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861.
Methods and outcomes of local governments' assessments of service excellence were examined in a meta-analysis of 261 citizen surveys administered during the last ten years to more than 200,000 U.S. residents who were intended to represent over 30 million Americans. Evaluations of local government services were calculated for good and bad assessment procedures. While assessment methods were poor whether or not applied by outside consultants, good survey methods tended to provide the same account of service delivery as did bad survey methods. Despite the meager correlation of method with outcome, improvement of assessment methods was recommended as a necessary, albeit insufficient, step in raising the enthusiasm of public administrators for meaningful outcome measures.  相似文献   
862.
The party identification of nonblack voters, separated by region, is examined within three broadly bounded cohorts or political generations consisting of those whose first votes were cast prior to 1932, those of the New Deal era whose first votes were cast between 1932 and 1964, and the post-New Deal generation who have come of voting age since 1964. Inter- and intragenerational comparisons are presented for three political eras reflected in NES data: 1952–60, 1964–76, and 1980–88. Outside the South, the post-New Deal generation was more pro-Democratic in the period 1964–76 than was the older New Deal generation. However, they also led the surge away from the Democrats and to the Republican party between 1980 and 1988. Nevertheless, in the latter period they were less dominantly Republican than were the members of the New Deal generation. In the South the better educated voters of the post-New Deal generation led the realignment that largely eroded the Democratic plurality between 1960 and 1988. Nationally, the policy preferences of the post-New Deal generation in the 1980s further polarized party differences between Democrats and Republicans. This occurred largely because of the substantially greater liberal cast of post-New Deal Democrats' preferences. On other issues, party differences were maintained, but Republicans as well as Independents and Democrats in the post-New Deal generation exhibited visibly more liberal preferences than did their older partisan counterparts in the New Deal generation.  相似文献   
863.
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865.
866.
In this paper, swabbings from various public areas in 28 different cities throughout the United States were collected. A wide variety of objects were tested, ranging from park benches and telephones to sign posts and mailboxes. Inorganic anions and cations common in low explosives were detected simultaneously using capillary zone electrophoresis. Organic high explosives including nitroaromatics, nitramines, and nitrate esters were detected using gas chromatography with a pulsed-discharge electron capture detector. Confirmation of selected results was performed by ion chromatography and negative ion chemical ionization GC/MS. In general the results provide two major conclusions: (i) with the exception of nitrate, most low explosive oxidizers are rare in the environment; (ii) no organic explosives or significant interferences to these explosives were detected.  相似文献   
867.
Abstract: In bitemark analysis, the forensic odontologist must consider how the biomechanical properties of the skin contribute to distortion of the bitemark. In addition, one must consider how the bitemark can be distorted by postural movement of the victim after the bite has occurred. A fundamental review of the architecture and biomechanical properties of the dermis is described and evaluated through bites made on cadavers. In order to assess distortion, 23 bites from a single characterized dentition were made on un‐embalmed cadaver skin. Bite indentations were photographed. Following various body manipulations they were re‐photographed in different positions. Hollow volume overlays of the biting dentition were constructed, and metric analysis of the dentition and all bitemarks was completed. The overall intercanine, mesial to distal, and angle of rotation distortion was calculated. Of the 23 bites made, none were measurably identical, and in some cases, dramatic distortion was noted.  相似文献   
868.
Abstract: The identification of aged latent fingerprints is often difficult, especially for those of children. To understand this phenomenon, the chemical composition of children’s versus adults’ latent fingerprints was examined over time using Fourier transform infrared microscopy. Hierarchical cluster analysis revealed that children’s and adults’ prints were distinguishable for up to 4 weeks after deposition, based on differences in sebum composition. Specifically, adults had a higher lipid content than children, but both decreased over time, attributable to the volatility of free fatty acids. The aliphatic CH3, aliphatic CH2, and carbonyl ester compositions changed differently in adults versus children over time, consistent with higher cholesterol and cholesteryl esters in children’s prints and wax esters and glycerides in adults’ prints. Thus, fingerprint composition changes with time differently in children versus adults, making it a sensitive metric to estimate the age of an individual, especially when the age of the print is known.  相似文献   
869.
Abstract: Toxic epidermal necrolysis (TEN) is characterized by fever, scalded appearance of the skin, and epidermolysis associated to blister formation and exfoliation, and it is caused by hypersensitivity reaction to a drug. The authors report two cases of death as a result of TEN; both referred to old aged women treated with a polytherapy including allopurinol. Both patients displayed erythematous skin lesions similar to scald burns and epidermolysis at the face, chest, and abdomen and died shortly after hospitalization. Autopsy findings and histological examinations revealed epidermal necrolysis and confirmed the clinical diagnosis. A strict time‐correlation between allopurinol administration and symptoms was evidenced. Because of its iatrogenic origin, TEN often arises suspicions of medical liability; however, because of its unpredictable nature, the occurrence of this syndrome cannot be ascribed to the medical staff whose main task is the rapid diagnosis and the correct management.  相似文献   
870.
Although the Sixth Amendment of the constitution guarantees assistance of counsel to indigent criminal defendants, questions exist about the quality of this representation. Critics assert that ‘you get what you pay for’ and that public defenders are less effective than privately retained counsel regarding criminal justice outcomes. Some research, however, reveals that public defenders are as effective as privately retained counsel because of their working relationships with prosecutors and judges, the so-called courtroom workgroup. The current study tested the assertion that ‘you get what you pay for’ by examining the effect of type of counsel (public defenders versus private attorneys) on four different case processing outcomes for a large mid-western jurisdiction. Results generally show that type of counsel has no significant direct effect. Tests for interaction, however, suggest that for some defendants, type of counsel interacts with other key variables to influence certain outcomes.  相似文献   
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