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Estimation and evaluation of core inflation measures

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  • Abdul Aleem
  • Amine Lahiani

Abstract

This article estimates and evaluates different measures of core inflation for India by employing statistical and econometric approaches. We estimate Wholesale Price Index (WPI) ex-food, WPI ex-food and energy, 20% asymmetric trimmed mean, 63rd percentile and Structural Vector Autoregression (SVAR) measures of core inflation. The trimmed mean, 63rd percentile and SVAR measures are unbiased, less volatile and highly correlated to headline inflation. The predictive accuracy of the different core inflation measures used in this article is assessed. The overall result suggests that a 20% asymmetric trimmed mean and SVAR measures of core inflation can be useful for the policy purposes.

Suggested Citation

  • Abdul Aleem & Amine Lahiani, 2011. "Estimation and evaluation of core inflation measures," Applied Economics, Taylor & Francis Journals, vol. 43(25), pages 3619-3629.
  • Handle: RePEc:taf:applec:v:43:y:2011:i:25:p:3619-3629
    DOI: 10.1080/00036841003670770
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    References listed on IDEAS

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    Cited by:

    1. Wojciech Charemza & Imran Husssain Shah, 2013. "Stability price index, core inflation and output volatility," Applied Economics Letters, Taylor & Francis Journals, vol. 20(8), pages 737-741, May.
    2. Ling Tian & Haisong Dong, 2023. "Study on the Dynamic Relationship between Chinese Residents’ Individual Characteristics and Commercial Health Insurance Demand," IJERPH, MDPI, vol. 20(6), pages 1-20, March.
    3. Aleem, Abdul & Lahiani, Amine, 2011. "Monetary policy rules for a developing country: Evidence from Pakistan," Journal of Asian Economics, Elsevier, vol. 22(6), pages 483-494.

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