Person: Sampson, Robert
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Sampson
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Sampson, Robert
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Publication Seeing Disorder: Neighborhood Stigma and the Social Construction of "Broken Windows"(SAGE Publications, 2004) Sampson, Robert; Raudenbush, Stephen W.This article reveals the grounds on which individuals form perceptions of disorder. Integrating ideas about implicit bias and statistical discrimination with a theoretical framework on neighborhood racial stigma, our empirical test brings together personal interviews, census data, police records, and systematic social observations situated within some 500 block groups in Chicago. Observed disorder predicts perceived disorder, but racial and economic context matter more. As the concentration of minority groups and poverty increases, residents of all races perceive heightened disorder even after we account for an extensive array of personal characteristics and independently observed neighborhood conditions. Seeing disorder appears to be imbued with social meanings that go well beyond what essentialist theories imply, generating self-reinforcing processes that may help account for the perpetuation of urban racial inequality.Publication Posttraumatic Stress Disorder and Community Collective Efficacy following the 2004 Florida Hurricanes(Public Library of Science, 2014) Ursano, Robert J.; McKibben, Jodi B. A.; Reissman, Dori B.; Liu, Xian; Wang, Leming; Sampson, Robert; Fullerton, Carol S.There is a paucity of research investigating the relationship of community-level characteristics such as collective efficacy and posttraumatic stress following disasters. We examine the association of collective efficacy with probable posttraumatic stress disorder and posttraumatic stress disorder symptom severity in Florida public health workers (n = 2249) exposed to the 2004 hurricane season using a multilevel approach. Anonymous questionnaires were distributed electronically to all Florida Department of Health personnel nine months after the 2004 hurricane season. The collected data were used to assess posttraumatic stress disorder and collective efficacy measured at both the individual and zip code levels. The majority of participants were female (80.42%), and ages ranged from 20 to 78 years (median = 49 years); 73.91% were European American, 13.25% were African American, and 8.65% were Hispanic. Using multi-level analysis, our data indicate that higher community-level and individual-level collective efficacy were associated with a lower likelihood of having posttraumatic stress disorder (OR = 0.93, CI = 0.88–0.98; and OR = 0.94, CI = 0.92–0.97, respectively), even after adjusting for individual sociodemographic variables, community socioeconomic characteristic variables, individual injury/damage, and community storm damage. Higher levels of community-level collective efficacy and individual-level collective efficacy were also associated with significantly lower posttraumatic stress disorder symptom severity (b = −0.22, p<0.01; and b = −0.17, p<0.01, respectively), after adjusting for the same covariates. Lower rates of posttraumatic stress disorder are associated with communities with higher collective efficacy. Programs enhancing community collective efficacy may be an important part of prevention practices and possibly lead to a reduction in the rate of posttraumatic stress disorder post-disaster.Publication Juvenile Arrest and Collateral Educational Damage in the Transition to Adulthood(SAGE Publications, 2013) Kirk, David S.; Sampson, RobertOfficial sanctioning of students by the criminal justice system is a long-hypothesized source of educational disadvantage, but its explanatory status remains unresolved. Few studies of the educational consequences of a criminal record account for alternative explanations such as low self-control, lack of parental supervision, deviant peers, and neighborhood disadvantage. Moreover, virtually no research on the effect of a criminal record has examined the ‘‘black box’’ of mediating mechanisms or the consequence of arrest for postsecondary educational attainment. Analyzing longitudinal data with multiple and independent assessments of theoretically relevant domains, the authors estimate the direct effect of arrest on later high school dropout and college enrollment for adolescents with otherwise equivalent neighborhood, school, family, peer, and individual characteristics as well as similar frequency of criminal offending. The authors present evidence that arrest has a substantively large and robust impact on dropping out of high school among Chicago public school students. They also find a significant gap in four-year college enrollment between arrested and otherwise similar youth without a criminal record. The authors also assess intervening mechanisms hypothesized to explain the process by which arrest disrupts the schooling process and, in turn, produces collateral educational damage. The results imply that institutional responses and disruptions in students’ educational trajectories, rather than social-psychological factors, are responsible for the arrest–education link.Publication The Place of Context: A Theory and Strategy for Criminology's Hard Problems(Wiley Blackwell (Blackwell Publishing), 2013) Sampson, RobertI present a theoretical framework and analytic strategy for the study of place as a fundamental context in criminology, with a focus on neighborhood effects. My approach builds on the past 15 years of research from the Project on Human Development in Chicago Neighborhoods and from a recent book unifying the results. I argue that “ecometrics” can be applied at multiple scales, and I elaborate core principles and guiding hypotheses for five problems: 1) legacies of inequality and developmental neighborhood effects; 2) race, crime, and the new diversity; 3) cognition and context, above all the social meaning of disorder; 4) the measurement and sources of collective efficacy in a cosmopolitan world; and 5) higher order structures beyond the neighborhood that arise in complex urban systems. Although conceptually distinct, these hard problems are interdependent and ultimately linked to a frontier in criminology: contextual causality.Publication Durable Effects of Concentrated Disadvantage on Verbal Ability among African-American Children(Proceedings of the National Academy of Sciences, 2008) Sampson, Robert; Sharkey, Patrick; Raudenbush, Stephen W.Disparities in verbal ability, a major predictor of later life outcomes, have generated widespread debate, but few studies have been able to isolate neighborhood-level causes in a developmentally and ecologically appropriate way. This study presents longitudinal evidence from a large-scale study of >2,000 children ages 6–12 living in Chicago, along with their caretakers, who were followed wherever they moved in the U.S. for up to 7 years. African-American children are exposed in such disproportionate numbers to concentrated disadvantage that white and Latino children cannot be reliably compared, calling into question traditional research strategies assuming common points of overlap in ecological risk. We therefore focus on trajectories of verbal ability among African-American children, extending recently developed counterfactual methods for time-varying causes and outcomes to adjust for a wide range of predictors of selection into and out of neighborhoods. The results indicate that living in a severely disadvantaged neighborhood reduces the later verbal ability of black children on average by ≈ 4 points, a magnitude that rivals missing a year or more of schooling.Publication Destination Effects: Residential Mobility and Trajectories of Adolescent Violence in a Stratified Metropolis(Wiley Blackwell (Blackwell Publishing), 2010) Sharkey, Patrick; Sampson, RobertTwo landmark policy interventions to improve the lives of youth through neighborhood mobility—the Gautreaux program in Chicago and the Moving to Opportunity (MTO) experiments in five cities—have produced conflicting results and have created a puzzle with broad implications: Do residential moves between neighborhoods increase or decrease violence, or both? To address this question, we analyze data from a subsample of adolescents ages 9–12 years from the Project on Human Development in Chicago Neighborhoods, a longitudinal study of children and their families that began in Chicago—the site of the original Gautreaux program and one of the MTO experiments. We propose a dynamic modeling strategy to separate the effects of residential moving across three waves of the study from dimensions of neighborhood change and metropolitan location. The results reveal countervailing effects of mobility on trajectories of violence; whereas neighborhood moves within Chicago lead to an increased risk of violence, moves outside the city reduce violent offending and exposure to violence. The gap in violence between movers within and outside Chicago is explained not only by the racial and economic composition of the destination neighborhoods but also by the quality of school contexts, adolescents' perceived control over their new environment, and fear. These findings highlight the need to simultaneously consider residential mobility, mechanisms of neighborhood change, and the wider geography of structural opportunity.Publication Moving and the Neighborhood Glass Ceiling(American Association for the Advancement of Science (AAAS), 2012) Sampson, RobertTwenty-five years ago, William J. Wilson drew widespread attention to increases in the concentration of poverty in the United States and the diminished life chances of “the truly disadvantaged”. The hypothesis that growing up in a severely deprived neighborhood threatens well-being is rooted in a long scientific tradition. From Victorian London to present-day America, research has shown links between neighborhood poverty and outcomes such as crime, economic dependency, poor physical health, teenage pregnancy, and school dropout. But could the characteristics of individuals living in deprived neighborhoods explain these observed associations rather than the characteristics of the neighborhood itself? On page 1505 of this issue, Ludwig et al. address this question by analyzing the results of a policy project that supported neighborhood relocation.Publication Neighborhoods and Violent Crime: A Multilevel Study of Collective Efficacy(American Association for the Advancement of Science (AAAS), 1997) Sampson, Robert; Raudenbush, Stephen W.; Earls, FeltonIt is hypothesized that collective efficacy, defined as social cohesion among neighbors combined with their willingness to intervene on behalf of the common good, is linked to reduced violence. This hypothesis was tested on a 1995 survey of 8782 residents of 343 neighborhoods in Chicago, Illinois. Multilevel analyses showed that a measure of collective efficacy yields a high between-neighborhood reliability and is negatively associated with variations in violence, when individual-level characteristics, measurement error, and prior violence are controlled. Associations of concentrated disadvantage and residential instability with violence are largely mediated by collective efficacy.Publication Disparity and diversity in the contemporary city: social (dis)order revisited(Wiley-Blackwell, 2009) Sampson, RobertPublication Translating Causal Claims: Principles and Strategies for Policy-Relevant Criminology(Wiley-Blackwell, 2013) Sampson, Robert; Winship, Christopher; Knight, CarlyResearch Summary This article reviews the causal turn in the social sciences and accompanying efforts by criminologists to make policy claims more credible. Although there has been much progress in techniques for the estimation of causal effects, we find that the link between evidence and valid policy implications remains elusive. Drawing on criminological theory and research insights from disciplines such as sociology, economics, and statistics, we assess principles and strategies for informing policy in a causally uncertain world. We identify three distinct domains of inquiry that form a part of the translational process from evidence to policy and that complicate the straightforward exportation of causal effects to policy recommendations: (a) mechanisms and causal pathways, (b) effect heterogeneity, and (c) contextualization. We elaborate these three concepts by examining research on broken windows theory, policing, video games and violence, the Moving to Opportunity voucher experiment, incarceration, and especially the rich set of experimental studies on domestic violence that originated in Minneapolis, MN in the early 1980s. We also articulate a set of conceptual tools for advancing the goal of policy translation and offer recommendations for how what we call “policy graphs”—causal graphs used to analyze the policy implications of a system of causal relations—can potentially integrate the theoretical and policy arms of criminology. Policy Implications Evidence, even if causal, does not necessarily inform policy. In fact, the question of “what works,” the focus of the growing evidence-based movement in criminology, turns out to be a different question than, “what will work?” Evidence-based policy research must therefore be concerned with much more than providing policymakers with research on causal effects, however precisely measured. The implication is that we must separate criminology’s increasing focus on causality from its policy turn and formally recognize that the latter requires a different standard of theory and evidence than does the former. In particular, criminologists interested in making policy claims must ask hard questions about the potential mechanisms through which a treatment influences an outcome, heterogeneous effects across people and time, contextual variations, and all of the real-world phenomena to which these challenges give rise—such as unintended consequences, policies that change incentive and opportunity structures, and the scale at which policies change in meaning. Theoretically guided causal graphs enhance this goal and help inform policy in a causally uncertain world. Translational criminology is ultimately a process that entails the constant interplay of theory, research, and practice.