作者：NAYYAR, PR
摘要：Service firms may seek benefits from information asymmetry and economies of scope by diversifying. Each source of benefit is based on different underlying mechanisms and each is affected differently by implementation difficulties and service characteristics. Previous research, however, has not analyzed the relative performance effects of these two very different sources of benefits for related diversified service firms. Thus, this paper uses an integrative framework including these aspects to ...
作者：BOONE, C; DEBRABANDER, B
作者单位：University of Antwerp
摘要：Hodgkinson (1992) recently advocated in this journal that measures of generalized control expectancies, such as the well known Rotter I-E scale (Rotter, 1966), are not suited to study the relationship between the locus of control beliefs of Chief Executive Officers (CEOs) on the one hand and strategic, structural and performance variables on the other hand. According to Hodgkinson (1992) a more specific scale, measuring strategic control expectancies, should be used in future research. We argu...
