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71.
Federalism jurisprudence shapes the powers that public administrators have to achieve policy priorities. Federalism, however, is neither static nor simplistic as a concept, and a proper understanding of the environment in which public administrators work rests on a careful analysis of U.S. Supreme Court decisions. The authors review claims that a 2005 decision, Gonzales v. Raich, terminated a federalism revolution that had been ushered in a decade earlier. Does Raich in fact mark the end of the Supreme Court's federalism doctrine? Analysis of this question clarifies whether the past and current Court has articulated any direction touching on administrators' powers at both the national and state levels. The authors argue that before the federalism revolution is declared dead or alive, public administration can better understand the realities of the Supreme Court's doctrinal boundaries by examining a more detailed analysis of jurisprudence for what is says about the foundations of federalism such as the commerce clause, Fourteenth Amendment, Tenth Amendment, Eleventh Amendment, spending clause, and statutory interpretation issues. 相似文献
72.
This article uses three perspectives to explain the radical economic and state sector reforms undertaken in New Zealand starting in 1984. We interpret the reforms using a rational‐comprehensive perspective, a garbage can perspective and a modified garbage can perspective identified in the work of John Kingdon. With New Zealand as an illustrative case, we explore the conditions under which radical reform is possible, the factors governing the adoption of reforms, and the impact on the reform process of a country's historical and cultural traditions. Our analysis emphasizes the import of a package of ready‐made solutions, strong advocates (particularly a well‐placed policy entrepreneur) who attach the solutions to a problem, and the existence of a ‘window of opportunity’ for adoption of the reforms. We conclude with a discussion of the implications of adopting reforms that run counter to a nation's long‐established traditions. 相似文献
73.
The Armed Forces DNA Identification Laboratory reports the mitochondrial DNA (mtDNA) sequences of over 800 skeletal samples a year for the Joint POW/MIA Accounting Command–Central Identification Laboratory. These sequences are generated from degraded skeletal remains that are presumed to belong to U.S. service members missing from past military conflicts. In the laboratory, it is possible to control for contamination of remains; however, in the field, it can be difficult to prevent modern DNA from being transferred to skeletal elements and being carried forward through the analysis process. Four such cases are described here along with the controls in place in the laboratory to eliminate the possibility of the exogenous DNA being reported as authentic. In each case, the controls implemented by the laboratories prevented the false reporting of contaminant exogenous DNA from remains that were either faunal or human, but lacked endogenous DNA. 相似文献
74.
Lisheng Dong Tom Christensen Martin Painter 《International Public Management Journal》2013,16(4):493-514
ABSTRACT China's health care system, under the direction of the central government, has undergone continuous reform in recent decades. Many problems have been encountered, with successive measures attempting to deal with shortcomings and failings of previous reforms. To what extent can implementation failures account for the recurring problems, and what explains these failures? The analysis adopts the theoretical lens of structural-instrumental and cultural-institutional perspectives, respectively, and draws also on recent developments in implementation theory. The historical trajectory of health reform is described, with particular reference to why health policies formulated by the central government during different periods repeatedly failed to achieve their objectives. The empirical analysis finds that structural factors, such as departmentalism and regional separation resulting in complex, overlapping horizontal and vertical actor patterns, have been a primary reason for implementation failures and suggests that they will continue to dog future reform efforts. 相似文献
75.
Application of low copy number STR typing to the identification of aged, degraded skeletal remains 总被引:1,自引:0,他引:1
Irwin JA Leney MD Loreille O Barritt SM Christensen AF Holland TD Smith BC Parsons TJ 《Journal of forensic sciences》2007,52(6):1322-1327
Low copy number (LCN) STR typing was successfully applied to four interesting cases during developmental validation of the approach for degraded skeletal remains. Specific questions were addressed in each case, with the acquisition of STR data largely serving as additional confirmatory or investigatory information in any specific situation, and not necessarily providing the definitive evidence to establish identity. The cases involve missing U.S. service members from World War I, World War II, and the Vietnam War. The variety of these cases, in terms of the questions addressed, the age of the remains, and the type of reference material available for comparison, demonstrates the broad utility of LCN STR typing in the identification of degraded skeletal remains from missing persons. 相似文献
76.
This article gives a broad overview of Norwegian research on public administration over the past 40 years. The main picture that emerges is that a Norwegian public administration built primarily on Webernian principles has lost some but not all these original properties. It describes a research tradition based on organizational theory and democratic theory. It also paints a picture of public administration as integrated into a complex network of domestic political institutions, public agencies, organized interests and clients, as well as extensive European and international networks. It shows how a strong theoretical tradition, based on bounded rationality, is supplemented by different types of institutional theories and increased theoretical pluralism. Finally, the paper underlines the importance of considering public administration not simply from an internal technical viewpoint, but of placing the discipline in a wider political and democratic context. 相似文献
77.
Love Christensen Stefan Dahlberg Johan Martinsson 《Scandinavian political studies》2015,38(2):137-157
Issue ownership (IO) has been an important concept in the analysis of party behaviour, party strategy and party competition for several decades. More recently, it has also been of growing interest for research on voting behaviour. Traditionally, IO has been regarded as a stable phenomenon where parties have different issue profiles and are advantaged by different political issues or issue‐areas. Recently, however, many studies have reported change and fluctuations of IO, and the same studies also makes it clear that we know surprisingly little about what might cause, or facilitate, change in issue ownership. In fact, we do not even have systematic studies of how stable issue ownership is, or how frequent shifts in issue ownership actually are. The aim of this article is to explore the extent of change and stability in issue ownership in Sweden. For this purpose, the Swedish national election studies from 1979 to 2010 are utilised. Although recent research has indicated that changes in IO have increased over time, this is not supported in the Swedish case. Instead, issue ownership seems never to have been a particularly stable phenomenon. However, in line with our theoretical expectations, we show that ownership of economic issues is more volatile compared to ownership of other issues. 相似文献
78.
Rebecca A. Meeusen M.S. Angi M. Christensen Ph.D. Joseph T. Hefner Ph.D. 《Journal of forensic sciences》2015,60(5):1300-1304
Having multiple reliable methods of estimating sex and ancestry from various skeletal features increases the likelihood of identifying skeletal remains. Femoral neck axis length (FNAL), as measured in living individuals, has been shown to vary by sex and ancestry. FNAL has not, however, been previously measured directly from skeletonized remains and investigated for its potential use in forensic anthropological applications. This research proposes a method for measuring FNAL from skeletal remains, determines the reliability and repeatability of the measurement, and assesses the validity of FNAL in sex and ancestry estimation. Results showed low interobserver error in the measurement of FNAL (TEM = 0.33 mm, R = 0.99). Significant differences in FNAL were found between sexes as well as between American Black, American White, and Native American groups. FNAL can correctly classify sex in ~86% of all cases and is considered valuable to sex estimation. The value of FNAL to ancestry estimation, however, is considered limited. 相似文献
79.
80.
Forensic anthropological examinations typically involve the analysis of human skeletal remains, but in cases where samples are very small and/or physically compromised, it may first be necessary to determine whether the material is even osseous or dental in origin. X-ray fluorescence spectrometry (XRF) is a technique that reveals the elemental composition of materials and is hypothesized to have utility in such cases. XRF analysis was conducted on a variety of tissues and materials in unaltered and altered (damaged) states. With few exceptions, osseous and dental tissues in unaltered and altered conditions contained characteristic levels of calcium and phosphorus, while other materials did not. Materials could be accurately identified as osseous or dental in origin based on the calcium and phosphorus levels identified by XRF, and we therefore conclude that XRF analysis is a valid and effective means of determining osseous or dental origin of unknown material. 相似文献