Applications of quadrivariate exponential distribution to a three-unit warm standby system with dependent structure

Two-unit warm standby systems have been elaborately dealt within the literature. However, the study of standby systems with more than two units, though very relevant in state-of-the-art practical situations, has received little attention because of mathematical intricacies involved in analyzing them. Also, such systems have been studied assuming: (i) the lifetime or repair time of the units to be exponential, or (ii) the lifetime and repair time to be independent. The present contribution is an improvement in the state-of-the-art in the sense that three-unit warm standby system with dependent structure is shown to be capable of comprehensive analysis.     

略论1946年上海摊贩请愿事件的几个问题

1946年的上海摊贩事件是两个性质运动的混合,之前的研究多集中在对事件过程的史实清理层面,缺少对摊贩事件中各方的利益争夺和政府应对的分析。本文拟在前人史实探索基本清楚的前提下,对1946年上海的社会经济状况和摊贩的经营状况、国民政府上海市政府和国民党上海市党部的应对及事件的社会政治意义加以阐发,以期更深入地了解当时的社会状况,并对整个事件给出更深入的结论。     

How to Make the Law Work? Budgetary Implications of Domestic Violence Laws in Latin America,Central America,and the Caribbean

SUMMARY

This study focuses on budgetary implications of domestic violence (DV) laws in the Latin American, Central American, and Caribbean (LAC) region. It is based on a survey of literature and data on DV legislation, literature reviews on the social and economic costs of DV, and an analysis of policies on DV in the region based on a survey of nonprofits working on DV in the region. The study shows DV is not being mainstreamed into ministerial budget line items as would be expected following the passage of law. There is clearly a difference between what is ratified in laws and the implementation of activities that follows those decisions. Funding for DV programs is insufficient to reach the entire target population and address the magnitude of the problem. Even after laws were passed, major sources of funding for DV services have continued to be discretionary funds from the ministries' budgets and international donor funds.     

Competing for the diaspora's influence at home: party structure and transnational campaign activity in El Salvador

ABSTRACT

How do parties in migrant-sending countries engage with the diaspora? Migrants exercise an increasingly important voice in electoral politics in their home countries, though they often either cannot legally vote or vote in very low numbers, yet parties attempt to leverage the influence they believe migrants have over voters at home. However the degree and manner by which parties reach out to diaspora citizens varies widely. A case study of El Salvador points to party organisation as a determinant of variation among parties in diaspora campaigning, based on interviews with Salvadoran party elites in the U.S. and El Salvador, party documents, and historical comparison of campaign activities of El Salvador's two major parties, ARENA and FMLN, over three presidential elections and one mayoral election. FMLN, with a hierarchical model and base committee structure, more effectively mobilizes diaspora support while ARENA, with a horizontal model and sectoral structure, exhibits difficulties in party-diaspora coordination and largely makes indirect and symbolic references to diaspora issues.     

晚唐五代敦煌寺院与中原田庄比较研究

晚唐五代时期敦煌处于吐蕃和归义军的统治, 此时的寺院模式与中原历代形成的田庄极为相似。通过二者在阶级构成、经济生产、社会关系等方面的比较, 可得出结论: 此时之敦煌寺院为不完全之田庄。     

试论城市化进程中的民族关系--以对临夏市的调查为视点

临夏市作为西北民族地区的一个小城市,在城市化进程中,其民族关系也会受到影响.针对临夏市的实际情况及学术界的研究现状,我们选取临夏市城市化进程中变化较大的几个变量,即民族居住格局的变迁、人口流动的影响、民族通婚的增减以及宗教因素,作为研究重点来衡量城市化进程中的民族关系.在此基础上得出临夏市各民族之间的关系总体上是平等、团结、互助、合作的社会主义新型民族关系,和谐平等的民族关系占据了主导地位的结论,并归纳出城市化进程中临夏市的民族关系具有主从性、敏感性、易发性、历史性、隐蔽性、复杂性等特点,最后提出临夏市各族群众必须解决自身的定位问题,建立临夏市和谐民族关系的良性运转机制.     

英俄角逐中亚与1873年英俄协定

本文以19世纪前期的中亚为背景,勾勒了该时期英俄争夺中亚,并达成1873年英俄协定的历史概貌,以便使我们对英俄进行殖民掠夺的本性有一个全新的认识.     

中央政府支持边远地区的经济项目在立项设计、效益评估方面所涉及到的各种因素

本文从建国后中央政府支持的边远地区经济项目的得与失出发,阐述了这些项目设计立项时应当考虑的各种因素及效益评估办法。     

自治市法律地位刍议

民族自治地方城市化是我国城市化的重要组成部分。我国自治地方城市化水平相对滞后,原因之一是宪法和自治法没有赋予自治市以自治地方的法律地位。宪法和自治法赋予自治市以自治州、自治县同样的法律地位,是自治地方城市化的必由之路和必然选择。