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831.
This article had several purposes. First, I wanted to highlight the work of Esther Bubley, an American photographer whose documentary work for the Farm Security Administration and the Office of War Information in the early 1940s is largely unknown. Second, I wanted to show how her images complicated and undermined the traditional themes of Depression era photography in the United States. Third, by looking at her images of women, my intention was to reveal how she worked against depictions of femininity during the Depression, and in confrontation with one-dimensional portrayals of women as America entered the Second World War. In conclusion, I contend that Bubley's images were fundamentally portrayals of working-class femininity represented as being an individual - rather than a symbolic - experience. Most specifically in the images I have examined, Bubley deconstructs an ideological image of female working-class identity which was central to documentary photography in 1930s America. For example, unlike in photographs by Dorothea Lange, Bubley did not portray working-class women as metaphoric sites of passive endurance which would eventually lead to the rejuvenation of American nationalism. Rather, she showed working-class women to be potentially subversive in the ways they defined themselves against the legacy of 1930s photography and in opposition to the ideological impositions of wartime propaganda. As a result, Bubley's images of working-class women waiting in bars for lonely soldiers, or looking for a future beyond the confines of their boarding house existences while remaining outside the middle-class boundaries defined by capitalist consumerism, set out a pictorial foundation for working-class female identity which exists beyond the context in which the photographs were taken. Consequently, Bubley's work highlights individual self-identity, personal empowerment and self-conscious desire in working-class women which was - and still is - confined and repressed by economic disadvantage and systematic marginalization from an American society defined from a middle-class point of view.  相似文献   
832.
The policy sciences have advanced in the past by introspection, and there appears to be a need for a return to such self-conscious examination of the field of inquiry. A design orientation offers a useful framework for such an examination. It requires reconsideration of some of the fundamental premises of policy inquiry. This article explores what impact design might have on the conventional process framework and then proceeds to discuss the development of a design perspective.  相似文献   
833.
She is author of Change and Choice: An Overview of Economicsand The War against Population: The Economics and Ideology of World Population Control.  相似文献   
834.
835.
This paper presents the results of an evaluation of an early intervention, risk-reduction strategy versus a standard intervention approach in the treatment of inner-city youth at high risk of adopting a deviant lifestyle. It examines baseline and 1-year follow-up information provided by 408 youth admitted to 2 community-based Baltimore City Youth Bureaus offering counseling services for neighborhood youth referred for delinquent and other problematic behavior. In the study, one of these bureaus served as the experimental intervention clinic and the other as the control, or standard intervention, clinic. Outcome measures involved substance abuse; sexual activity; contact with juvenile authorities; and delinquent activity, including violence-related activity. Regression analyses of outcome measures revealed significant differential results for delinquent activity, which favored the experimental intervention. Relationships between risk/protective factors and outcome are discussed.  相似文献   
836.
A study of 30 cases of violence from a total sample of 199 cases of infant abductions between the years 1983 and 2000 included a subsample of six (or 20%) where the kidnapping was by cesarean section. The six cases are classified by type of crime. Four cases were classified as personal cause homicide, subtype cesarean section homicide; one case classified as personal cause, subtype domestic homicide, and one case classified as a criminal enterprise homicide. The behavioral profiles of the abductors included a confidence style approach to the victim mother, deception, and planning of the cesarean section. The forensic psychodynamics suggest a dual motive to cement a failing partner relationship and to fulfill a childbearing and delivery fantasy. Cesarean section murder suggests a new category of personal cause homicide.  相似文献   
837.
The relationship between ethanol and risk of heroin overdosage was studied. Statistical processing of the results of forensic chemical analysis (460 expert evaluations) carried out in Chelyabinsk Regional Bureau of Forensic Medical Expert Evaluations in 2000 was carried out. The results of morphine and ethanol measurements in the blood and urine from corpses where deaths ensued from narcotic or ethanol poisoning, were analyzed. The concentrations of morphine in the blood and urine were measured on a gaseous chromatographer with mass-selective detector (Hewlett Packard HP 6890/HP-5972). Methods for measuring urinary and blood morphine are described. The results of statistical analysis demonstrated relationships between the age and ethanol concentrations in the blood and urine; blood ethanol and total urinary and blood morphine concentrations; blood concentration of free morphine and presence of 6-monoacetylmorphine in the blood. The authors conclude that the presence of ethanol in the blood together with morphine drastically augments the risk of rapid death from respiration arrest. It can also lead to a relatively high risk of overdosage in experienced narcomaniacs using heroin and ethanol.  相似文献   
838.
A 2-month-old infant girl died suddenly as a result of torsion of the uterine adnexa. The infant was found unresponsive in bed and was pronounced dead shortly after her arrival at a hospital. There were no antecedent signs of illness. At autopsy, the right ovary and right fallopian tube were twisted and were dark purple, swollen, and necrotic. The right ovary was enlarged by a follicle cyst 4 cm in diameter, which likely precipitated the torsion. The mechanism of death was unclear but may have resulted from the release of cytokines produced in response to necrotic adnexal tissue. Fatal uterine adnexal torsion has been reported rarely in infants; in all those cases there were antecedent symptoms. Torsion of the uterine adnexa should be included in the differential diagnosis of sudden death in infancy.  相似文献   
839.
840.
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