Dark versus Light Personality Types and Moral Choice

Arbeitspapier

Dark personality traits have been linked to behaviors commonly understood as unethical, such as fraud, bribe-taking, and marital infidelity. Presumably, more "light" personality traits may be associated with lesser tendencies to be unethical, but many individuals also possess both light and dark trait characteristics. This paper reports results from a preregistered study of over 2400 participants who completed validated short-form personality instruments to assess dark and light personality trait measures—the dark tetrad and a light "triad" of 3 personality dimensions were measured. Furthermore, participants completed 3 tasks of interest that contribute to an understanding or one's ethics: a task assessing prosociality, a task that presents a monetary temptation to be dishonest, and a hypothetical moral dilemma task. The results overall support the hypotheses that dark personality traits predict lower levels of prosociality, higher likelihood of dishonesty, and an increased willingness to make immoral choices overall. Potential mechanisms and implications are examined.

Object Details

• Language: Englisch

References and Relationships

• Bibliographic citation: Series: IZA Discussion Papers ; No. 16338

Classification and Topics

• Classification: Wirtschaft ; Design of Experiments: Laboratory, Individual ; Micro-Based Behavioral Economics: Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making‡ ; Equity, Justice, Inequality, and Other Normative Criteria and Measurement
• Subject: ethics ; dark personality ; moral choice ; experiments

Contributors, Places and Time

• Event: Geistige Schöpfung
• (who): Dickinson, David L.
• Event: Veröffentlichung
• (who): Institute of Labor Economics (IZA)
• (where): Bonn
• (when): 2023

Further information

• Handle: http://hdl.handle.net/10419/279036
• Last update: 10.03.2025, 11:41 AM CET