商贸集群相关制造业发展的动力机制探析——以山东临沂为例

产业集群文献对商贸集聚区的地方工业化过程缺乏足够的关注。本文选择中国北方地区的重要商贸城—山东临沂的永兴国际玩具城为案例,以商户的业务扩张为视角,讨论市场优势促进其制造业集聚的内在机理;建立"个体企业家精神—商贸集群外部经济—跨区价值链动态"三维理论框架,通过结构化问卷调查收集第一手数据,获得117份有效问卷,运用二元Logistic回归模型,分析商户进入生产领域的驱动力以及影响自产规模的主要因素。研究结果显示:第一,旨在产品创新的企业家精神是促使商户业务扩张的个体因素;第二,商贸集群外部经济对商户涉足加工及其后规模扩张均有显著影响,进一步证明基于产品多样性的商贸集群外部经济是促进当地工业化的地方因素;第三,与区外供货商的价值链合作关系是商户获得生产技术的初始渠道,以此为基础的跨区域学习有助于商户涉足加工制造,成为不可或缺的区外因素。     

Small Business Ownership in Illinois: The Effect of Gender and Location on Entrepreneurial Success

Forty percent of all firms in the United States are owned and operated by women. At current growth rates, women could own 50% of the nation's businesses by the turn of the century. Women have been prompted to start their businesses for many reasons, including the desire to avoid gender‐based discrimination in the workplace. But female entrepreneurs who venture out on their own must still contend with gender discrimination. This study examines female entrepreneurship in Illinois through rural versus urban comparisons of male and female business owners. We surveyed 4,200 business owners to test the hypothesis that gender and geographic location combined to hinder the entrepreneurial success of women. Business owners were asked about personal attributes including gender, work experience, education, training, and prior career status. Entrepreneurs were also asked about firm characteristics such as financing sources, number of employees, revenues, problems encountered during startup, sector of new firm, geographic location, and the importance of selected community characteristics. Our results show that rural female entrepreneurs face more obstacles to business success than their male or urban female counterparts.     

中国省域创业生态系统动态协同效应研究

以中国28个省(市、自治区)创业生态系统为研究单位,利用复合系统协同度模型定量评价2010-2017年省域创业生态系统动态协同效应.在此基础上,基于泰尔系数和差异系数法分析了省域间创业生态系统协同水平差异,并划分各省协同类型,揭示其时空演变特征,最后考察了省域创业生态系统协同对经济增长的影响.研究表明:①研究期内中国省...     

一种利用空间信息与数字技术专业知识的“互联网+”创新创业方法

“互联网+”已成为推动我国经济发展的必然趋势,如何培养符合时代发展的创新创业型人才成为政府和高校研究的重要课题。本文对利用空间信息与数字技术专业知识进行“互联网+”创新创业的成功案例进行分析,结合实践教学指导经验,提出了利用专业知识的“互联网+”创新创业步骤与方法,通过对相关创新创业竞赛数据的统计,验证了该方法的实践应用效果与前景。本文方法与当前大测绘科学下相关专业的创新创业人才培养方案相辅相成,可融入相关知识点教学。