Nostalgia’s place among self-relevant emotions

How is nostalgia positioned among self-relevant emotions? We tested, in six studies, which self-relevant emotions are perceived as most similar versus least similar to nostalgia, and what underlies these similarities/differences. We used multidimensional scaling to chart the perceived similarities/differences among self-relevant emotions, resulting in two-dimensional models. The results were revealing. Nostalgia is positioned among self-relevant emotions characterised by positive valence, an approach orientation, and low arousal. Nostalgia most resembles pride and self-compassion, and least resembles embarrassment and shame. Our research pioneered the integration of nostalgia among self-relevant emotions.     

Quantifying self‐motives: Functional links between dispositional desires

Previous research has sought to establish the existence, or gauge the relative strength, of key self‐evaluation motives (i.e., self‐enhancement, self‐verification, self‐assessment, self‐improvement). Here, we attempted, across five samples, to quantify individual differences in self‐motive strength and explore their empirical ramifications. We devised brief self‐report indices for each self‐motive and checked their factor structure, reliability, and validity. We found that self‐enhancement covaried mainly with self‐verification, and that self‐assessment covaried mainly with self‐improvement, thus validating key hypotheses regarding their functional links. Moreover, self‐enhancement and self‐verification covaried with positive personality traits, as well as with preferences for receiving positive feedback and perceptions of its accuracy. In sum, self‐reported variations in dispositional self‐motive strength form theoretically meaningful patterns. Copyright © 2011 John Wiley & Sons, Ltd.     

The past makes the present meaningful: nostalgia as an existential resource

The present research tested the proposition that nostalgia serves an existential function by bolstering a sense of meaning in life. Study 1 found that nostalgia was positively associated with a sense of meaning in life. Study 2 experimentally demonstrated that nostalgia increases a sense of meaning in life. In both studies, the link between nostalgia and increased meaning in life was mediated by feelings of social connectedness. Study 3 evidenced that threatened meaning increases nostalgia. Study 4 illustrated that nostalgia, in turn, reduces defensiveness following a meaning threat. Finally, Studies 5 and 6 showed that nostalgia disrupts the link between meaning deficits and compromised psychological well-being. Collectively, these findings indicate that the provision of existential meaning is a pivotal function of nostalgia.     

Motivated expectations of positive feedback in social interactions

People self-enhance in a variety of ways. For example, they generally expect to perform better than others, to be in control of events, and to have a brighter future. Might they also self-enhance by expecting to receive positive feedback in social interactions? Across five studies, we found that they did. People's desire for feedback correlated with how positive they expected it to be (Study 1), and their feedback expectations were more positive for themselves than for others (Study 2). People's positive feedback expectations also covaried with trait tendencies to self-enhance (i.e., self-esteem and narcissism; Study 3) and with a direct situational manipulation of self-enhancement motivation (Study 4). Finally, people expected to receive positive feedback but did not consistently expect to receive self-verifying feedback (Study 5). These findings are consistent with social expectations being driven in part by the self-enhancement motive.     

A Sociocultural Approach to Narcissism: The Case of Modern China

Using large Internet samples, we examined the possible influence of sociodemographic factors on the Chinese self‐concept and in particular, on the level of narcissism. We found that (i) younger persons are more narcissistic than older ones; (ii) persons from higher socioeconomic classes are more narcissistic than those from lower socioeconomic classes; (iii) persons from only‐child families are more narcissistic than those from families with multiple children; (iv) persons from urban areas are more narcissistic than those from rural areas; and (v) individualistic values are predictive of individual differences in narcissism. The findings suggest that sociocultural changes contribute to the rise of narcissism in China. Copyright © 2011 John Wiley & Sons, Ltd.     

Positive intelligence illusions: on the relation between intellectual self-enhancement and psychological adjustment

The relation between self‐enhancement and psychological adjustment has been debated for over 2 decades. This controversy is partly due to the variety of approaches implicated in the assessment of mainly self‐enhancement but also psychological adjustment. We adopted a face‐valid approach by statistically removing actual intellectual ability variance from self‐rated intellectual ability variance. Study 1 (N = 2,048), a concurrent Internet investigation, provided initial insight into the relation between intellectual self‐enhancement and psychological adjustment. Study 2 (N = 238), a longitudinal round‐robin investigation, allowed a closer examination of the dynamic processes underlying this relation. Self‐enhancement was positively linked to multiple indicators of intrapersonal and interpersonal adjustment, and predicted rank‐order increases in adjustment over time. The links between intellectual self‐enhancement and intrapersonal adjustment were mediated by self‐esteem. Finally, the interpersonal costs and benefits of self‐enhancement systematically varied depending on methodology.     

Understanding adherence to physiotherapy: Findings from an experimental simulation and an observational clinical study

This article reports two studies assessing the influence of self-efficacy, outcome expectancies and aversive feedback on different aspects of adherence. Study 1 employed a computer simulation of physiotherapy to test experimentally the effects of aversive feedback (i.e., loud noise) experienced during simulated therapy on adherence behaviour in a student population. Study 2 examined whether similar effects of aversive feedback (i.e., pain) experienced during physiotherapy in a clinical setting would be observed in a longitudinal questionnaire study of predictors of adherence. In both studies, self-efficacy and outcome expectancies were assessed at baseline and after experience of the task (performing simulated or actual physiotherapy). Study 1 found that self-efficacy and outcome expectancies predicted persistence with simulated physiotherapy (i.e., completing the experimental session), whereas aversive feedback influenced adherence during sessions (i.e., correct response rate). Study 2 found that self-efficacy and outcome expectancies predicted persistence with actual physiotherapy (i.e., completing the prescribed number of sessions). Aversive feedback and outcome expectancies influenced adherence during sessions. We conclude that different factors predict different aspects of adherence behaviour. It is therefore important to measure both persistence over time and adherence during sessions, and to investigate the predictors of each dimension of adherence.     

Products of Classes of Residuated Structures

The central result of this paper provides a simple equational basis for the join, IRLLG, of the variety LG of lattice-ordered groups (-groups) and the variety IRL of integral residuated lattices. It follows from known facts in universal algebra that IRLLG=IRL×LG. In the process of deriving our result, we will obtain simple axiomatic bases for other products of classes of residuated structures, including the class IRL×_s LG, consisting of all semi-direct products of members of IRL by members of LG. We conclude the paper by presenting a general method for constructing such semi-direct products, including wreath products.