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| Author: | Sueyoshi, T. |
| Title: | DEA duality on returns to scale (RTS) in production and cost analyses: An occurrence of multiple solutions and differences between production-based and cost-based RTS estimates |
| Journal: | Management Science
1999 : NOV, VOL. 45:11, p. 1593-1608 |
| Index terms: | Operational research Data envelopment analysis Linear programming Production Costs |
| Language: | eng |
| Abstract: | This article discusses the concept of returns to scale (RTS) in the framework of data envelopment analysis production and cost analyses is discussed, focusing on an occurrence of multiple solutions and how to deal with such a difficulty. Dual relationships btw. production-based and cost-based RTS estimates are also theoretically discussed. |
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