Purpose – The purpose of this paper is to examine the trade performance, revealed comparative advantage and trade specialisation indices of Indian pharmaceutical in the post-modified Indian Patent Act. Design/methodology/approach – The main data sources for this paper are United Nations...

This paper attempts to discuss the trends in and determinants of technical efficiency of software companies in India during 1999–2008 by applying input-oriented DEA model. Based upon the PROWESS Database of CMIE, the efficiencies were estimated for the old and new companies and also for...

Purpose This paper aims to analyze the firm level determinants of profitability of Indian drug and pharmaceutical industry which is known for historically weak R&D initiatives. Design/methodology/approach The change in the economic environment brought out by the Trade-Related Intellectual...

Purpose: The purpose of this paper is to empirically study the impact of product patent regime on the productivity of different categories such as ownership, R&D, size and product-wise of Indian pharmaceutical firms using non-parametric data envelopment analysis. Design/methodology/approach:...

Purpose: This paper aims to present structural changes and trade competitiveness in Indian pharmaceutical industry in pre and post product patent regime. The study shows the impact of product patent on market structure, ownership, trade, revealed comparative advantage, R&D and mergers and...