Adolescents’ reasons for tanning and appearance motives: A preliminary study

We examined adolescents’ reasons for tanning and how these relate to appearance evaluation and orientation. Two hundred and sixty-four Canadian adolescents (age range 15–19 years) in grades 10, 11, and 12 completed a survey that included scales measuring their reasons for tanning, appearance evaluation, and appearance orientation. It was found that girls and boys differed on four of nine subscales measuring reasons for tanning. Girls believed more strongly than boys that tanning improved their general appearance and that friends influenced their decision to tan. Girls also expressed less concern than boys that tanning caused immediate skin damage or premature aging. The pattern of correlations between the reasons for tanning and appearance orientation was similar for girls and boys. For both, appearance reasons for tanning and sociocultural influences on tanning were positively associated with appearance orientation. Suggestions for future research with adolescents and a proposal for a guiding model are provided.     

Appearance investment mediates the association between fear of negative evaluation and dietary restraint

This study investigated whether appearance investment explains the association between fear of negative evaluation and dietary restraint. Data were collected from 305 undergraduate female participants in an online survey. Mediation analyses were conducted using Preacher and Hayes (2008) Indirect Mediation macro. Results showed that both components of appearance investment that is, holding appearance as central to self-definition and the tendency to engage in appearance management behaviours, mediate the association between fear of negative evaluation and dietary restraint. The Baron and Kenny (1986) method further showed that holding appearance as central to self-definition fully mediates this association but that engagement in appearance management behaviours only partially mediates it. These results suggest that appearance investment could prompt women to diet to try to lose weight to fend off feared negative evaluation from others.     

Do We Know Where We Stand? Neighborhood Relative Income,Subjective Social Status,and Health

Bridging research on relative income and subjective social status (SSS), this study examines how neighborhood relative income is related to ones' SSS, and in turn, physical and mental health. Using a survey sample of 1807 U.S. adults, we find that neighborhood median income significantly moderates the relationship between household income and self‐reported physical and mental health. Low‐income individuals living in high‐income neighborhoods (i.e., relative disadvantage) report better physical and mental health than low‐income individuals living in low‐income neighborhoods. In addition, high‐income individuals living in low‐income neighborhoods (i.e., relative advantage) report higher SSS (relative to neighbors), whereas low‐income individuals living in high‐income neighborhoods (i.e., relative disadvantage) also report higher SSS. We draw from social comparison theory to interpret these results positing that downward comparisons may serve an evaluative function while upward comparisons may result in affiliation with better‐off others. Finally, we demonstrate that SSS explains the relationship between neighborhood relative income and health outcomes, providing empirical support for the underlying influence of perceived social position.     

Are go/no-go tasks preferable to two-choice tasks in response time experiments with older adults?

Recent research has shown that, in response time (RT) tasks, the go/no-go response procedure produces faster (and less noisy) RTs and fewer errors than the two-choice response procedure in children, although these differences are substantially smaller in college-aged adults. Here we examined whether the go/no-go procedure can be preferred to the two-choice procedure in RT experiments with older adults (i.e. another population with slower and more error-prone responding than college-aged individuals). To that end, we compared these response procedures in two experiments with older adults (M_age?=?83 years): a visual word recognition task (lexical decision) and a perceptual task (numerosity discrimination). A group of young adults (M_age?=?31 years) served as a control. In the lexical decision experiment, results showed a go/no-go advantage in the mean RTs and in the error rates for words; however, this was not accompanied by less noisy RT data. The magnitude of the word-frequency effect was similar in the two response procedures. The numerosity discrimination experiment did not reveal any clear differences across response procedures, except that the RTs were noisier in the go/no-go procedure. Therefore, we found no compelling reasons why the go/no-go procedure should be preferred over the two-choice procedure in RT experiments with older adults.     

No Lake Wobegon in Beijing? The impact of culture on the perception of relative ranking

A prominent example in the literature on relative ranking is the “better‐than‐average” effect: that people have a general tendency to view themselves in a positive light and think they are above average. The current paper evaluates whether such biases are specific to culture. In Experiment 1, Americans exhibited a larger better‐than‐average effect than Chinese. In Experiment 2, the study was designed to understand what drives this cultural difference. Estimates of relative standing for Americans relied more on perceptions of their own ability compared to those for Chinese participants. Relatively structured questions (experimental manipulation of the question frame) facilitate Americans making better judgments but not Chinese, supporting the hypothesis that relative‐ranking estimates are influenced by the degree to which other (vs. self) information is used cross‐culturally.     

Perfectionism and Self‐conscious Emotions in British and Japanese Students: Predicting Pride and Embarrassment after Success and Failure

Regarding self‐conscious emotions, studies have shown that different forms of perfectionism show different relationships with pride, shame, and embarrassment depending on success and failure. What is unknown is whether these relationships also show cultural variations. Therefore, we conducted a study investigating how self‐oriented and socially prescribed perfectionism predicted pride and embarrassment after success and failure by comparing 363 British and 352 Japanese students. Students were asked to respond to a set of scenarios where they imagined achieving either perfect (success) or flawed (failure) results. In both British and Japanese students, self‐oriented perfectionism positively predicted pride after success and embarrassment after failure, whereas socially prescribed perfectionism predicted embarrassment after success and failure. Moreover, in Japanese students, socially prescribed perfectionism positively predicted pride after success and self‐oriented perfectionism negatively predicted pride after failure. The findings have implications for our understanding of perfectionism, indicating that the perfectionism–pride relationship not only varies between perfectionism dimensions but may also show cultural variations. Copyright © 2012 John Wiley & Sons, Ltd.     

Body Temperature Influence on Time Perception

The chemical clock hypothesis implies a causal link between body temperature and the perception of duration. A strict interpretation of this construct requires a common slope value in an Arrhenius plot that relates time to temperature for every individual tested. Previous studies testing this proposition have confirmed a general relationship for data summed across multiple subjects. However, the same studies raise doubts as to whether this relationship holds for each and every individual tested. Unfortunately, these investigations have been limited by methodological constraints, thus, one could argue that the strong isomorphism intrinsic to the chemical clock hypothesis has yet to be fairly tested. In the present experiment, I sought to distinguish the effects of selective head temperature changes on the estimation of duration. Nonlinear decreases in estimated duration were observed with ascending deep auditory canal temperature. These findings support the contention of a thermally stable region of temporal perception bounded by conditions in which temporal estimates directly depend on body temperature. In contradicting physiological adequacy as an explanatory construct, the present results suggest a direct relationship between time perception and the homeothermic platform. I compare these results with earlier findings concerning the chemical clock concept and examine respective discrepancies as a basis for a fuller understanding of a temporal phenomenon that is frequently referred to as me internal clock.     

Identity Horizons Among Finnish Postsecondary Students: A Comparative Analysis

This article examines the identity horizons of postsecondary students in Finland—a country in which social welfare provisions buffer education-to-work transitions—comparing their identity horizons to those previously reported for U.S. and Japanese students. Confirmatory factor analyses revealed scalar invariance of the Finnish version of the Identity Horizons Scales with the English and Japanese versions. Latent mean comparisons found that Finnish students had the broadest educational and work horizons, and the lowest education-to-work identity anxiety. Finnish men reported lower levels of educational horizons and higher levels of identity anxiety than Finnish women, replicating previous findings. Social class differences were also detected, with higher levels of identity anxiety and narrower educational horizons among those whose parents had no postsecondary education. Based on the apparent impacts on identity development of the different educational policies in the three countries, results are discussed in terms of policy implications supporting more effective education-to-work transitions.