我国服务业效率特征研究--基于区域发展差异影响因素的解释

借助DEA-Malmquist指数法分析了我国服务业的效率特征及区域发展的差异。研究表明,我国服务业区域之间的效率差距明显,而且服务业TFP增长主要源自技术进步,但服务业技术效率水平的低下成为制约我国服务业发展的关键因素。对服务业发展中亟待解决的区域发展不平衡问题,本文基于理论和实证分析发现,各区域在经济发展程度、经济开放程度、城市化水平、工业化程度、收入与消费水平、科技水平、人力资本要素水平、基础设施水平等方面的差异是服务业区域发展差异形成的重要影响因素。

东北工业技术升级策略研究

完成对东北老工业的技术改造和技术升级是实现东北工业振兴的大问题。在东北实现老工业技术改造和升级的过程中,盲目追求先进技术是不合适的,而应该选择适用技术。所谓适用技术就是要与东北工业当前的技术水平相适应,与东北工业所面临的生产要素水平相适应。

Implementing a model for identifying organizational complications for the purpose of increasing productivity in hydropower plant

The present economical conditions on today＇s world require specific point of view and policy making in business agencies. In this competitive world to achieve competence, competitive advantages in order to better governance, organizations have to increase their competitive powers through promotion and productivity. One of the fundamental approaches to elevate the productivity level is finding the complications and obstacles, and arise planning to remove them. In order to understand organizational complication, we have tried to take critical factors of success and continue improvement into consideration to demonstrate a model to find the main and radical problems and complications and recognize the recoverable areas in the business agencies. In order to verify and validate the performed research, he planned model has been accomplished in the Hydropower Plant Department, positive and acceptable results were obtained and organizations total factor productivity improvement was achieved which was appreciated by the organization.

中国肉羊产业竞争力及影响因素分析——基于成本效益视角

研究我国肉羊产业国际竞争力对肉羊产业发展具有重要意义。本文以Agri benchmark全球典型养殖户等数据为支撑,对中国肉羊成本收益进行综合的国际比较,分析了中国肉羊生产高成本低收益的主要原因:一方面,是由于劳动力成本导致的非要素成本比例过高;另一方面,是过高的仔畜成本,结构比例不合理的机械费、医疗费、饲料费等因素。基于此,本文从成本收益视角,采用RCA等测度指标进行测算,并利用静态短面板数据对我国肉羊国际竞争力的影响因素进行更深层次的挖掘。得出结论:中国肉羊国际竞争力仍处于弱势地位的关键因素为仔畜费所代表的生产要素水平以及土地成本所代表的资源禀赋水平。最后,提出提高我国肉羊竞争力的针对性建议。