Analysis of household consumption function based on permanent income hypothesis in Sabah, Malaysia: A conceptual framework

Wong Sing Yun; Sit Hajar Samsu; Jain Yassin; Shairil Izwan Taasim; Saizal Pinjaman; Faerozh Madli

doi:10.24294/jipd.v8i2.2260

Analysis of household consumption function based on permanent income hypothesis in Sabah, Malaysia: A conceptual framework

Wong Sing Yun, Sit Hajar Samsu, Jain Yassin, Shairil Izwan Taasim, Saizal Pinjaman, Faerozh Madli

Article ID: 2260
Vol 8, Issue 2, 2024

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Abstract

In the past, Sabah has often been reported as Malaysia’s poorest state, with the recorded highest incidence of absolute poverty among all the other states. The consumption patterns of households in Sabah have been significantly impacted by such circumstances. This further draws light on the adverse impact on the broader economy, as low levels of spending may restrict demand for products and services, stifling economic growth. The understanding of households’ consumption functions based on the Permanent Income Hypothesis (PIH) will advance knowledge in identifying the key factors that influence the households’ spending decisions. Pointing out the scant number of past studies done within this very context, and focusing on the Sabah state in particular, further motivated this study, this paper aims to develop a conceptual framework that can estimate and examine the households’ consumption functions in Sabah. As such, the methodology of drawing upon narrative reviews from research in the past will be used in this paper to develop the conceptual framework. The result of this study built upon the framework developed will help in identifying the factors that explain the households’ consumption patterns, in particular, whether the function estimated will be consistent with the Permanent Income Hypothesis (PIH). It is hoped that the conceptual framework built will aid in providing valuable empirical insight for policymakers in designing effective policies that can uplift households that are living in poverty.

Keywords

conceptual framework; permanent income hypothesis; households’ consumption; function; Sabah

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References

Akhir, N. H. M., Sanusi, N. A., & Muhamad, S. (2011). Testing the permanent income hypothesis: Micro evidence from the east coast region of Malaysia. OIDA International Journal of Sustainable Development, 2(10), 43–50.

Al Gahtani, G., Bollino, C. A., Bigerna, S., & Pierru, A. (2020). Estimating the household consumption function in Saudi Arabia: An error correction approach. Applied Economics, 52(11), 1259–1271. https://doi.org/10.1080/00036846.2019.1659933

Ali, A. F. M., Radzi, N. A. M., Kosnin, R., et al. (2021). Estimating expenditure pattern and permanent income hypothesis: Evidence from Kelantan Malaysia. Jurnal Ekonomi Malaysia, 55(2), 39–49. https://doi.org/10.17576/JEM-2021-5502-4

Alimi, R. S. (2015). Estimating consumption function under permanent income hypothesis: A comparison between Nigeria and South Africa. International Journal of Academic Research in Business and Social Sciences, 5(11), 285–298. https://doi.org/10.6007/IJARBSS/v5-i11/1917

Bakri, S. M., Rambeli, N., Hashim, E., et al. (2017). Understanding behavior of consumption expenditure of households. International Business Education Journal, 10(1), 43–52.

Bano, S., Zhao, Y., Ahmad, A., et al. (2018). Identifying the impacts of human capital on carbon emissions in Pakistan. Journal of Cleaner Production, 183, 1082–1092. https://doi.org/10.1016/j.jclepro.2018.02.008

Carroll, C. D., Hall, R. E., & Zeldes, S. P. (1992). The buffer-stock theory of saving: Some macroeconomic evidence. Brookings Papers on Economic Activity, 1992(2), 61–156. https://doi.org/10.2307/2534582

De Juan, J. P., & Seater, J. J. (1997). A cross-country test of the permanent income hypothesis. International Review of Applied Economics, 11(3), 451–468. https://doi.org/10.1080/02692179700000029

De Juan, J. P., Seater, J. J., & Wirjanto, T. S. (2004). A direct test of the permanent income hypothesis with an application to the US states. Journal of Money, Credit and Banking, 36(6), 1091–1103.

De Juan, J. P., Seater, J. J., & Wirjanto, T. S. (2006). Testing the permanent-income hypothesis new evidence from West-German states (Länder). Empirical Economics, 31(3), 613–629. https://doi.org/10.1007/s00181-005-0035-4

De Juan, J. P., Seater, J. J, & Wirjanto, T. S. (2010). Testing the stochastic implications of the permanent income hypothesis using Canadian provincial data. Oxford Bulletin of Economics and Statistics, 72(1), 89–108. https://doi.org/10.1111/j.1468-0084.2009.00565.x

Department of Statistics Malaysia. (2021). Pocket stats Q4 2021. Available online: https://www.parlimen.gov.my/resources/files/rsaindex/pdf/Pocket%20Stats.pdf (accessed on 4 September 2023).

Department of Statistics Malaysia. (2022). Available online: https://www.dosm.gov.my/portal-main/landingv2 (accessed on 4 September 2023).

Friedman, M. (1957). Theory of the Consumption Function. Princeton University Press. https://doi.org/10.1515/9780691188485

Gujarati, D. N., & Porter, D. (2008). Basic Econometrics, 5th ed. Mc Graw-Hill International.

Gupta, R., & Ziramba, E. (2011). Is the permanent income hypothesis really well-suited for forecasting? Eastern Economic Journal, 37(2), 165–177.

Hall, R. E. (1978). Stochastic implications of the life cycle-permanent income hypothesis: Theory and evidence. Journal of Political Economy, 86(6), 971–987. https://doi.org/10.1086/260724

Houthakker, H. S. (1958). The permanent income hypothesis. The American Economic Review, 48(3), 396–404.

Khan, K., Ali, M., & Nishat, M. (2010). Estimation of consumption function under the PIH: Evidence from Pakistan. Kashmir Economic Review, 19(1), 91–96.

Koutsoyiannis, A. (1977). Theory of Econometrics, 2nd ed. Palgrave MacMillan.

Liaqat, S., Bunnika, P., & Khan, K. (2018). China’s consumption function: An empirical test of absolute and permanent income hypothesis. Global Economics Review (GER), 3(1), 90–97. https://doi.org/10.31703/ger.2018(III-I).10

Manitsaris, A. (2006). Estimating the European Union consumption function under the permanent income hypothesis. International Research Journal of Finance and Economics, 2(3), 1450–2887.

McKinnon, R. I. (1973). Money and Capital in Economic Development. Brookings Institution Press.

Nakajima, J. (2020). The role of household debt heterogeneity on consumption: Evidence from Japanese household data. Economic Analysis and Policy, 65, 186–197. https://doi.org/10.1016/j.eap.2020.01.003

Nedomlelová, I. (2008). Milton Friedman: Remembrance of personality and economist. Available online: https://dspace5.zcu.cz/bitstream/11025/17210/1/01_nedomlelova.pdf (accessed on 4 September 2023).

Osei-Fosu, A. K., Butu, M. M., & Osei-Fosu, A. K. (2014). Does Ghanaian’s consumption function follow the permanent income hypothesis? The Cagan’s adaptive expectation approach. ADRRI Journal (Multidisciplinary), 4(2), 133–148.

Palley, T. I. (2008). The relative income theory of consumption: A synthetic Keynes-Duesenberry-Friedman model. PERI Working Papers No. 140. Political Economy Research Institute. https://doi.org/10.7275/1282901

Roche, M. J. (1995). Testing the permanent income hypothesis: The Irish evidence. The Economic and Social Review, 26(3), 283–305.

Tapsin, G., & Hepsag, A. (2014). An analysis of household consumption expenditures in EA-18. European Scientific Journal, 10(16).

Yun, W. S., Samsu, S. H., Yassin, J., et al. (2023). Household consumption function based on permanent income hypothesis: A systematic review. International Journal of Academic Research in Economics and Management and Sciences, 12(1), 440–452. https://doi.org/10.6007/IJAREMS/v12-i1/16654

DOI: https://doi.org/10.24294/jipd.v8i2.2260