水电工程移民收入测算模型构建及其应用研究

移民安置的目标已不再仅仅是按照水库蓄水的要求如期将淹没区居民和有关企、事业单位迁出库区,而且还要特别关注移民生产生活水平的恢复与提高。本文在构建水电工程移民收入测算理论模型以及第一手调查数据资料的基础上,建立符合实际经济社会发展状况的西南地区水电工程移民收入的测算模型,研究成果可以在西南地区水电工程移民收入的测算中推广。收入测算的结果也可以为移民政策的调整、改革及完善提供依据。     

城镇企业职工基本养老保险基金支付能力预测研究

随着人口老龄化进程的加剧。我国城镇企业职工基本养老保险基金收支出现了巨大缺口并呈现逐步扩大的趋势,导致基金支付能力持续下降。本文应用社会保障精算方法与技术,以社会养老保险现行政策为导向。引入2005年颁布的《国务院关于完善企业职工基本养老保险制度的决定》中新养老金计发办法的经济参数。构建城镇企业职工基本养老保险基金收入与基金支出测算模型,其中以2006年新政策实施年为时间界限。分别构建“老人”、2006年前退休的“中人”（“老中人”）、2006年后退休的“中人”（“新中人”）、“新人”四类群体的基本养老保险基金支出洲算模型。从而推导出城镇企业职工基本养老保险基金支付能力预测精算模型。以期对养老保险基金失衡风险和支竹能力危机进行及时预测。并为社会养老保险政策调整和制度完善提供量化依据。     

黑河流域人口承载力预测分析

人口承载力的研究对象是由若干个内部关系错综复杂、相互之间联系紧密的子系统所组成的“自然-经济-社会”复合巨系统,本文运用系统动力学建立复合模型仿真模拟预测黑河流域人口承载力状况．并建立黑河流域人口承载力的预警指标体系。复合模型预测数据显示,黑河流域人口承载力呈超载状态．而预警目标值Z=0．979〈1,说明该区没有实现持续发展,乃“磊、乙三个指标小于1,说明黑河流域生态环境和固定资产投资占比是影响黑河流域发展的主要因素。     

上海自贸试验区负面清单转化为全国负面清单的路径和措施

目前,在中国(上海)自贸试验区的各项实施制度中,"负面清单"制度是其中重要的一项,也将是未来自贸区可复制、可推广的一项关键制度。对此,可借鉴《美国双边投资协议2012年范本》,将上海自贸试验区负面清单转化为全国负面清单,向全国推广。     

The embeddedness of organizational performance: Multiple Membership Multiple Classification Models for the analysis of multilevel networks

We present a Multiple Membership Multiple Classification (MMMC) model for analysing variation in the performance of organizational sub-units embedded in a multilevel network. The model postulates that the performance of organizational sub-units varies across network levels defined in terms of: (i) direct relations between organizational sub-units; (ii) relations between organizations containing the sub-units, and (iii) cross-level relations between sub-units and organizations. We demonstrate the empirical merits of the model in an analysis of inter-hospital patient mobility within a regional community of health care organizations. In the empirical case study we develop, organizational sub-units are departments of emergency medicine (EDs) located within hospitals (organizations). Networks within and across levels are delineated in terms of patient transfer relations between EDs (lower-level, emergency transfers), hospitals (higher-level, elective transfers), and between EDs and hospitals (cross-level, non-emergency transfers). Our main analytical objective is to examine the association of these interdependent and partially nested levels of action with variation in waiting time among EDs – one of the most commonly adopted and accepted measures of ED performance. We find evidence that variation in ED waiting time is associated with various components of the multilevel network in which the EDs are embedded. Before allowing for various characteristics of EDs and the hospitals in which they are located, we find, for the null models, that most of the network variation is at the hospital level. After adding these characteristics to the model, we find that hospital capacity and ED uncertainty are significantly associated with ED waiting time. We also find that the overall variation in ED waiting time is reduced to less than a half of its estimated value from the null models, and that a greater share of the residual network variation for these models is at the ED level and cross level, rather than the hospital level. This suggests that the covariates explain some of the network variation, and shift the relative share of residual variation away from hospital networks. We discuss further extensions to the model for more general analyses of multilevel network dependencies in variables of interest for the lower level nodes of these social structures.     

Assessing reporting patterns of child sexual abuse within the Catholic Church using discontinuities in model parameter timeseries

Prior to 2002, little was known about sexual abuse within the Catholic Church. After the Boston Globe broke the story about John Geoghan - a priest in the Boston Archdiocese who was accused of abusing numerous children, convicted of one count of indecent assault, and eventually murdered in prison - the Church had many questions to answer. To this end, the United States Conference of Catholic Bishops (USCCB) commissioned John Jay College of Criminal Justice to research the nature and scope, as well as the causes and context of child sexual abuse within the Catholic Church.This research analyzes the data from the John Jay studies using a new quantitative technique, capable of adjusting for distortions introduced by delays in abuse reporting. By isolating discontinuities in model parameter timeseries, we determine changes in reporting patterns occurred during the period 1982-1988. A posteriori to the analysis, we provide some possible explanations for the changes in abuse reporting associated with the change-point. While the scope of this paper is limited to presenting a new methodological approach within the frame of a particular case study, the techniques are more broadly applicable in settings where reporting lag is manifested.     

中国式财政分权的宏观经济绩效——基于限制型VAR模型的经验分析

本文从中央政府与地方政府行为角度构建了中国式分权与宏观经济绩效之间的关联框架,指出中国式分权体制下的地方政府竞争行为构成了中国经济增长以及周期性过热的主导力量。由于中国不同省份的自然历史、地理位置以及发展政策差异极大,即使是同样的分权程度也可能产生不同的经济绩效与激励效果,这也就使得面板数据模型回归结论对其设定形式非常敏感。因此,本文采用受限VAR模型来实证分析中国式财政分权对于经济增长率和通货膨胀率的作用效应,结论证实了本文的理论预期。     

基于钻石模型的重庆自贸区跨境电商创新发展的路径研究

重庆自贸区跨境电商在推进重庆建设内陆国际物流中心、内陆服务贸易中心、内陆功能性金融中心中起到了重要作用。运用波特钻石模型对重庆自贸区跨境电商进行分析，从生产要素、需求条件、相关与支持产业、竞争对手、发展机会、政府作用六个方面，构建模型分析各种影响因素，研究重庆自贸区跨境电商的现状及比较优势，提出创新发展的路径。     

基于语言规划观的澳大利亚语言政策模型构建及启示

从语言作为问题、语言作为权利、语言作为资源三个角度考察,澳大利亚百年来的语言政策可划分为四个时期,即放任化时期、同化时期、多元化时期和优先化时期。在全面分析影响澳大利亚制定语言政策的基本规划观念的基础上,我们建立了一个基于语言规划观的,能够反映澳大利亚语言政策演变情况的澳大利亚语言政策模型。这个模型对分析中国或其他国家的语言政策也有一定价值。