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.     

Psychosocial correlates of health status among Asians, Caucasians, and multiracial subjects

The present study assessed the relationship between race and physical health in a multicultural sample. When controlling for a variety of health risk factors, the results revealed a significant relationship between race and recent and chronic physical symptoms (i.e., minor health problems) as well as past major health problems. Multiracial individuals reported more health problems than Asians or Caucasians. These findings may reflect the differences in diet and socioeconomic status (SES) as well as conditions associated with low SES such as decreased likelihood of seeking medical services and a variety of psychosocial variables.     

Problems with a false recognition paradigm for developmental memory research

Developmental changes in memory organization based on synonym and antonym relationships were examined in three experiments. Although Cramer (1973) claimed that second-grade children organized their memory for words based on synonym relationships while sixth-graders used antonyms, no support for this interaction was found. The present studies employed additional procedures in an attempt to replicate and extend Cramer's finding. Some inadequacies of a false recognition paradigm for developmental research are identified and some alternative analyses are proposed.     

When a bystander becomes an accomplice: Situational determinants of reactions to dishonesty

In a series of experiments, undergraduates (N = 288) performed a task with a confederate who subsequently lied about his or her performance in order to obtain a cash bonus. The probability of bystanders' reporting the dishonesty and refusing to sign a document attesting to the confederate's score was differentially affected by situational factors and sex of the bystander, wrongdoer, and authority figure. Bystanders were most apt to report the misdeed when they were competing against rather than working either independently or cooperatively with the culprit, at least when the bonus was provided by a large corporation. In addition, females were more likely than males to report when the victim was another person rather than either a corporation or the bystander himself, and both sexes were more apt to report a female wrongdoer than a male one. Persons who initially reported the misdeed were less likely to become active accomplices than were those who failed to report it. Furthermore, less written verification of the falsehood occurred when (a) nonreporters were performing independently rather than either competing against or working cooperatively with the culprit for the bonus, and (b) a male was in an immediate position of authority.     

Deprivation and reward stimuli as compound stimuli

In Experiment 1 the experimental group was tested with a deprivation level and a reward magnitude which it had experienced previously but which it had not experienced in combination. This group was inferior in test performance to a group which had experienced the test deprivation-reward combination prior to test. These results were interpreted as indicating that deprivation stimuli and reward stimuli form a compound stimulus and training on the elements of the compound produces performance inferior to training directly on the compound. In Experiment 2, the decrement associated with two different shifts in deprivation and reward did not differ despite the different size change of total incentive involved in the two shifts. The results were interpreted as indicating that the deprivation-reward stimulus is not produced by a single underlying incentive mechanism.     

Attachment relationships and physical activity in adolescents: The mediation role of physical self-concept

ObjectivesBased on the integration of attachment and physical self-perception perspectives, the present study examined links between adolescents' engagement in physical activity and their attachment relationships with mothers, fathers, and friends, respectively, and assessed the potential mediation role of physical self-perception in this link.Design and methodsUsing a cross-sectional design, questionnaire data was obtained from 767 adolescents (49% boys, M_age = 12.92, SD = .86) and structural equation modeling was used to examine relationships among variables.ResultsAttachment security with parents and friend was associated with higher levels of physical activity. There was partial support of the mediation role of physical self-perception, as adolescents who were securely attached to mother and friend perceived themselves as having better physical condition, which in turn predicted greater engagement in physical activity. The mediation role of physical self-perception between mother attachment and PA was stronger for female adolescents. Secure attachment to father had a direct positive effect on physical activity. The direct effect was strongest for male adolescents.ConclusionsOur findings highlight the importance of relationship-based intervention strategies to enhance and maintain healthy regular physical activity among adolescents.     

Les grands magasins de la médecine de Milton Friedman

The coronavirus pandemic has brought back the question in Western countries of the solidity of their health systems. This article discusses Friedman's 1962 piece of work, “Capitalism and Freedom”, and more specifically his presentation based on American occupational licensure. This research insists beyond the complexity of “de-licensing laws” passed for some U.S. health care facilities, on the consequences of a parasitic competition on health care ethics.     

Developmental changes in the linguistic performance correlates of reading achievement

The present study evaluated the hypothesis that measures of linguistic skills differentially contribute to the variability in reading achievement at different ages. Linguistic skills that develop earlier and are more important for earlier phases of reading were predicted to contribute more to the variability of reading achievement at earlier ages (5–7) than at older ages (10–12). Conversely, linguistic skills that develop later and are more important for later phases of reading were predicted to contribute more to the variability in reading achievement at older ages (10–12) than at younger ages (5–7). To test these developmental hypotheses, measures of language skills with different developmental rates were administered to cross-sectional samples of disabled and nondisabled readers at three mean ages: 5.5, 8.5, and 11 years. Reading group differences were apparent at each age on measures assumed to develop earlier, thus failing to confirm the first prediction. However, these measures may not have been sensitive to linguistic skills important for beginning reading. Reading group differences on measures of later developing language skills were apparent only for older readers, thus confirming the second prediction. The latter age-dependent relationships provided additional evidence for developmental changes in the linguistic correlates of reading achievement.