An attribution model of public discrimination towards persons with mental illness

In this study, we build on previous work by developing and estimating a model of the relationships between causal attributions (e.g., controllability, responsibility), familiarity with mental illness, dangerousness, emotional responses (e.g., pity, anger, fear), and helping and rejecting responses. Using survey data containing responses to hypothetical vignettes, we examine these relationships in a sample of 518 community college students. Consistent with attribution theory, causal attributions affect beliefs about persons' responsibility for causing their condition, beliefs which in turn lead to affective reactions, resulting in rejecting responses such as avoidance, coercion, segregation, and withholding help. However, consistent with a danger appraisal hypothesis, the effects of perceptions of dangerousness on helping and rejecting responses are unmediated by responsibility beliefs. Much of the dangerousness effects operate by increasing fear, a particularly strong predictor of support for coercive treatment. The results from this study also suggest that familiarity with mental illness reduces discriminatory responses.     

Intermarriage and the demography of secularization

One way of measuring religious affiliation is to look at rites of initiation such as baptism. English statistics show that for the first time since the Church of England was founded, less than half the nation is Anglican on this criterion. The pattern of formal religious transmission changed during the Second World War. Previously christening was quasi-universal, and the Church of England was the preferred provider. By the end of the war baptism was evidently optional, and chosen principally by parents whose religious identities matched. Further analysis suggests that affiliation now tends to be lost following marriage to someone from a different religious background, though the USA differs from Europe in this respect. A demographic theory of advanced secularization is outlined that specifies a proximal cause for declining religious affiliation, and provides tools for predicting the changes to be expected over future decades. The theory also helps to explain why affiliation may fall most quickly where there is most religious diversity.     

Social context and adolescent health behavior: does school-level smoking prevalence affect students' subsequent smoking behavior?

This paper examines the links between individual adolescent smoking behavior and actual and perceived smoking behavior in the individual's school cohort. We hypothesized that students enrolled in schools with higher smoking prevalence among students in their grade are more likely to smoke subsequently. We also expected perceived school-level prevalence of smoking to have a greater impact than actual prevalence because the former is a more direct measure of perceived norms. Adjusting for demographics, actual school-level prevalence at baseline (grade 7) was strongly associated with smoking frequency one year later. However, the association disappeared after adjusting for individual smoking frequency at baseline. School-level prevalence did not moderate the association between individual's baseline and subsequent smoking frequency. Perceived prevalence of smoking among grade 8 students and two measures tapping the behavior of smaller peer groups--cigarette offers and exposure to friends and other peers who smoke--were associated with increased risk of smoking.     

Is DNA cut out for a long life?

Much attention has been focused on the DNA repair hypothesis of aging. Studies in mammals that seek to test the validity of this model are complicated by both the functional redundancy and the essential nature of genes involved in the repair process. Compared to mammals, the study of DNA repair and aging in yeast has considerably fewer complicating factors. In this Perspective, I discuss results presented in this month's issue of Aging Cell that address whether the types of DNA damage repaired by the base excision repair pathway cause aging in yeast.     

Competitive analysis—Its role in purchasing

In all cases a company's perception of its strengths/ weaknesses reflects that of its view of its relative power position vis-à-vis the other parties in the system. Tecognition of power/weakness can be a stimulant to redressing the balance in the company's favour. This paper seeks to emphasize the potential for such action in supply markets, for supply markets are sources of considerable potential worthy of careful attention from corporate strategists. The paper illustrates in outline one approach to competitive analysis in supply markets. The approach is not intended to have universal application. However, it should suggest a framework which can be tailored to most situations where input costs are a significant element in output revenue.     

Blunders in international marketing: Fact or fiction

Popular literature on international marketing gives the impression that U.S. firms are insensitive, lack understanding of the unique socio-political, cultural and trade environments of foreign markets, and are probably blundering all the time. Is this really so? To find an answer to this question, this article reports the results of the study that was conducted to verify some of the more publicized blunders in international marketing.