Social enhancement and impairment of performance in the cockroach
Has this study been replicated?
The atlas records 1 replication of this study. Recorded outcomes: 1 mixed. The earliest on record is from 2020.
Replications
- Replicating Roaches: A Preregistered Direct Replication of Zajonc, Heingartner, and Herman's (1969) Social-Facilitation Study, Halfmann et al. (2020). Psychological Science. Outcome recorded: mixed.
Although we replicated the social-inhibition effect, there was no evidence for a social-facilitation effect.
Outcome read from the abstract. View paper
Cite this record
Zajonc, R. B., Heingartner, A., & Herman, E. M. (1969). Social enhancement and impairment of performance in the cockroach. Journal of Personality and Social Psychology, 13(2), 83–92. https://doi.org/10.1037/h0028063
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