建筑产品指导价的模糊性对产业盈利性影响  

The impact of guidance price fuzziness on construction production earning power

作　　者：宁文泽[1] 金维兴[1] 

机构地区：[1]西安建筑科技大学建筑经济研究所,陕西西安710055

出　　处：《西安建筑科技大学学报（自然科学版）》2012年第1期103-108,共6页Journal of Xi'an University of Architecture & Technology(Natural Science Edition)

基　　金：国家自然科学基金资助项目(70173037)

摘　　要：我国建筑产品指导价已逐步淡化,但尚未得知这种情况对产业的实际收益到底有什么影响.为此文章根据中国建筑业的交易行为互动流程,运用多智能体原理和使用Netlogo建模平台,模拟运行建筑产品交易指导价确切、指导价模糊等情况,观察并分析论证了建筑产品指导价模糊造成建筑产业收益能力低、波动性大的结论.并根据上市建筑企业财务数据证实检验.Theory would not prove how construction industry profit rate will change when guidance price of construction production becomes fuzzy.Based on the infteractive trade behavior process of construction industry and Muti-Agent system principles,and using NETLOGO to build a virtual construction industry through simulated reality,this paper finds that fuzzy guidance price of construction production will either sent the profit rate of construction production down or fluctuate it,whieh is also confirmed by financial data of listed company.

关 键 词：多智能体 产业仿真 建筑业 指导价 利润率 

分 类 号：TU-9[建筑科学]