Part II: Sex differences in persons found not guilty by reason of insanity: analysis of data from the Connecticut NGRI Registry

Thirty-one female insanity acquittess from Connecticut were matched to a group of 31 male NGRIs. The samples were compared with regard to demographic, criminal, and clinical characteristics. Logistic regression analyses were used to determine predictors of criminal recidivism for the sample. Results indicated that women NGRIs were older, more likely to be married, less likely to be substance abusers, had less extensive criminal records, and were released from hospitals sooner than the men. A significant racial difference was noted: white women had less extensive criminal records and were hospitalized for shorter periods than minority women. Results of the logistic regression analyses showed that the strongest independent predictors of criminal recidivism were race and having a diagnosis other than psychosis (schizophrenia, affective or organic disorders). Findings support recent APA policy guidelines on the insanity defense.     

Evaluation of a photodiode array/HPLC-based system for the detection and quantitation of basic drugs in postmortem blood.

A systematic analytical approach has been developed for liquid chromatography determination of a number of basic drugs in postmortem blood. Using selective extraction, that is, back extraction into 0.2N sulfuric acid and 6N hydrochloric acid after the initial extraction with toluene under basic conditions (from 2 mL of blood), basic and weakly basic drugs, such as propranolol and diazepam, can be simultaneously quantitated and identified with a high degree of confidence. A microcomputer-based photodiode array detector was used to evaluate peak purity and facilitate peak identification. An automatic library search was performed at the end of each analysis using the system software. The method was validated for within-day and between-day precision for ten basic drugs at two concentrations. The coefficient of variation for the between-day precision was less than 8.7%. Accuracy of the assay was tested at four concentrations using linear regression analysis. The coefficients of determination (r2) for all ten drugs were greater than 0.99, and their slopes were close to unity. The chromatographic conditions developed are suitable for the screening of several basic, acidic, amphoteric, and neutral drugs. Retention data and ultraviolet spectral data for 119 drugs on two reversed-phase columns, using acidic mobile phases, are also presented.     

The Politics and Reality of Environmental Justice: A History and Considerations for Public Administrators and Policy Makers

This article provides a short history of the environmental justice movement in the United States and discusses four dominant problems in environmental justice discourse. It also will discuss three other aspects of the environmental discourse: weak empirical research; the failure to recognize the distinction between hazard and risk; and the possibility that environmental justice is more about fear, blame, procedural inclusion, and power politics than it is about public health in minority and low–income communities. More rational mechanisms for managing the issue would better serve the ideal of democracy, giving society a better chance of solving public health problems in minority and low–income communities.     

Houston Enhanced Action Patrol: Examining the Effects of Differential Deployment Lengths with a Switched Replication Design

Studies have tested variations of concentrated patrol combined with intense field interrogations, broken windows enforcement, Compstat accountability, and problem-oriented approaches. Although a majority of findings support the efficacy of concentrated patrol, a substantial number do not. Questions remain regarding six variables: dimension, dosage, duration, displacement, diffusion, and denouement. This study tested differential deployment lengths of geographically concentrated, proactive patrol for an additional 80?h per week in 13 high crime beats in Houston, TX. The original purpose was to identify optimal lengths of deployment periods. The study used a switched replication design with repeated treatments over deployment periods ranging from 4 to 12 weeks. Meaningful reductions in suppressible street crime occurred in only 2 of the 13 beats. The two beats were among the smallest, had among the highest crime rates, and received the highest dosage of concentrated patrol.