文化创意产业的金融抑制现状研究

近年来文化创意产业逐渐成为新时期国民经济增长的新动力,然而由于金融发展水平低下,文化创意产业出现了金融抑制现象。应用MRW模型对中国文化创意产业金融抑制现象进行实证分析,发现文化创意产业价值评估难是导致金融抑制的主要原因。应完善金融机构文化创意产业评估机制,对文化创意产品的内在价值进行合理的评估,进而减缓文化创意产业的金融抑制现象的发生。     

《后典丽赋》的编选与传播考论

南宋进士试赋制度较北宋更为长期稳固,与此相关的律赋集的编选在南宋也极为兴盛,然今天大多佚没无闻。《后典丽赋》是南宋律赋选集中较有代表性的一部,乃婺学唐氏学派代表唐仲友所编选。该书选文详今而略古,体现出鲜明的趋时特征。此外,该书刊刻所涉及的贪墨行为,凸现了律赋集编选的牟利动机,因而在选文质量上难与北宋律赋集相比。在这样的律赋范本的指导下,宜乎南宋律赋日渐走向没落。     

加里·史密斯 沈阳变化太快了

<正>沈阳的发展太快了,记得在两年前刚到这里,看到的是很多拆迁的房屋,路边还有许多正在施工的吊车,可是短短的两年时间就让这里有了太多的改变,一座座崭新现代的建筑物纷纷拔地而起。沈阳,一座旧的城市正在发生着日新月异的变化。加里·史密斯(Gary Smith)感慨地向记者讲述着沈阳城市的变化。     

Low Fertility and the Housing Market: Evidence from Swedish Regional Data

The long-term effect of low birth rates is a decline in the population share of children and young adults. How will such changes in age structure affect the housing market? In this article, panel data sets for Swedish municipalities from 1981 to 2006 are used to answer this question. The use of panel data makes it possible to control for the effect of national-level policy shifts and macroeconomic events through the introduction of fixed time effects. The results show that population aging could lead to less rapid house price growth in the first decades of the twenty first century, compared to the last decades of the twentieth century. These results also hold when local population growth, income growth, and educational levels are controlled for.     

国有企业实施战略人力资源管理的思考

介绍战略人力资源管理的内涵,探讨国有企业实施战略人力资源管理的必要性,并提出实施的主要方法和措施,倡导通过完善企业人力资源管理体系促进企业战略目标的实现。     

Simplified Estimating Functions for Diffusion Models with a High-dimensional Parameter

We consider estimating functions for discretely observed diffusion processes of the following type: for one part of the parameter of interest we propose to use a simple and explicit estimating function of the type studied by Kessler (2000); for the remaining part of the parameter we use a martingale estimating function. Such an approach is particularly useful in practical applications when the parameter is high-dimensional. It is also often necessary to supplement a simple estimating function by another type of estimating function because only the part of the parameter on which the invariant measure depends can be estimated by a simple estimating function. Under regularity conditions the resulting estimators are consistent and asymptotically normal. Several examples are considered in order to demonstrate the idea of the estimating procedure. The method is applied to two data sets comprising wind velocities and stock prices. In one example we also propose a general method for constructing diffusion models with a prescribed marginal distribution which have a flexible dependence structure.     

Smoothing for discrete-valued time series

We deal with smoothed estimators for conditional probability functions of discrete-valued time series { Y_t } under two different settings. When the conditional distribution of Y_t given its lagged values falls in a parametric family and depends on exogenous random variables, a smoothed maximum (partial) likelihood estimator for the unknown parameter is proposed. While there is no prior information on the distribution, various nonparametric estimation methods have been compared and the adjusted Nadaraya–Watson estimator stands out as it shares the advantages of both Nadaraya–Watson and local linear regression estimators. The asymptotic normality of the estimators proposed has been established in the manner of sparse asymptotics, which shows that the smoothed methods proposed outperform their conventional, unsmoothed, parametric counterparts under very mild conditions. Simulation results lend further support to this assertion. Finally, the new method is illustrated via a real data set concerning the relationship between the number of daily hospital admissions and the levels of pollutants in Hong Kong in 1994–1995. An ad hoc model selection procedure based on a local Akaike information criterion is proposed to select the significant pollutant indices.     

网上CAI

用好现代先进技术,开展网络建设,是教育信息化的第一步。本文基于这一思想,介绍了网上CAI的设计思路,描述了该系统的功能,以及实现系统所采用的技术措施。     

脉冲YAG激光照射罗氏沼虾眼柄对卵巢发育与产卵影响的研究

本文用He-Ne激光瞄准罗氏沼虾（Macrobrachium rosenbergii)的眼柄,再用YAG脉冲激光照射眼柄的神经分泌神经,研究激光照射后罗氏沼虾卵巢的发育和产卵,结果表明,激光照射后,罗氏沼虾的卵巢发育加快,一般能提前10天产卵。     

激光反射式光电水位测量仪

本文介绍一种以激光作为测量光源,利用光敏电阻随光线强弱变化而阻值随之变化的特性,控制或门电路工作,并在数字电压表上显示水面高度的测量仪。