Mental contamination among people in China: A replication of a moral manipulation experiment.

BACKGROUND AND

OBJECTIVES

Mental contamination can be evoked by thoughts, images, and memories without having physically contacted any contaminants. Although several experiments have investigated the mechanism of mental contamination, none has been conducted in the Chinese socio-cultural context. Considering the potential cultural-sensitivity of mental contamination we replicated Elliott and Radomsky's experiment (2009) to examine whether an imagined immoral act would prompt mental contamination among female university students in China.

METHODS

We assigned participants (n = 148) to 4 conditions in which they listened to an audio recording asking them to imagine that they had (a) shared a consensual kiss with a moral man, (b) shared a consensual kiss with an immoral man, (c) received a non-consensual kiss from a moral man, (d) or received a non-consensual kiss from an immoral man. Afterwards, they completed questionnaires, and their personal hygiene behaviours were recorded.

RESULTS

As in the precedent study, participants who imagined a non-consensual kiss reported greater feelings of mental contamination than ones who imagined a consensual kiss. Unlike in that study, however, imagining a consensual kiss from a moral man also aroused strong mental contamination.

LIMITATIONS: It remains unclear which aspect of immoral acts (information or behaviour) weigh more in evoking mental contamination.

CONCLUSIONS

The results suggest that imagining sexually immoral acts can evoke feelings of mental contamination among people in China. Nevertheless, cultural beliefs and attitude towards sexuality may play a role of causing the discrepancies.