Abstract
Before the start of liberalisation in 1991, the Indian economy was an inward looking system under government control. Following the drive to liberalisation it has changed in many ways. For a start, the national system of innovation has been affected by exposure to market forces. Global firms have founded R&D centres in India and large private firms have increased spending on R&D. Patentable innovations have also shown a sharp rise since the opening up of the economy. As a percentage of GNP, however, R&D expenditure is still much lower than that observed in countries such as China, Taiwan, and Brazil. The Indian share of world trade is very low, and so there is a need for further expansion of R&D initiatives. The recently announced revisions to science and technology policy begin to address some of these concerns.
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