Optimal Policies and Socially Oriented Behavior: Some Problematic Effects of an Incentive Compatible Device

Mancur Olson was pivotalin identifying the formal structure ofcollective action and the problems ofachieving optimal social outcomes with it. Using experimental methods, an incentivecompatible device is introduced in a5-person prisoner's dilemma. Thearrangements reflect constructs of Harsanyiand Rawls designed to identify optimal andfair outcomes. The device moves groupstowards optimality but its removalnegatively affects subsequent behavior,compared to a control with no ICD. Thisspill-over problem seems to reflect aweakened connection between sociallyoriented values and behavior, suggestingthat ICD's may have unanticipated negativeexternalities.     

Racial and Ethnic Disparities in Obesity During the Transition to Adulthood: The Contingent and Nonlinear Impact of Neighborhood Disadvantage

Neighborhood disadvantage in early adolescence may help explain racial and ethnic disparities in obesity during the transition to adulthood; however the processes may work differently for males and females and for minority groups compared to Whites. The present study examines the relationship between neighborhood disadvantage and young adult obesity and the extent to which it contributes to racial/ethnic disparities among males and females. Data are from waves I and III of The National Longitudinal Study of Adolescent Health (Add Health), a nationally representative sample of adolescents administered between 1994 and 2002. The final sample of 5,759 adolescents was 54% female, 63% White, 21% African American, 16% Hispanic, and 14 years of age, on average, at wave I. Using hierarchical logit models and controlling for prior obesity status, findings indicate that, for females, adolescent neighborhood disadvantage partially explains racial/ethnic disparities in young adult obesity. Further, neighborhood disadvantage increases the odds of becoming obese for adolescent females in a curvilinear form, and this relationship significantly varies between Whites and Hispanics. Neighborhood disadvantage does not increase the risk of obesity for males, regardless of race/ethnicity. Implications for obesity prevention are discussed.     

Education and economic growth in the United States: cross-national applications for an intra-national path analysis

Do the leading predictors of economic growth found in the cross-national research have a capacity to predict economic growth at the state level in the United States (US)? Are the effects of education spending on economic growth underestimated because research fails to examine the indirect effects of spending on economic growth? This article presents the findings from a study investigating the relationship between education and economic growth in US states while controlling for the effects of the leading predictors of economic growth from the cross-national research. It also utilizes a path model to examine direct and indirect relationships between education spending and economic growth measured as per capita income growth. The results indicate that spending on higher education and highway expenditures demonstrate a positive association with growth in per capita income, while K12 (kindergarten through 12th grade) spending and K12 pupil–teacher ratios demonstrate a negative association with income growth from 1988 to 2005. Moreover, K12 spending and population growth indirectly affect income growth through their relationship with K12 pupil–teacher ratios, and spending on higher education indirectly affects income growth through college attainment rates. Overall, all but one variable from the cross-national research demonstrates a significant direct or indirect relationship with income growth during at least one time-period investigated. Treating K12 pupil–teacher ratios and college attainment as mediating variables also enhances our understanding of the dynamics that explain growth in per capita income at the sub-national level in the US. However, some unexpected findings emerge when the data are analyzed on the basis of two eight-year sub-periods.     

A Life Sentence in Installments: A Qualitative Analysis of Repeat Offending Among Short-Sentenced Offenders

Short-sentenced (less than 12 months) offenders in the United Kingdom consistently account for the greatest number of discharges from prison and demonstrate the highest risk and rate of reoffending. Moreover, until recent changes in UK legislation in 2015, individuals serving short sentences were released into the community with little support postrelease. The present study presents an exploration of (re)offending in individuals who have already served multiple short sentences in custody and aims to understand their experiences, perceptions, and insight into their offending. Is there anything apropos short sentences specifically, or those who continually serve them, that can explain the high rates of reoffending in this population? Semistructured interviews were conducted with eight prisoners currently serving short custodial sentences. Interpretative phenomenological analysis was implemented deriving three superordinate themes from the rich dataset: (a) living short sentences, (b) “You’d do the same if you were me,” and (c) negotiating an identity.     

Will More Black Cops Matter? Officer Race and Police‐Involved Homicides of Black Citizens

In response to police‐involved homicides of black citizens in Ferguson, Missouri, and elsewhere, some have suggested that more black police officers could reduce the number of these events. The authors offer an empirical test of this assertion. The literature offers conflicting expectations: some studies suggest that increased representation reduces discrimination, while others suggest that it increases discrimination. The authors reconcile these perspectives using the concept of critical mass, which leads to the expectation that an increase in black officers will reduce the number of black citizens killed in encounters with police, but only once the proportion of black officers is sufficiently large. We test this expectation in analyses of recently compiled data on police‐involved homicides in 2014 and 2015 in large U.S. cities.     

A role for structured observation in ethics

Progress in the natural sciences has depended upon the collection and use of carefully controlled observational data. By contrast, ethicists have failed to agree upon a role for observational data in their enterprise. Although factors embedded in the human condition obscure the role of observational data in ethical theory, barriers to the use of such data in ethics may be superable. Observation may not provide definitive answers to most ethical or metaethical questions. However observation of carefully constructed experimental conditions may provide the basis for cumulative progress in some branches of ethics.     

The Third Component— the Users

This paper gives a brief look at the early development of legal information systems, particularly in the UK and Europe, and the effect the users have had on that development. The current situation is considered and the thorny problem of costs and charges examined. Users and their needs are now the main driving force, which is determining the way ahead.     

Loneliness at adolescence: Correlates,attributions, and coping

The present study provides much needed empirical data on the adolescent loneliness experience. One hundred adolescents were given measures of loneliness, loneliness attributions, coping styles, and personal characteristics. Loneliness was positively related to state and trait anxiety, an external locus of control, depression, self-consciousness, and social anxiety and negatively related to self-reported attractiveness, likability, happiness, and life satisfaction. Lonely adolescents were also less willing to take social risks. Adolescents most often attributed loneliness to boredom and most often coped with loneliness by watching TV or listening to music. The implications of these findings for adolescent social development are discussed.