Abstract: | This study examines the relationship between the implementation of the multidivisional (M-form) organizational structure, capital structure and diversification strategy. Findings indicate that implementation of the M-form structure from a hierarchical (U-form) structure is associated with a general increase in the long-term debt-to-equity ratio for all firms, a result that supports a free-cash-flow argument for the use of debt in restructuring to reduce the opportunism of management. Further, as implied by arguments from transaction cost economics, the debt-to-equity ration differs for different types of diversification strategy. |