The effect of breath freshener strips on two types of breath alcohol testing instruments

The potential for breath freshener strips to interfere with the accuracy of a breath alcohol test was studied. Twelve varieties of breath freshener strips from five manufacturers were examined. Breath tests were conducted using the infrared based BAC DataMaster or the fuel cell based Alco-Sensor IV-XL, 30 and 150 seconds after placing a breath strip on the tongue. No effect was observed using the Alco-Sensor system. Some of the strips gave a small reading at 30 seconds (less than or equal to 0.010 g/210 L apparent alcohol) using the DataMaster. Readings on the DataMaster returned to zero by the 150 second test. A proper pre-test observation and deprivation period should prevent any interference from breath freshener strips on breath alcohol testing.     

Legal Decisions of Preadolescent and Adolescent Defendants: Predictors of Confessions,Pleas, Communication with Attorneys,and Appeals

While there is an increasing recognition that developmental differences may exist in legal decision-making, little research has examined this. This study examined the legal judgments of 152 defendants aged 11–17 (73 females, 79 males). Adolescents aged 15 and younger were more likely than older adolescents to confess and waive their right to counsel, and less likely to report that they would appeal their case or discuss disagreements with their attorneys. Also, while adolescents aged 15–17 were more likely to confess, plead guilty, and accept a plea bargain if they perceived that there was strong evidence against them, younger defendants’ legal decisions were not predicted by the strength of evidence. Importantly, defendants with poor legal abilities were more likely to waive legal protections, such as the right to counsel and to appeal. Defendants from below-average socioeconomic backgrounds were more likely to waive their interrogation rights, and defendants from ethnic minority groups were less likely to report that they would disclose information to their attorneys. The advice of attorneys, parents, and peers emerged as important predictors of plea decisions. None of the defendants reported that their parents advised them to assert the right to silence during police interrogation.     

Case-wise policy information systems: redefining poverty

Problem definition and program adaptation are difficult tasks in policy analysis. In the analysis of social welfare policy, for example, there are tendencies (1) to ignore many of the factors necessary to distinguish the truly needy, resulting in the misdirection of resources; (2) to focus on individual programs, resulting in unintended consequences arising from program interactions; and (3) to overlook evolutionary changes in the target populations, resulting in obsolete programs. Conventional techniques that simplify data by variables exacerbate these and related problems of analysis. Unconventional techniques that simplify by cases might help resolve them. This paper develops the rationale for case-wise policy information systems, using the measurement and definition of poverty as an example.     

Teaching and assessing leadership courses at the John F. Kennedy school of government

The development of leadership courses aimed at usefulness in practice requires new theory and pedagogy, as well as a hard look at assessing course effectiveness: How useful do students find the course materials for analyzing their past professional experience? How relevant and effective do students find the courses for understanding and intervening into politics and organizations after rejoining professional life? A summary is provided of the setting, theory, and methods for these courses, as well as the results of a survey of students after they had resumed their careers. The authors conclude with a brief discussion of the risks involved in teaching leadership.     

Restructuring for resilience: The NASA model

Two decades of incremental decisions have locked in a vision of human space exploration through an interdependent civil space program centered on the Shuttle and the Space Station. The program lacks the resilience necessary to contain cost overruns, schedule slips, and capability cutbacks. The result is overcommitment, which makes it difficult to sustain the program in a budget-constrained environment. Coping with overcommitment through budget cuts in space science, applications, and technology could split the post-Apollo coalition and jeopardize NASA as an institution. Alternatively, terminating the Space Station could eliminate overcommitment, strengthen NASA's political base, and facilitate restructuring toward a resilient program that is sustainable. A restructured NASA might once again become a model for other agencies.