A Viable Alternative to Resorting to Statistical Tables

It is shown in this article that, given the moments of a distribution, any percentage point can be accurately determined from an approximation of the corresponding density function in terms of the product of an appropriate baseline density and a polynomial adjustment. This approach, which is based on a moment-matching technique, is not only conceptually simple but easy to implement. As illustrated by several applications, the percentiles so obtained are in excellent agreement with the tabulated values. Whereas statistical tables, if at all available or accessible, can hardly ever cover all the potentially useful combinations of the parameters associated with a random quantity of interest, the proposed methodology has no such limitation.     

How do changes in income,employment and health insurance affect family mental health spending?

Using eight two-year panels from the Medical Expenditure Panel Survey data for the period 2004 to 2012, we examine the effect of economic shocks on mental health spending by families with children. Estimating two-part expenditure models within the correlated random effects framework, we find that employment shocks have a greater impact on mental health spending than do income or health insurance shocks. Our estimates reveal that employment gains are associated with a lower likelihood of family mental health services utilization. By contrast employment losses are positively related to an increase in total family mental health. We do not detect a link between economic shocks and mental health spending on behalf of fathers.

     

How Can I Become More Secure?: A Grounded Theory of Earning Secure Attachment

The purpose of this study was to develop a grounded theory of earning secure attachment. This study included 15 women and 5 men who met the criteria of having a self-reported history of attachment insecurity and demonstrated evidence of earned security. The grand tour research question, How do adults with a history of insecure attachment earn security?, was explored using constructivist grounded theory and semi-structured interviews emphasizing processes of positive attachment change. The results describe a process model of change hinging on three interrelated categories: meta-conditions of positive attachment change, making intrapsychic changes, and making interpersonal changes. Clinical implications include the importance of clients committing to the process, clients working with a clinician trained in trauma-focused therapy, and clinicians being surrogate attachment figures for clients.     

Foreclosing Fluidity at the Intersection of Gender and Sexual Normativities

Binary gender and sexuality are socially constructed, but they structure thought at such a deep level that even those critical of sexism and homophobia can unwittingly reproduce them, with consequences felt most profoundly by those whose gender/sexual identity defy binary logic. This article outlines a generic pattern in the reproduction of inequality we call foreclosing fluidity, the symbolic or material removal of fluid possibilities from sexual and gender experience and categorization. Based on 115 responses from people who are both sexually and gender fluid and a reading of existing sociologies of gender and sexualities from a fluid standpoint, we demonstrate how lesbian/gay/straight, cisgender, and transgender women and men—regardless of intentions—may foreclose fluidity by mobilizing cisnormative, transnormative, heteronormative, and/or homonormative beliefs and practices. Examining patterns of foreclosing fluidity may provide insight into (1) the further incorporation of fluid people and standpoints into symbolic interactionism, and (2) the reproduction and persistence of sexual and gender inequalities.     

Trends in college students’ mental health diagnoses and utilization of services, 2009–2015

Abstract

Objective: To examine changes in diagnoses/treatment for 12 mental health (MH) conditions, previous use of campus MH services, and willingness to seek MH services in the future. Participants: ACHA–NCHA II participants from 2009 to 2015 (n?=?454,029). Methods: Hierarchical binary logistic regression with step 1 controlling for demographics and step 2 considering time. Results: Time was significant except for bipolar disorder, bulimia, and schizophrenia with increases for all conditions except substance abuse. Anxiety (OR?=?1.68), panic attacks (OR?=?1.61), and ADHD (OR?=?1.40) had the highest odd ratios. Use of MH services at current institution (OR?=?1.30) and willingness to utilize services in the future (OR?=?1.37) also increased over time. Conclusions: Based on a national sample, self-reported diagnoses/treatment of several MH conditions are increasing among college students. This examination of a variety of MH issues can aid college health professionals to engage institutional stakeholders regarding the resources needed to support college students’ MH.     

A Meta‐Analysis of Friendship Qualities and Romantic Relationship Outcomes in Adolescence

Romantic relationships are one of the most significant interpersonal ties in adolescence, thus understanding factors that may contribute to their formation and quality are important. The current meta‐analysis focuses on links between friendship quality and romantic relationship outcomes for adolescents up to 18 years. In a series of meta‐analyses (k = 28 studies, N's = 946–4,040), friendship qualities were not related to romantic involvement. However, we did find robust evidence of continuity between friendship qualities and romantic relationship qualities. Additionally, adolescents experienced more negative quality in their romantic relationships than in their friendships. These findings suggest that friendships have implications for adolescents’ romantic relationships, although more research is needed on specific quality associations, and the mediators of these relations.     

The Interplay Between Adolescents' Friendships and the Exchange of Help: A Longitudinal Multiplex Social Network Study

The aim of this study was to unravel the interrelatedness of friendship and help, and to examine the characteristics of friendship and help networks. The effects of mutual versus one‐sided help relations on friendship initiation and maintenance, and vice versa, were examined. Friendship and help networks were analyzed (N = 953 students; 41 classrooms; M_age = 12.7). The results illustrate that friendship and help networks show some similarities, but only partly overlap and have distinct characteristics. Longitudinal multiplex social network analyses showed that mutual help was important for the maintenance of friendship, but not for the initiation of friendship. Further, particularly mutual friendships provided a context in which help took place. Implications of these findings are discussed.     

Indiana bat roosting behavior differs between urban and rural landscapes

Urban Ecosystems - Urbanization may negatively affect forest obligate bat species. We compared the roosting behavior of federally endangered Indiana bats (Myotis sodalis) in a fragmented site,...     

Understanding labour processes in global production networks: a case study of the football industry in Pakistan

ABSTRACT

Over the last few decades, the changing nature of global production and distribution processes has raised a number of critical questions regarding work and employment relations. Presenting a qualitative case study of the football industry in Pakistan as an example of the general mechanism of the social relations of re/production in a global system of industrial organization, this research highlights how and under what conditions informal workers are embedded in extended global production networks. By drawing on the integrated conceptual framework of the global production network (GPN) and labour process theory (LPT), this research sheds light on the working conditions and living realities of informal workers. A potential contribution of this paper is to extend the horizon of production network theory by analysing the work and employment conditions of informal workers, which are absent in existing discussions of these conceptual frameworks.