信贷技术、银行业竞争与中小企业融资

不同的银行信贷技术对中小企业具有不同的影响,银行业的逐渐开放,竞争的日益激烈,银行间并购逐年增加,银行业竞争结构的变化严重影响着中小企业融资。随着中国经济与世界经济接轨程度的加大,《新巴塞尔协议》的逐步推行,将不同程度影响银行业竞争结构及中小企业的信贷供给。因此,在制定相关政策时,要充分考虑金融政策的传导机制,不仅考虑其对金融体系及金融中介竞争结构的影响,而且还要考虑到对中小企业融资的间接影响。     

Top executive gender diversity and financial reporting quality

We examine whether gender diversity of chief executive and chief financial officers (CEOs and CFOs) is associated with financial reporting quality. The CEOs and CFOs of publicly traded companies are both required to certify the appropriateness of their financial statements and annual disclosures. We argue that gender diverse dyads (groups) of executives can bring different perspectives and professional skepticism to financial reporting. Using a sample of different CEO/CFO gender dyads during 2006–2019, we postulate and find evidence of higher accruals quality among firms led by gender-diverse dyads compared to accruals quality reported by firms led by all-male CEO/CFO pairs. Additional analyses reveal that the auditors of firms with gender-diverse executive dyads issue audit reports later, charge higher audit fees, and are more likely to be one of the Big 4 firms. These findings support the view that top executive gender diversity enhances financial reporting quality, which has important implications for corporate governance mechanisms.     

武汉市制造业吸引外商投资对策研究

本文在课题组对武汉市制造业吸引外商投资的现状调查、对国内外吸引外商投资的经验和教训的总结以及对国际资本流动特点和趋势分析的基础上,提出了武汉市制造业吸引外商投资的若干政策建议,其内容包括:提高武汉市整体经济发展水平;领悟WTO规则,转变政府职能;提升武汉市制造业产业集聚能力;为招商引资创造各种条件;注重对吸引外资的管理等等.     

对福建资本市场推动"海西战略"产业发展的分析

从"海西战略"产业发展的要求出发,分析福建资本市场在"海西战略"的产业发展资金筹措、重点行业配置效率、产业转移配置效率等方面的作用与影响,得出福建资本市场对"海西"建设起到了较好的推动作用,必须大力发展福建资本市场.     

Agglomeration in an innovative and differentiated industry with heterogeneous knowledge spillovers

This paper introduces an agent-based simulation model to study the technological development, the economic performance of firms and the evolution of agglomerations in a differentiated industry. The analysis is based on the interaction and behavior of firms, which might share knowledge but at the same time are competitors on the goods markets. Firms do not only compete with quantities they can also introduce process and product innovations. The level of knowledge of a firm describes the capabilities to perform innovations. Knowledge can be accumulated by investing in R&D and by knowledge spillover, which depend on geographical and technological proximity. Simulation runs show that there is an incentive to agglomerate in young industries and that geographical proximity enhances innovation, especially the number of product innovations.      

天津物流业基础设施及发展水平统计分析

物流业是天津市重点发展的支柱型产业.本文旨在介绍天津物流业的现状,并对物流产业水平进行系统的统计分析,为宏观物流政策的制定提供依据.     

产业集群的驱动因素分析及政策建议

产业集群是一种世界性的经济现象。中国产业集群发展还在起步阶段,对产业集群驱动因素的分析,有助于发展、提升产业集群的竞争优势,加快区域经济的发展。     

以物流业为核心的近代早期产业结构演进与启示

目前的所谓“物流”不是经济学上的概念，而是管理学上“物流业”的概念。中国近代经济结构是以近代物流业为核心建立起来的。随着物流业的发展，中国近代重要工业结构初现端倪，并且初步显现出对经济发展的重要推动作用。当前，世界范围的现代物流业“革命”正在兴起，从近代物流业产生与发展中得到的一些规律性的总结，对我国现代物流业的发展，赶上国外物流业发展步伐，将大有裨益。     

基于PSR模型的区域高技术产业创新要素供给评价

区域高技术产业高质量发展需要创新要素有效供给。基于PSR（压力—状态—响应)模型构建高技术产业创新要素供给评价指标体系，采用全局熵法对我国创新要素有效供给现状进行评价，并度量创新要素供给协调度，从创新要素供给综合指数和子系统协调度两个方面评价创新要素有效供给水平。在此基础上将我国区域创新要素供给分为5个梯度，并运用障碍因素诊断模型，分析影响各梯度省域高技术产业创新要素有效供给实现的主要障碍因素。研究发现，影响有效供给的主要障碍层从2009年的压力层与状态层转变为2018年的响应层与状态层，高技术产业发展水平等成为主要障碍因素。各省域应依据自身要素供给主要障碍层和障碍因子，结合自身创新要素供给所处梯度，采取针对性措施，通过强链、补链、固链相结合，实现区域高技术产业创新要素有效供给。     

Toward a Phylogenetic Reconstruction of Organizational Life

Synopsis Classification is an important activity that facilitates theory development in many academic disciplines. Scholars in fields such as organizational science, management science and economics and have long recognized that classification offers an approach for ordering and understanding the diversity of organizational taxa (groups of one or more similar organizational entities). However, even the most prominent organizational classifications have limited utility, as they tend to be shaped by a specific research bias, inadequate units of analysis and a standard neoclassical economic view that does not naturally accommodate the disequilibrium dynamics of modern competition. The result is a relatively large number of individual and unconnected organizational classifications, which tend to ignore the processes of change responsible for organizational diversity. Collectively they fail to provide any sort of universal system for ordering, compiling and presenting knowledge on organizational diversity. This paper has two purposes. First, it reviews the general status of the major theoretical approaches to biological and organizational classification and compares the methods and resulting classifications derived from each approach. Definitions of key terms and a discussion on the three principal schools of biological classification (evolutionary systematics, phenetics and cladistics) are included in this review. Second, this paper aims to encourage critical thinking and debate about the use of the cladistic classification approach for inferring and representing the historical relationships underpinning organizational diversity. This involves examining the feasibility of applying the logic of common ancestry to populations of organizations. Consequently, this paper is exploratory and preparatory in style, with illustrations and assertions concerning the study and classification of organizational diversity.