Hearing “That’s So Gay” and “No Homo” on Campus and Substance Use Among Sexual Minority College Students

ABSTRACT

Sexual orientation microaggressions are common on college campuses and can contribute to negative outcomes; yet little is known about their relationship with substance use outcomes. Among a convenience sample of cisgender sexual minority college students (n= 574; 57.0% female, 24.9% people of color, 50.7% gay/lesbian; 72.4% public school) from 37 states (67.8% Midwest), this analysis investigates the association between hearing “that’s so gay” and “no homo” on campus and hazardous alcohol use and the frequency of illicit drug use. Using multivariable regression analyses, the commonly heard phrases “that’s so gay” and “no homo” were each found to significantly increase the risk for hazardous drinking and the frequency of drug use among students. Efforts should be made to create more welcoming campus climates for sexual minority students by reducing the use of these microaggressions and, in the meantime, offering supports to mitigate their harmful effects.     

Survey of state vocational rehabilitation counselor roles and competencies in assistive technology

The delivery of assistive technology (AT) within the state and federal vocational rehabilitation systems in the United States has been developing and refining itself over the last twenty years. Many challenges have been confronted in an attempt to use this relatively new service to increase the employment options and success for individuals with disabilities. In this process, the rehabilitation counselor serves as a critical player in the planning and delivery of AT as it articulates with other rehabilitation services. This study investigated counselor views regarding their role and competence in providing AT services and devices to individuals with disabilities throughout the state of Wisconsin. The results of the survey indicated, in general, that counselors find AT to be a cost-effective service that can increase employment related outcomes. As with other service areas, the counselors' role in AT service delivery involves coordinating, purchasing and following up on services. Interestingly, while counselors expressed confidence in performing these overall functions, they reported a lack of confidence in identifying the need for AT services. Without a comfort level to make this determination, benefits from the implementation of AT may be quite limited. Results suggest that intervention is needed to improve counselors' abilities to make decisions regarding AT services.     

A Unique Costly Contemplation Representation

We study preferences over menus which can be represented as if the individual is uncertain of her tastes, but is able to engage in costly contemplation before selecting an alternative from a menu. Since contemplation is costly, our key axiom, aversion to contingent planning, reflects the individual's preference to learn the menu from which she will be choosing prior to engaging in contemplation about her tastes for the alternatives. Our representation models contemplation strategies as subjective signals over a subjective state space. The subjectivity of the state space and the information structure in our representation makes it difficult to identify them from the preference. To overcome this issue, we show that each signal can be modeled in reduced form as a measure over ex post utility functions without reference to a state space. We show that in this reduced‐form representation, the set of measures and their costs are uniquely identified. Finally, we provide a measure of comparative contemplation costs and characterize the special case of our representation where contemplation is costless.     

Out of Sight,Out of Mind: Including Group Quarters Residents With Household Residents Can Change What We Know About Working-Age People With Disabilities

Information about residents of institutional and noninstitutional group quarters (GQ), particularly those with disabilities, has been limited by gaps in survey data, and statistics based on data that exclude some or all GQ residents are biased as estimates of total population statistics. We used the 2006 and 2007 American Community Survey (ACS) to identify the distribution of working-age populations with and without disabilities by major residence type and to assess the sensitivity of disability statistics to GQ residence. Our findings show that (1) of those with disabilities, about 1 in 13 males and 1 in 33 females live in GQ; (2) GQ rates are higher for individuals reporting mental, self-care, or go-outside-the-home disabilities than for those reporting sensory, physical, or employment disabilities; (3) younger males with disabilities are more likely to reside there, particularly at institutional GQ, reflecting their relatively high incarceration rate; (4) individuals with and without disabilities who are black, American Indian, were never married, or have less than a high school education have higher GQ residence rates; (5) 40% of male and 62% of female GQ residents have a disability; (6) adding GQ residents to household residents increases estimated disability prevalence for males by 6%, and the estimated difference between disability prevalence rates by gender nearly disappears; and (7) inclusion of the GQ population substantially lowers employment rate estimates for young males, blacks, and American Indians.     

Stepfamily Processes and Youth Adjustment: The Role of Perceived Neighborhood Collective Efficacy

Using a representative sample from the National Longitudinal Study of Adolescent to Adult Health and a recently developed stepfamily‐process typology, this study explores three plausible functions of perceived neighborhood collective efficacy with respect to stepfamily life and youth adjustment: an ability to (1) prevent maladaptive patterns of stepfamily processes, (2) promote stepchildren's adjustment beyond the influence of stepfamily processes, and (3) protect stepchildren's adjustment when faced with maladaptive patterns of stepfamily processes. The results indicate that higher levels of perceived neighborhood collective efficacy are associated with more adaptive stepfamily processes and higher levels of youth self‐esteem over time, net the influence of stepfamily processes.     

Current State and Issues Surrounding Construction of an Independent Support Network for Child Abuse Victims Over 18 Years Old in Japan

This study aims to briefly explain the current child abuse laws as they relate to 18‐year‐old child abuse victims in Japan who are no longer minors, but not yet adults. It explains the gap in services during this transitional period and presents the results of a survey, distributed to 275 facilities, requesting information about this problem. It also examines the status of current support systems available to help these transitional abuse victims, who are on the verge of becoming adults, in establishing lives independent of their parents; and give some suggestions to improve the support system.     

Common Drifting Volatility in Large Bayesian VARs

The general pattern of estimated volatilities of macroeconomic and financial variables is often broadly similar. We propose two models in which conditional volatilities feature comovement and study them using U.S. macroeconomic data. The first model specifies the conditional volatilities as driven by a single common unobserved factor, plus an idiosyncratic component. We label this model BVAR with general factor stochastic volatility (BVAR-GFSV) and we show that the loss in terms of marginal likelihood from assuming a common factor for volatility is moderate. The second model, which we label BVAR with common stochastic volatility (BVAR-CSV), is a special case of the BVAR-GFSV in which the idiosyncratic component is eliminated and the loadings to the factor are set to 1 for all the conditional volatilities. Such restrictions permit a convenient Kronecker structure for the posterior variance of the VAR coefficients, which in turn permits estimating the model even with large datasets. While perhaps misspecified, the BVAR-CSV model is strongly supported by the data when compared against standard homoscedastic BVARs, and it can produce relatively good point and density forecasts by taking advantage of the information contained in large datasets.     

Bioassay case study applying the maximin D‐optimal design algorithm to the four‐parameter logistic model

Cell‐based potency assays play an important role in the characterization of biopharmaceuticals but they can be challenging to develop in part because of greater inherent variability than other analytical methods. Our objective is to select concentrations on a dose–response curve that will enhance assay robustness. We apply the maximin D‐optimal design concept to the four‐parameter logistic (4PL) model and then derive and compute the maximin D‐optimal design for a challenging bioassay using curves representative of assay variation. The selected concentration points from this ‘best worst case’ design adequately fit a variety of 4PL shapes and demonstrate improved robustness. Copyright © 2015 John Wiley & Sons, Ltd.