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51.
The Collingridge dilemma—the problem of reacting to emerging technology either “too early” or “too late”—is one that is readily recognized by developers and promoters of nanotechnologies. One response can be found in the rise of a discourse of “responsible development” in the science and innovation policy landscape. While a number of commentators have discussed the potential of such initiatives, it remains unclear how responsible development is actually being configured “on the ground,” in private sector nanotechnology. This paper addresses this question by analyzing empirical engagements in Europe and the United States in order to map industry operationalizations of “responsibility” in these contexts. We show that a number of different articulations of “responsibility” are present, including as a response to public lack of trust and perceived public pressure, and as the management of risk. We close by relating these findings to the theoretical literature on responsibility, other contemporary accounts of the ways in which responsible development can be operationalized, and the possibilities that these articulations of responsibility may open up.  相似文献   
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We address the problem of managing emergencies in complex environments and examine the concepts of total quality management (TQM) as a means of increasing organisational capacity to reduce and/or respond to threatening events. The TQM approach initiates and integrates improvement in three fundamental areas of organisational design and operation: technical, organisational, and cultural. We apply this approach to the interactive environment of hazardous materials management and present an “action plan” for introducing TQM into community planning for risk reduction and response, focusing on the technical, organisational, and cultural components of the process. We present evidence of increased performance in reducing hazardous materials risk from field reports of communities that have adopted TQM practices. Finally, we conclude that TQM serves as a generative means of revitalising, renewing, and enabling community engagement in hazardous materials management.  相似文献   
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Sibling violence is the most prevalent and least studied form of family violence, and little research has examined differences based on severity. This research examines more severe versus less severe forms of sibling violence. Using a subsample of married couples with two or more children ages 0 to 17 drawn from the 1976 National Survey of Physical Violence in American Families, the authors employ Conflict Tactics Scale items for child-to-child conflict to construct a measure of sibling violence severity. Drawing from several theoretical perspectives on family violence and peer aggression, the authors analyze the impact of macro-system variables, family stress and resources, and family subsystems on less severe and more severe sibling violence. Contextual factors are most important in explaining less severe sibling violence. Experience of parental violence and unpredictability are individual factors relevant to severe sibling violence. More research is needed to examine the etiology and impact of different forms of sibling violence.  相似文献   
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The heterogeneity of domestic violent men has long been established. However, research has failed to examine this phenomenon among men committing the most severe form of domestic violence. This study aims to use a multidimensional approach to empirically construct a classification system of men who are incarcerated for the murder of their female partner based on the Holtzworth-Munroe and Stuart (1994) typology. Ninety men who had been convicted and imprisoned for the murder of their female partner or spouse in England were identified from two prison samples. A content dictionary defining offense and offender characteristics associated with two dimensions of psychopathology and criminality was developed. These variables were extracted from institutional records via content analysis and analyzed for thematic structure using multidimensional scaling procedures. The resultant framework classified 80% (n = 72) of the sample into three subgroups of men characterized by (a) low criminality/low psychopathology (15%), (b) moderate-high criminality/ high psychopathology (36%), and (c) high criminality/low-moderate psychopathology (49%). The latter two groups are akin to Holtzworth-Munroe and Stuart's (1994) generally violent/antisocial and dysphoric/borderline offender, respectively. The implications for intervention, developing consensus in research methodology across the field, and examining typologies of domestic violent men prospectively are discussed.  相似文献   
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Previous attempts to sex juvenile skeletons have focused on the application of qualitative or semi-quantitative techniques. This study applies a variety of geometric morphometric methods, including eigenshape analysis, to this problem. Six metric criteria for the ilia were tested with the aim of investigating previous ideas concerning sexually diagnostic characters. This study uses 25 ilia from juveniles of known age and sex from Christ Church, Spitalfields, London. Ninety-six percent of juvenile ilia were correctly identified as male or female using the shape of the greater sciatic notch. Identification accuracy is shown to improve with age for several criteria. Males were identified to a higher accuracy than females. Application of geometric techniques improves the understanding of the relationship between age, sex, and shape and the clarity with which these relationships can be quantified. Archaeological and forensic relevance of the results are discussed with recommendations for future application.  相似文献   
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ABSTRACT

This article surveys publicity surrounding the work of three female producers active in Hollywood in the 1940s and early 1950s: Joan Harrison, Virginia Van Upp, and Harriet Parsons. All three produced key titles in the cycle of film noir that emerged during this period. Publicity that emphasized their work behind the scenes on these productions was part of broader attempts to cultivate a female audience for film noir. Marketing campaigns suggested that ‘gal producers’ catered to unconventional feminine appetites for criminality and violence, all the while celebrating their ascendance in the traditionally male-dominated profession of producer. Such profiles would have been particularly appealing to female moviegoers during the Second World War, when many women held jobs previously dominated by men, and in the immediate postwar period when they sought to retain those lucrative positions.  相似文献   
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