This contribution provides a way to define and compute a tangency notion of economic capacity based upon the relation between the various directional distance functions and the profit and cost functions using non-parametric technologies. A new result relating profit and cost function-based tangency capacity notions is established. © 2010 Elsevier B.V.
|Publication status||Published - 1 Sep 2010|
- Cost function
- Directional distance function
- Economic capacity
- Profit function