西北地区社会、经济发展现状与体育市场基本状况的调查分析

运用综合集成法、献资料法和专家调查法，按照事先确定的查找范围和途径，并经汇总、整理、分类及筛选，从中获得研究所需的献资料和数据。经过对相关献资料及问卷调查结果的分析研究，得到一个比较全面、客观的评价结果，基本了解了西北地区体育市场现状及基本态度和看法。     

局部文本特征选取算法的比较和改进研究

本文通过实验比较了互信息、χ2统计算法和优势率三种算法在用于局部文本特征选取时对文本分类性能的影响.实验结果显示,在应用于局部特征选择的情况下,文本特征选取算法仍然可以将特征空间的维度降低90%以上,而不降低文本分类的性能.同时,我们发现在应用于局部文本特征选取时,优势率算法的性能不如互信息和χ2统计算法.另外,对于K最近邻分类算法,随着K值的增大,文本分类的查准率在增加,而查全率在降低.最后,本文详细分析了造成这三种算法性能差异的原因,并提出了一种改进算法,来提高优势率算法应用于局部文本特征选取时的性能.     

Arts sponsorship and the state of the city

This paper explores the correlation between metropolitan social and economic conditions and corporate arts support in the United States. It is hypothesized that the transition from a manufacturing sector economy to an advanced service sector economy is an important local factor for the increase in corporate arts support.By panel analysis, in eleven metropolitan areas between 1977 and 1991 changes in corporate arts support have been correlated with changes in social and economic conditions, i.e., service sector and manufacturing sector employment, service sector and manufacturing sector income, population's educational attainment, and the degree of dominance by the leading local arts supporting industry.Corporate arts support is higher in metropolitan areas where the population is better educated (=+0.60), the local service sector generates more income (=+0.37) and the local manufacturing sector generates less income (=–0.22).Corporations from the manufacturing sector are mostly indifferent towards arts support. In contrast, corporations from the service sector are supportive of the local arts but they also respond swiftly to a loss in their earnings by discontinuing their arts support.     

Cultural determinants of economic growth: Theory and evidence

Shortcomings of neoclassical growth theory and growth accounting are viewed as a challenge for cultural economics. Recently, new growth theory has introduced several growth determinants and has closed the gap between theoretical and empirical research. Whether this development leaves space for cultural determinants in explaining economic growth is in the center of this paper. The theoretical analysis shows how an endogenous growth model can be used to explain the impact on economic growth of cultural determinants. The empirical part uses indices from cross-cultural studies to extend recent cross-country growth regressions. Among other Hofstedes uncertainty avoidance index is shown to be significantly correlated with economic growth.Discussion paper presented at the 9th international conference of the Association for Cultural Economics, Boston, May 8–11, 1996.     

广东经济建设对促进图书馆国际交流与合作初探

从广东经济的快速发展、图书馆的总体水平以及图书馆国际化进程等方面，分析探讨了经济发展与图书馆发展的关系。     

论高校图书馆地方性特色建设与资源共享--兼述汕头大学图书馆地方性特色建设

分析了网络环境下高校图书馆地方性特色建设的必要性，提出网络环境下高校图书馆地方性特色建设工作和地方性特色建设实现资源共建共享的道路。     

从鲁迅杂文看当下杂文形象性的缺失

杂文是融政论性和艺术性于一体的文艺性社会论文,文学性或日形象性是其重要的特征.鲁迅杂文在勾勒形象、托物寓理、以事晓理和画龙点睛等方面充分显示了形象性.本文据此剖析当下杂文在形象性缺失方面存在的问题:通篇论述,形象不足;以理说理,直陈乏味;就事论事,画龙少睛;表达单一,语言枯燥.     

建设舟山海岛地方特色图书馆之我见

论文根据舟山海岛特色图书馆建设的经验，阐述了要搞好海岛特色图书馆的工作，必须科学定位、贴近地方，打造品牌，更好地为地方社会经济发展服务。     

数字调制类型的识别及实现

通信信号的调制识别是目前研究的热点问题.本文给出一种新的数字调制信号识别方法.高速数字专用芯片ADSP2101是此方法具体实现的重要器件,这一方法在实际通信中有着广泛的应用.     

1950年代计划经济体制中国化的基本经验

改革开放历史起源之一是对计划经济体制在中国最初实践经验的思考和结合中国实际进行改革的初步尝试。1950年代,中国共产党人在推进社会主义改造和建立社会主义制度的同时,就提出、探讨了将苏联计划经济同中国具体实际相结合、建立中国式的社会主义经济体制这样一个历史课题。在实践中,中共提出了发挥中央和地方两个积极性、社会主义经济是计划性与多样性和灵活性的统一、三个主体与三个补充相结合等一系列思想,取得了丰富的经验。这些思想和经验成为中国特色社会主义兴起的重要基础。