Economic and economic statistical designs for three-level control charts

In some situations, an appropriate quality measure uses three or more discrete levels to classify a product characteristic. For these situations, some control charts have been developed based on statistical criteria regardless of economic considerations. In this paper, we develop economic and economic statistical designs (ESD) for 3-level control charts. We apply the cost model proposed by Costa and Rahim.[Economic design of X charts with variable parameters: the Markov chain approach, J Appl Stat 28 (2001), 875–885] Furthermore, we assume that the length of time that the process remains in control is exponentially distributed which allows us to apply the Markov chain approach for developing the cost model. We apply a genetic algorithm to determine the optimal values of model parameters by minimizing the cost function. A numerical example is provided to illustrate the performance of the proposed models and to compare the cost of the pure economic and ESD for three-level control charts. A sensitivity analysis is also conducted in this numerical example.     

渎职侵权职务犯罪因果关系的认定

渎职侵权犯罪是指刑法分则第四章、第九章规定的由检察机关立案管辖的国家机关工作人员利用职权实施的侵犯公民人身权利、民主权利犯罪和国家机关工作人员的渎职犯罪。对渎职侵权职务行为与危害后果之间因果关系的正确认定是对渎职侵权行为归责的重要前提。直至目前,我国刑法学界对违法行为与危害结果之间因果关系的研究基本上采用的是＂若无A就无B＂的必要条件分析框架,但它因其固有的缺陷确有予以完善的必要。     

德、位张力与先秦儒家的性命之学——对楚简《唐虞之道》第14至29号简的思想解读

文章系统解读了楚简《唐虞之道》第14至29号简的思想内涵及脉络,认为这部分简文首先通过尧成为天子之原因的追问,突出了德与位的张力问题,即在应然之理上,有位必当有德,但就实然之事看,有德未必有位.简文对这一德位张力有两个层面的解决方案:一方面,要求有德无位者全力修德,谨守性命,安于时命,养成恒常如一的圆满德行,从而能在得位而治时能“利天下而弗利”；另一方面,要求有位者透悟性命之正,从而能主动尚德授贤、退而养生,这既能使贤者居位而利天下,又能退而养生以自利.简文将“七十致政”之礼普遍化,试图断绝天子终身制的构想,也具有深刻的政治哲学意义.     

An Additive–Multiplicative Restricted Mean Residual Life Model

The mean residual life measures the expected remaining life of a subject who has survived up to a particular time. When survival time distribution is highly skewed or heavy tailed, the restricted mean residual life must be considered. In this paper, we propose an additive–multiplicative restricted mean residual life model to study the association between the restricted mean residual life function and potential regression covariates in the presence of right censoring. This model extends the proportional mean residual life model using an additive model as its covariate dependent baseline. For the suggested model, some covariate effects are allowed to be time‐varying. To estimate the model parameters, martingale estimating equations are developed, and the large sample properties of the resulting estimators are established. In addition, to assess the adequacy of the model, we investigate a goodness of fit test that is asymptotically justified. The proposed methodology is evaluated via simulation studies and further applied to a kidney cancer data set collected from a clinical trial.     

《广绝交论》写作时间的考订及其意义

有关刘孝标《广绝交论》的写作时间，学术界主要有天监七年、天监九年两种观点。考察刘孝标在天监年间的行迹不难发现，天监十一年是刘孝标生平思想变化的重要转折点，以此为界，他由之前的汲汲于仕途功名彻底转向拒弃名利、向往隐逸。这一思想心态的蜕变，是《广绝交论》一文的基本创作前提，该文即作于此年。     

对口支援政策下的产业援疆模式选择与实现路径

积极探索和研究产业援疆模式,有助于实现东西部经济合作,促进产业结构调整,推动新疆自我发展能力的提高。该文基于对口支援政策,总结和借鉴了内地省份飞地经济发展的经验和启示,结合新疆区情,根据产业援疆中的政府作用和资金特点,认为江苏模式、中石化模式、广东模式、山东模式四种较为成功、典型的产业援疆模式及其适用领域,可作为产业援疆借鉴与选择的路径模式,并从产业援疆的市场主体、转移动力、政策体系、运行机制、园区开放等方面就提升产业援疆模式的效率提出了相应的措施和建议。     

汉代统治阶层对民间信仰的限制和引导

汉代民间的鬼神祭祀并非单纯地以祈福禳灾为目的,它还包含有以祝诅等巫术伤害他人,被伤害者甚至有可能是最高统治阶层。祭祀中害人巫术的存在,无疑会对社会治安、统治阶层本身乃至统治秩序的正常运行造成影响。面对这样的挑战,汉代的统治阶层设立严刑峻法、设置祠祝官进行抵御;而统治阶层中的知识分子将先秦以来限制祭祀规模的传统理念用于现实政治,致力于革新鬼神观念、宣扬"淫祀无福",试图在思想上对民众进行引导。     

《全清词·雍乾卷》辑补74首

《全清词·雍乾卷》共收词人近1000家，词作35000多首。然由于清代词籍的复杂性，遗漏在所难免。今翻检清人诗文集及地方志等，为之补录4家词作74首，以备续编采择之需。     

高等教育规模扩张何以实现——以“资源稀释模型”为视角

＂资源稀释模型＂认为,在家庭经济资源一定的情况下,家庭里的孩子数量越多,每个孩子分到的经济资源就会相应减少;而且家庭的经济资源对孩子是否有机会接受高等教育的影响非常重要。笔者从＂资源稀释模型（Resource Dilution Model）＂这一视角来分析和探讨,上世纪末我国＂高等教育规模扩张＂政策何以得以顺利实施。     

农村劳动力转移就业的多元路径选择

长期以来，我国农村劳动力转移就业基本上是以流向东部沿海经济发达地区为主的单一模式。近年来，受东部沿海地区产业向中西部地区转移进程加快和内地经济快速发展的影响，区域间的比较优势逐渐弱化，农村劳动力远距离就业的选择空间越来越大，当地政府必须通过调整农业经济结构、鼓励农民自主创业、加大招商引资力度和开辟国外劳务市场等途径探索多元转移就业路径，实现农村劳动力合理转移就业。