The person-situation debate is the long-running disagreement within personality psychology over whether stable personality traits or the immediate situation better predicts behavior. Walter Mischel's 1968 book Personality and Assessment catalyzed the modern debate by arguing that cross-situational behavioral consistency had rarely been demonstrated and that trait measures showed only weak (roughly .30 to .40) correlations with actual behavior, a critique that provoked decades of controversy among trait theorists.
Facts
Disputed
Core ClaimWhether personality traits or situational factors better predict and explain a person's behavior. 1 Situationists (following Mischel) held that personality-behavior correlations rarely exceed roughly .30 to .40 and that situational variables predict specific behavior better than broad traits; trait psychologists responded that the low correlations were misread, that laboratory settings understate how much personality matters in real-world behavior, and that some behaviors are simply more cross-situationally consistent than others. Most personality researchers today hold an integrated view, associated with William Fleeson and Erik Noftle, in which a person maintains an average ('anchor') trait level while varying around it by situation, which is offered as an explanation of both the consistency and the variability the debate was about, without being universally accepted as closing the question. Connections
Developed By
Source Wikipedia: Person-Situation Debate
In Branch
Source Wikipedia: Person-Situation Debate
Sources
1. Wikipedia: Person-Situation Debate
Wikimedia FoundationWhat It Is and Historical Development
The person-situation debate in personality psychology refers to the controversy concerning whether the person or the situation is more influential in determining a person's behavior.
Key Positions and Current Consensus
Most personality researchers have now concluded that both the person and the situation contribute to behavior.
Historical Development
Interest in determining whether there were any generalities in behavior began in the 1920s and 30s.
- Developed By: Walter Mischel
In Branch: Personality Psychology, Opening paragraph
The person-situation debate in personality psychology refers to the controversy concerning whether the person or the situation is more influential in determining a person's behavior.
Dissenting Readings (1 dissenting reading)
Core Claim
A flat reading of Mischel's 1968 critique, that situations predict behavior and traits do not, overstates the case. Fleeson and Noftle's density-distribution synthesis holds that a person maintains a stable average (an "anchor" mean level) of a trait while still varying meaningfully around it from one situation to the next, which they argue accounts for both the cross-situational consistency trait theorists pointed to and the situational variability Mischel pointed to, rather than forcing a choice between the two.
A dissenting reading, from William Fleeson and Erik NoftleWikipedia: Person-Situation Debate, Wikimedia Foundation
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