上市建筑企业多角化经营类型与成长性关系的实证研究  

Empirical Research on Relations between Diversification of Listed Construction Enterprises and Their Growth Ability

作　　者：邹心勇[1] 刘艳琼[2] 杨晓冬[3] 

机构地区：[1]长城证券有限责任公司,北京100044 [2]中国地震局工程力学研究所,北京101601 [3]哈尔滨工业大学管理学院,黑龙江哈尔滨150001

出　　处：《建筑经济》2009年第1期41-43,共3页Construction Economy

摘　　要：首先对沪深股市建筑业板块中企业的多角化经营类型进行测量,发现目前这些企业的多角化程度不高;进而采用计量经济学方法对其多角化经营类型与企业的成长性指标进行实证分析,发现二者之间的确存在关联;最后结合实际情况对这种关联进行解释。Firstly, this diversification of listed construction companies was measured so LRUH model could be set up. Then, by using mathematical research approach, a further investigation was given on the relationship between diversification mode and growth ability. It shows that there exists relationship between them. Finally, the relations were explained from the view of facts.

关 键 词：多角化 上市建筑企业 LRUH模型 成长能力 

分 类 号：F407.9[经济管理—产业经济]