【摘要】 在战略集团研究中 ,集团间的移动障碍是划分战略集团的重要依据·在移动障碍的基础上对中国钢铁行业重点企业中的战略集团 (1 993- 1 994年 )进行了划分 ,并对不同战略集团的特征进行了比较·通过分析发现在中国钢铁行业中 ,战略集团确实存在 ,且移动障碍为战略集团的定义提供了一个很好的理论基础更多还原

【Abstract】 The mobile barrier among the strategic groups is popularly used in strategic group researches as the criteria to classify the strategic groups within an industry. Based on the mobile barriers,the strategic groups within the iron & steel industry of China are classified (from 1993 to 1994).The characteristics between the strategic groups are examined. It is found that the strategic groups within the iron & steel industry do exists, and that the mobile barriers provide a theoretical base for the definition of strategic group.更多还原