1937年上海“纱交风潮”——以《申报》和《大公报》报道为中心的考察

1937年上海“纱交风潮”系上海纱布交易所爆发的影响巨大且后果最严重的一次风潮。此次风潮的起因是多方面的，其中最根本的原因是孔家官僚资本为获取巨利插手纱交、操纵市场、大搞投机活动。这场风潮促使国民政府颁布《取缔上海纱布交易所投机办法》，并对此次风潮进行“澈查”，然“澈查”结果却虎头蛇尾。由此看出，国民政府与官僚资本的密切关系，即官僚资本已凭借各种超经济特权在国民经济中取得了独特的优势地位。     

巡视制度的历史考察及借鉴意义

巡视制度是当前完善党内监督的重大举措 ,这种制度古而有之。以史为鉴 ,汲取经验 ,滋补今天的巡视工作 ,使之走上经常化、制度化和规范化的轨道     

多元线性回归方程及其应用

通过建立多元线性回归的数学模型,利用最小二乘估计得到正规方程组并进行相关性检验,从而解决相关实际问题。     

有错检验情况下标准型抽样方案的设计

本文给出了在有错检验情况下标准型抽样方案的设计方法，讨论了误检概率ｐ，ｐ′对抽样方案的影响，并给出抽样方案的实际应用。     

多校区办学视野下的高校纪检监察工作

随着高等教育的快速发展,多校区的办学模式业已形成。新的管理模式将会给高校的纪检监察工作带来新的机遇和挑战。如何适应新的管理模式,提高办学质量和纪检监察工作水平,成了一个紧迫的问题。针对多校区条件下纪检监察工作面临的新挑战,提出解决问题的新思路,以期更好地适应新的管理模式,提高高校纪检监察工作水平。     

高校纪检法制化建设研究

高校对于一个现代国家的发展起着非常关键的作用。高校纪检法制化要通过法制宣传，提高高校纪检法制观念，建立起一套系统的纪检制度和配套的纪检保障机制，从而实现高校纪检的法制化，为迈向法治化奠定规范基础。     

任务分解式教学法在检测技术实训中的应用

如何提高实践教学的教学质量是高校教育中亟待解决的问题。以安全检测技术实训为例,采用任务分解式教学方法对这一问题进行了探讨,在实训过程中,通过不断增加具体任务难度、分组打擂、优秀组讲解程序等方式,将安全检测技术各个部分内容有机结合起来,从而为实践教学环节提供一些有益的思路。     

美国视频通信市场的转型——付费视频内容转向互联网

本文概述了当前美国有线电视行业／付费视频行业的局势，以及一些重要问题和面临的挑战，展望了未来的视频市场，概述了一个未来视频／宽带市场的战略愿景，然后回归到政策建议及具体的立法和管制行动。这将帮助我们在最短的、可操作的时间内通向一个开放的、非歧视性的、无处不在的宽带网络。     

Sourcing with Deferred Payment and Inspection under Supplier Product Adulteration Risk

We study the deferred payment and inspection mechanisms for mitigating supplier product adulteration, with endogenous procurement decision and general defect discovery process. We first derive the optimal deferred payment contract, which reveals that either entire or partial deferral can arise, depending on the moral hazard severity and the information accumulation rate. Because of the supplier's incentive to adulterate, the optimal procurement quantity under deferred payment generally is smaller than the first‐best quantity. We then investigate the inspection mechanism and characterize the equilibrium. We find that under the inspection mechanism, the optimal procurement quantity is no less than the first best. A comparison between these two mechanisms shows that the deferred payment mechanism generally can outperform the inspection mechanism when either the market size is small or the profit margin is low. However, we find that these two mechanisms can also be complementary, for which we characterize a necessary condition.     

Inference on a progressive type I interval-censored truncated normal distribution

In this paper, we consider the problem of making statistical inference for a truncated normal distribution under progressive type I interval censoring. We obtain maximum likelihood estimators of unknown parameters using the expectation-maximization algorithm and in sequel, we also compute corresponding midpoint estimates of parameters. Estimation based on the probability plot method is also considered. Asymptotic confidence intervals of unknown parameters are constructed based on the observed Fisher information matrix. We obtain Bayes estimators of parameters with respect to informative and non-informative prior distributions under squared error and linex loss functions. We compute these estimates using the importance sampling procedure. The highest posterior density intervals of unknown parameters are constructed as well. We present a Monte Carlo simulation study to compare the performance of proposed point and interval estimators. Analysis of a real data set is also performed for illustration purposes. Finally, inspection times and optimal censoring plans based on the expected Fisher information matrix are discussed.