The influence of functional social support on executive functioning in middle-aged African Americans

ABSTRACT

Social support has a positive influence on cognitive functioning and buffers cognitive decline in older adults. This study examined the relations between social support and executive functioning in middle-aged adults. A community-based sample of African Americans completed the Interpersonal Support Evaluation List, a measure of functions of social support, and two measures of executive functioning, the Stroop Color and Word Test and the Wisconsin Card Sorting Test (WCST). Hierarchical regression analyses were used to explore the hypothesis that different facets of perceived social support influence performance on measures of executive functioning. After controlling for age, gender, and education, social support facets including belonging support, selfesteem support, appraisal support, and tangible support were significant predictors of Stroop performance. In addition, tangible support significantly predicted WCST performance. These findings add to previous literature on social support and cognition; however, findings for middle-aged adults are unique and suggest that social support has a positive influence on some executive functions in African Americans prior to old age.     

On graves and graven images: A terror management analysis of the psychological functions of art

Functional approaches to emotion are rapidly gaining in popularity. Thus far the functions of emotions have been conceptualised and studied mainly at the intrapersonal level of analysis, the key question being how individuals are influenced by the emotions they experience. Relatively little is known about the interpersonal effects of emotions; that is, how one person's emotions influence other people's cognitions, attitudes, and behaviours. We propose that a primary function of emotion at this interpersonal level of analysis is to engender social influence. Our analysis is informed by emotion as social information theory (EASI; Van Kleef, 2009 Van Kleef, G. A., Homan, A. C., Beersma, B., van Knippenberg, D., van Knippenberg, B. and Damen, F. 2009. Searing sentiment or cold calculation? The effects of leader emotional displays on team performance depend on follower epistemic motivation. Academy of Management Journal, 52: 562–580. [Crossref], [Web of Science ®] , [Google Scholar]). This theory posits that emotional expressions produce interpersonal effects by triggering affective reactions and/or inferential processes in targets, depending on the target's information processing and the perceived appropriateness of the emotional expression. We review supportive evidence from various domains of social influence, including negotiation, leadership, attitude change, compliance, and conformity in groups. We consider the viability of emotional expressions as tools of social influence, discuss the functional equivalence of various forms of emotional expression, and address implications for theorising about emotion regulation and the functionality and evolution of emotion.     

Emerging perspectives on the structure and function of attitude strength

For more than 20 years, scholars have used the term “attitude strength” to refer to the durability and impactfulness of attitudes, and a large literature attests to the important leverage that this concept offers for understanding and predicting behaviour. Despite its prominence, however, a number of fundamental questions remain regarding the structure and function of attitude strength. In this chapter we draw on a wide range of evidence to clarify the nature of attitude strength. Rather than conceiving of attitude strength as a meaningful psychological construct, we argue that it is better conceptualised as an umbrella term that refers in only the most general way to multiple, separable classes of attitude outcomes, instigated by different antecedents and produced by distinct psychological processes. Although strong attitudes share a set of general qualities—resistance to change, persistence over time, impact on thought and behaviour—there are many distinct routes by which attitudes come to possess these qualities, and many diverse ways in which these qualities manifest themselves. Our analysis shifts the focus away from the structural properties of attitude strength and towards a fuller appreciation of the distinct sources from which attitudes derive their strength. We argue in particular for the value of attending more closely to the social bases of attitude strength, and we illustrate the value of this approach by reviewing several lines of research.     

Leader endorsement in social dilemmas: Comparing the instrumental and relational perspectives

This chapter examines the role of leadership in overcoming social dilemmas within groups. First, based on prior theorising and research we present two alternative perspectives on leader endorsement in social dilemmas, an instrumental and a relational perspective. Next, we systematically compare these perspectives in a series of experiments investigating leadership in social dilemmas created within small groups in the laboratory. The results of our studies suggest that when their personal identity is salient, group members more strongly endorse leaders who are perceived to be instrumental in solving the freerider problem. In contrast, when a social identity is salient, members more strongly endorse leaders who fulfil their relational needs. Based on these findings we propose a differential needs model of leader endorsement in social dilemmas.     

A sociocultural framework for understanding partner preferences of women and men: Integration of concepts and evidence

In the current sociocultural framework for understanding mating preferences, we propose that gender roles affect sex differences and similarities in mate preferences. Gender roles, in turn, are shaped by the unequal division of labour between women and men. As a consequence, mating preferences and choices should converge across the sexes as the weakening of this division puts the sexes in more similar social roles in their societies. To evaluate these assumptions, we review relevant findings from three domains that show variability in gender roles: (a) cross-cultural variability related to differences in societies’ division of labour, (b) historical variability related to temporal changes in the division of labour, and (c) individual variability in gender attitudes that reflects the gradual and uneven spread of shifts toward gender equality throughout each society. The bringing together of multiple lines of evidence puts the sociocultural framework on a new and more secure foundation.     

The role of self-evaluation and envy in schadenfreude

In this article we address why and when people feel schadenfreude (pleasure at the misfortunes of others) in both interpersonal and intergroup contexts. Using findings from our own research programmes we show that schadenfreude is intensified when people are chronically or momentarily threatened in their self-worth, whereas it is attenuated when their self-evaluation is boosted; that malicious envy, but not benign envy, intensifies pleasure at the misfortunes of others; that these emotional responses are manifested in intergroup contexts via the same mechanisms; and that mere stereotypes, in the absence of any interaction or overt competition, are sufficient to elicit schadenfreude via such mechanisms. Together, these findings suggest that self-evaluation and envy both play an important role in evoking schadenfreude; people feel pleasure at the misfortunes of others when these misfortunes provide them with social comparisons that enhance their feelings of self-worth or remove the basis for painful feelings of envy.     

Morality and behavioural regulation in groups: A social identity approach

In recent years social psychologists have displayed a growing interest in examining morality—what people consider right and wrong. The majority of work in this area has addressed this either in terms of individual-level processes (relating to moral decision making or interpersonal impression formation) or as a way to explain intergroup relations (perceived fairness of status differences, responses to group-level moral transgressions). We complement this work by examining how moral standards and moral judgements play a role in the regulation of individual behaviour within groups and social systems. In doing this we take into account processes of social identification and self-categorisation, as these help us to understand how adherence to moral standards may be functional as a way to improve group-level conceptions of self. We review a recent research programme in which we have investigated the importance of morality for group-based identities and intra-group behavioural regulation. This reveals convergent evidence of the centrality of moral judgements for people’s conceptions of the groups they belong to, and demonstrates the importance of group-specific moral norms in identifying behaviours that contribute to their identity as group members.     

A social mind: The context of John Turner’s work and its influence

We review John Turner’s contribution to social psychology and his ongoing influence on the field. We provide an account of his research and theorising framed by the two major theoretical frameworks which he developed: social identity theory (together with Henri Tajfel) and self-categorisation theory. We elaborate the contribution of his work in developing an understanding of intergroup relations (in social identity theory) and specifying the social nature of the self, the salience of social identities, and of the importance of social identity for social influence, stereotyping, power, and leadership (within self-categorisation theory). We then locate these research programmes within Turner’s broader meta-theoretical goal of addressing major problems, issues, and themes within social psychology. These centre on (a) a critique of the pervasive anti-collectivism within much of social psychology, (b) a normative/political agenda for social change, and (c) a commitment to the social nature of the individual mind. These themes explicitly or implicitly infused his research and continue to inspire much of the work in the theoretical tradition that he pioneered.     

Mirror neurons and their function in cognitively understood empathy

The current renewal of interest in empathy is closely connected to the recent neurobiological discovery of mirror neurons. Although the concept of empathy has been widely deployed, we shall focus upon one main psychological function it serves: enabling us to understand other peoples’ intentions. In this essay we will draw on neuroscientific, psychological, and philosophical literature in order to investigate the relationships between mirror neurons and empathy as to intention understanding. Firstly, it will be explored whether mirror neurons are the neural basis of our empathic capacities: a vast array of empirical results appears to confirm this hypothesis. Secondly, the higher level capacity of reenactive empathy will be examined and the question will be addressed whether philosophical analysis alone is able to provide a foundation for this more abstract level of empathy. The conclusion will be drawn that both empirical evidence and philosophical analysis can jointly contribute to the clarification of the concept of empathy.     

Processing of invisible social cues

Successful interactions between people are dependent on rapid recognition of social cues. We investigated whether head direction – a powerful social signal – is processed in the absence of conscious awareness. We used continuous flash interocular suppression to render stimuli invisible and compared the reaction time for face detection when faces were turned towards the viewer and turned slightly away. We found that faces turned towards the viewer break through suppression faster than faces that are turned away, regardless of eye direction. Our results suggest that detection of a face with attention directed at the viewer occurs even in the absence of awareness of that face. While previous work has demonstrated that stimuli that signal threat are processed without awareness, our data suggest that the social relevance of a face, defined more broadly, is evaluated in the absence of awareness.