A NONPARAMETRIC ANALYSIS OF INVESTMENT BANKS' EFFICIENCY IN THE CURRENT GLOBAL CRISIS Journal title: Challenges of the Knowledge Society Authors: TEODORA CRISTINA BARBU, NICOLAE DARDAC, IUSTINA ALINA BOITAN Subject(s):
Enhanced Performance Evaluation Through Neutrosophic Data Envelopment Analysis Leveraging Pentagonal Neutrosophic Numbers Journal title: Journal of Operational and Strategic Analytics Authors: Kshitish Kumar Mohanta, Oguz Toragay Subject(s): Management Science/Operations Research, Management and Strategy, Production, Operation and Manufacturing Management, Industrial Management, Mathematical Modelling and Industrial Mathematics, Operations Research & Management Science