河南省台球市场的现状评估、培育及开发研究

利用文献资料法、问卷调查法、访谈法研究了河南省台球市场的发展现状,认为河南省台球市场在有序竞争中发展良好,有多种经营方式和多种投资形式.但缺乏高级管理人才,综合竞争力不高,须加强市场管理,给与政策与税收方面的支持,做好市场的培育与开发.     

安徽省体育健身娱乐业现状与问题审读

对安徽省体育健身娱乐产业结构、产品结构、市场份额等进行研究。认为：场馆中心类、健身活动站点类、个体健身健美中心类等多元化产业结构相对稳定；产品结构尚不成型，占地小、受众广的趣味运动型健身娱乐产品，未能在社会中形成规模性市场；城镇市场份额优于农村，“人多势不众”状况十分突出。建议：政府有关部门尽快将全民健身服务业的发展纳入省内服务业优先发展行业，制定有利于体育健身服务业发展的产业政策和经济政策，加大对竞赛表演业的扶持力度，加快类别型社会体育健身指导员培训的进程。     

我国上市公司会计信息披露的研究

我国的上市公司在会计信息披露的过程中存在着许多违反法律法规的问题。这些问题主要是由于我国相关法律制度不完善,公司内部监督机构没有切实履行职责,审计机构缺乏独立性,政府监管不到位等原因造成的。只有解决这一系列的问题才能使我国的上市公司会计信息披露制度更加规范,投资者的利益得到切实维护,我国证券市场才能够健康快速的发展。     

Hybrid Journals: Ensuring Systematic and Standard Discoverability of the Latest Open Access Articles

An important current challenge for research information providers is ensuring the automated discovery of Open Access (OA) content in hybrid journals. We found no evidence of discovery services that are able to systematically identify the crucially important free full-text availability of OA articles regardless of where and how such articles have been published (i.e., in fully OA journals or in hybrid journals). A solution is important because hybrid journals are proliferating and consequently the chances of missing OA articles is real and is happening. Nearly all of the major publishers now provide such journals in order to take advantage of recent changes in research funder requirements, and to be competitive in the new OA business model. By working with a group of scholarly publisher partners and by using standard metadata elements that publishers are already familiar with, we show a systematic and standardized manner to identify OA at the article level. Our proposal is to embed OA-related elements in the metadata freely exposed by publishers for aggregators and discovery services. For example, in the Table of Content (TOC) Really Simple Syndication feeds the publishers use to announce new journal issues and content. Based on the initial results obtained, we discuss the capabilities of our solution, and evaluate the impact produced by our application in the systematic discoverability of OA content from the participating hybrid journals, using an implementation done with the freely available journal current awareness service—JournalTOCs.     

学术职业资历惩罚理论的中国解释--教师流动对于NRS模型的贡献分析

通过系统梳理文献构建中国学术职业资历惩罚（NRS）的基础假设,采用针对中国11所研究型大学的学术职业调查数据库,以教师流动特征作为NRS解释的关键变量,对流动次数、流动类型两类流动特征变量与NRS的关系进行了实证检验。实证研究发现,中国客观存在NRS现象,中国大学教师资历与流动的关系、资历与收入的关系也与西方假设相一致。随着高等教育的进一步发展,中国学术职业中NRS现象会继续加大,大学应科学分析NRS现象利弊,通过促进和规范教师流动有效引导学术职业健康发展。     

卖空交易对新兴市场波动率的影响分析

通过具有相关误差的半参数回归模型探讨了台湾市场的卖空机制与市场波动率的关系,结果发现市场波动率与卖空机制有关,也就是说卖空机制确实会增加市场的波动。根据研究的结果,对我国证券市场交易机制的建立提出了一些建议,以期对我国正在拟议中的股票卖空机制有所借鉴。     

知识密集型服务贸易国际竞争力的实证研究

知识和技术正日趋改变着服务贸易的结构与内容。选取六大知识密集型服务贸易为研究样本,通过出口市场占有率、TC指数、服务贸易开放度、显示性比较优势指数四大标准,评价中国、日本、韩国、印度、新加坡等亚洲主要国家(地区)的知识密集型服务贸易的国际竞争力,阐释影响中国知识密集型服务贸易国际地位的主要因素,并提出相关的对策建议。     

Light emitting diodes and the lighting revolution: The emergence of a solid-state lighting industry

Emergence of new industries from evolving technologies is critical to the global economy, yet has been relatively understudied due to the paucity of available data. This study draws lessons on industry emergence, by analyzing how a solid-state lighting (SSL) industry grew out of light emitting diode (LED) technologies that evolved for half a century, with participation by tens of thousands of researchers in universities, national laboratories, and firms. Using data on publications, patents, and firms combined with business history we trace the evolution of SSL through a succession of market niches. At times a few researchers with unorthodox research approaches made breakthroughs that greatly advanced particular technology trajectories and pushed LED research in unexpected directions. A succession of LED market niches advanced the technology and provided profits to incentivize continuing research while reducing cost and improving efficacy of LEDs. Innovating firms developed a thicket of patents and captured substantial profit, but were embroiled in extensive litigation that was ultimately resolved through cross-licensing. A major new generation of lighting products is now disrupting the traditional lighting industry. Although the leading incumbent lighting firms all invested early and heavily in SSL, the industry's future leadership is uncertain.     

When do firms rely on their knowledge spillover recipients for guidance in exploring unfamiliar knowledge?

Knowledge spillover occurs when recipient firms combine the knowledge of an originating firm with other knowledge. When recipient firms combine the originating firm's knowledge with knowledge that is unfamiliar to the originating firm, the recipient firms potentially provide insight to the originating firm on the viability of exploring such knowledge. By mimicking its recipient firms, the originating firm reduces the challenge and uncertainty of exploring unfamiliar knowledge domains. We examine the exploration activities of 87 telecommunications equipment manufacturers over a ten-year time period. We argue that those firms that operate in competitive and dynamic market environments promoting conservative risk-taking behavior will value such uncertainty reduction more highly and thus rely to a greater extent on their recipient firms for guidance on where to explore for new expertise. In contrast, firms in high-growth market environments are more likely to look beyond the activities of recipient firms when exploring new technological domains and rely less on mimicking their recipient firms.     

论法治经济与转型发展

从自然经济、计划经济到市场经济,社会经济关系由等级关系、人身依附关系、命令和服从关系向着平等、自由、独立、开放的社会关系转变;权和法,由权本位、官本位、法律虚无向着民本位、法律本位、法律至上转化。这个经济现代化进程,是用法律和制度控制权力的民主化法治化过程。然而,权力的退出是渐进式的变革,伴随着控制和反控制的较量。必须依靠法治,把权力关进制度的笼子,建立法治经济,根除特权思想和特权现象,建立起完善的市场经济秩序。