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Article
Publication date: 1 March 2010

Kuotsai Tom Liou and Jinqun Wu

This paper examines the development of government-business relations in China’s recent economic reform and development. The paper first provides a review of theoretical issues…

Abstract

This paper examines the development of government-business relations in China’s recent economic reform and development. The paper first provides a review of theoretical issues about the role of government in economic development and the concepts of business promotion and government regulation. Next, the paper introduces major policies and changes that have been developed by the Chinese government. On the business promotion side, it includes major changes in incentive policy, government structure, and management operation that have been implemented during the reform years. On the government regulation side, the paper identifies new challenging issues in consumer, environment, and labor protection that may affect China’s future development. Finally, lessons and implications about the development of Chinese government-business relations are emphasized in the conclusion section.

Details

International Journal of Organization Theory & Behavior, vol. 13 no. 3
Type: Research Article
ISSN: 1093-4537

Article
Publication date: 16 October 2019

Jing Xiang, Chong Wang, Yuanming Chen, Feng Xia, Wei He, Hua Miao, Jinqun Zhou, Qingguo Chen and Xiaofeng Jin

The purpose of this study is to investigate the synergism of convection, current density distribution and additives by numerical simulation and electrochemical experiments for…

Abstract

Purpose

The purpose of this study is to investigate the synergism of convection, current density distribution and additives by numerical simulation and electrochemical experiments for good throwing power (TP) of copper electro-deposition in printed circuit board (PCB) manufacture.

Design/methodology/approach

The flow field of THs and current density distribution on various AR of THs are calculated and analyzed. Meanwhile, corresponding simulation is used to study the performance of plating electrolytes on TP. Two electrochemical parameters, overpotential (η) and potential difference (△η), are chosen to evaluate the electrochemical properties of different plating solutions by galvanostatic measurement and potentiodynamic cathode polarization at different rotating speeds.

Findings

By combining both the results of simulation and practical plating, these two electrochemical properties of electrolytes exhibit significant impact to the system at varied conditions. Especially, the electrolyte with higher polarizing η and △η values lead to the elevated TP for AR of more than 2:1.

Originality/value

The harring cell model is built as a bridge between the theoretical and experimental study for control of uniformity of plating THs in PCB manufacturing. This dual-parameter evaluation is validated to be a promising decisive method to guide the THs plating with particular AR in industry.

Details

Circuit World, vol. 45 no. 4
Type: Research Article
ISSN: 0305-6120

Keywords

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