Resource-based theories propose that firms grow by diversifying into products that use
common capabilities. We provide evidence for common-input capabilities, using a policy that …

Products produced by a multiproduct firm can be linked through demand linkages or supply
linkages. On the demand side, changes in the price of one product can affect the demand for …

Resource based theories propose that firms grow by diversifying into products which use
common capabilities. We provide evidence for common input capabilities using a policy that …