工伤保险赔偿责任研究 ——以劳务派遣用工为切入点

劳务派遣作为一种灵活的用工形式,受到我国各类用人单位的青睐和广泛运用。2013年《劳动合同法》修订弥补了我国劳务派遣制度上的不足,但由于起步时间较晚,加上制度的复杂性,存在工伤赔偿制度的责任划分不清晰、工伤保险待遇先行支付具体操作存在困难、异地劳务派遣工伤保险制度执行不明确等方面的问题。我国需要从确立《劳动合同法》中派遣单位与用工单位的具体责任分担制度、完善劳务派遣工伤待遇先行支付规定、明确异地保险制度相关规定等方面入手,进一步完善工伤保险制度在劳务派遣用工中的适用,有效保护被派遣劳动者的合法权益。     

片面实行行为定性研究

刑法中的实行行为包括单一行为和复合行为。在单一行为中,片面实行犯既有共同的犯罪故意,又有参与不知情者所实施之罪的共同行为,承认片面实行犯为单方的共同犯罪,是主客观相统一的犯罪构成的当然逻辑结论。在强奸、抢劫等复合行为的场合,片面实行行为即使只参与复合行为的一部分,行为人也要对整个犯罪承担共同责任。将片面实行行为认定为共同犯罪,既有利于完善我国的共同犯罪理论,又可以迅速地恢复社会秩序,实现预防犯罪的社会作用。     

宋代相权的兴盛

宋初在权力结构的调整中对相权进行了分割,但考察宋代实际的权力运作,宋代的相权自始至终处于兴盛状态,对相权所采取的几项措施都没有对相权产生实质性的削弱作用。导致这一现象的主要原因在于宋代所奉行的基本国策是“以儒治国”,是君主与士大夫“共治天下”。同时,相权兴盛也是巩固政权的政治需要,亦是当时频繁的军事活动所需。     

Zero-inflated sum of Conway-Maxwell-Poissons (ZISCMP) regression

While excess zeros are often thought to cause data over-dispersion (i.e. when the variance exceeds the mean), this implication is not absolute. One should instead consider a flexible class of distributions that can address data dispersion along with excess zeros. This work develops a zero-inflated sum-of-Conway-Maxwell-Poissons (ZISCMP) regression as a flexible analysis tool to model count data that express significant data dispersion and contain excess zeros. This class of models contains several special case zero-inflated regressions, including zero-inflated Poisson (ZIP), zero-inflated negative binomial (ZINB), zero-inflated binomial (ZIB), and the zero-inflated Conway-Maxwell-Poisson (ZICMP). Through simulated and real data examples, we demonstrate class flexibility and usefulness. We further utilize it to analyze shark species data from Australia's Great Barrier Reef to assess the environmental impact of human action on the number of various species of sharks.     

The nested joint clustering via Dirichlet process mixture model

This article focuses on the clustering problem based on Dirichlet process (DP) mixtures. To model both time invariant and temporal patterns, different from other existing clustering methods, the proposed semi-parametric model is flexible in that both the common and unique patterns are taken into account simultaneously. Furthermore, by jointly clustering subjects and the associated variables, the intrinsic complex shared patterns among subjects and among variables are expected to be captured. The number of clusters and cluster assignments are directly inferred with the use of DP. Simulation studies illustrate the effectiveness of the proposed method. An application to wheal size data is discussed with an aim of identifying novel temporal patterns among allergens within subject clusters.     

Bayesian density regression for discrete outcomes

We develop Bayesian models for density regression with emphasis on discrete outcomes. The problem of density regression is approached by considering methods for multivariate density estimation of mixed scale variables, and obtaining conditional densities from the multivariate ones. The approach to multivariate mixed scale outcome density estimation that we describe represents discrete variables, either responses or covariates, as discretised versions of continuous latent variables. We present and compare several models for obtaining these thresholds in the challenging context of count data analysis where the response may be over‐ and/or under‐dispersed in some of the regions of the covariate space. We utilise a nonparametric mixture of multivariate Gaussians to model the directly observed and the latent continuous variables. The paper presents a Markov chain Monte Carlo algorithm for posterior sampling, sufficient conditions for weak consistency, and illustrations on density, mean and quantile regression utilising simulated and real datasets.     

论共有人的优先购买权

针对共有人的优先购买权,现代大陆法系国家民法和我国现行立法都明确承认和保护共有人的优先购买权,但就该制度的存废仍然存在争议,文章主张保留并完善共有人的优先购买权制度.从本质而言,共有人的优先购买权是法定权和形成权并具有物权效力.在一定条件下,应当赋予共同共有人、建筑物区分所有的共有人、集体经济组织成员对集体财产的优先购买权,但在出卖人向法定继承人出卖财产份额、以拍卖和招投标方式出卖标的物、依强制执行方式而进行的出卖等情形下则不适用优先购买权.     

基于联贷联保的供应链融资模式与策略研究

供应链融资模式实现了中小企业与银行的双赢。针对供应链上游的中小供应商在面临资金约束时,采取与下游核心企业达成协议结为联贷联保体的供应链金融模式,通过构建供应链金融期望利润函数,分析各供应链主体的最优策略,并进一步讨论银行贷款利率、供应商生产量等决策变量之间的相互关系及其对供应链利润的影响。     

承继共犯新论

承继共犯是共犯的一种特殊现象。它的特征是先行为人已经开始着手实施犯罪,同时后行为人与先行为人形成犯罪合意,而且后行为人与先行为人共同继续实施该犯罪行为。承继共犯作为一种犯罪形态属于共同犯罪里的一种,不论在复行为犯还是在单行为犯中都是客观存在的。在复行为犯中当先行为人实施了前行为之后,且造成了重结果的产生,根据共犯构成理论,后行为人和先行为人触犯的是同一个罪,但后行为人对先行为人所造成的重结果不承担刑事责任。     

探析有限合伙企业形式

有限合伙企业形式能够有效促进风险投资的发展,加强中小企业的建设。在国外,有限合伙已经成为一种不可或缺的企业形式。鉴于我国目前在有限合伙的立法方面经验不足,因此应采取循序渐进的办法,在实践中摸索,在发展中完美,从而促进有限合伙的发展。