Self-Talk As A Regulatory Mechanism: How You Do It Matters, Jiyoung Park
Jan 2014
Self-Talk As A Regulatory Mechanism: How You Do It Matters, Jiyoung Park
Jiyoung Park
Does the language people use to refer to the self during introspection influence how they think, feel, and behave under social stress? If so, do these effects extend to socially anxious people who are particularly vulnerable to such stress? Seven studies explored these questions (total N = 585). Studies 1a and 1b were proof-of-principle studies. They demonstrated that using non-first-person pronouns and one's own name (rather than first-person pronouns) during introspection enhances self-distancing. Studies 2 and 3 examined the implications of these different types of self-talk for regulating stress surrounding making good first impressions (Study 2) and public speaking (Study …
Negative Emotions Predict Elevated Interleukin-6 In The United States But Not In Japan, Jiyoung Park, J. M. Boylan, C. L. Coe, K. Curhan, C. S. Levine, H R. Markus, Shinobu Kitayama, Kawakami N, Karasawa M, G. D. Love, Ryff Cd
Jul 2013
Negative Emotions Predict Elevated Interleukin-6 In The United States But Not In Japan, Jiyoung Park, J. M. Boylan, C. L. Coe, K. Curhan, C. S. Levine, H R. Markus, Shinobu Kitayama, Kawakami N, Karasawa M, G. D. Love, Ryff Cd
Jiyoung Park
Previous studies conducted in Western cultures have shown that negative emotions predict higher levels of pro-inflammatory biomarkers, specifically interleukin-6 (IL-6). This link between negative emotions and IL-6 may be specific to Western cultures where negative emotions are perceived to be problematic and thus may not extend to Eastern cultures where negative emotions are seen as acceptable and normal. Using samples of 1044 American and 382 Japanese middle-aged and older adults, we investigated whether the relationship between negative emotions and IL-6 varies by cultural context. Negative emotions predicted higher IL-6 among American adults, whereas no association was evident among Japanese adults. …
Error-Related Brain Activity Reveals Self-Centric Motivation: Culture Matters, Jiyoung Park, Shinobu Kitayama
Feb 2013
Error-Related Brain Activity Reveals Self-Centric Motivation: Culture Matters, Jiyoung Park, Shinobu Kitayama
Jiyoung Park
To secure the interest of the personal self (vs. social others) is considered a fundamental human motive, but the nature of the motivation to secure the self-interest is not well understood. To address this issue, we assessed electrocortical responses of European Americans and Asians as they performed a flanker task while instructed to earn as many reward points as possible either for the self or for their same-sex friend. For European Americans, error-related negativity (ERN)-an event-related-potential component contingent on error responses--was significantly greater in the self condition than in the friend condition. Moreover, post-error slowing--an index of cognitive control to …
Clarifying The Link Between Social Support And Health: Culture, Stress, And Neuroticism Matter, Jiyoung Park, Shinobu Kitayama, Karasawa M, K. Curhan, Kawakami N, Y. Miyamoto, G. D. Love, C. L. Coe, Ryff Cd
Mar 2012
Clarifying The Link Between Social Support And Health: Culture, Stress, And Neuroticism Matter, Jiyoung Park, Shinobu Kitayama, Karasawa M, K. Curhan, Kawakami N, Y. Miyamoto, G. D. Love, C. L. Coe, Ryff Cd
Jiyoung Park
Although it is commonly assumed that social support positively predicts health, the empirical evidence has been inconsistent. We argue that three moderating factors must be considered: (1) support-approving norms (cultural context); (2) support-requiring situations (stressful events); and (3) support-accepting personal style (low neuroticism). Our large-scale cross-cultural survey of Japanese and US adults found significant associations between perceived support and health. The association was more strongly evident among Japanese (from a support-approving cultural context) who reported high life stress (in a support-requiring situation). Moreover, the link between support and health was especially pronounced if these Japanese were low in neuroticism.
