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Measuring Volatility of Inflation in Pakistan

Author

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  • Nadia Saleem

    (GC University, Lahore.)

Abstract

The available evidence in Pakistansuggests that inflation is a monetary phenomena. This paper examines the relationship between the determinants of inflation and its volatility by using monthly data for 1990:M1-2007:M5. The determinants of inflation are estimated by a VAR analysis, which shows that inflation, the interest rate and money supply move together. A VAR model assumes constant error variance. We relaxed this assumption by employing an ARCH/GARCH model and conclude that inflation is volatile in nature. For measuring the qualitative nature of the inflationary process we used an EGARCH model. It confirms that the time effect model is significant. It also suggests that in the first four months of the calendar year, the inflationary shock is negative and it can, therefore, hamper growth.

Suggested Citation

  • Nadia Saleem, 2008. "Measuring Volatility of Inflation in Pakistan," Lahore Journal of Economics, Department of Economics, The Lahore School of Economics, vol. 13(2), pages 99-128, Jul-Dec.
    • Handle: RePEc:lje:journl:v:13:y:2008:i:2:p:99-128
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    References listed on IDEAS

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    Cited by:

    1. Sajid Amin Javed & Saud Ahmad Khan & Azad Haider & Farzana Shaheen, 2012. "Inflation and Inflation Uncertainty Nexus: Empirical Evidence from Pakistan," International Journal of Economics and Financial Issues, Econjournals, vol. 2(3), pages 348-356.
    2. Adnan Haider & Qazi Masood Ahmed & Zohaib Jawed, 2014. "Determinants of Energy Inflation in Pakistan: An Empirical Analysis," The Pakistan Development Review, Pakistan Institute of Development Economics, vol. 53(4), pages 491-504.
    3. Nyoni, Thabani, 2018. "Modeling and Forecasting Inflation in Zimbabwe: a Generalized Autoregressive Conditionally Heteroskedastic (GARCH) approach," MPRA Paper 88132, University Library of Munich, Germany.

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    More about this item

    Keywords

    Inflation; Volatility; Pakistan; Money Supply; Interest Rate.;
    All these keywords.

    JEL classification:

    • C01 - Mathematical and Quantitative Methods - - General - - - Econometrics
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E51 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Money Supply; Credit; Money Multipliers

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