The Micropolitics of Victim–Offender Mediation

Victim–offender mediation is one of the most widely used practices of restorative justice encounter in the United States. We report findings from research on a victim–offender mediation program sponsored by an American juvenile court. Our specific concern is with power relations at the micro level of the mediation session. Restorative justice has been alternately criticized for controlling its participants too much and for controlling them too little. Some critics point to the silencing of participants, especially those of low social status like youth. Others point to the failure of restorative justice participants to effectively challenge attitudes conducive to crime. We consider the extent to which lay participants were silenced and/or challenged during mediation sessions. Our data suggest that power is diffuse in restorative justice encounters with juvenile offenders and that it is creatively deployed to achieve a variety of purposes. Consistent with restorative justice theories, which consider crime causation broadly, attitudes conducive to crime were not systematically addressed. The analysis underscores the complexity of both restorative justice and its evaluation.     

Evaluating the Impact of Statewide Anti-Tobacco Campaigns: The Massachusetts andCalifornia Tobacco Control Programs

Despite more than 30 years of public health programs to reduce tobacco use, smoking is still the leading preventable cause of death in the United States. In response to this continuing epidemic, voters in California (1988), Massachusetts (1992), Arizona (1994), and Oregon (1996) approved ballot initiatives that established statewide tobacco control programs funded by cigarette excise tax revenues. Evaluating these innovative public health interventions is important, both to improve existing programs and to guide other states in developing and implementing similar interventions. In this paper we describe the methods being used to evaluate the statewide anti-tobacco campaigns in California and Massachusetts, and review the findings of process and outcome evaluations of both programs.
Our review suggests that both programs have had a substantial impact on the public's health by reducing cigarette consumption and stimulating the development of policies to reduce environmental tobacco smoke exposure. However, it does not appear that either program has reduced smoking initiation among adolescents. Our evaluation suggests three problems in program implementation that future anti-tobacco campaigns must avoid in order to produce long-term, sustained effects: (1) the gradual erosion of program funding by the state legislatures and governors; (2) the lack of a consistent, supportive constituency within state government; and (3) inconsistency in campaign themes, messages, and programs. We conclude by offering recommendations to correct these problems so that statewide cigarette-tax-funded anti-tobacco campaigns can realize their potential to become one of the most effective public health interventions available.     

Nonresponse Bias in a Dual Frame Sample of Cell and Landline Numbers

We conducted a dual frame survey of landline and cell phonenumbers in 2004 to evaluate the feasibility of including cellphone numbers in random digit dial telephone surveys in theUnited States. By sampling cell phone numbers, the coveragebias associated with households that have only cell phones iseliminated. However, we discovered two major sources of nonresponsebias in the dual frame sample. In an attempt to reduce thesebiases, we applied several different estimation schemes. Buta comparison to the 2004 Current Population Survey Cell PhoneSupplement showed that none of the estimation schemes substantiallyreduced the nonresponse bias of the estimates. We suggest othermethods that might be used in future surveys that include cellphones and discuss the need for additional data collection andresearch on this issue.     

Facilitating visitation for infants with prenatal substance exposure

Permanency planning for infants with prenatal substance exposure is challenging due to characteristics of the infants and the ongoing substance use or relapse of the parents. Visitation is a primary mechanism through which child welfare workers determine and support permanency planning. Productive use of visitation for permanency planning for infants with prenatal substance exposure is described, along with strategies for skillfully focusing visits on issues and needs relevant to this population.     

Joint modeling of multivariate hearing thresholds measured longitudinally at multiple frequencies

Pure-tone thresholds are used to estimate hearing acuity and, when measured longitudinally, can characterize age-related changes in hearing. Measured at multiple-frequencies, multiple-irregular time points, for right and left ears, these longitudinal studies of age-related hearing loss produce data of inherent complexity due to: 1) multivariate outcomes at different frequencies; 2) longitudinal measurements taken at subject-specific time intervals; and 3) inter-ear correlations due to clustering and nesting. To address limitations in existing methods, we propose a multivariate generalized linear mixed model (mGLMM) and assess its performance. We demonstrate its application using a unique dataset from a cohort study of age-related hearing loss.