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31.
Much of the research which has been conducted to date regarding stress and police officers has focused on identifying the
presence of stress, associating stress with specific stressors, and comparing levels of stress between police officers and
members of other professions. This project focused on the influence of one potential mediator of stress—religious activity.
Data were collected from a population of law enforcement officers from a medium sized city and from a comparison group of
firefighters from the same city. The data indicate that religiosity has two factors (1) traditional beliefs and activities
and (2) religious satisfaction and perceived influence of religion on subject’s everyday lives. The second factor was found
to be negatively related to stress for police officers. As religious satisfaction and perceived influence increase, stress
increases. 相似文献
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34.
This article reports on empirical tests of two theories for improving compliance with state environmental regulations. One theory argues for centralization of enforcement responsibilities with state agencies, while the other focuses on enforcement strategies, arguing for an approach that emphasizes capacity building and the social and moral bases of compliance in addition to deterrence and the threatened application of sanctions. Using evidence from North Carolina, we show that centralization does not necessarily enhance compliance, but cooperative enforcement strategies can improve the effectiveness of regulations that seek to attain performance standards. Compliance with simpler specification standards, however, can be attained just as well with easier to administer deterrent enforcement strategies based on frequent inspections and adequate sanctions. 相似文献
35.
This paper presents a quantitative and qualitative content analysis of Twitter posts mentioning Queensland Premier Anna Bligh and Australian Prime Minister Julia Gillard during the 2011 Queensland flood crisis. The contrast in the perceived styles of the two leaders is analysed using the theory of transformational leadership as a framework. The implications for effective leadership communication in a crisis are discussed, notably, strategies for instilling pride and gaining respect and trust. The study also highlights the emerging role of Twitter in setting the media agenda at times of fast‐breaking news. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
36.
Managing “wicked” issues like the tobacco epidemic is addressed using a combination of Open Systems Thinking (OST) and Actor–Network Theory (ANT). OST was used to construct a model of the tobacco problem as a management system acting in a broader environment. This highlighted several problems with the current system but provided no mechanism for reform. ANT, the “sociology of translation,” was used for understanding how change occurs. Unlike systems thinking, ANT focuses the contest for change on heterogeneous networks of human and nonhuman actors that must be constructed through a process of defining and defending models of change, building alliances, gaining public acceptance, and finally achieving institutional acceptance of the reform (or of some compromise). We then show how this dual approach can shed light on a current challenge in controlling tobacco, the issue of product regulation, and the broader issue of harm reduction versus harm elimination. 相似文献
37.
Many voters are canvassed by British political parties in the months and weeks immediately preceding a general election – but many are not. The parties are selective in whom they make contact with, and where. They focus on those in marginal constituencies who are likely to vote for them – and having identified them early in the process they contact them again, seeking to sustain that support in the seats where the contest overall will be either won or lost. A large panel survey conducted immediately before and after the 2010 general election allows detailed insight into that pattern of canvassing, identifying who the parties contacted, and where, in the six months prior to the election being called, and then who were contacted during the month immediately preceding polling day, and in how many different ways. Each party focused on its own supporters in the marginal constituencies, and in the middle-class neighbourhoods within those constituencies, but whereas the Conservatives, expecting to win the election, campaigned most intensively in the seats they lost by relatively small margins at the previous contest, Labour and the Liberal Democrats fought defensive campaigns in the seats that they won then. Such tactics were successful; the more ways in which respondents were contacted by a party, the more likely they were to vote for it. 相似文献
38.
Phenazepam is a long-acting benzodiazepine that, unlike other benzodiazepines, is currently not scheduled as a narcotic in Finland, most other European countries or the USA. It is used as an anxiolytic, sedative-hypnotic and anti-epileptic, mainly in Russia. In Finland, as well as in some other countries, an increase in the unauthorized use of phenazepam has been observed in recent years. In the one year period between July 1, 2010 and June 30, 2011 the prevalence of phenazepam in Finland was assessed among drivers apprehended for driving under the influence of drugs (DUID), in medico-legal autopsy cases and in police confiscations of illicit drugs. In DUID cases an LC-MS/MS method preceded by solid phase extraction was used for the determination of phenazepam. In the post-mortem investigations the sample preparation consisted of liquid-liquid extraction followed by derivatization and the determination was carried out by GC-MS. The police confiscations were analysed by GC-MS. There were 141 positive phenazepam cases among apprehended drivers, representing approximately 3.5% of all confirmed drug cases (n=4007) in this time period. The median (range) phenazepam blood concentration in DUID cases was 0.061 mg/L (0.004-3.600 mg/L). The median phenazepam concentration in cases with no concomitant stimulant use was significantly higher than the overall median concentration. Phenazepam was found in 17 medico-legal autopsy cases and the median (range) blood concentration was 0.048 mg/L (0.007-1.600 mg/L). Phenazepam was not considered by the medico-legal team to be the sole cause of death in any of the cases, the majority of them being accidental opiod overdoses. There were 26 seizures of phenazepam by the Police in the time period studied, some of the batches consisted of a mixture of phenazepam and stimulant designer drugs. The data show that phenazepam abuse is a widespread phenomenon in Finland. A typical user was a male multi-drug user in his 30s. The concentration range of phenazepam among apprehended drivers and medico-legal autopsy cases was wide and the drug was usually found along with other psychoactive drugs. Therefore, although it seems likely that phenazepam contributed to impairment of driving in some DUID cases, the extent of its effect remains unclear and further studies are needed to define the concentrations causing impairment and toxicity. 相似文献
39.
Ron Rossi 《北京周报(英文版)》2012,(4):48
正There is a bookman here in Beijing.You will find him every day in the same location,sitting outside Tim's Texas Barbeque near Beijing's Silk Market He does not have a store.He does not sell from a street kiosk.Instead he spreads out his blanket on the street and sets up his shop. 相似文献
40.