This paper investigates the effect of a housing company's size on the outcome of energetic refurbishment. We argue that economies of scale, economies of scope and effects of learning have an impact on the production of energy-efficient housing services. To test our hypothesis, we use unique data...

We provide evidence that over the past 30 years, U.S. firms have expanded their scope of operations. Increases in scope and scale were achieved largely without increasing traditional operating segments. Scope expansion significantly increases valuation and is primarily realized through...

This paper examines the relationship between farm size and yield per acre in Turkey using heretofore untapped data from a 2002 farm-level survey of 5,003 rural households. After controlling for village, household, and agroclimatic heterogeneity, a strong inverse relationship between farm size...

A recent strand of the economic literature has emphasised the role of services, and in particular knowledge-intensive business services (KIBS), as a primary source of knowledge creation and diffusion. Since this transferring process often occurs through strong face-to-face interactions, the role...

This paper investigates the cost efficiency of 1974 credit institutions across 15 European countries over the five-year period following the implementation of the Second Banking Directive in 1993. The Recursive Thick Frontier Approach is employed to estimate a Augmented Cobb-Douglas cost...