基于政府协同机制的公共住房体系研究

公共住房体系的构建,是当前住房领域改革的重中之重。在我国公共住房体系建设的实践中需要公共组织职能的转变,以往的模式涉及公共住房领域的各相关部门职能交叉现象严重,在某一事务上各部门之间利益博弈层出不穷,为了进一步达到各职能部门间相互协同,整体化地解决公共住房体系中的问题,是当前实践中提出的急需解决的问题。文章通过分析不同领域的协同治理模式,尝试将其引入并应用于我国公共住房体系中,并对构建整体化公共住房体系的可行性和困难进行分析和阐述,希望对我国公共住房管理机制改革提供一定的理论意义。     

乡镇企业动力机制新探及发展之路

改革开放以来,我国乡镇企业经历了高速增长,继而急剧衰退的过程,近几年又有好转,这种“N”型发展态势,其根本动力源于社区政府和企业对于各自利益目标的追逐及其实现方式的变化,揭示这种变化规律,对于研究改制后乡镇企业利益目标实现途径,乃至乡镇企业再创辉煌意义重大。     

对足球行业“假球”“黑哨”监管机制的研究

对转轨期足球行业出现的"假球"黑哨"不正之风的监管,应该着眼于体育(足球)竞赛市场、尤其是职业体育(足球)竞赛市场的监督管理上.应通过市场监管范畴的严把市场入口关、严格日常监管、依法严厉惩处等内容和方法,达到遏制"假球"黑哨"不正之风产生之目的.     

新时代法院在线调解平台建设现状及优化策略研究

近年来,社会外部环境的变化对司法提出了新挑战,而法院在线调解平台的建设完善了在线纠纷解决机制。法院在线调解平台在定位上更加明确,功能设置上趋于完善,但仍存在地区化与标准化、智能化与老龄化、司法引导与司法强制的现实冲突。针对当前法院调解平台在线调解资源共享程度不足、在线调解平台建设不够健全、在线调解人员专业水平不足的问题,文章提出培养多元解纷理念、完善调解平台统一化与解纷多元化、实现调解规则与信息技术有机结合、加强多元化解纷调解制度衔接、构建有效评价反馈机制。     

大数据时代个人数据利用与保护的均衡——“资源准入模式”之提出

在大数据时代,传统的人格权、财产权两种个人数据保护路径不仅无法为个人隐私提供实质性保障,而且已成为制约数据利用的重要掣肘。借助经济学上的公共物品概念可以发现,所谓平衡个人数据的利用与保护实际上就是如何合理圈定数据流转范围的问题,应采用兼顾个人数据利用与保护的“资源准入模式”：第一,只有具备数据安全保障能力的企业才能收集、使用个人数据,且个人数据只能在适格企业范围内流转;第二,被收集后的个人数据以可逆转的方式在适格企业范围内成为公共物品;第三,应匹配相应的私权规则、激励规则、行政监管手段,并对接统一的数据资源平台。     

The Finite Sample Performance of Estimators for Mediation Analysis Under Sequential Conditional Independence

Using a comprehensive simulation study based on empirical data, this article investigates the finite sample properties of different classes of parametric and semiparametric estimators of (natural) direct and indirect causal effects used in mediation analysis under sequential conditional independence assumptions. The estimators are based on regression, inverse probability weighting, and combinations thereof. Our simulation design uses a large population of Swiss jobseekers and considers variations of several features of the data-generating process (DGP) and the implementation of the estimators that are of practical relevance. We find that no estimator performs uniformly best (in terms of root mean squared error) in all simulations. Overall, so-called “g-computation” dominates. However, differences between estimators are often (but not always) minor in the various setups and the relative performance of the methods often (but not always) varies with the features of the DGP.     

Layered clays in PP polymer dispersion: the effect of the processing conditions

The effect of processing conditions of material and interfacial/ interphase properties in clay/polymer nanocomposites are usually studied through experimental results of X-ray diffraction, transmission electron microscopy and rheology mechanical tests. In this paper, the interaction of the experimental parameters and properties measure results are studied by employing multivariate analysis of variance technique. This model is used to establish relations between several material and interfacial/interphase characteristics with the processing conditions. These results are then analyzed in detail, using univariate approach (analysis of variance), to point out the existing significant relations. In general, agreement with experimental observations was found, but few other nonagreeable things are found out, which must be studied in the future. The effects of all parameters are thus determined, using these new approach, to predict the relations between material and interfacial/interphase properties, without the need to duplicate experiments in laboratory.     

Efficient Design with Interdependent Valuations

We study efficient, Bayes‐Nash incentive compatible mechanisms in a social choice setting that allows for informational and allocative externalities. We show that such mechanisms exist only if a congruence condition relating private and social rates of information substitution is satisfied. If signals are multi‐dimensional, the congruence condition is determined by an integrability constraint, and it can hold only in nongeneric cases where values are private or a certain symmetry assumption holds. If signals are one‐dimensional, the congruence condition reduces to a monotonicity constraint and it can be generically satisfied. We apply the results to the study of multi‐object auctions, and we discuss why such auctions cannot be reduced to one‐dimensional models without loss of generality.     

部分发展中国家电力产业改革和市场机制

电力部门作为各国社会经济发展的动力产业,其市场化改革势在必行。分析和思考巴西、阿根廷和印度3个发展中国家在电力产业发展进程中所选择的不同改革模式,并探讨和比较其现行的电力市场运行机制,挖掘国外电力产业改革的优劣异同和经验教训.研究认为:中国的电力产业改革应完善立法引导、制改先行的总体框架,加强售电侧竞争、统一监管、阶段评估,并开放合理的投融资渠道提升电力产业自主创新能力,以期提高中国电力产业的改革效率。     

我国农村纠纷的基层政府化解机制研究

社会转型时期,我国农村纠纷的多样化、复杂化以及对政府救助需求的多层次化等为基层政府进一步深入农村、化解纠纷,提供了良好的社会契机。而就基层政府在组织协调、防范预警等功能作用的发挥看,同时面临着权力滥用、权威失落、职能缺失等行为困境。因此,有必要在立足于构建社会主义和谐社会基础上,就更好地发挥基层政府在农村纠纷排解中作用,从运行机制、政府责任、外部监督等各个方面对其进行建设和完善。