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Sources of Heterogeneity in the Efficiency of Indian Pharmaceutical Firms

Rajeev, Meenakshi; Ray, Subhash; Mazumdar, Mainak - Department of Economics, University of Connecticut - 2011

Using the non parametric approach of Data Envelopment Analysis (DEA) this paper examines firm’s heterogeneity in the Indian pharmaceutical industry by measuring their input and output efficiencies for the period 1991 to 2005. The analysis establishes that even though firms have been able to...

Persistent link: https://www.econbiz.de/10009371849

A comment on methodological concerns: A rejoinder

Phillips, Llad; Ray, Subhash; Votey, Harold L. - In: Journal of Criminal Justice 12 (1984), pp. 155-160

Persistent link: https://www.econbiz.de/10005173733

Forecasting highway casualties: The British road safety act and a sense of deja vu

Phillips, Llad; Ray, Subhash; Votey, Harold L. - In: Journal of Criminal Justice 12 (1984), pp. 101-114

Persistent link: https://www.econbiz.de/10005174011

ARIMA models of the price level : an assessment of the multilevel adaptive learning process in the USA

Dua, Pami - In: Journal of forecasting 11 (1992) 6, pp. 507-516

Persistent link: https://www.econbiz.de/10001136607

Benchmarking for performance evaluation : a production frontier approach

Ray, Subhash C. (ed.); Kumbhakar, Subal (contributor); … - 2015

Persistent link: https://www.econbiz.de/10011292253

Output and input efficiency of manufacturing firms in India : a case of the Indian pharmaceutical sector

Mazumdar, Mainak; Rajeev, Meenakshi; Ray, Subhash C. - 2009

Persistent link: https://www.econbiz.de/10003943754

Sources of heterogeneity in the efficiency of Indian pharmaceutical firms

Mazumdar, Mainak; Rajeev, Meenakshi; Ray, Subhash C. - 2011

Persistent link: https://www.econbiz.de/10009380507

Sources of heterogeneity in the efficiency of Indian pharmaceutical firms

Mazumdar, Mainak; Rajeev, Meenakshi; Ray, Subhash C. - In: Indian economic review : biannual journal of the Delhi … 47 (2012) 2, pp. 191-221

Persistent link: https://www.econbiz.de/10010255760

Benchmarking for Performance Evaluation : A Production Frontier Approach

Ray, Subhash C. - 2015

Introduction – Ray, Subhash; Kumbhakar, Subal & Dua, Pami -- Chapter 1. Estimation of Technical Inefficiency in Production Frontier Models Using Cross-Sectional Data by Kumbhakar, Subal C. & Wang, Hung-Jen -- Chapter 2. Data Envelopment Analysis for Performance Evaluation: A Child’s Guide by...

Persistent link: https://www.econbiz.de/10014019047