Showing 31 - 40 of 151,525
productivity change, this link remains unexplored: we suggest a link between both concepts. Finally, our empirical application to …
Persistent link: https://www.econbiz.de/10014039807
We present a novel framework for analyzing cost minimizing production behavior in multi-output settings. Our specific focus is on dealing with joint inputs, i.e. inputs that are simultaneously used for the production of multiple outputs. Here, we distinguish between two possible approaches. The...
Persistent link: https://www.econbiz.de/10013112469
This article proposes a non-parametric approach to measure scale and scope and a descriptive study to address the relation of the railways' production density, scale scope and efficiency using a system of equations, graphic analysis, simple regressions and a proposal for the automatic selection...
Persistent link: https://www.econbiz.de/10012824639
The literature of productive efficiency analysis is divided into two main branches: the parametric Stochastic Frontier Analysis (SFA) and nonparametric Data Envelopment Analysis (DEA). This paper attempts to combine the virtues of both approaches in a unified framework. We follow the SFA...
Persistent link: https://www.econbiz.de/10014057860
Persistent link: https://www.econbiz.de/10013373010
This paper critically analyses, in the context of classical and neoclassical perspectives, the concepts of ‘returns to scale’ and ‘economies of scale’ by relating the former to the concept of ‘production unit’ and the latter to the concept of ‘firm’, and concludes that returns to...
Persistent link: https://www.econbiz.de/10014039796
This paper critically re-examines the concept of returns to scale vis-à-vis economies of scale since the writings of Adam Smith by relating the former to the concept of production unit and the latter to the concept of firm. Though to date some valuable progress has been made exploring the...
Persistent link: https://www.econbiz.de/10014163690
productivity performance. The empirical distributions and the associated persistence over time are explored through a set of … external credit. We also offer an initial understanding about how profitability and productivity relate with a third dimension …
Persistent link: https://www.econbiz.de/10010328632
productivity performance. The empirical distributions and the associated persistence over time are explored through a set of … external credit. We also offer an initial understanding about how profitability and productivity relate with a third dimension … profitable firms to grow faster. -- firm performance ; profitability ; productivity ; financial constraints …
Persistent link: https://www.econbiz.de/10003321397
(with no further refinement as to whether such diversification is related or unrelated to the business) on productivity has … forms of diversification on productivity. We find that related diversification, which prior research has identified with … superior performance, enhances firm productivity while unrelated diversification reduces firm productivity. Our paper offers …
Persistent link: https://www.econbiz.de/10013008548