title: Can Lighting Influence Self-Disclosure?
abstract: With the advent of social networks where people disclose a lot of their information and opinions publicly, this research attempted to re-look at the effect of environmental lighting on willingness and actual disclosure of personal information. Previous literatures mostly addressed counseling setups and the findings were mixed. In order to clarify the effect of lighting on self-disclosure, two experiments were conducted with reported willingness to disclose (Experiment 1) as well as actual disclosure (Experiment 2) on a range of topics like social issues, body, money, work, and personality. While quite a handful of studies have reported differences in disclosure from very subtle environmental lighting manipulations, in both experiments we could not find any effect of ambient room lighting conditions on self-disclosure. These results call for caution both in over-interpreting subtle environmental effects and in increased generalization of perceptual metaphors to actual behavior.
authors.affiliation: Centre for Cognitive Science, Indian Institute of Technology Gandhinagar Gandhinagar, India.
authors.forename: Veli
authors.initials: V
authors.lastname: Mehta
authors.affiliation: Humanities and Social Sciences, Indian Institute of Management Indore Indore, India.
authors.forename: Sumitava
authors.initials: S
authors.lastname: Mukherjee
authors.affiliation: Centre for Cognitive Science, Indian Institute of Technology Gandhinagar Gandhinagar, India.
authors.forename: Jaison A
authors.initials: JA
authors.lastname: Manjaly
keywords: ambient brightness; environment; null effects; perceptual metaphors; self-disclosure