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Michael D. Kasprowicz 《Small Wars & Insurgencies》2013,24(2):1-2
This article examines Edward Lansdale's return to South Vietnam during the Johnson administration. Lansdale offered a persuasive critique of the mistakes the American policy in Vietnam, but his potential influence was severely limited by a combination of bureaucratic infighting in Saigon and a general indifference to the political aspects of the conflict in Washington. While Lansdale was unable to signiflcantly influence the policies of the Johnson administration, his experience in Saigon during 1965–68 offers historians a unique perspective on many facets of American and South Vietnamese policymaking during a crucial period of the Vietnam War. 相似文献
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Michael Dartnell 《Small Wars & Insurgencies》2013,24(3):116-135
The article takes the cases of Peru's Tupac Amaru Revolutionary Movement (MRTA) as the pont of departure to discuss how a insurgent political movement uses the Internet and World Wide Web (WWW). During the 1996–97 Japanese Embassy hostage incident in Lima, Peru, MRTA supporters in Japan, Europe and North America used online technology to relay the group's message to a global public. The resulting direct media access provided the MRTA with an unprecendented level of global publicity. Through referring to the ‘MRTA Solidarity Page’, the types of message transmitted, the forms of transmission (text, video, audio, e‐mail or other), and target publics (national, global, political elites, media), the article outlines the issues and theoretical challenges raised by electronic anti‐government information provision. The Internet and WWW do not alone constitute the threat to state power as some analysts suggest but does in some sense dramatically alter political communication. New media will probably co‐exist with other forms of political communication for some time. 相似文献
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Edward G. Keating Irv Blickstein Michael Boito Jess Chandler Deborah Peetz 《Defence and Peace Economics》2014,25(3):271-280
Building on prior work on optimal replacement of aging aircraft, this paper presents three methodologies to evaluate prospective aviation Service Life Extension Programs (SLEPs) and applies these methodologies to US Navy F/A-18E/F data. While considerable uncertainty remains as to the values of key parameters (e.g. the cost of F/A-18E/F SLEPs), the preponderance of the evidence available at this juncture favors undertaking SLEPs on F/A-18E/Fs rather than replacing them with new Joint Strike Fighters. 相似文献
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Methodology for the optimal selection of a mixture of components for the attainment of a required performance level is developed. This accommodates both cost and stochastic variation and is applied to gasoline blending. © 1994 John Wiley & Sons, Inc. 相似文献
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A large-scale simulation was conducted to investigate the statistical properties and the suitability of an estimator that estimates the coordinates of a three-dimensional source, according to the angles at which several observers view the source. The estimator uses a heuristical averaging method of estimates obtained from the solution of six two-dimensional problems that utilize line-to-point transformations. The estimator was found to be approximately unbiased with low standard deviations for normal error distributions. An effective and easy-to-use forecasting formula was developed to forecast the parameters of the distributions of the estimates. © 1994 John Wiley & Sons, Inc. 相似文献
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We show that the deterministic nonpreemptive scheduling problem with earliness and tardiness penalties can be solved in polynomial time for certain forms of an objective function provided that a certain optimization problem can be solved. We give instances where this problem has a solution and show that this generalizes several results from the literature. These results do not require symmetric penalization and the penalty functions need only be lower semicontinuous. 相似文献