Inter-Institutional Dynamics: Assessments of the Supreme Court in a Separation of Powers Context

Using data collected from a survey experiment, we examine whether information about the nature of the interactions between the Supreme Court and Congress influences respondents’ assessments of the Court. We find that political sophistication is key to understanding how individuals incorporate the separation of powers context into their evaluations of the Court. Political sophisticates give the Court its highest assessments when told that the Court and Congress are often in disagreement, and that Congress is most responsible for this disagreement. Assessments of the Court are significantly lower, however, when sophisticates believe that high levels of disagreement between the Court and Congress are due to the Court’s actions and when these respondents believe that the Court and Congress agree a high proportion of the time. These results suggest that for political sophisticates, the Court’s institutional standing is related to the balance it strikes between deference to Congress and judicial independence.     

Government fragmentation versus fiscal decentralization and corruption

This research examines the influence of government decentralization on corruption in the United States. Previous research has focused primarily on fiscal decentralization. We address whether the structure of local governments??measured in terms of the scope of services offered and the population served??has a bearing on corruption. Results show that government decentralization does not necessarily reduce corruption??the type of decentralization matters. Specifically, more general-purpose governments contribute to corruption. In contrast, the effect of special-purpose governments is mixed. The findings uniquely reveal the tension between fiscal decentralization and fragmented local governments in terms of impacts on corruption.     

The Developmental Pathway from Pubertal Timing to Delinquency and Sexual Activity from Early to Late Adolescence

There is strong evidence that early pubertal timing is associated with adolescent problem behaviors. However, there has been limited investigation of the mechanisms or developmental relationships. The present study examined longitudinal models incorporating pubertal timing, delinquency, and sexual activity in a sample of 454 adolescents (9–13 years old at enrollment; 47% females). Participants were seen for three assessments approximately 1 year apart. Characteristics of friendship networks (older friends, male friends, older male friends) were examined as mediators. Structural equation modeling was used to test these associations as well as temporal relationships between sexual activity and delinquency. Results showed that early pubertal timing at Time 1 was related to more sexual activity at Time 2, which was related to higher delinquency at Time 3, a trend mediation effect. None of the friendship variables mediated these associations. Gender or maltreatment status did not moderate the meditational pathways. The results also supported the temporal sequence of sexual activity preceding increases in delinquency. These findings reveal that early maturing adolescents may actively seek out opportunities to engage in sexual activity which appears to be risk for subsequent delinquency.     

Lebron v. Gottlieb Memorial Hospital: capping medical practice reform in Illinois

On February 4, 2010 the Illinois Supreme Court struck down Illinois' medical practice reform bill, P.A. 94-677, when it decided Lebron v. Gottlieb Memorial Hospital. Although the court only considered the unconstitutionality of the cap on non-economic damages contained in that bill, an inseverability provision resulted in the invalidation of all of its provisions. The end result of the Lebron decision extends much further than the striking of the cap on non-economic damages. It affects such areas as medical liability insurance law, physician discipline, public disclosure of information, the admissibility of physician statements into evidence, and expert witness standards. The Lebron holding has raised a significant obstacle to the implementation of a wide range of legislative measures intended to improve both the delivery and quality of healthcare services in Illinois. This article explains the impact of Lebron in these collateral, but important, areas of the law.     

Change blindness can cause mistaken eyewitness identification

The current study investigated the effects of change blindness and crime severity on eyewitness identification accuracy. This research, involving 717 subjects, examined change blindness during a simulated criminal act and its effects on subjects' accuracy for identifying the perpetrator in a photospread. Subjects who viewed videos designed to induce change blindness were more likely to falsely identify the innocent actor relative to those who viewed control videos. Crime severity did not influence detection of change; however, it did have an effect on eyewitness accuracy. Subjects who viewed a more severe crime ($500 theft) made fewer errors in perpetrator identification than those who viewed a less severe crime ($5 theft). This research has theoretical implications for our understanding of change blindness and practical implications for the real‐world problem of faulty eyewitness testimony.     

Effect of chloride ion concentration on the galvanic corrosion of α phase brass by eccrine sweat

Inductively coupled plasma mass spectrometry measurement of the relative concentration of sodium, chloride, calcium, and potassium ions in eccrine sweat deposits from 40 donors revealed positive correlations between chloride and sodium (ρ = 0.684, p < 0.01) and chloride and calcium ions (ρ = 0.91, p < 0.01). Correlations between ion concentration and the corrosion of α phase brass by the donated sweat were investigated by visual grading of the degree of corrosion, by measuring the copper/zinc ratio using energy-dispersive X-ray spectroscopy, and from a measurement of the potential difference between corroded and uncorroded brass when a large potential was applied to the uncorroded brass. An increasing copper/zinc ratio (indicative of dezincification) was found to correlate positively to both chloride ion concentration and visual grading of corrosion, while visual grading gave correlations with potential difference measurements that were indicative of the preferential surface oxidation of zinc rather than copper.