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Donald J. Reed 《冲突和恐怖主义研究》2013,36(8):684-722
Fifth generation warfare has arrived and is irreversibly changing the character and nature of human conflict. It confronts the United States with the evolving strategic dilemma of not only dealing with the War on Terror, but of simultaneously crafting strategies that look beyond military preparedness for past wars and embrace the perspective of national preparedness for the spectrum of future conflicts. This article uses four essential elements of war—the new domains of conflict, the changing nature of adversaries, the changing nature of objectives, and the changing nature of force—to build a generational typology of war and conflict that informs the characteristics of fifth generation warfare. The resultant model produces two outcomes: First, it demonstrates how recent events such as the rise of computer hackers, the 2001 anthrax and the 2003–2004 ricin attacks, the 2004 Madrid bombings, and the emergence of Al Qaeda demonstrate characteristics of fifth generation warfare. Second, it illustrates the way in which these events are unique indicators of a future in which non-state entities are increasingly able to wage war on equal footing with nation-states. The article concludes that the United States must embrace fifth generation warfare if it is to successfully confront these threats that have taken on new and heretofore unimagined forms in the postmodern era of war. 相似文献
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This study employs 1993 Continuous Sample Survey of the Population (CSSP) data for Trinidad and Tobago to investigate the determinants of earnings by ethnicity. The data, organised into three ethnic groupings, reveal lower levels of remuneration in the labour market for Africans and Indians than for individuals of other ethnicities taken as a whole. While the larger portion of the earnings differentials generally appears to be explained by ethnic differences in characteristics valued by the labour market, Africans and Indians would benefit substantially if they were to receive the same rates of remuneration for their educational endowments as workers of other ethnicities in the Trinidad and Tobago labour market. Notwithstanding Indians’ lowest average earnings, Africans appear more likely to be discriminated against. 相似文献
155.
The area of stress research is broad and not well understood. Little is known about the ways in which workers cope with job related stress .This article explores this element of stress related behavior for local government managers. Among the most important findings are that local managers perceive their stress levels to be equal to or greater than many other professions often associated with high demand. It appears that local managers see other professional managers as facing increased levels of stress over the past decade. Managers also see their stress levels as equal to or greater than that of previous occupations or occupations they might wish to hold in th future. While age and length of experience appear to have little association with percieved levels of stress, increased education does appear to reduce such perceptions. 相似文献
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ABSTRACTChina’s growing trade, investment, and aid links are commonly believed to constitute a potent instrument of statecraft, generating important security externalities. Yet there is insufficient research tracing the precise mechanisms linking economic relationships between a “sender” and “target” state to actual influence in the security domain. We offer three contributions. First, we map out the theoretical mechanisms of influence in a sender–target relationship. Second, we empirically investigate these mechanisms through a case study of China’s economic influence in Sri Lanka since 2009. Third, we use our findings to generate new insights on the mechanisms of influence in the economic statecraft literature and the dynamics of great-power competition in South Asia. Beijing’s ability to convert its considerable economic resources into strategic influence in Sri Lanka is currently hampered by the poor planning and implementation of infrastructure projects, domestic politics, and Sri Lanka’s relationship with India, a regional competitor and rising power. 相似文献
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Twitter, a microblogging site which allows users to deliver statements, thoughts and links in 140 characters to followers as well as a wider Internet audience, is the latest online communications technology adopted by MPs. Assessing the use by early adopters, this article considers which MPs are most likely to use Twitter (for example, tweeting), and how. Content analysis of MPs' Twitter feeds was conducted, and personal and political characteristics identified which may influence use. The data suggested that of the six characteristics tested, gender, party and seniority had most impact on adoption. Applying Jones and Pittman's 1982 typology, there is clear evidence that MPs use Twitter as a tool of impression management. Constituency service is a secondary function of the use of Twitter by MPs. Where MPs use Twitter as part of their constituency role it is to promote their local activity. This article notes that a small group of MPs use Twitter as a regular communication channel, but most are only occasionally dipping their toe into the microbloggersphere. 相似文献
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Drowning as a method of suicide is known to occur, but has primarily been described in environments with readily available access to water, such as coastal regions. In this study, we describe and analyze a series of suicidal drownings occurring in a noncoastal area of Texas. Between 1977 and 1996, 52 cases of suicidal drowning were investigated at the Southwestern Institute of Forensic Sciences in Dallas, Texas. Such deaths accounted for only 0.85% of all suicides and 4% of all drowning deaths. In contrast. suicidal drownings reportedly account for 2.8 to 8.9% of all suicides in regions with easy access to water. As with other studies of suicidal drowning, the victims are usually sober white males over the age of 40 years. Our results also confirm that certain individuals who commit suicide by drowning use weights to facilitate the process. A detailed analysis of the cases is provided. as is a synopsis of several questions that may aid in determining the manner of death in suicidal drowning cases. 相似文献