CAJ | 학술논문

区域产业结构优化是宏观经济管理的一项重要内容.在对区域产业结构优化影响因素分析的基础上,以博弈论为分析工具,提出了基于合作博弈的产业结构优化模型与求解算法.在该优化模型中,把不同的产业映射为博弈模型的局中人,产业的不同组合方案映射为策略集,把三次产业增加值的比重、劳动生产率和生态环境污染程度所构建的复合函数映射为效用函数,将产业结构优化问题转化为对合作博弈模型的核心求解问题.接着介绍了一种求解核心的Shapley值法.通过对温州产业的算例分析,验证了所建模型的可行性和有效性.
구역산업결구우화시굉관경제관리적일항중요내용.재대구역산업결구우화영향인소분석적기출상,이박혁론위분석공구,제출료기우합작박혁적산업결구우화모형여구해산법.재해우화모형중,파불동적산업영사위박혁모형적국중인,산업적불동조합방안영사위책략집,파삼차산업증가치적비중、노동생산솔화생태배경오염정도소구건적복합함수영사위효용함수,장산업결구우화문제전화위대합작박혁모형적핵심구해문제.접착개소료일충구해핵심적Shapley치법.통과대온주산업적산례분석,험증료소건모형적가행성화유효성.
Optimization of regional industrial structure is an important matter for the macroeconomic administration.After analyzing the impact factors of regional industrial structure optimization,cooperative game theory is utilized to establish the optimization model of regional industrial structure in this paper.In the model,the players correspond to the different industries, strategies set to different combinations of industries and the utility function of each industry to the composite function of the proportion of added value, labor productivity and environmental pollution.So the problem of industrial structure optimizationis transformed to solve the core of the cooperative game.Then Shapley value algorithm is introduced to seek out the core point.A numerial example for Wenzhou is presented to demonstrate the feasibility and effectiveness of the model.