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Productivity growth, efficiency change and source of inefficiency: evidence from the Indian automobile industry

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  • Pradipta Kumar Sahoo
  • Badri Narayan Rath

Abstract

This paper investigates the productivity growth and efficiency change of selected automobile industry in India during 2009-2015. This study uses data envelopment analysis (DEA) technique to measure the productivity growth and efficiency change. The empirical findings suggest that the segments of the automobile industry, i.e., passenger vehicles, commercial vehicles and two wheelers have positive productivity growth in the recent period. However, our study found that commercial vehicles are more efficient as compared to passenger vehicles and two wheelers firms. Further, by applying DEA multistage approach to examine the sources of inefficiency. Our results reveal that excess inputs in near about 50% firms are cause of inefficiency and these inefficient firms can become efficient by targeting the peer group with the help of reducing the input sets which are overused in the production process.

Suggested Citation

  • Pradipta Kumar Sahoo & Badri Narayan Rath, 2018. "Productivity growth, efficiency change and source of inefficiency: evidence from the Indian automobile industry," International Journal of Automotive Technology and Management, Inderscience Enterprises Ltd, vol. 18(1), pages 59-74.
    • Handle: RePEc:ids:ijatma:v:18:y:2018:i:1:p:59-74
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    Cited by:

    1. Sahoo, Pradipta Kumar & Rath, Badri Narayan & Le, Viet, 2022. "Nexus between export, productivity, and competitiveness in the Indian manufacturing sector," Journal of Asian Economics, Elsevier, vol. 79(C).
    2. Saswati Tripathi & Bijoy Talukder, 2023. "Supply Chain Performance and Profitability in Indian Automobile Industry: Evidence of Segmental Difference," Global Business Review, International Management Institute, vol. 24(2), pages 371-392, April.
    3. Illi Kim & Changhee Kim, 2018. "Supply Chain Efficiency Measurement to Maintain Sustainable Performance in the Automobile Industry," Sustainability, MDPI, vol. 10(8), pages 1-16, August.
    4. Sachin S. Kamble & Angappa Gunasekaran & Nachiappan Subramanian & Abhijeet Ghadge & Amine Belhadi & Mani Venkatesh, 2023. "Blockchain technology’s impact on supply chain integration and sustainable supply chain performance: evidence from the automotive industry," Annals of Operations Research, Springer, vol. 327(1), pages 575-600, August.

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