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Two-stage estimation of the impact of contextual variables in stochastic frontier production function models using Data Envelopment Analysis : second stage OLS versus bootstrap app...

Banker, Rajiv D.; Natarajan, Ram; Zhang, Daqun - In: European journal of operational research : EJOR 278 (2019) 2, pp. 368-384

Persistent link: https://www.econbiz.de/10012102539

Market valuation of intangible asset : evidence on SG&A expenditure

Banker, Rajiv D.; Huang, Rong; Natarajan, Ram; Zhao, Sha - In: The accounting review : a publication of the American … 94 (2019) 6, pp. 61-90

Persistent link: https://www.econbiz.de/10012134976

Productivity Change, Technical Progress, and Relative Efficiency Change in the Public Accounting Industry

Banker, Rajiv D.; Chang, Hsihui; Natarajan, Ram - In: Management Science 51 (2005) 2, pp. 291-304

We present evidence on components of productivity change in the public accounting industry toward the end of the 20th century. Using revenue and human resource data from 64 of the 100 largest public accounting firms in the United States for the 1995--1999 period, we analyze productivity change,...

Persistent link: https://www.econbiz.de/10009213945

Productivity Change, Technical Progress, and Relative Efficiency Change in the Public Accounting Industry

Banker, Rajiv D.; Chang, Hsihui; Natarajan, Ram - In: Management science : journal of the Institute for … 51 (2005) 2, pp. 291-304

Persistent link: https://www.econbiz.de/10006078495

Analysis of trends in technical and allocative efficiency: An application to Texas public school districts

Banker, Rajiv D.; Janakiraman, Surya; Natarajan, Ram - In: European journal of operational research : EJOR 154 (2004) 2, pp. 477-491

Persistent link: https://www.econbiz.de/10006648516

Technological progress and productivity growth in the U.S. mobile telecommunications industry

Banker, Rajiv D.; Cao, Zhanwei; Menon, Nirup; Natarajan, Ram - 2010

Persistent link: https://www.econbiz.de/10008380995

DEA-based hypothesis tests for comparing two groups of decision making units

Banker, Rajiv D.; Zheng, Zhiqiang (Eric); Natarajan, Ram - In: European journal of operational research : EJOR 206 (2010) 1, pp. 231-239

Persistent link: https://www.econbiz.de/10008400701

Estimating DEA technical and allocative inefficiency using aggregate cost or revenue data

Banker, Rajiv D.; Chang, Hsihui; Natarajan, Ram - In: Journal of productivity analysis 27 (2007) 2, pp. 115-122

Persistent link: https://www.econbiz.de/10007605283

Evaluating the Adequacy of Parametric Functional Forms in Estimating Monotone and Concave Production Functions

Banker, Rajiv D.; Janakiraman, Surya; Natarajan, Ram - In: Journal of productivity analysis 17 (2002) 1, pp. 111-132

Persistent link: https://www.econbiz.de/10007039938

Evaluating Contextual Variables Affecting Productivity Using Data Envelopment Analysis

Banker, Rajiv D.; Natarajan, Ram - In: Operations research : the journal of the Operations … 56 (2008) 1, pp. 48-58

Persistent link: https://www.econbiz.de/10007982303