Dualistic Model and Application of Imperfectly Competitive Markets

Author: Wang Jianmin
Publisher:
Publish Date: 2003-01-01
Features: This book is dedicated to studying the dual models of non-competitive equilibrium and non-equilibrium, as well as their application issues. In Chapters 3 and 4 of this book, we designed several dual models of non-competitive equilibrium and non-equilibrium, which characterize the behavior and patterns of enterprises. These models reveal the process and conditions for the evolution from non-competitive general equilibrium to competitive general equilibrium. The analysis shows that these models are essentially extensions of the Wald model in non-competitive markets. In Chapters 5 and 6, we studied the non-equilibrium issues of competitive general equilibrium with government intervention, designed several dual models, and used these models to analyze the opposing and complementary relationships between enterprises and the government. During the model design process, we treated the government as an inherent force determining general equilibrium, rather than merely treating it as an external factor, as is commonly done, where only firms and households are considered as inherent forces determining general equilibrium. This approach internalizes the decision variables of government. These models unify enterprises, the government, and households within a closely related system, linking aggregate economic activity with the behavior of enterprises. Therefore, using these models allows for the analysis of both the impact of government policies on enterprise behavior and the inherent demands of enterprise behavior on government regulation, as well as the comprehensive coordination and optimization of the government's macro-control system. In the final chapter of this book, we designed a dual model to analyze and study the issues of economic equilibrium growth and its realization.