Characteristics of urban male homeless veterans and non-veterans in Omaha,Nebraska

The current study examined differences between urban homeless veterans and non-veterans on sociodemographics, housing, clinical characteristics, and psychosocial factors. We recruited a sample of 196 homeless men (101 veterans, 95 non-veterans) from the Omaha, Nebraska metropolitan area. Structured interviews were conducted by research staff. The results showed that the two groups were similar in most respects, though there were several notable differences. Homeless veterans were found to be older and more educated than non-veterans, more likely to have married, and reported having fewer non-adult children. Multivariable models controlling for age further showed that veterans reported a higher number of medical problems and were more likely to report being diagnosed with major depression or PTSD than non-veterans. Comparison with previous studies suggests changes in certain characteristics of homeless veterans over the past few decades that may reflect the growing proportion of veterans from the all-volunteer force, initiated after the draft ended in 1975. Findings from this study were consistent with previous comparative studies suggesting limited changes in recent decades in the characteristics of homeless veterans as compared to non-veterans, although the high prevalence of major depression and PTSD merit special treatment for these disorders.     

Culture Shock Revisited: The Social and Cultural Contingencies to Class Marginality

Existing explanations of class marginality predict similar social experiences for all lower‐income undergraduates. This article extends this literature by presenting data highlighting the cultural and social contingencies that account for differences in experiences of class marginality. The degree of cultural and social dissimilarity between one's life before and during college helps explain variation in experiences. I contrast the experiences of two groups of lower‐income, black undergraduates—the Doubly Disadvantaged and Privileged Poor. Although from comparable disadvantaged households and neighborhoods, they travel along divergent paths to college. Unlike the Doubly Disadvantaged, whose precollege experiences are localized, the Privileged Poor cross social boundaries for school. In college, the Doubly Disadvantaged report negative interactions with peers and professors and adopt isolationist strategies, while the Privileged Poor generally report positive interactions and adopt integrationist strategies. In addition to extending present conceptualizations of class marginality, this study advances our understanding of how and when class and culture matter in stratification processes in college.     

Transactional and Cascading Relations Between Early Spanking and Children's Social‐Emotional Development

The authors tested a series of models linking spanking and child social‐emotional outcomes using a sample of 3,870 families from the Fragile Families and Child Wellbeing study. Spanking was measured by the number of times the focal child was spanked by the mother at ages 1, 3, and 5. Internalizing and externalizing symptoms were assessed using the Child Behavior Checklist at ages 3 and 5. Child emotionality was used to index child behavior at age 1. A series of nested transactional and cascade models was tested through structural equation modeling. The final model supported transactional effects between spanking and child externalizing behaviors over child ages 1, 3, and 5. In addition, one cascade effect was found: Spanking at age 1 was related to greater externalizing behavior at age 3, which was related to greater internalizing behavior at age 5. Implications for family theory and future research are discussed.     

Arts policy and practice for disabled children and young people: towards a ‘practice spectrum’ approach

This article argues for an approach to the evaluation of arts policy and practice for disabled children and young people that goes beyond the dialogic antagonism between Disability Arts and community arts, and towards a ‘practice spectrum’. Little is known about the extent to which a Disability Arts perspective has extended into arts policy and practice for disabled children and young people. The article aims to redress this knowledge gap. It is based upon two sets of data collected in relation to the East Midlands region of England during 2014. First, a critical evaluation was conducted of official and institutional attitudes to arts practice with disabled children and young people. Second, interviews exploring contemporary practice were conducted with 24 arts organisations. Their practice represents a diverse range of art forms and programmes undertaken in the region, and a range of attitudes and positions taken towards disabled children and young people. We argue that the best way to conceive of current practice is as a spectrum, as opposed to an antagonism between community arts and Disability Arts perspectives. There is, however, little evidence of the penetration of a Disability Arts perspective into policy and practice for children and young people.     

Toward a Mindful Psychological Science: Theory and Application

It is argued that, toward mitigating the 'centrifugal forces' (Altman, 1987) currently splintering the field of psychology, Langer's (1989, 1997) theory of mindfulness has the potential to become a unifyingframework for the field of psychological science. Toward this end, this article demonstrates the ways in which Langer's work, usually associated with the subfield of social psychology, (a) constitutes a grand theory that advances contemporary developmental theory; (b) has relevance for other basic and applied subfields of psychology (e.g., cognitive, educational, organizational, clinical); and (c) offers practical directives for conceptualizing and treating such social issues as development and remediation of prejudice and discrimination; satisfaction and well-being of adoptive and foster families; and promotion of automobile safety across the lifespan (i.e., the translation of mindless experience into more mindful action).     

THE HERMITE DISTRIBUTION AS A MODEL OF DEMAND DURING LEAD TIME FOR SLOW-MOVING ITEMS

Heretofore, the Poisson and the Laplace distributions have been used to model demand during lead time for slow-moving items. In this paper, we present a Poisson-like distribution called the Hermite. The advantage of the Hermite is that it is as simple to use as the Poisson and the Laplace are. Moreover, the Hermite is the exact distribution of demand during lead time when unit demand is Poisson, P(Λ), and lead time is normally distributed, N(μ, σ²), so long as (μ/σ²)≥Λ. Thus, the Hermite can enhance the accuracy of analysis as well as add to the tools available to the analyst.     

Asymptotic Efficiency in Parametric Structural Models with Parameter‐Dependent Support

In certain auction, search, and related models, the boundary of the support of the observed data depends on some of the parameters of interest. For such nonregular models, standard asymptotic distribution theory does not apply. Previous work has focused on characterizing the nonstandard limiting distributions of particular estimators in these models. In contrast, we study the problem of constructing efficient point estimators. We show that the maximum likelihood estimator is generally inefficient, but that the Bayes estimator is efficient according to the local asymptotic minmax criterion for conventional loss functions. We provide intuition for this result using Le Cam's limits of experiments framework.     

Environmental migration as short- or long-term differences from a trend: A case study of Hurricanes Katrina and Rita effects on out-migration in the Gulf of Mexico

An environmental event that damages housing and the built environment may result in either a short- or long-term out-migration response, depending on residents' recovery decisions and hazard tolerance. If residents move only in the immediate disaster aftermath, then out-migration will be elevated only in the short-term. However, if disasters increase residents' concerns about future risk, heighten vulnerability, or harm the local economy, then out-migration may be elevated for years after an event. The substantive aim of this research brief is to evaluate hypotheses about short- and long-term out-migration responses to the highly destructive 2005 hurricane season in the Gulf of Mexico. The methodological aim is to demonstrate a difference-in-differences (DID) approach analysing time series data from Gulf Coast counties to compare short- and long-differences in out-migration probabilities in the treatment and control counties. We find a large short-term out-migration response and a smaller sustained increase for the disaster-affected coastal counties.     

The Need for a New Theory of Production in Economics

The article argues that there is a need for a new theory of production economics. The premise is that the only extant theory of production in orthodox discourse depends on the maximising model of human behaviour. Adam Smith's bifurcation of economic theory into the province of self-interest and that of justice also blocked off the potential for germinating a theory of production that would draw on motives other than self-interest. The foundations for such an approach have already been set out by Bray in a neglected study. He suggested that mathematical economics was held back, rather than advanced, by its bondage to static equilibrium analysis.