Health-Related Stereotype Threat Predicts Health Services Delays Among Blacks

To our knowledge, no published research has developed an individual difference measure of health-related stereotype threat (HRST). We adapted existing measures of academic stereotype threat to the health domain on a sample of black college students (N = 280). The resulting health-related stereotype threat scale-24 (HRST-24) was assessed for internal consistency, construct and incremental validity, and whether it explains variance in self-reported delays among four preventive health behaviors—blood pressure and cholesterol assays, physical exams, and routine checkups. After adjusting for several control variables, the HRST-24’s (full scale α = 0.96) perceived black health inferiority (18 items; α = 0.96) and perceived physician racial bias (6 items; α = 0.85) subscales explained unique variance in delays among two of the four behaviors including a blood cholesterol check (p < .01) and routine checkup—albeit at marginal levels (p = .063) in the case of the latter. Overall, these data provide preliminary evidence of construct and incremental validity for the HRST-24 among blacks. Recommendations for administering the scale are provided and future directions for HRST research are discussed.     

‘Closing the Gap’ in Indigenous life expectancies: what if we succeed?

In 2007–2008 the Council of Australian Governments agreed to six ambitious targets for addressing longstanding disparities between Indigenous and other Australians in health, education and employment outcomes. The ‘National Integrated Strategy for Closing the Gap on Indigenous Disadvantage’ (colloquially ‘Closing the Gap’) includes the goal of eliminating life expectancy gaps within a generation. This policy says nothing about what changes in the demographic structure of the population might be expected should there be even partial success towards this ambitious target. Information is required to analyse age and sex shifts for their effects on service demand and provision. In this study we apply cohort component projections modelling to the Northern Territory, the Australian jurisdiction with the largest Indigenous component in its population and the largest life expectancy gaps, to assess the demographic effects of closing the gap within a generation. Three scenarios are modelled: (1) No changes to Indigenous life expectancies from those estimated in 2010; (2) Complete success in closing the gap within a generation; and (3) A continuation of current forecasts about how Indigenous life expectancies will change into the future. Although closing the gap would only produce a small increase in the size of the next generation’s Indigenous population, over and above that projected with lower life expectancy scenarios, it would result in substantial changes in age compositions, with associated shifts in various demographic indices. These are pertinent to the planning and funding of core services into the future.     

Bootstrap Determination of the Co‐Integration Rank in Vector Autoregressive Models

This paper discusses a consistent bootstrap implementation of the likelihood ratio (LR) co‐integration rank test and associated sequential rank determination procedure of Johansen (1996). The bootstrap samples are constructed using the restricted parameter estimates of the underlying vector autoregressive (VAR) model that obtain under the reduced rank null hypothesis. A full asymptotic theory is provided that shows that, unlike the bootstrap procedure in Swensen (2006) where a combination of unrestricted and restricted estimates from the VAR model is used, the resulting bootstrap data are I(1) and satisfy the null co‐integration rank, regardless of the true rank. This ensures that the bootstrap LR test is asymptotically correctly sized and that the probability that the bootstrap sequential procedure selects a rank smaller than the true rank converges to zero. Monte Carlo evidence suggests that our bootstrap procedures work very well in practice.     

Measuring trends in child well-being: an evidence-based approach

This paper first reviews the goals of the founding documents of the social indicators and quality-of-life movements of the 1960s and 1970s. It next describes the current state of knowledge with respect to the founding goals of this field. The focus then turns to the topic of measuring changes in child and youth well-being in the United States over the past few decades. In particular, the evidence-based approach used in the construction of the recently developed composite Child and Youth Well-Being Index (CWI) is described. Some findings from the CWI regarding changes in child and youth well-being in the period 1975–2004 are reported. Trends in the CWI then are compared with data on trends in subjective well-being of high school seniors – similarities of trends in these two series provide validating support for the interpretation of the CWI as an index of changes in the quality-of-life of children and youth. Using data on some additional indicator series, most of which were initiated in the 1990s, an Expanded CWI is then described. The qualitative pattern of change in the expanded CWI is shown to be similar to that of the basic CWI, except that the expanded CWI shows a more pronounced decline in the early-1990s and a slower rate of improvement into the early-2000s. The paper concludes with some possible directions for future work. Revision of a paper presented at the Measuring Child Well-Being: The Pros and Cons of Composite Indices Session, American Statistical Association Annual Meeting, Minneapolis, MN, August 7–11, 2005. We thank Kristin Moore for useful comments. The research on the Child and Youth Well-Being Index reported herein was supported by a grant from the Foundation for Child Development.     

Demographics of the gay and lesbian population in the United States: Evidence from available systematic data sources

This work provides an overview of standard social science data sources that now allow some systematic study of the gay and lesbian population in the United States. For each data source, we consider how sexual orientation can be defined, and we note the potential sample sizes. We give special attention to the important problem of measurement error, especially the extent to which individuals recorded as gay and lesbian are indeed recorded correctly. Our concern is that because gays and lesbians constitute a relatively small fraction of the population, modest measurement problems could lead to serious errors in inference. In examining gays and lesbians in multiple data sets we also achieve a second objective: We provide a set of statistics about this population that is relevant to several current policy debates.     

Contents of Volume 70

Volume contents

Contents of Volume 70     

Mexican male homosexual interaction in public contexts

In western societies, homosexuals must solve problems of how to recognize one another, meet and socialize while avoiding hostility and punishment. In the United States a preferred approach is to establish exclusive homosexual locales; but in Mexico, interaction problems are solved primarily in heterogeneous situations. The article shows how this is accomplished. The material is analyzed using game theory, a perspective which assumes that homosexual interaction exhibits qualities generally associated with games and can be analyzed utilizing concepts such as players, teams, rules, points, winning, and losing. The article also illustrates ways in which cultural determinants shape homosexual social organization in different western societies.     

Racial Identity–Related Differential Attributions of Inadequate Responses to Hurricane Katrina: A Social Identity Perspective

This study examines the attribution of responsibility for the problematic response to Hurricane Katrina in the fall of 2005. Based on social identity theory, the study compared the attribution with racism and non-racism factors (situational vs. dispositional attributions) between African American and European American students (n = 505). As hypothesized, African American identity was related to greater racism attribution, even after controlling for demographics, faith factors, and cognitive-emotional reactions to the hurricanes. European American identity was associated with more executive-responsibility attributions, but the effect vanished after adjusting other factors. The study underscores the importance of acknowledging group identity rather than an overarching American identity in exploring the race effect after a national collective trauma. The consequential implications for disaster planning, future research investigation, and social service delivery are discussed.