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91.
Current research on policy advocacy relies exclusively on established regimes where instability is largely contained. Using the harbour protection advocacy in Hong Kong as an exploratory case, the article documents how conservationists exploited the unique opportunities arising from the transfer of sovereignty to advance heritage protection policy. Three new strategic choices in policy advocacy are identified. First, policy advocates strategically switched between issue frames instead of becoming strongly identified with any issue frame. Second, they avoided prolonged involvement by pursuing modest, programme-level adjustments. Third, they circumvented the restrictions on scope and focus by creating new venues outside of the policy subsystem. 相似文献
92.
W. K. Fung K. L. Chan V. K. K. Mok C. W. Lee V. M. F. Choi 《Forensic Science International Supplement Series》2000,110(3)
Like many other places in the world, Hong Kong has drink–driving legislation which prohibits a driver from having in his blood alcohol exceeding a prescribed limit while in control of a motor vehicle. The accuracy of measuring this alcohol concentration is obviously of prime concern as an erroneous result can avert the administration of justice. The common practice is to deduct all errors from the measured value and compare the deducted value with the prescribed limit, so that the benefit of all errors of the measurement is given to the driver. It is therefore important for any laboratory responsible for measuring blood alcohol concentrations to identify and quantify all errors associated with the measurement. The present study examined 900 blood alcohol determinations carried out by the Hong Kong Government Laboratory (HKGL) on cases of suspected drink driving. The determinations were performed by 5 different analysts with two different sets of instruments during 1995–1997. Statistical analysis indicated that the instruments had no bearing on the random error or variability and that even though analyst was a significant factor on variability, the deviation from the mean so caused was only 0.3% and of no practical significance. When the systematic error introduced by the tolerance limits of the certified alcohol standards (purchased from the Laboratory of Government Chemists, UK) was taken into account, the total uncertainty (random plus systematic errors) of an alcohol determination at 99.5% confidence level was found to be 4%. It is recommended that laboratories engaged in blood alcohol determination should adopt similar statistical treatment of their analytical results to find out the error and to ensure that the results are independent of analyst and instrument used. 相似文献
93.
Lo Barbara Chuen Yee Chan Sin Kan Ng Ting Kin Choi Anna Wai Man 《Journal of youth and adolescence》2020,49(1):299-310
Journal of Youth and Adolescence - Theoretical models and empirical studies of anxiety have predominately focused on the main effects of various predictors such as executive functioning deficits on... 相似文献
94.
Tiffany Chan B.A. Guy Robinson Ph.D. Jonathan Liu Marin Kurti Ph.D. Yi He Ph.D. Klaus von Lampe Ph.D. 《Journal of forensic sciences》2020,65(6):2138-2145
Traditional pollen preparation techniques provide clear residues for pollen identification; however, such methods are time-consuming, requiring repeated centrifugation, heating, and digestion with high-concentration hazardous chemicals. Tobacco leaves can effectively trap environmental pollen due to hairy surface and terpene-rich exudates. A new tobacco sample processing method was developed by using different extraction chemistry with surfactant. Marlboro Gold cigarettes were employed as model samples for method development. Parameters critical for pollen extraction, which include number of cigarette sticks used, extraction solution, and extraction temperature, were optimized. By using 1% dishwashing detergent to treat three cigarettes at room temperature, the improved method was able to recover sufficient pollen for microscopic analysis in three repeated centrifuge-washing steps and omit hazardous chemicals involved in traditional methods. We focused on the pollen of common ragweed (Ambrosia artemisiifolia), a plant native to North America, as an indicator to differentiate genuine and counterfeit U.S. brand cigarettes. Results from analyzing randomly purchased genuine (authenticated by forensic examination) and known counterfeit Marlboro Gold provided by law enforcement revealed that a significant amount (39%) of Ambrosia were consistently present in all genuine samples, while counterfeit contained none or only trace count. Similar results were found in other counterfeit U.S. brand cigarettes (all seized in the U.S.) involved in this study as well. Lack of Ambrosia in cigarette strongly indicates the product was not originated in the United States. 相似文献
95.
96.
Today, Northeast Asia’s security situation is changing rapidly. North Korea is reviving and China’s power is growing at an
alarming rate. While the U.S. continues to suffer diplomatically and militarily in the Middle East and from international
terrorism, China’s and North Korea’s power is likely to futher increase, polarizing the Northeast Asian security structure,
with South Korea, Japan (and Taiwan) all allied with the U.S. versus North Korea allied with China. The liberal democracies
should pursue peace with North Korea and China to preclude the situation from aggravating, but should be ready in the longer
term to meet, in diverse ways including strengthening their alliances, the challenges posed by rising powers.
相似文献
Chan Yul YooEmail: |
97.
98.
Allele frequencies for 15 STR loci, namely D8S1179, D21S11, D7S820, CSF1PO, D3S1358, TH01, D13S317, D16S539, D2S1338, D19S433, vWA, TPOX, D18S51, D5S818 and FGA, which are tested for by PE Applied Biosystem's Identifier kit, were obtained from a sample of 325 unrelated Chinese in Hong Kong. 相似文献
99.
Democracies deliberately create “friction” in bureaucratic processes, using inefficiencies to mitigate the impact of government transitions and asymmetric information on leaders' ability to exert control. With far more centralized power, would authoritarians prefer less friction? We argue that they do not. In fact, excess friction is actively supplied to hinder bureaucratic coordination independent of or even in opposition to top-down control, leaving the central leaders the only player powerful enough to organize complex actions. Our analysis of data on the Chinese government indicates that bureaucrats are systematically sent to unfamiliar work environment, and that agencies that are more exposed to the resultant inefficiencies are also more likely to come under direct control by senior Politburo members. The pattern of targeted intervention indicates that bureaucratic control in authoritarian regimes is predicated not only on centralized power in general but also the deliberate supply of friction to obstruct independent actions from the bottom up. 相似文献
100.
Brandon A. Sullivan Fiona Chan Roy Fenoff Jeremy M. Wilson 《Trends in Organized Crime》2017,20(3-4):338-369
Considering the steady and rapid growth of product counterfeiting and the damage it causes to society, it is important for criminology and criminal justice scholars to assist criminal justice officials, industry practitioners, and law makers in understanding the product counterfeiting problem and developing strategies to combat it. However, for researchers to be effective in their advisory role they must first establish what is known about product counterfeiting. As a first step in this process, we investigated relevant published research through a content analysis of 47 articles discussing product counterfeiting published in criminal justice and criminology journals through 2014. We analyzed various characteristics about the articles themselves, their authors, the journals they appeared in, and the nature and extent of their focus on product counterfeiting. We conclude this study with an evaluation of the state of product counterfeiting research and recommendations for future research. 相似文献