资源型产业链纵向企业竞争平衡研究——基于资源禀赋潜力增长的视角

Research on the Competitive Equilibrium of Longitudinal Enterprises in Resource-based Industrial Chain——A Perspective on the Potential Increase of Resource Endowment

自然资源是现代工业文明的物质基础,资源型企业构建生态产业链的发展理念已经成为众多学者的共识。当前的多数研究都假定已探明的资源储量是固定不变的,这与实际情况并不相符。本文根据当前国内矿产资源的勘探开发的现实状况,假定自然资源潜在储量还有增长的空间,利用微分方程建立资源、上下游企业之间的相互关系模型,探讨了系统非零平衡态时三者的密度影响因素,随后在设定了相应的参数前提下,利用数学软件对模型进行了数值模拟,发现资源、上下游企业之间是紧密联系的,也是互相制约的。本研究旨在通过自然科学及矿业经济管理学的有效结合,为资源型区域的地方政府和企业界人士提供一个观察现象和思考解决问题的视角。

Natural resources are the material base for the modern industrial civilization, and the development concept of constructing eco-industrial chain for resource-based enterprises has been a consensus among many experts. However, many researches always presume that verified resource reserves remain fixed for ever, which do not conforms to the actual status. According to the current situation of mineral resources exploration in China, this paper supposes that natural resources potential reserves are yet to grow, and builds differential equations models to describe the relationship among resources, upstream and downstream firms ; then it discusses the influ- ence factors of their density in the nonzero equilibrium state ; and at last, with the given parameters it makes full use of matlab to simulate to conclude that the density of resources, upstream and downstream firms interrelate and mutually restrict each other. The main purpose of this study is to provide a thinking perspective for solving practical problems for governments and businesses.