Subjective Economic Status in Adolescence: Determinants and Associations with Mental Health in the Norwegian Youth@Hordaland Study

We aimed to identify factors associated with perceived economic well-being (PEWB), and examine its association with symptoms of depression and attention-deficit/hyperactivity disorder. In the Norwegian youth@hordaland study, 9166 16–19-year-olds provided information on perceived economic well-being and relevant covariates. Information about families’ income-to-needs was obtained from tax return forms. Adolescents in households with a low income-to-needs ratio, with non-working parents, and in single-parent households were more likely to report poor PEWB. Adolescents with poor PEWB reported more symptoms of depression and ADHD, also after adjusting for covariates, including income-to-needs. There was a significant indirect effect of income-to-needs on mental health problems though PEWB. The current study demonstrates the role of PEWB as a contributor in the pathway from social inequalities to disparities in mental health.     

Predicting adult health and mortality from adolescent facial characteristics in yearbook photographs

Several important longitudinal studies in the social sciences have omitted biomarkers that are routinely recorded today, including height and weight. To account for this shortcoming in the Wisconsin Longitudinal Study (WLS), an 11-point scale was developed to code high school senior class yearbook photographs of WLS participants for relative body mass (RBM). Our analyses show that although imperfect, the RBM scale is reliable (α = .91) and meets several criteria of validity as a measure of body mass. Measured at ages 17–18, the standardized relative body mass index (SRBMI) was moderately correlated (r = .31) with body mass index (BMI) at ages 53–54 and with maximum BMI reported between ages 16 and 30 (r = .48). Overweight adolescents (≥ 90th percentile of SRBMI) were about three times more likely than healthy-weight adolescents (10th–80th percentile of SRBMI) to be obese in adulthood and, as a likely consequence, significantly more likely to report health problems such as chest pain and diabetes. Overweight adolescents also suffered a twofold risk of premature death from all nonaccidental causes as well as a fourfold risk of heart disease mortality. The RBM scale has removed a serious obstacle to obesity research and lifelong analyses of health in the WLS. We suggest that other longitudinal studies may also be able to obtain photos of participants at younger ages and thus gain a prospectively useful substitute for direct measures of body mass.     

Nest selection by red-headed woodpeckers across three spatial scales in an urban environment

Forest habitat is important for a variety of woodpecker species, and is under pressure from urbanization. Red-headed Woodpeckers (Melanerpes erythrocephalus; RHWO) were once abundant across Eastern North America, and their populations have been declining since the 1960s. Their distribution encompasses urban centers, and since urban habitats differ from natural forest areas, our goal was to understand RHWO nest-site selection in an urban context. We addressed two main questions 1) what are the characteristics of RHWO nest selection across multiple spatial scales and 2) how do RHWO nest tree characteristics in city parks compare to those in forest preserves? This work was done in Cook County, IL, which includes Chicago, the third-largest city in the USA by population. We examined 34 RHWO nest trees used between 2010 and 2013, their surrounding habitat, and the landscape within a 1 km radius. Used trees and habitats were compared to paired unused trees and habitats, and landscape-scale characteristics were compared to random locations. Advanced decay of the nest tree, low canopy cover and increased presence of fungus on trees in the surrounding habitat were the best predictors of RHWO nesting in the area. Nests were most commonly found in forested areas outside of dense urban areas. However, we did not detect significant differences in the characteristics of the nest trees located in forest preserves and city parks. Our findings are consistent with nest selection studies in rural and natural areas, suggesting that forest habitats in metropolitan landscapes can support RHWO nesting.     

Sex Differentials in Mortality in the Soviet Union: Regional Differences in Length of Working Life in Comparative Perspective

In this paper we take a different approach from other authors to the study of differences between the mortality of the two sexes in the USSR. First, we use measures of mortality that are not sensitive to the most common types of error in data and that reflect experience in an age range that is important from a policy perspective: the working ages. Secondly, we measure variation in mortality between regions of the USSR. Thirdly, we compare these regional mortality trends with experience in 33 developed countries. The sex differential in mortality in the USSR is an amalgam of very different regional patterns. Its size and rate of change are more extreme in the USSR than in other countries, and are mainly due to the poor and rapidly worsening mortality of men in the Russian Republic. But the widening sex differentials and increasing mortality of men in the older working ages in Soviet regions are similar to trends in many other developed countries.     

Managing and Adapting Practice: A System for Applying Evidence in Clinical Care with Youth and Families

Concerns about the gap between service quality in mental health systems and the growing literature on scientifically tested treatment approaches has led to multiple policy and practice initiatives calling for greater use of empirically supported interventions (ESIs) in children’s mental health systems. Despite the demonstrated efficacy of these approaches, some concerns remain about the current suitability of ESIs as a single strategy for improving service system quality. Issues raised include (a) the appropriateness of some interventions for individualized care or adaptation in response to emergent events, and (b) the ability for ESIs collectively to yield a comprehensive service array for youth and families. The current paper thus outlines one strategy to complement and extend that work, through a system for organizing and coordinating currently available ESIs as well as for building and adjusting individualized, evidence-informed plans when needed, using dedicated tools to inform treatment design, adaptation, and evaluation in real time. A case example is presented, and implications for treatment and research are discussed.     

A QUARTET OF SEMIGROUPS FOR MODEL SPECIFICATION,ROBUSTNESS, PRICES OF RISK,AND MODEL DETECTION

A representative agent fears that his model, a continuous time Markov process with jump and diffusion components, is misspecified and therefore uses robust control theory to make decisions. Under the decision maker's approximating model, cautious behavior puts adjustments for model misspecification into market prices for risk factors. We use a statistical theory of detection to quantify how much model misspecification the decision maker should fear, given his historical data record. A semigroup is a collection of objects connected by something like the law of iterated expectations. The law of iterated expectations defines the semigroup for a Markov process, while similar laws define other semigroups. Related semigroups describe (1) an approximating model; (2) a model misspecification adjustment to the continuation value in the decision maker's Bellman equation; (3) asset prices; and (4) the behavior of the model detection statistics that we use to calibrate how much robustness the decision maker prefers. Semigroups 2, 3, and 4 establish a tight link between the market price of uncertainty and a bound on the error in statistically discriminating between an approximating and a worst case model. (JEL: C00, D51, D81, E1, G12)     

Defining the Scope of Aid Reduction and Its Challenges for Civil Society Organizations: Laying the Foundation for New Theory

Much of the literature on local civil society organizations and foreign aid focuses on the short-term consequences of funding cycles and contract conditions, but treats foreign aid at the macrolevel like a largely stable condition, as though countries receiving foreign aid will continue to do so for the foreseeable future. Empirical evidence of aid reduction, however, suggests that this approach neglects long-term phenomena. This article examines aid patterns on a global scale and explores their potential consequences for civil society organizations. Working from World Bank data, we identify general patterns in country-level aid reduction. We examine the frequency of country-level aid reduction, the magnitude of reduction, its duration, and whether aid reduction tends to be rapid or gradual. Mapping these patterns establishes that country-level reductions in aid are a regularly occurring, global phenomenon. Moreover, even as global ODA levels increase, instances of country-level aid reduction are also increasing. Our findings lay the foundation for building new, generalizable theory about aid reduction and allow us to identify pressing questions about the consequences for civil society organizations in need of further research.     

Barriers and Enablers to Safeguarding Children and Adults within a Disability Services Context: Insights from an Australian Delphi Study

Research conducted in the 1990s revealed the tragic irony that exposure to the disability support system, and particularly to its institutional forms, was a major risk factor related to the neglect and abuse of children and adults with a disability. Subsequently, a range of policies have been introduced to minimize risk. However, recurring events of abuse and neglect in the disability services sector in high and middle income countries demonstrate that processes geared to safeguard children and adults with a disability from abuse and neglect remain insufficient. To establish the wider fabric of organizational factors that contribute to effective safeguarding practices within the Australian disability support sector, a modified online Delphi study was conducted, capturing the views of disability services staff and managers (n = 249) regarding barriers and enablers to effective safeguarding. This study identified issues concerning organizational culture, management practice, workforce development, client capacity building and contextual factors. During Round Two of the Delphi, participants were asked to rate the categorized enabler statements according to importance on a 10‐point Likert scale, to ascertain the degree of consensus. A total of 262 of the statements were regarded as important or very important. The Delphi result highlighted the considerable gap between the wider systemic and cultural processes that, in the eyes of disability services staff and management, contribute to good safeguarding practice and the safeguarding measures currently in place. The article calls for a holistic approach to safeguarding that addresses procedural issues and to the transformation of the wider systemic and cultural fabric of an organization.     

Challenges facing foster parent resource workers in Canada

Many different professional staff members in children's services systems interact with foster parents. In Canada, the title “resource worker” is used in many jurisdictions for those who work most directly and closely with licensed foster parents. There is, however, limited research on the experiences of resource workers. In the study, 68 resource workers from 14 agencies within a large metropolitan area in Canada were asked: “What challenges do you face as a foster parent resource worker?” The results were analyzed using concept mapping methodology and resulted in nine concepts: balance diverse stakeholder needs, motivate foster parents, manage dual roles, respond to foster parent misconduct, deal with disagreements, maintain credibility, meet demands of organization, stay up to date on changes, and lack of support. The results were compared and contrasted with the available literature.