Ordered Alternatives and the 1 1/2-Tail Test

Under proper conditions, two independent tests of the null hypothesis of homogeneity of means are provided by a set of sample averages. One test, with tail probability P ₁, relates to the variation between the sample averages, while the other, with tail probability P ₂, relates to the concordance of the rankings of the sample averages with the anticipated rankings under an alternative hypothesis. The quantity G = P ₁ P ₂ is considered as the combined test statistic and, except for the discreteness in the null distribution of P ₂, would correspond to the Fisher statistic for combining probabilities. Illustration is made, for the case of four means, on how to get critical values of G or critical values of P ₁ for each possible value of P ₂, taking discreteness into account. Alternative measures of concordance considered are Spearman's ρ and Kendall's τ. The concept results, in the case of two averages, in assigning two-thirds of the test size to the concordant tail, one-third to the discordant tail.     

Barriers to evidence based practice in accommodations for an aging workforce

According to a recent Government Accountability Office report, the number of workers over age 55 is projected to increase significantly over the next twenty years, with this demographic group projected to comprise as much as twenty percent of the workforce by 2015 [12]. Accommodating the functional limitations of a large number of older workers may prove challenging for employers; however, policies and practices shaped over the course of the next few decades could allow aging workers to remain a valuable part of the US economy. Given these considerations, it is useful from a public policy perspective to determine the degree to which employers are currently addressing the accommodation needs of older workers. This paper presents the results of a study that attempted to determine the extent to which a sample of Fortune 500 employers was currently accommodating older workers. The study's methodology (in particular, its use of semi-structured telephone interviews) is reevaluated and new options (such as anonymous online employer surveys) are considered for the valid and reliable collection of data on accommodations for older workers.     

THE McMASTER FAMILY ASSESSMENT DEVICE*

This paper describes the McMaster Family Assessment Device (FAD), a newly developed questionnaire designed to evaluate families according to the McMaster Model of Family Functioning. The FAD is made up of seven scales which measure Problem Solving, Communication, Roles, Affective Responsiveness, Affective Involvement, Behavior Control and General Functioning. The paper describes the procedures used to develop the FAD and presents scale means and scale reliabilities from a sample of 503 individuals.     

Relative foster parents of HIV-affected children

The HIV epidemic is one of the reasons for an increase in relative foster care. Most children of HIV-infected parents are not infected, but both the children and their caregivers are affected by the parent's illness. Twenty-eight caregivers participated in an exploratory, qualitative study of the permanency planning needs of HIV-affected relative foster parents. Of the caregivers, 17 disclosed that the foster child's parent was HIV-infected; 11 caregivers did not report HIV infection in the immediate family. HIV-affected caregivers' greatest need was a more adequate response from social workers and therapy services for the children; nonaffected caregivers needed financial assistance most. More HIV-affected caregivers were considering permanency than nonaffected caregivers. Child welfare workers and relative foster parents need training on HIV's effect on the families so that appropriate services can be accessed as early as possible.     

Self-rated health and mortality: does the relationship extend to a low income setting?

Although a relationship between poor self-reported health status and excess mortality risk has been well-established for industrialized countries, almost no research considers developing countries. We use data from Indonesia to show that in a low-income setting, as in more advantaged parts of the world, individuals who perceive their health to be poor are significantly more likely to die in subsequent follow-up periods than their counterparts who view their health as good. This result characterizes both men and women, holds for multiple time periods, and remains after inclusion of measures of nutritional status, physical functioning, symptoms of poor physical health and depression, and hypertension. We also consider the correlates of self-rated health. Symptoms and physical functioning are strong predictors of reporting poor rather than good health, but neither these indicators nor other covariates we consider distinguish between reports of excellent rather than good health.     

Sport fans' impressions of gay male athletes

The purpose of this study was to examine sport fans' impressions of gay male athletes. Participants formed impressions of a fictional athlete from their favorite team after reading a short scenario about the player. The scenarios described the athlete as being gay or straight, and either becoming a distraction or not causing a distraction to the team. While males' ratings of the athlete did not significantly differ, female fans formed significantly more positive impressions of the gay male player than the straight athlete. These results are discussed in terms of the ingroup bias and the shifting culture of homophobia in sport.