全球价值链形成的动力系统及运行机制研究

全球价值链的形成可以归因于条件系统、动力系统和组织系统。全球价值链的动力系统主要包括促进全球价值链形成的各种动力及其各自在系统中所处的地位和相互作用关系。文章从力学和经济学的双重视角分析了全球价值链形成的动力机制，研究结论显示：全球价值链的形成必须依赖于一定强度的链接力。市场需求是全球价值链形成的动力引擎，一旦引擎启动后，就衍生出一对推动力与离散力。比较优势、规模经济、专业化经济是推动力的来源，而运输成本、协调成本及制度成本的增加构成了离散力的主要来源。

The Research on the Dynamic System of Global Value Chain and Its Operation Mechanism

The forming of global balue chain can be attributed to condition system, dynamic system and organization. The dynamic systems includes the forces to form the global value chain and their position. This paper analyzes its dynamic system by using the double viewpoint of mechanics and economics. The research indicate that the global value chain is depended on the power of linking. The requirement of market is the engine. When the engine operates, it follows the driving force from relative advantage： scale economy, specialization of economy as well as the dispersing force： the transportation cost, coordination cost and institutional cost.