Social cognition in the first year

Although the study of infancy has answered many important questions about the human capacity for social cognition, the relatively young field of developmental social cognition is far from reaching its adulthood. With the merging of developmental, behavioral and neurocognitive sciences, some growing pains are in store. New work demonstrates that research into early social cognitive development must integrate various research fields and methods in order to achieve a more robust understanding of the nature and parameters of human social cognition.     

Social cognition and the human brain

Humans are exceedingly social animals, but the neural underpinnings of social cognition and behavior are not well understood. Studies in humans and other primates have pointed to several structures that play a key role in guiding social behaviors: the amygdala, ventromedial frontal cortices, and right somatosensory-related cortex, among others. These structures appear to mediate between perceptual representations of socially relevant stimuli, such as the sight of conspecifics, and retrieval of knowledge (or elicitation of behaviors) that such stimuli can trigger. Current debates concern the extent to which social cognition draws upon processing specialized for social information, and the relative contributions made to social cognition by innate and acquired knowledge.     

Social cognition and the development of rule-guided behaviour

The weak to modest relationship between cognitive measures of judgement and reasoning and children's behaviour has led to a search for more satisfactory predictors of behaviour. One proposal is to integrate cognitive-developmental theory with children's perceptions of the self and others. In this regard, cross-sectional and longitudinal evidence indicates that children's “identification” as expressed by self-reports of parents' attractiveness and similarity to the self is correlated with their rule-guided behaviour. These relationships reflect the effects of sex-typing. In a study of behaviour in a naturalistic setting, Grade 1 girls' identification with the mother was correlated with a resistance to others' ruleviolations in Grade 2. Boys' self-initiated violations in Grade 2 were correlated with father identification in Grade 3. Given that behaviour can be mediated by perceptions of parents in relation to the self, and that effective socialization may reflect perceptions of control and a willingness to obey, a study of children's evaluations of maternal discipline techniques is reported. Findings were that children of all ages prefer an authoritative parent who displays firmness and flexibility in dealing with the situation at hand. The implications for theories of social development are discussed. Bidirectional influences in parent-child relations are considered as well as age-related changes in the connection between behaviour and sources of perceived control. Processes by which perceptions of control form a basis for autonomy and responsibility are examined.     

Social cognition and aggression in delinquent adolescent males

The relationship of aggression to several social cognitive variables in delinquent adolescent males was investigated. Subjects were fifty-eight institutionalized males identified by peers as high-aggressive or low-aggressive. Participants were administered measures of perspective taking, moral judgment, and person perception. The findings indicated that only perspective-taking ability was significantly related to aggressive behavior in delinquents. High-aggressive delinquents were less able to perceive others' viewpoints than were low-aggressive delinquents. These findings are consistent with previous research concerning perspective taking and aggression, but disconfirm research involving other social cognitive variables and aggression. Results further indicate the importance of studying social cognitive variables as they relate to relevant clinical behaviors.     

Social cognition: learning about what matters in the social world

Social‐cognitive principles underlie people's learning about what matters in the social world. The benefits of these social‐cognitive principles reveal essential aspects of what it means to be human. But these social‐cognitive principles also have inherent costs , which highlight what it means to be ‘only human’. Social cognition is ‘social’ because what is learned concerns the social world, and where the learning takes place is in the social world. This paper reviews the benefits and costs of both sides of social cognition: (1) the cognition of social psychology principles of organization, explanation, knowledge activation and use; and (2) the social psychology of cognition principles of shared reality role enactment, social positions and identities and internal audiences. The fact that there are inherent costs of the same social‐cognitive principles for which there are essential benefits affords a new perspective on social‐cognitive costs that is different from either the classic ‘conflict’ perspective or the more current ‘limited capacity’ and ‘dual‐process’ perspectives. This ‘trade‐off’ perspective deepens both our understanding of the true nature of these principles and our appreciation of our common humanity. Copyright © 2000 John Wiley & Sons, Ltd.     

Social emotions and social cognition in the development of social anxiety disorder

ABSTRACT

Social anxiety disorder (SAD) is one of the most prevalent mental disorders with serious individual impairments and societal costs. Little is known about the mechanisms involved in SAD development. Here, I propose that dysregulated social emotions (social fear and shyness) are crucial for SAD development and that these dysregulated social emotions originate in the disturbances in socio-cognitive abilities. The research from our lab confirmed this. It showed that behavioural and physiological indices of social fear contribute to the development of SAD in toddlerhood and early childhood. Later in childhood, between ages 4.5 and 7.5, we found a new risk factor for SAD―dysregulated shyness. Specifically, we found that negative shy expressions and prolonged physiological blushing (temperature increase) contribute to SAD development. Whereas elevated fear may be rooted in deficits in socio-cognitive skills, dysregulated shyness may be rooted in advanced socio-cognitive abilities. These findings imply that dysregulated social emotions play an important role in SAD and should be explicitly targeted in clinical treatments of SAD.     

Social cognition and its neural correlates in schizophrenia and autism

The study of social cognition in psychiatric disorders has become increasingly popular in recent years. This is due to the its proposed link to social functioning and the inability of general neurocognitive skills to explain the spectrum of impairments observed in patients. This article reviews research into two of the processes thought to underlie social cognition (emotion perception and theory of mind) in schizophrenia and autism. This is followed by a look at neuroimaging studies and their efforts to localize the neural correlates of emotion perception and theory of mind in the two disorders. We concluded that while a specific impairment in emotion perception and theory of mind skills cannot be generalized to all individuals with autism and schizophrenia, there are subpopulations that have lingering deficits of social cognition tasks. Neuroimaging work consistently points to the involvement of the fusiform gyrus and amygdala in emotion processing, while the medial prefrontal and frontal cortex are implicated in tasks invoking theory of mind. We propose that deficits of social cognition may benefit from cognitive remediation therapy and pharmacological cognitive enhancers.     

Wittgenstein running: neural mechanisms of collective intentionality and we-mode

In this paper we discuss the problem of the neural conditions of shared attitudes and intentions: which neural mechanisms underlie "we-mode" processes or serve as precursors to such processes? Neurophysiological and neuropsychological evidence suggests that in different areas of the brain neural representations are shared by several individuals. This situation, on the one hand, creates a potential problem for correct attribution. On the other hand, it may provide the conditions for shared attitudes and intentions.     

Precursors to language: Social cognition and pragmatic inference in primates

Despite their differences, human language and the vocal communication of nonhuman primates share many features. Both constitute forms of coordinated activity, rely on many shared neural mechanisms, and involve discrete, combinatorial cognition that includes rich pragmatic inference. These common features suggest that during evolution the ancestors of all modern primates faced similar social problems and responded with similar systems of communication and cognition. When language later evolved from this common foundation, many of its distinctive features were already present.     

Social cognition is not associated with cognitive reserve in older adults

Social and general cognitive abilities decline in late life. Those with high cognitive reserve display better general cognitive performance in old age; however, it is unknown whether this is also the case for social cognition. A total of 115 healthy older adults, aged 60–85 years (m = 44, f = 71) were assessed using The Awareness of Social Inference Test (TASIT-R; social cognition), the Lifetime of Experiences Questionnaire (LEQ; cognitive reserve), and the Wechsler Abbreviated Scale of Intelligence (WASI-II; general cognitive ability). The LEQ did not predict performance on any TASIT-R subtest: Emotion Evaluation Test (β = -.097, p = .325), Social Inference – Minimal (β = -.004, p = .972), or Social Inference – Enriched (β = -.016, p = .878). Sensitivity analyses using two alternative cognitive reserve measures, years of education and the National Adult Reading Test, supported these effects. Cognitive reserve was strongly related to WASI-II performance. Unlike general cognitive ability, social cognition appears unaffected by cognitive reserve. Findings contribute to the emerging understanding that cognitive reserve differentially affects individual cognitive domains, which has implications for the theoretical understanding of cognitive reserve and its brain correlates. Cognitive measures unbiased by cognitive reserve may serve as best indicators of brain health, free of compensatory mechanisms.     

Social processes in communication and cognition in callitrichid monkeys: a review

Studies of vocal development in nonhuman primates have found little evidence for plasticity in vocal production, somewhat more for usage of calls, with the greatest plasticity arising in response to calls of others. Generally, similar results were obtained with callitrichid monkeys, the marmosets and tamarins, but with several interesting exceptions. Infant pygmy marmosets show babbling behavior with improvement in adult call structure related to the amount and diversity of babbling. Adult marmosets alter call structure in response to changes in social partners, and wild marmosets have vocal dialects and modify call structure according to how far they are from other group members, suggesting the potential to modify call structure in different social and environmental contexts, though direct learning of novel vocalizations has not been observed. Infant cotton-top tamarins do not produce adult-like calls in appropriate contexts, at least in the first few months of life, but through food sharing from adults infants learn about appropriate foods and the appropriate contexts for food vocalizations. Tamarins modify call structure and usage with changes in social status. Tamarins, unlike other monkeys tested, can learn to avoid noxious foods through observation of other group members, and can learn about novel food locations. Recent studies provide evidence of contextual imitation in marmosets. The plasticity in vocal communication and evidence of social learning in marmosets and tamarins relative to other monkeys may be related to the cooperative breeding system of marmosets and tamarins. With a high degree of behavioral coordination among group members, there is a priority on monitoring signals and behavior of others and adjusting one's own signals and behavior. This creates the context for vocal plasticity and social learning. Accepted after revision: 23 May 2001 Electronic Publication     

Social cognition in simple action coordination: A case for direct perception

In this paper we sketch the outlines of an account of the kind of social cognition involved in simple action coordination that is based on direct social perception (DSP) rather than recursive mindreading. While we recognize the viability of a mindreading-based account such as e.g. Michael Tomasello’s, we present an alternative DSP account that (i) explains simple action coordination in a less cognitively demanding manner, (ii) is better able to explain flexibility and strategy-switching in coordination and crucially (iii) allows for formal modeling. This account of action coordination is based on the notion of an agent’s field of affordances. Coordination ensues, we argue, when, given a shared intention, the actions of and/or affordances for one agent shape the field of affordances for another agent. This a form of social perception since in particular perceiving affordances for another person involves seeing that person as an agent. It is a form of social perception since it involves perceiving affordances for another person and registering how another person’s actions influence one’s own perceived field of affordances.