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Abstract: Most of the developing countries across the world have opened up their mining industry for private sector participation since late 1980s with a view to increase the overall efficiency of the mineral extraction. But are the private mining firms really efficient than the public sector firms? In such a context this paper compares the extraction efficiency of public and private mining firms in India by assessing their Total Factor Productivity (TFP). The study reveals that TFP levels of private firms are significantly higher than that of public firms in metallic, non-metallic and coal mining sectors. TFP levels of private firms in non-metallic sector are almost double that of public firms. Similarly, private firms in metallic and coal mining industry are one and half times more productive than public firms. In such a context, we can suggest that private participation in the mining industry may boost the overall productivity of the sector. [Copyright &y& Elsevier]

This paper applied the Malmquist productivity index in order to estimate total factor productivity growth and its components (efficiency change and technological progress) in Indian manufacturing during the pre- and post-reform periods. The results illustrate that the economic reforms have not exerted positive effects on productivity growth in Indian manufacturing. However, the impacts of economic reforms differ between sectors and between components of total factor productivity. First, after reform, the productivity of heavy industries increased, whereas the productivity of light industries decreased. Second, reform improves both the efficiency and the technological progress in the heavy industries, but failed to improve efficiency in light industries. The results of this study suggest that specific policies should be implemented in order to improve efficiency as well as technical progress, thus ultimately facilitating long-run productivity growth. [ABSTRACT FROM AUTHOR]

The economic policy reform in respect of Indian cement industry, during the early 80's, resulted in a phenomenal growth of this sector. Cement industry being highly energy intensive in nature, further development of this industry, without increasing pressure on energy demand, would require growth in productivity. Thus, aim of this paper is to estimate Total Factor Productivity (TFP) growth in Indian cement industry as growth in TFP could ensure growth of this sector which is less dependent on energy and other inputs. Applying Stochastic Frontier Approach, the study first estimates TFP growth and then decomposes it into its components for the period 1989-90 to 2006- 07. Empirical results show that the industry has experienced TFP growth during the study period and this growth is driven mainly by scale component and technical progress and not by technical efficiency change as technical efficiency has come out to be time invariant in this context. In the light of empirical results, the policy implication is that an industrial policy of exploiting the existing economies of scale is required to be implemented; and to boost the growth of this sector, priority should be given to enhance firms' capability of catching-up by adopting efficiency oriented action plans. [ABSTRACT FROM AUTHOR]

The article presents information on a project titled "Optimizing the Development of Small Hydel Resources in Hilly Areas of India," which was aimed to help the Government of India in the optimum utilization of small hydroelectric resources in the hilly regions. The author observes that energy demand in India is on the rise due to its growing economy. He discusses energy strategies for the remote mountainous regions in northern India and their role in protecting the environment.

In this paper, we analyse the impact of reforms on manufacturing efficiency in India. The sector chosen-the cotton textile industry in India-is a very large employer and exporter and also has considerable historical significance. Its response to the reforms therefore is being watched with some concern. The paper concludes that while there was considerable dispersion in efficiency levels before the reforms, this dispersion has decreased since the reforms. To analyse this, we estimate a best practice frontier for the industry and then measure efficiency as the distance from this frontier. We find that efficiency has increased because the reforms have influenced other factors such as market shares, exports and imports and capital-labour ratios. Our results also indicate that geography-the location of the firm within a state and its proximity to a major urban centre-influences the efficiency levels of firms within it. [ABSTRACT FROM AUTHOR]