区域经济结构转变的相图分析

A Phase Diagram Analysis of the Transition in the Regional Economic Structure

本文是将自然科学中的相图分析方法运用于区域经济结构转变问题研究的一种尝试。将生产力诸要素划分为硬性要素和软性要素 ,指出硬性要素具有“广延性质” ,而软性要素具有“强度性质”。将各区域在一定时期内呈现的经济结构状态看做是处于一定强度水平上的生产力软性要素作用于该区域的硬性要素之上的结果 ,立足于社会物理学的观点 ,对影响社会经济形态变迁的因素作了分类和简并 ,以“瓶颈要素”和“软性要素力”为控制变量 ,建立了平衡态意义上的经济结构转变相图 ,对区域之间瓶颈要素的共轭关系及其影响进行讨论 ,并据此对工业化进程中空间扩展的常见方式———“梯度推移”和“点—轴渐进扩散”模式作了数理性诠释。

In this paper the authors present a preliminary study of the way in which the Phase Diagram Method can be applied to the transition in the regional economic structure. They suggest that the different types of factors within productive forces can be divided into the two categories rigid and soft. The former have “extensive parameters” and the latter “strong parameters.” The economic conditions in each region during a certain period are regarded as the result of the influence of these “soft” productive forces on the “rigid” elements. From the perspective of social physics, the authors classify and combine the factors affecting economic transition, and propose a phase diagram of the transformation of the economic structure by controlling bottle neck and soft factor variables. They also discuss the relationship between bottle neck factors and their influence, and provide a mathematical interpretation of spatial expansion within industrialization, namely, “gradient transport” and “point axis gradual diffusion.”