AN INVESTIGATION OF THE RELATIONSHIP BETWEEN ORGANIZATIONAL STRUCTURE, MANAGERIAL ROLE EXPECTATIONS AND MANAGERS' WORK ACTIVITIES

Having demonstrated the absence in the literature of an adequate conceptual treatment or empirical examination of the substantive relationship between managerial work, managers' role expectations and forms of organizational structure, the paper reports the findings of a multimethod comparative case study of this relationship in four organizations from the hotel and retail sectors in Zimbabwe. Focusing on the differences between centralized organizations where unit operations are tightly regulated and decentralized organizations where unit operating autonomy is coupled with performance controls, the findings indicate that organizational structure impinges primarily upon the formal management division of labour, more weakly upon the role expectations surrounding unit managers and in only limited ways upon their work activities, with the effect of organizational differences co-existing with and refracted by common work characteristics and inter-industry differences. Although decentralization gave rise to unit manager jobs with more formal autonomy, broader responsibilities, greater pressure to attend to unit performance rather than monitoring work processes, and an obligation to operate in more complex networks, managers were no more free of constraints than were those in more centralized organizations and operated in similar ways, with an emphasis on day-to-day administration and routine staffing matters.