Complexity of culture: the role of identity and context in bicultural individuals' body ideals

Culture plays an important role in shaping body image, and people from different cultures have different beliefs about what constitutes the "ideal" body type. This study examines the relationship between culture and body ideals in Asian-American and Black-American women. Results from two studies show that subjective cultural identity and situational cultural cues had different relationships with body ideals. Among Asian-American women, identification with Asian culture was related to a thinner body ideal, but exposure to Asian cultural cues (relative to American cultural cues) was related to a thicker body ideal. Among Black-American women, identification with Black culture was related to a thicker body ideal, but exposure to Black cultural cues (relative to American cultural cues) was related to a thinner body ideal. These results have theoretical and practical implications for understanding how internal and external manifestations of culture can differentially influence body image.     

Ambiguous Figures and the Content of Experience

Representationalism is the position that the phenomenal character of an experience is either identical with, or supervenes on, the content of that experience. Many representationalists hold that the relevant content of experience is nonconceptual. I propose a counter‐example to this form of representationalism that arises from the phenomenon of Gestalt switching, which occurs when viewing ambiguous figures. First, I argue that one does not need to appeal to the conceptual content of experience or to judgements to account for Gestalt switching. I then argue that experiences of certain ambiguous figures are problematic because they have different phenomenal characters but that no difference in the nonconceptual content of these experiences can be identified. I consider three solutions to this problem that have been proposed by both philosophers and psychologists and conclude that none can account for all the ambiguous figures that pose the problem. I conclude that the onus is on representationalists to specify the relevant difference in content or to abandon their position.     

A Level of Care Instrument for Children's Systems of Care: Construction, Reliability and Validity

The Child and Adolescent Level of Care System/Child and Adolescent Service Intensity Instrument (CALOCUS/ CASII) is designed to help determine the intensity of services needed for a child served in a mental health system of care. The instrument contains eight dimensions that are rated following a comprehensive clinical evaluation. The dimensions are risk of harm, functionality, co-morbidity (psychiatric, substance abuse, development disability and medical), environmental stressors, environmental supports, the child's resiliency, and the child and family's willingness to engage in treatment. An algorithm connects the ratings to a level of care recommendation. The instrument specifies six levels of care defined flexibly enough to consider whatever services are available. The results of psychometric testing using raters with a broad range of clinical experience and training from four different systems of care around the country are presented. The testing demonstrates excellent reliability when rating vignettes. Using children and adolescents in live system of care clinical settings, the CALOCUS/CASII demonstrates reasonable validity when compared with the Child Global Assessment Scale, and the Child and Adolescent Functional Assessment Scale.     

The Development and Validation of the Health Proneness Questionnaire

This series of studies describes the development, validation and potential use of the Health Proneness Questionnaire (HPQ). Recent health, wellness and illness studies focus upon the dynamic interaction between psychological and physical well-being. This newly developed scale allows practitioners to quickly screen psychological characteristics related to health and a patient's perception of their quality of life. Participants were patients in university research clinics for vision problems. Through exploratory factor analysis three factors evolved related to the hypothesized psychological characteristics involved in health related quality of life: adaptability, self-efficacy and subjective well-being. In a confirmatory factor analysis, the best fit model yielded a higher-order health-proneness factor with the original three categories as sub-factors. Further criterion-related validity comparisons and discriminant and convergent validity studies indicated a psychometrically sound short survey for examining psychological characteristics of patients with mild chronic health conditions.     

Effects of endurance training on body-consciousness in women

The Body Consciousness Questionnaire by Miller, Murphy, and Buss in 1981 was employed to assess the effects of intensive endurance training on changes in self-perception in 13 women volunteers aged 20 to 30 yr. The participants engaged in an intensive progressive running program for 6 to 8 wk. Additional moderate exercise (softball or volleyball) was engaged in for 3 1/2 hr. per day. Before and after the training subjects completed the questionnaire on self-perceived attributes of internal body consciousness, public body consciousness, and body competence. Aerobic fitness, measured pre- and posttraining, significantly increased while body fat and weight significantly decreased. In consonance with these physiological changes, rated self-perception of internal body consciousness and body competence increased significantly while public body consciousness remained unchanged. Self-report of internal body consciousness tended to increase in proportion to changes in fitness (r = 0.53). These results suggest that endurance and moderate exercise training contribute to increased self-perception specifically with regard to perceived internal and body competence.     

Role of spatial location in learning face-name associations

When a face appears at a constant location, formation of a face-name association is facilitated. This facilitation was demonstrated in three experiments. Six subsequent experiments demonstrated that a constant location has its effect primarily because location acts as an additional cue for the name. This conclusion is contrasted with a hypothesis that proposes that a constant location directly strengthens the face-name association. The latter hypothesis does not fit the data as well as thelocation-as-cue hypothesis does.     

Choosing among natural stimuli

Pigeons worked on concurrent variable-interval, variable-interval schedules with the alternatives signaled by slides either containing trees or not. The schedules were designed to hold both overall and relative rates of reinforcement within narrowly constrained limits, and slides were quasi-randomly ordered each day. Responding to the two alternatives was well described by the generalized matching equation with substantial undermatching. Using an adaptation of the matching law, we estimated that the subjects were correctly classifying 82% to 95% of exemplars. The matching performance transferred to new exemplars of trees and nontrees with only slight generalization decrement. The pigeons appeared to be discriminating among exemplars even when the alternatives provided equal rates of reinforcement and the average relative performances were close to 50%.     

Cortical evoked responses to synonyms and antonyms

The brain’s processing of synonymity and antonymy was explored by examining the cortical evoked responses to correct judgments that a test word was a synonym or an antonym of a standard word presented 1 sec previously. Each of five subjects judged 256 pairs of words in each of two sessions. The evoked response to the second word was averaged separately for synonym and antonym pairs. Presentation of each test word as a synonym or an antonym, the order of presentation of each pair, and the side of the “synonym” response key were counter-balanced within subjects. The difference between the averaged response to antonym test words and that to synonym test words differed biphasically over the interval 250-650 msec after the stimulus. The demonstration of an evoked response difference between synonyms and antnyms extends the applicability of evoked potentials from attributes of individual word meaning to the semantic relationships between words.