Increasing Family Reunification for Substance‐Abusing Mothers and Their Children: Comparing Two Drug Court Interventions in Miami

This study provides a quasi‐experimental test of 80 consecutive enrollments in the Miami‐Dade (Florida) Dependency Drug Court in order to examine the impact of a family‐based and gender specific intervention, Engaging Moms Program (EMP), on drug court graduation and family reunification. We compared EMP with case management services (CMS). Results indicated that 72% of mothers in the EMP graduated from drug court, and 70% were reunified with their children. In contrast, 38% of mothers receiving CMS graduated from drug court, and 40% were reunited with their children. EMP, then, appears to be a promising family drug court intervention.     

New Evidence on the Monetary Value of Saving a High Risk Youth

There is growing interest in crime prevention through early youth interventions; yet, the standard United States response to the crime problem, particularly among juveniles, has been to increase the use and resource allocation allotted toward punishment and incapacitation and away from prevention and treatment. At the same time, longitudinal studies of delinquency and crime have repeatedly documented a strong link between past and future behavior and have identified a small subset of offenders who commit a large share of criminal offenses. These findings suggest that if these offenders can be identified early and correctly and provided with prevention and treatment resources early in the life course, their criminal activity may be curtailed. While researchers have studied these offenders in great detail, little attention has been paid to the costs they exert on society. This paper provides estimates of the cost of crime imposed on society by high risk youth. Our approach follows and builds upon the early framework and basic methodology developed by Cohen (J Quant Criminol 14: 5–33, 1998), by using new estimates of the costs of individual crimes, ones that are more comprehensive and that significantly increased the monetary cost per crime. We also use new estimates on the underlying offending rate for high risk juvenile offenders. We estimate the present value of saving a 14-year-old high risk juvenile from a life of crime to range from $2.6 to $5.3 million. Similarly, saving a high risk youth at birth would save society between $2.6 and $4.4 million.

Correction to: (Sex) Crime and Punishment in the #MeToo Era: How the Public Views Rape

Political Behavior - The original version of this article mistakenly listed “the Foundations of Human Behavior Initiative at Harvard University” in Acknowledgements section. The proper...     

Trust in government increased during the Covid-19 pandemic in Australia and New Zealand

Using an online panel, we surveyed a representative sample of 500 each in Australia and New Zealand during July 2020, in the middle of the Covid-19 pandemic. We find trust in government has increased dramatically, with around 80% of respondents agreeing government was generally trustworthy. Around three quarters agreed management of the pandemic had increased their trust in government. Over 85% of respondents have confidence that public health scientists work in the public interest. Testing four hypotheses, we find that income and education predict trust in government and confidence in public health scientists, as does voting for the political party in government. Trust in government and confidence in public health scientists strongly predict Covid-19 phone application use, largely through convincing people the App is beneficial. Trust in government then is both an outcome and antecedent of government effectiveness. Building trust is important for governments implementing difficult policy responses during a crisis.     

The Evolutionary Game‐Theoretic Foundations of Law

Interdisciplinary work in the law often starts and stops with the social sciences. To produce a complete understanding of how law, evolutionary game‐theoretic insights must, however, supplement these more standard social scientific methods. To illustrate, this article critically examines The Force of Law by Frederick Schauer and The Expressive Powers of Law by Richard McAdams. Combining the methods of analytic jurisprudence and social psychology, Schauer clarifies the need for a philosophically respectable and empirically well‐grounded account of the ubiquity of legal sanctions. Drawing primarily on economic and social psychological paradigms, McAdams highlights law's potential to alter human behavior through expressions that coordinate. Still, these contributions generate further puzzles about how law works, which can be addressed using evolutionary game‐theoretic resources. Drawing on these resources, this article argues that legal sanctions are ubiquitous to law not only because they can motivate legal compliance, as Schauer suggests, but also because they provide the general evolutionary stability conditions for intrinsic legal motivation. In reaction to McAdams, this article argues that law's expressive powers can function to coordinate human behavior only because humans are naturally and culturally evolved to share a prior background agreement in forms of life. Evolutionary game‐theoretic resources can thus be used to develop a unified framework from within which to understand some of the complex interrelationships between legal sanctions, intrinsic legal motivation, and law's coordinating power. Going forward, interdisciplinary studies of how law works should include greater syntheses of contemporary insights from evolutionary game theory.     

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His latest book is Reproduction and Succession: Studies in Anthropology, Law, and Society,published by Transaction. A collection of essays, The Challenge of Anthropology: Old Encounters and New Excursions,is forthcoming from the same publisher.