Do market share and efficiency matter for each other? An application of the zero-sum gains data envelopment analysis.
Jin-Li HuC.-Y. FangPublished in: J. Oper. Res. Soc. (2010)
Keyphrases
- data envelopment analysis
- market share
- dea model
- multiple objective programming
- dea models
- input output
- decision making units
- multi criteria
- efficient frontier
- incomplete information
- linear programming
- competitive advantage
- neural network
- statistically significant
- electronic commerce
- fuzzy sets
- evolutionary algorithm