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Early warnings of inflation in India

Author

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  • Bhattacharya, Rudrani

    (National Institute of Public Finance and Policy)

  • Patnaik, Ila

    (National Institute of Public Finance and Policy)

  • Shah, Ajay

    (National Institute of Public Finance and Policy)

Abstract

In India, year-on-year percentage changes of price indexes are widely used as the measure of inflation. In terms of monthly data, each observation of a one-year change in inflation is the sum of twelve one month changes. This suggests that better information about inflationary pressures can be obtained using point-on-point monthly changes. This requires seasonal adjustment. We apply standard seasonal adjustment procedures in order to obtain a point-on-point seasonally adjusted monthly time-series of inflation in India. In three interesting high inflation episodes { 1994-95, 2007 and 2008 - we find that this data yields a faster and better understanding of inflationary pressures.

Suggested Citation

  • Bhattacharya, Rudrani & Patnaik, Ila & Shah, Ajay, 2008. "Early warnings of inflation in India," Working Papers 08/54, National Institute of Public Finance and Policy.
    • Handle: RePEc:npf:wpaper:08/54
    Note: Working Paper 54, 2008
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    References listed on IDEAS

    as
    1. Harvey, Andrew & Koopman, Siem Jan & Riani, Marco, 1997. "The Modeling and Seasonal Adjustment of Weekly Observations," Journal of Business & Economic Statistics, American Statistical Association, vol. 15(3), pages 354-368, July.
    2. Pierce, David A & Grupe, Michael R & Cleveland, William P, 1984. "Seasonal Adjustment of the Weekly Monetary Aggregates: A Model-based Approach," Journal of Business & Economic Statistics, American Statistical Association, vol. 2(3), pages 260-270, July.
    3. Bell, William R & Hillmer, Steven C, 1984. "Issues Involved with the Seasonal Adjustment of Time Series: Reply," Journal of Business & Economic Statistics, American Statistical Association, vol. 2(4), pages 343-349, October.
    4. Bell, William R & Hillmer, Steven C, 1984. "Issues Involved with the Seasonal Adjustment of Economic Time Series," Journal of Business & Economic Statistics, American Statistical Association, vol. 2(4), pages 291-320, October.
    5. Raghuram G. Rajan, 2008. "Draft Report of the Committee on financial Sector Reforms," Working Papers id:1463, eSocialSciences.
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    Cited by:

    1. Nadhanael G V & Sitikantha Pattanaik, 2010. "Measurement of Inflation in India: Issues and Associated Challenges for the Conduct of Monetary Policy," Working Papers id:2822, eSocialSciences.
    2. Ila Patnaik & Ajay Shah, 2009. "The difficulties of the Chinese and Indian exchange rate regimes," European Journal of Comparative Economics, Cattaneo University (LIUC), vol. 6(1), pages 157-173, June.
    3. Bhattacharya, Rudrani & Pandey, Radhika & Patnaik, Ila & Shah, Ajay, 2016. "Seasonal adjustment of Indian macroeconomic time-series," Working Papers 16/160, National Institute of Public Finance and Policy.
    4. Bhattacharya, Rudrani & Patnaik,Ila, 2014. "Monetary policy analysis in an inflation targeting framework in emerging economies: The case of India," Working Papers 14/131, National Institute of Public Finance and Policy.
    5. Ila Patnaik & Ajay Shah, 2012. "Asia Confronts the Impossible Trinity," Chapters, in: Masahiro Kawai & Peter J. Morgan & Shinji Takagi (ed.), Monetary and Currency Policy Management in Asia, chapter 7, Edward Elgar Publishing.
    6. Paunic, Alida, 2009. "I did it my way," MPRA Paper 17547, University Library of Munich, Germany.

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