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排序方式: 共有254条查询结果,搜索用时 31 毫秒
191.
192.
Adrian Harvey 《The Political quarterly》2004,75(1):34-42
The Blair governments since 1997 have seen the single most significant period of constitutional reform in Britain for over a century. However, they leave the monarchy, the institution at the apex of the unwritten constitution, untouched. It is argued that neither inaction nor abolition is advisable, but that reform should be undertaken, with particular attention to the rules of succession and to the royal prerogative powers, notable examples being the powers to declare war, to dismiss parliament, to assent to legislation and to appoint the Prime Minister. Those powers now exercised by the executive should be formally and linguistically separated from the office of head of state, and put on a statutory basis. The achievement of these reforms depends, however, on political will and cannot be initiated by the monarchy itself. 相似文献
193.
Harvey W. Nelsen 《East Asia》1995,14(4):81-90
A research trip to Tokyo found contrasts between Japanese policies of engaging China economically and the U.S. emphasis on human rights. It also found distinct differences between Washington and Tokyo in assessing the present and future security threat of China in Asia. While the United States is apprehensive about increasing military power, Japan is more concerned with China’s political and economic stability. 相似文献
194.
Sree Kanthaswamy Ph.D. Bradley K. Tom M.S. Anna‐Maria Mattila M.S. Eric Johnston M.S. Melody Dayton M.S. Jennifer Kinaga B.S. Bethany Joy‐Alise Erickson B.S. Joy Halverson D.V.M. Dennis Fantin Ph.D. Sue DeNise Ph.D. Alexander Kou B.S. Venkat Malladi B.S. Jessica Satkoski Ph.D. Bruce Budowle Ph.D. David Glenn Smith Ph.D. Mikko T. Koskinen Ph.D. 《Journal of forensic sciences》2009,54(4):829-840
Abstract: Canine biological specimens are often part of the physical evidence from crime scenes. Until now, there have been no validated canine‐specific forensic reagent kits available. A multiplex genotyping system, comprising 18 short tandem repeats (STRs) and a sex‐linked zinc finger locus for gender determination, was developed for generating population genetic data assessing the weight of canine forensic DNA profiles. Allele frequencies were estimated for 236 pedigreed and 431 mixed breed dogs residing in the U.S. Average random match probability is 1 in 2 × 1033 using the regional database and 1 in 4 × 1039 using the breed dataset. Each pedigreed population was genetically distinct and could be differentiated from the mixed breed dog population but genetic variation was not significantly correlated with geographic transition. Results herein support the use of the allele frequency data with the canine STR multiplex for conveying the significance of identity testing for forensic casework, parentage testing, and breed assignments. 相似文献
195.
Most new democracies face serious internal, ethnic/separatist conflicts; in addition, some face international threats. The literature on the growth of democracy in the global system and its impact on world politics does not fully account for the dual threats all states must address in managing their security. Based on theoretical work by Starr (1994) which describes the "common logic" of conflict processes in war and revolution, we outline a model of how states respond to security threats from both external and internal sources. Using computer simulation, we analyze the model and evaluate the relative importance for state security of factors such as system size, numbers of democracies in the system, extraction/allocation strategy pursued by new democracies, and government legitimacy level. Our results show that new democracies thrive in systems that are predominantly democratic. Also, ally support can provide crucial resources for new democracies facing internal threats. Finally, "endangered" democracies can recover security by attempting to buy off domestic threats rather than deter them, and by improving legitimacy. 相似文献
196.
Harvey Dzodin 《北京周报(英文版)》2022,65(8):24-25
The great revolutionary and philosopher Thomas Paine wrote on the eve of the American Revolution in 1776 that "these are the times that try men’s souls." He might as well have been talking about the global challenges mankind faces today.The latest edition in the two-decade annual series of the globally fielded Edelman Trust Barometer(ETB),an annual survey of trust and credibility in four major institutions—government,business,media and non-governmental organizations,provides some answers to which nations are meeting today’s existential challenges.And which are not. 相似文献
197.
Annelie J. Harvey Mitchell J. Callan William J. Matthews 《Social Justice Research》2014,27(2):175-208
From blaming to helping innocent victims, just-world research has revealed that observers react to victimization in a variety of ways. Recent research suggests that such responses to victimization require effortful thought, whereas other research has shown that people can react to these situations intuitively. Along with manipulating just-world threat, across seven experiments, we manipulated or measured participants’ level of mental processing before assessing judgments of victim derogation, blame, willingness to help, and ultimate justice reasoning. The effect of just-world threat on these responses held constant over a range of manipulations/measures, suggesting that the processes involved in maintaining a belief in a just world are not restricted to the rational, deliberative level of mental processing but also occur intuitively. 相似文献
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Lindsay Till Hoyt Julie Maslowsky Julie S. Olson Allison G. Harvey Julianna Deardorff Emily J. Ozer 《Journal of youth and adolescence》2018,47(10):2169-2180
Most adolescents face numerous obstacles to good sleep, which may undermine healthy development. In this study, we used latent class analysis and identified four categories of sleep barriers in a diverse sample of 553 urban youth (57% female). The majority profile, School/Screens Barriers, reported the most homework and extracurricular barriers, along with high screen time. The Home/Screens Barriers class (i.e., high environmental noise, light, screen use) and the High/Social Barriers class (i.e., high barriers across domains, particularly social) reported the poorest sleep quality and highest depressive/anxiety symptoms. The Minimal Barriers class—predominately male, with low depressive/anxiety symptoms—reported more sleep per night. We discuss implications of our findings for targeting interventions to address poor adolescent sleep among specific clusters of students. 相似文献