Privacy as a Planned Behavior: Effects of Situational Factors on Privacy Perceptions and Plans

@article{Mehdy2021PrivacyAA,
  title={Privacy as a Planned Behavior: Effects of Situational Factors on Privacy Perceptions and Plans},
  author={A. K. M. Nuhil Mehdy and Michael D. Ekstrand and Bart P. Knijnenburg and Hoda Mehrpouyan},
  journal={Proceedings of the 29th ACM Conference on User Modeling, Adaptation and Personalization},
  year={2021}
}
To account for privacy perceptions and preferences in user models and develop personalized privacy systems, we need to understand how users make privacy decisions in various contexts. Existing studies of privacy perceptions and behavior focus on overall tendencies toward privacy, but few have examined the context-specific factors in privacy decision making. We conducted a survey on Mechanical Turk (N=401) based on the theory of planned behavior (TPB) to measure the way users’ perceptions of… 

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References

SHOWING 1-10 OF 48 REFERENCES
Organizational Behavior and Human Decision Processes
Results of this experiment demonstrate that individualists and collectivists react differently to minority influence. Based on the distinction between objectivity and preference norms in the minority
Exacerbating Mindless Compliance: The Danger of Justifications during Privacy Decision Making in the Context of Facebook Applications
TLDR
It is shown that even a justification that is opposite to the default action can increase mindless compliance with the default, which means that when companies abide by policy makers’ requirements to obtain informed user consent through explaining the privacy settings, they will paradoxically induce mindless compliance and further threaten user privacy.
A User-Centric and Sentiment Aware Privacy-Disclosure Detection Framework based on Multi-input Neural Network
TLDR
A potential framework that could bring users’ privacy disclosures in a piece of text by taking into account the authorship and sentiment of the content alongside the linguistic features and techniques is inquired after.
Choice in Context: Tradeoff Contrast and Extremeness Aversion
Consumer choice is often influenced by the context, defined by the set of alternatives under consideration. Two hypotheses about the effect of context on choice are proposed. The first hypothesis,
Formal specification and verification of user-centric privacy policies for ubiquitous systems
TLDR
The concept of contextual integrity is extended to provide mathematical models and algorithms that enables the creations and management of privacy norms for individual users and includes the augmentation of environmental variables as part of the privacy norms.
Path analysis in Mplus: A tutorial using a conceptual model of psychological and behavioral antecedents of bulimic symptoms in young adults
Path analysis is a widely used multivariate technique to construct conceptual models of psychological, cognitive, and behavioral phenomena. Although causation cannot be inferred by using this
Predicting dishonest actions using the theory of planned behavior
Privacy as a Concept and a Social Issue: A Multidimensional Developmental Theory
If we are to understand privacy as a future as well as a contemporary social issue, we must understand privacy as a concept. Individuals' concepts of privacy are tied to concrete situations in
A Model Integrating the Multidimensional Developmental Theory of Privacy and Theory of Planned Behavior to Examine Fabrication of Information Online
We investigate the antecedents behind online consumers' attempt to disguise their identities through fabrication. We first develop a general conceptual model that draws on two extant theoretical
...
...