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591.
US immigration law increasingly excludes many immigrants materially and symbolically from vital safety-net resources. Existing scholarship has emphasized the public charge rule as a key mechanism for enacting these exclusionary trends, but less is known about how recent public charge uncertainty has shaped how noncitizens and healthcare workers negotiate safety-net resources. Drawing on ethnographic observations and interviews with 80 safety-net workers and patients in three US states from 2015 to 2020, I argue that intensifying anti-immigrant rhetoric surrounding public charge has extended a sense of surveillance into clinical spaces in previously unexamined ways. Drawing on theories of medical legal violence, system avoidance, and legal estrangement, I demonstrate how these dynamics undermined immigrants' health chances and compromised clinic workers' efforts to facilitate care. I also reveal how participants responded to this insinuation of legal violence in healthcare spaces by promoting situational trust in specific procedures and institutions.  相似文献   
592.
Public sector extension has come under increasing pressure to downsize and reform. Contracting out—the use of public sector funds to contract non‐governmental and private service providers—is often held up as a potential tool in reform efforts. Much has been written about the possible advantages of contracting out of agricultural extension and it is being encouraged and promoted by numerous international organizations. However, a look at field experience in Africa shows that contracting out is relatively infrequent, especially compared with the reverse—contracting in—where private sector and non‐governmental organizations finance public sector extension delivery. Case studies from Uganda and Mozambique indicate that on the ground attempts to come up with solutions to providing services to farmers are resulting in innovative contracting approaches and combined public and private institutional arrangements. Contracting in and public–private coalition approaches, in contrast to purely public sector extension (characterized by ineffectiveness and inefficiencies) and purely private for profit extension (which may ignore public goods and concerns), may help achieve extension services which are both demand led and which internalize public concerns such as environmental protection, food security and socio‐economic equity. These coalition approaches can be improved and facilitated. They deserve greater analysis and may contribute to a better understanding of extension contracting and the roles of private and public organizations. Copyright © 2000 John Wiley & Sons, Ltd.  相似文献   
593.
Researchers have shown that mood and sense of control over one's life are significantly affected by testimony and other forms of disclosure and that learning to control breathing has positive effects on mood and anxiety. This preliminary experiment tests whether African American and European American abused women who give testimony about their experiences of intimate partner violence and learn how to use yogic breathing techniques have reduced feelings of depression. Results indicate that learning yogic breathing techniques alone and combined with giving testimony significantly reduces feelings of depression. Recasting women as authorities on domestic violence and teaching them how to calm their minds by focusing on yogic breathing may be simple and effective ways to help women take control over their bodies and lives.  相似文献   
594.
Abstract: The influence of clothing and wrapping on carcass decomposition and arthropod succession was investigated to provide data to enable estimated postmortem interval in homicide investigations. Six pig carcasses, Sus scrofa, were divided into three sample groups, each with a clothed carcass wrapped and a carcass wrapped with no clothes. Two more carcasses, one with no clothes or wrapping, the other with clothes and no wrapping were used as controls. The clothed or wrapped carcasses had larger visible maggot masses, which moved more freely and these carcasses took longer to dry out. The blow fly maggot masses were dominated by Chrysomya marginalis and Chrysomya albiceps. Oviposition occurred simultaneously on all carcasses. High temperatures in one case caused significant maggot mortality. The Coleoptera community was dominated by Silphidae, Thanathopilus micans larvae, Dermestidae, Dermestes maculatus adults and larvae, and Cleridae, Necrobia rufipes.  相似文献   
595.
This paper describes some of the issues around which cooperation among police agencies in the South African region have been coalescing. Cooperative engagements have resulted in a degree of harmonisation of policy and standardisation of police training. Within the region too a rhetorical commitment to common values and standards associated with democratic policing is forthcoming. Overall the processes underway are shaped by regional dynamics of a broader socio-political and specific police organisational nature. Structural underdevelopment, the weakness of institutions such as the police and contrarian politics more widely provide the context within which cooperation has evolved. By drawing on documentary analysis and interviews with practitioners in the field, the substantive areas around which cooperation is taking place are outlined. In this account particular reference is made to the role of a regional structure (the Southern African Regional Police Chiefs Coordination Committee) and the national police agency (the South African Police Service) of South Africa, in the evolving business of cooperation in the Southern African region. Research for this paper was made possible through funding received from the Open Society Foundation (SA).
Elrena Van der SpuyEmail:
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596.
This article presents and tests a knowledge and technology transfer framework in a quadruple helix environment, from an actor perspective. The Canadian forest products industry provides a unique opportunity for data collection through case studies as it is an industry built on a triple bottom line, which is managed for sustainable progress. By confronting the new framework to 31 professionals, we highlight the role and challenges faced by each helix. Several factors such as culture, time horizon management and the adaption of theory to practice appear to be determinant to improve technology transfer. We see in our work an important contribution to the generalization of knowledge and technology transfer processes in a quadruple helix environment.  相似文献   
597.
The current study examines the relationship between military service and criminal behavior of veterans, both combat and non-combat, compared to non-veterans using a nationally representative sample of inmates. Specifically, this study examines the relationship between veteran status and crime type among inmates in state and federal institutions. While the relationship between military service and criminal behavior of veterans has received considerable attention, many have failed to differentiate between veterans who have seen combat versus those who have not. Therefore, a subsample of veterans who experienced combat during their military service is examined to better inform our understanding how combat experience might influence this relationship. Multiple counterfactual methods, including propensity score matching, were used on data from the Survey of Inmates in State and Federal Correctional Facilities, 2004. Some significant differences exist in the types of offenses committed based on veteran status and combat experience, but in some cases contrary to expectations. Veterans were more likely to have committed a violent offense, but less likely to have committed drug offenses; whereas, combat veterans were more likely to commit a drug offense and less likely to commit a violent offense than non-combat veterans. Policy implications and recommendations for future research are explored.  相似文献   
598.
DNA traces found at crime scenes and DNA records held in databases have already helped the police to solve numerous investigations into specific crimes. The police clearly benefit from the use of forensic science at an operational (i.e. case) level. This paper focuses on the use of forensic DNA at a strategic level: its use in the study of patterns of criminal behaviour. The usual sources of information for this type of research are recorded crime data, self-report studies and victimization surveys. However, as our review will show, these data sources cannot provide a complete picture of crime. We therefore propose an alternative approach to criminological research that takes into account DNA databases and has the potential to augment current methods and extend the existing knowledge beyond known offenders. The use of DNA databases has an important advantage for criminological research: it is possible to link offences committed by the same individual, whether the offender’s identity is known or not. By making a one-on-one comparison of police data with the corresponding DNA data, not only can co-offenders be studied, but a larger network of offenders connected to each other can also be analysed, even if their identity is unknown to the police.  相似文献   
599.
Despite the mounting scholarly interest in processes of institutional change in international organizations, still very little is known about how and when such evolutionary dynamics occur. This article hopes to contribute to this young, yet growing body of literature by process-tracing the changes that have occurred in the institutional setup of the International Energy Agency (IEA). Founded during the first oil crisis of 1973–74, the IEA has had to deal with major environmental changes over its lifetime. In response, the agency has diversified away from its original raison d’être, namely managing an emergency oil sharing mechanism, to become a more proactive policy adviser guiding its member governments toward sustainable energy economies. The article seeks to explain the observed patterns of change and inertia, using a theoretic paradigm that builds on theories of “new institutionalism.” The paper argues that the agency’s institutional flexibility can only be fully explained by taking into account a combination of factors: (1) the member states’ choices, in particular the impulses of the G8-members of the IEA; (2) path dependency, especially the institutional link with the Organization for Economic Cooperation and Development (OECD); and (3) agency by the secretariat and the executive bureau of the IEA.  相似文献   
600.
Academic literature repeatedly calls for the EU's accession to the Convention for the Protection of Human Rights and Fundamental Freedoms 1950 (hereinafter Convention 1 ). Similarly, the Lisbon Treaty provides that the EU must accede to the Convention. [Correction made here after initial online publication.] This might seem odd as the European Court of Justice (hereinafter ECJ 1 ) has over the years developed abundant case‐law on human rights protection in the EU, and the EU has not so long ago adopted a, albeit non‐binding, catalogue of human rights (the Charter of Fundamental Rights of the EU (hereinafter Charter)). But after all these years, cases, and Treaty amendments, the EU is in fact going back to the ECJ's 1996 landmark opinion which recommended the EU's formal accession to the Convention, 1 already proposed in 1979 by the Commission. 1 One reason for this might be that, in the meantime, human rights issues have multiplied in the application of EU law, especially in areas such as the Second and Third Pillars where—at least initially—fewer human rights protection guarantees were foreseen.  相似文献   
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