone: (1) 805-893-8237

Sabine Trepte, University of Hohenheim

ProfessorDepartment of Communication Science

Elmie Nekmat, National University of Singapore

Associate ProfessorDepartment of Communications and New MediaPhone: (65)  6516 8224

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Published

2023-02-26

Issue

Section

Articles