7Miller, D, & Chen, M. J, Sources and consequences of competitive inertia: a study of the U.S. airline industry[J], Administrative Science Quarterly, 1994a, 39:1 -23.
8Ruef, M, Assessing organizational fitness on a dynamic landscape: an empirical test of the relative inertia thesis [J].Strategic Management Journal, 1997 (18) :837 -853.
9Hambrick,D. C, Environmental scanning,organizational strategy,and executive roles: a study in three industries(D). Unpublished doctoral dissertation, 1979, Pennsylvania University.
10Hannau, M. T. & Freeman, J, The population ecology of organizations [J]. American Journal of Sociology, 1977 ( 82 ) :929 - 964.