Infant day care: A social and psychological perspective on mental health implications

A review of infant group daycare programs abroad and in the USA leads to the conclusion that the degree of industrial and technological development is a major determinant of infant daycare practices. In the USA a culture gap exists between the middle class providers and the predominantly poor and non-caucasion recipients of the service. Difficulties in implementing programs, especially in transmitting child development information to parents stem from these basically different orientations. Some suggestions are made that may lead to more effective communication and collaboration between families using daycare personnel.     

Strengths and weaknesses of McNamara's evolutionary psychological model of dreaming

This article includes a brief overview of McNamara's (2004) evolutionary model of dreaming. The strengths and weaknesses of this model are then evaluated in terms of its consonance with measurable neurological and biological properties of dreaming, its fit within the tenets of evolutionary theories of dreams, and its alignment with evolutionary concepts of cooperation and spirituality. McNamara's model focuses primarily on dreaming that occurs during rapid eye movement (REM) sleep; therefore this article also focuses on REM dreaming.     

Evolutionary origins of stigmatization: the functions of social exclusion

A reconceptualization of stigma is presented that changes the emphasis from the devaluation of an individual's identity to the process by which individuals who satisfy certain criteria come to be excluded from various kinds of social interactions. The authors propose that phenomena currently placed under the general rubric of stigma involve a set of distinct psychological systems designed by natural selection to solve specific problems associated with sociality. In particular, the authors suggest that human beings possess cognitive adaptations designed to cause them to avoid poor social exchange partners, join cooperative groups (for purposes of between-group competition and exploitation), and avoid contact with those who are differentially likely to carry communicable pathogens. The evolutionary view contributes to the current conceptualization of stigma by providing an account of the ultimate function of stigmatization and helping to explain its consensual nature.     

white supremacist behavior: toward an integrated social psychological model

The literature conceptually exploring the deviant behavior of white supremacists is somewhat limited. Those contributions that do exist tend to be more disciplinary specific, anchored in sociological, psychological, or criminological research. One approach to organizing the extant literature comes from social psychology. This domain allows for considerably more disciplinary cross-fertilization. The present study examines the behavior of white supremacists utilizing a social psychological model. The model emphasizes the intrapsychic, the interpersonal, and the situational dynamics at work in the daily practices of white supremacists. In order to assess how these prisms operate, four thematic categories, essential to the organization of white supremacists, are systematically investigated. These categories include the role of power, identity, sexuality, and the de nition of the situation. We contend that our social psychological approach represents something of an integrated model for understanding the deviant attitudes, thought processes, and ritualized activities of white supremacists. We conclude by suggesting that the proposed interpretive schema may have utility in other, similar areas of social scientific inquiry.     

The psychological implications of concealing a stigma: a cognitive-affective-behavioral model

Many assume that individuals with a hidden stigma escape the difficulties faced by individuals with a visible stigma. However, recent research has shown that individuals with a concealable stigma also face considerable stressors and psychological challenges. The ambiguity of social situations combined with the threat of potential discovery makes possessing a concealable stigma a difficult predicament for many individuals. The increasing amount of research on concealable stigmas necessitates a cohesive model for integrating relevant findings. This article offers a cognitive-affective-behavioral process model for understanding the psychological implications of concealing a stigma. It ends with discussion of potential points of intervention in the model as well as potential future routes for investigation of the model.     

Human-computer interaction: A preliminary social psychological analysis

Considering an interactive computer as a social stimulus suggests that contemporary social psychological theories can contribute to the prediction of user attitude and performance. In order to assist in the systematic exploration of this possibility, we developed DIALOGUE, an on-line system to investigate the effects of varying the computer’s responses to the user. This system involves a presentation program that displays the computer’s responses, performs the pacing of video information, and collects a variety of measurements, including the user’s response time and the number of correct/incorrect user responses. DIALOGUE also includes a data manager that allows the experimenter to examine or modify the information collected by the presentation program. Utilizing DIALOGUE, we conducted a preliminary investigation of one aspect of human-computer interaction, the effects of varying the degree of human-like responses exhibited by the computer. Results suggest that (1) there are underlying dimensions of judgment involving perception of interactive computers, (2) a manipulation of human-like computer responses is reflected primarily in certain of these dimensions, and (3) such a manipulation influences user performance and feelings of responsibility. Factors related to the implementation of DIALOGUE are considered, and its potential for investigations of a variety of human-computer interactions is discussed.     

Job-role quality and women's psychological well-being: Locus of control and social support as moderators

Despite the recognition that the stress-buffering effect of social support may in part be due to its relation to locus of control, no study on women's roles to date has considered both locus of control and social support in the prediction of psychological functioning. The present study was intended to test the three-way interaction between job-role quality, locus of control and support in relation to two measures of women's psychological well-being (happiness and symptoms of distress). This study was based on cross-sectional data. In the English sample of 109 employed women, the results provided evidence of the threee-way interaction between job challenge, locus of control and work support in predicting happiness. Neither locus of control nor work support independently moderated the effects of job challenge. However, locus of control and work support combined interactively to moderate the impact of job challenge on happiness. As predicted, support interacted with job challenge only for internals; no such interaction effect was observed for externals. For distress, no significant interaction was found.     

Financial and practical implications of counselling psychology training: A student survey

It is common knowledge that students make considerable sacrifices in order to pursue a course of study, and there is no reason to belive that counselling psychology trainees are any differnt in this regrd. The results are presented of a survey of 56 postgraduate students in the greater London area which addressed some of the practical and financial implications of counselling psychology training. While none of the respondents was registered on a BPS recognised course, the majority intended to become Chartered Counselling Psychologists. Many t rainees had considerable debts as a consequence of having to pay tution fees, for personal psychological counselling and in some cases to for the supervision of their practical work with clients. Most trainees found that they had to set up their own practice placements, which were unpaid, and had difficulty doing so. The majority of respondents devoted, on average, 30 hours per week to their studies while nearly 60% had a paid job (not related to counselling) to help them cover their expenses. Inplications are discussed for conunselling psychology training in the 1990's and beyond.     

Language structure: psychological and social constraints

In this article we discuss the notion of a linguistic universal, and possible sources of such invariant properties of natural languages. In the first part, we explore the conceptual issues that arise. In the second part of the paper, we focus on the explanatory potential of horizontal evolution. We particularly focus on two case studies, concerning Zipf’s Law and universal properties of color terms, respectively. We show how computer simulations can be employed to study the large scale, emergent, consequences of psychologically and psychologically motivated assumptions about the working of horizontal language transmission.     

Comparative risk and perceived control: implications for psychological and physical well-being among older adults

As older adults become more susceptible to certain health crises, their preoccupation with their risk of suffering such events increases. Understanding the implications of risk perceptions is critical because they may have consequences for psychological and physical well-being in later life. In the present study of older adults living in the community, the authors examined participants' comparative risk estimates (CREs)--their perceptions of their own risk relative to a similar other's risk--of suffering a hip fracture. Using multiple regression analyses, the authors examined the role of CREs on psychological well-being (negative emotions, life satisfaction) and self-rated physical well-being (general physical health, recent physical health). The authors expected perceived control (PC) to moderate the relationship between CREs and well-being. The predicted interaction did occur: Among individuals with high PC, comparative optimism (perceiving a comparatively low risk) was associated with better psychological well-being (fewer negative emotions and greater life satisfaction) and better physical well-being (general and recent physical health) relative to comparative pessimism (perceiving a comparatively high risk). Among individuals with low PC, there were no differences in well-being between comparative optimists and comparative pessimists. These findings suggest that the protective effect of comparative optimism on well-being is limited to older adults who have a strong sense of control.     

When subgroups secede: extending and refining the social psychological model of schism in groups

This article is about a field study (N=1,080) concerning the secession of a subgroup from the Church of England, and it is aimed at extending and refining the existing social psychological model of schisms in groups. It was found that the first step toward a schism is the belief that the group identity has been subverted. This belief will prompt negative emotions (i.e., dejection and agitation) and decrease both group identification and perceived group entitativity (i.e., cohesion, oneness). In turn, low group entitativity will reduce the level of group identification. Finally, low group identification and high negative emotions will increase schismatic intentions. It is also demonstrated that the negative impact of group identification, and the positive impact of negative emotions, on schismatic intentions is moderated by the perceived ability to voice dissent (i.e., the greater the perceived voice, the weaker the impact).     

Politicized collective identity. A social psychological analysis

This article develops a social psychological model of politicized collective identity that revolves around 3 conceptual triads. The 1st triad consists of collective identity, the struggle between groups for power, and the wider societal context. It is proposed that people evince politicized collective identity to the extent that they engage as self-conscious group members in a power struggle on behalf of their group knowing that it is the more inclusive societal context in which this struggle has to be fought out. Next, 3 antecedent stages leading to politicized collective identity are distinguished: awareness of shared grievances, adversarial attributions, and involvement of society at large. This sequence culminates in the final triad because the intergroup power struggle is eventually triangulated by involving society at large or representatives thereof. Consequences of politicized collective identity are discussed.     

A neural-network model enabling sensorimotor learning: Application to the control of arm movements and some implications for speech-motor control and stuttering

Summary Low-level motor control is defined as adapting an organism to the unique physical properties of its own limbs. The two-jointed arm serves to exemplify that effective low-level motor control demands a neurally mediated inversion of the dynamics, as well as of the kinematics, of a limb system. Reflex-like processing — that is, feedforword of either actual or predicted proprioceptive signals —is thereby assumed to be the principle of the dynamics control. As regards speech-motor control, the overall tool transformation is assumed to transform the force pattern of the articulatory muscles into speech sounds. Like the arm model, the vocal-tract transformation thus defined is also divided into two parts, namely the transformation relating the muscle forces to the mechanospatial states of the vocal tract (which is analogous to the forward dynamics including natural interarticulatory couplings), and the transformation relating the mechanospatial states to the speech sounds. Low-level speech-motor control, then, needs to invert both transformations, each of which can be learned by means of the self-imitation algorithm. Erroneous learning can fail to decouple interarticulatory coupling and therefore lead to abnormal feedback loops through the reflex-like operating neural network, which in turn can cause stuttering if audiophonatoric coupling is involved in learning.