Assessment for Production and Operation Ability of Medium and Small-sized Enterprises Based on Neural Network

In order to improve production and operation ability of medium and small-sized enterprises, an assessment-index system of production and operation ability was proposed, and a corresponding assessment model was established based on BP neural network. The conjunction weights of the neural network were continuously modified from output layer to input layer in the process of neural network training to reduce the errors between the anticipated and actual outputs. The results from an example show that this method is reliable and feasible. The production and operation abilitv of an enterorise with assessed result of 0.833 is fairly oowerful, and that with assessed result of 0.644 is average.

The Economic Rationality and Institutional Driving Force of Edible Agro-products Enterprises Adopting ISO9000 Standards

This paper analyzed the economic rationality and institutional driving force of edible agro-products enterprises adopting ISO9000 standards,and built the theoretical analysis framework of enterprises adopting ISO9000 standards.The results indicated that the enterprises adopted ISO9000 standards form a variety of promoting product quality and safety business strategy options based on the considerations that getting economic efficiency and the access to resources.Based on the results,some recommendations were given for stimulating enterprises to adopt ISO9000 standards.

以打造“产品力”为核心的科技创新体系

当前,建立科技创新体系已成为国有企业保持竞争优势、实现科技自立自强的重中之重。中国汽车工程研究院股份有限公司秉持“为汽车工业发展注入强劲科技动力”的企业使命,以“科改示范行动”为契机,以打造“产品力”为核心,通过制定技术体系、建立研发实体、增加投入强度、培育科技人才、优化激励机制、完善流程制度、创新考评模式等措施,构建起集技术、组织、投入、人才、激励、流程、评价等为一体的科技创新体系,打造出一批具有自主知识产权的代表性产品,实现了核心竞争力持续增强,转型升级换挡提速,经营质效大幅提升。