The Detection of Influential Observations for Allocation,Separation, and the Determination of Probabilities in a Bayesian Framework

Normal theory separation and allocation problems are discussed from a predictive point of view. Influence statistics are defined and employed to ascertain the impact that particular observations will have on the inferential goals—allocation of future observations, separation between populations, and the determination of probabilities for future cases. Methods are illustrated on a collection of financial data taken from Johnson and Wichern (1982).     

元末顺帝时期“三农”问题研究

元末顺帝时期,政治腐败,＂三农＂问题突出,主要体现在农民生活困苦、农业生产落后、农村管理混乱、村社组织涣散等方面,腐败不堪的政府施政失败,导致了＂三农＂的相关政策执行不力,给当时的社会造成了严重影响,直接导致了元末经济的崩溃,同时激发了社会阶级矛盾和民族矛盾,加速了元朝的覆灭,还对明初的相关政策措施产生了深远的影响。     

Change in the Chilean social model

Chile modernized its social model in two stages characterized by different strategies: developmentalism (1924–73) and the Washington Consensus (1973–2008). In the first stage, the State pursued both social policies of universal coverage and land reform, while also building up the country's economic and institutional infrastructure. After the 1973 military coup, some public services were dismantled and privatized, and the labour movement was suppressed. Since the end of the dictatorship in 1990, resistance to state regulation and an anti‐labour bias have persisted, albeit to a diminishing degree due to advances in democratization and, latterly, the current world economic crisis.     

关于建立城乡统一的社会保障体系的浅见

建立城乡统一的社会保障体系不仅是学术界争论的焦点，也是实践部门讨论的热点。各种主张众说纷纭。然而，建立统一的社会保障体系不能凭空设想，应立足于实际，坚持具体问题具体分析。当务之急是根据农村的情况，分地方、分人群、分层次建立安全有效的农村社会保障体系。     

In the shadow of fortress Europe? Impacts of European migration governance on Slovenia,Croatia and Macedonia

ABSTRACT

This article analyses European integration's effects on migration and border security governance in Slovenia, Croatia and Macedonia in the context of ‘governed interdependence’. We show how transgovernmental networks comprising national and EU actors, plus a range of other participants, blur the distinction between the domestic and international to enable interactions between domestic and international policy elites that transmit EU priorities into national policy. Governments are shown to be ‘willing pupils’ and ‘policy takers’, adapting to EU policy as a pre-condition for membership. This strengthened rather than weakened central state actors, particularly interior ministries. Thus, in a quintessentially ‘national’ policy area, there has been a re-scaling and re-constitution of migration and border security policy. To support this analysis, social network analysis is used to outline the composition of governance networks and analyse interactions and power relations therein.     

关于实施非物质文化遗产保护工程的若干思考

非物质文化遗产的衰落是必然的,要做好保护工作,就要发掘其自身的生长要素,从而采取相宜的措施。这些措施主要有提高民众的自觉意识、实现可能的功能转换、政府的重视和支持等几个方面。实施非物质文化遗产保护工程,要防止只做“搭台”的角色、搞“官员工程”、脱离群众、不看对象搞“一刀切”、过度开发和文化造假。     

Managing Logistics in Regional Banknote Supply Chain Under Security Concerns

We study the logistics problem faced by Regional Branches (RBs) of a central bank in managing the currency supply under security concerns. While making banknote supply decisions to Sub‐Branches (SBs), the management of RB must achieve two goals simultaneously: (i) guarantee that each SB has sufficient inventories of all denominations of banknotes to satisfy the demands from all commercial banks within its service area, and (ii) control the annual spending on this banknote supply operation. Due to security concerns, the following methods are implemented in the process of transporting banknotes: (i) the capacity of a cash truck is limited by the total face value (instead of the physical space) of banknotes, and (ii) empty decoy trucks are deployed along with the trucks filled with banknotes. After deriving a polynomial‐time strategy to guarantee an optimal solution for the special Bin‐Packing Problem faced in this study, we provide an exact formulation for the RB's supply planning problem. We also propose several polynomial‐time algorithms for deriving either optimal or near‐optimal solutions for the problem under different settings. Using the weekly demand data obtained from the central bank, we verify the performance of our algorithms, and analyze the impacts of changes in these features and in the fleet capacity on the total cost incurred by an RB under various scenarios.     

中国香港住房保障体系的综述及评估

中国香港实行市场私营和政府公营的双轨制住房供应体系。对该体系中的政府公营保障性住房部分进行研究。自20世纪50年代从私人救灾力量中萌芽,香港保障性住房经过半个多世纪的发展,至今呈现出横向覆盖多样化,纵向保障一条龙的格局特征。总体来说,目前中国香港保障房体系处于良性运行状态,但在配屋效率和流转公平上还存在诸多问题,而该体系从宏观模式上对中国内地借鉴意义不大,内地只能学习其管理经验而不能复制其运行模式。     

制度与非制度因素对农民工落户城镇意愿的影响

农民工能否落户城镇对我国的新型城镇化建设有重大的现实影响。利用2013年全国流动人口动态监测数据,从制度性因素和非制度性因素两方面对农民工的落户城镇意愿进行了探讨。实证研究发现：社会保险状况及学龄子女是否在本地就学会显著影响农民工的落户意愿,表明制度性因素的重要;从社会网络视角来看,基于传统的先赋性场域网络如亲属网对农民工的落户意愿无显著影响,而基于现代社会的自致性场域网络如朋友网、行政组织网、工作同事网则显著提高了农民工落户城镇的意愿。     

农村婚姻暴力受害因素的有效对称研究

立足农村家庭结构与中国特有的新型农村社会保障体系,以湖南某县级市的实证调查为依据,运用主成分分析、最小二乘回归分析和bootstrapping法,探究婚姻暴力受害因素对不同性别的解释力度。结果显示：农村女性受暴总体高于男性,家庭规模的扩大与家庭关系满意度的提升降低男性家暴的受害,社会支持网规模的扩大增加了两性遭受家暴的风险,“新农保”与“新农合”制度成为降低女性家暴受害的保护性因素,家庭功能衰弱导致家暴的情况没有出现,农村男性与女性家暴受害因素呈有限对称。