Early work experience: A partial antidote for adolescent egocentrism

One of the most important lessons a young person may learn from working is how to interact effectively with others. This potential outcome of work experience has received virtually no attention from proponents of the early integration of adolescents into the workplace. In this paper we suggest that working may contribute to the development of more advanced social understanding (i.e., social sensitivity, social insight, and effective social communication and manipulation) by requiring youngsters to (a) shift back and forth between diverse roles and (b) interact frequently with strangers. Illustrative material is presented from interviews with 100 working adolescents and their parents.This study is part of a large-scale investigation of the costs and benefits of part-time employment during the high school years. The first two authors are Co-Principal Investigators of the Spencer Foundation grant and share primary and equal responsibility for this report.Received Ph.D. in human development and family studies from Cornell University. Main research interests are adolescent development, life-span development, and social policy.Received Ph.D. in clinical psychology from Harvard University. Main research interests are adolescence and social institutions, life-span development, and social policy.Main research interests are environmental and community psychology.Main research interests are human development and social policy.     

Next‐Generation Sequencing of the Bacterial 16S rRNA Gene for Forensic Soil Comparison: A Feasibility Study

Soil has the potential to be valuable forensic evidence linking a person or item to a crime scene; however, there is no established soil individualization technique. In this study, the utility of soil bacterial profiling via next‐generation sequencing of the 16S rRNA gene was examined for associating soils with their place of origin. Soil samples were collected from ten diverse and nine similar habitats over time, and within three habitats at various horizontal and vertical distances. Bacterial profiles were analyzed using four methods: abundance charts and nonmetric multidimensional scaling provided simplification and visualization of the massive datasets, potentially aiding in expert testimony, while analysis of similarities and k‐nearest neighbor offered objective statistical comparisons. The vast majority of soil bacterial profiles (95.4%) were classified to their location of origin, highlighting the potential of bacterial profiling via next‐generation sequencing for the forensic analysis of soil samples.     

Race and the Housing Cycle: Differences in Home Equity Trends Among Long-Term Homeowners

During the past decade, housing markets across the United States experienced dramatic upheaval. Housing prices rose rapidly throughout much of the country from 2000 until the start of 2007 and then fell sharply during the next 2 years. Many households lost substantial amounts of equity during this downturn; in aggregate, U.S. homeowners lost $7 trillion in equity from 2006 to 2009. Aggregate home equity holdings had fallen back to 2000 levels by early 2009. Whereas this intense volatility has been well documented, there remain unanswered questions about the variation in experiences across racial groups, particularly among those who purchased their homes before the boom and kept them through the collapse of the market. Did this housing market upheaval widen the already large racial and ethnic gaps in housing wealth? Using the American Housing Survey, we analyze differences in the changes in home equity experienced by homeowners of different races and ethnicities between 2003 and 2009. We focus on homeowners who remained in their homes over this period, and find that blacks and Hispanics gained less home equity than whites and were more likely to end the period underwater. Black–white gaps were driven in part by racial disparities in income and education and differences in types of homes purchased. Latino–white disparities were most dramatic during the market’s bust.     

Managing technological distance in internal and external collaborations: absorptive capacity routines and social integration for innovation

While high technological distance to project partners outside of the established value chain can positively influence innovation performance, project goals can only be achieved if the social integration of project members is improved in terms of coordination and communication. This paper draws on embeddedness and absorptive capacity literature to explore how social integration mechanisms translate into different learning outcomes in distant collaborations within and across organizational boundaries. Drawing upon expert interviews with project members as our primary source of data, we conducted an in-depth multiple case study analysis of a number of inter-organizational projects. Our findings indicate that the effect of different types of social integration mechanisms on learning outcomes also affect the ability to bridge distances in process and product technology. Moreover, they suggest that it is not just the extent, but also the interplay of social integration mechanisms surrounding internal and external absorptive capacity routines that enable project members to engage in the exploration, transformation and exploitation of distant knowledge. In examining how social integration mechanisms foster learning outcome in distant collaborations, our study contributes to the literature on absorptive capacity.     

Low-intensity community supervision for low-risk offenders: a randomized,controlled trial

The Philadelphia Low-Intensity Community Supervision Experiment provides evidence on the effects of lowering the intensity of community supervision with low-risk offenders in an urban, US county community corrections agency. Using a random forests forecasting model for serious crime based on Berk et al. Journal of the Royal Statistical Society, Series A, 172(Part 1), 191–211, 2009, 1,559 low-risk offenders were identified and randomly assigned to either standard or reduced frequency of mandatory office visits. Treatment as assigned was substantially delivered at 4.5 probation visits per year versus 2.4, for as long as offenders remained on active probation or parole. In a one-year follow-up for all cases, outcomes examined were the prevalence, frequency, seriousness and time-to-failure of arrests for new crimes committed after random assignment was implemented. No significant differences (p = .05) in outcomes were found between standard and low-intensity groups. Non-significant differences for offense seriousness favored the low-intensity group. We conclude that lower-intensity supervision at the tested level of dosage can allow fewer officers to supervise low-risk offenders in the community without evidence of increased volume or seriousness of crime.     

The Double Entendre of Juvenile Prostitution: Victim versus Delinquent and the Necessity of State Uniformity

Under the federal Trafficking Victims Protection Act (TVPA), minors performing commercial sex acts are deemed victims of human trafficking; however, prosecutors and judges continue to charge and adjudicate minors as prostitution offenders rather than as sexually exploited youth. To stop the perpetuation and victimization of sexually exploited children, states must join the movement in reform to match the standards of the TVPA. The federal law presumes that minors charged with prostitution are victims rather than criminals and are in need of specialized social services. To protect victims of sex trafficking, states should pass legislation in line with the TVPA, creating a presumption of immunity for all prostituted minors.