THE EFFECT OF CONSUMER CONFIDENCE ON AGGREGATE HOUSEHOLD CONSUMPTION AND LEVERAGE

Year 2021, Volume: 19 Issue: 2, 62 - 87, 30.06.2021

Serçin Sahin

https://doi.org/10.11611/yead.877321

Abstract

Consumer confidence measures and their effects on macroeconomic variables have been subject to extensive research since it was devised in the 1940s. Some empirical studies suggest that it is one of the leading causes of macroeconomic fluctuations through its effects on household consumption. Particularly, consumer durables spending and household borrowing are found to be sensitive to consumer confidence. In this study, a stock-flow-consistent system dynamics model is developed to explain how consumer confidence affects the aggregate household behavior and the macroeconomic dynamics of the economy. The simulation results confirm that consumer confidence strongly affects the economy's dynamic behavior. It is shown that the psychological and structural parameters determine the stability properties of the economy.

Keywords

Consumer confidence, Consumption, Borrowing, stock-flow-consistent framework, System dynamics, Simulation

TÜKETİCİ GÜVENİNİN TOPLAM HANEHALKI TÜKETİMİ VE KALDIRACI ÜZERİNE ETKİSİ

Abstract

1940'larda kavramsal olarak ortaya çıkışından bu yana, tüketici güveni ölçütleri ve bunların makroekonomik değişkenler üzerindeki etkilerine ilişkin birçok araştırma yapılmıştır. Bazı ampirik çalışmalar, tüketici güveninin hanehalkı tüketimi üzerindeki etkileri aracılığıyla makroekonomik dalgalanmaların en önemli nedenlerinden biri olduğunu ortaya koymuştur. Özellikle, dayanıklı tüketim malı harcamaları ve hanehalkı borçlanması tüketici güvenine oldukça duyarlıdır. Bu çalışmada, tüketici güveninin toplam hanehalkı davranışını ve tüm ekonomiyi nasıl etkilediğini açıklamak üzere stok-akım-tutarlı bir sistem dinamiği modeli geliştirilmiştir. Simülasyon sonuçları tüketici güveninin ekonominin dinamik davranışını güçlü bir biçimde etkilediğini teyit etmiştir. Bunun yanında, ekonomideki psikolojik ve yapısal parametrelerin ekonominin istikrarlılığını belirlediği ortaya konulmuştur.

Keywords

Tüketici Güveni, Tüketim, Borçlanma, Stok-akım-tutarlı modelleme, sistem dinamiği, simülasyon

References

• Barlas, Y. (2007). System dynamics: systemic feedback modeling for policy analysis (Vol. 1). System Dynamics, Encyclopedia of Life Support Systems.
• Bertola, G., Guiso, L., & Pistaferri, L. (2005). Uncertainty and consumer durables adjustment. The Review of Economic Studies, 72(4), 973–1007.
• Carroll, C. D. (1992). The buffer-stock theory of saving: Some macroeconomic evidence. Brookings Papers on Economic Activity, 1992(2), 61–156.
• Carroll, C. D. (2004). Theoretical foundations of buffer stock saving (Tech. Rep.). National Bureau of Economic Research.
• Carroll, C. D., Fuhrer, J. C., & Wilcox, D. W. (1994). Does consumer sentiment forecast household spending? if so, why? The American Economic Review, 84(5), 1397–1408.
• Carroll, C. D., & Samwick, A. A. (1995). The nature of precautionary wealth (Tech. Rep.). National Bureau of Economic Research.
• Caverzasi, E., & Godin, A. (2015). Post-Keynesian stock-flow-consistent modelling: a survey. Cambridge Journal of Economics, 39(1), 157–187.
• Deaton, A. (1991). Saving and liquidity constraints. Econometrica, 59(5), 221–248.
• De Boef, S., & Kellstedt, P. M. (2004). The political (and economic) origins of consumer confidence. American Journal of Political Science, 48(4), 633–649.
• Dees, S., & Brinca, P. S. (2013). Consumer confidence as a predictor of consumption spending: Evidence for the united states and the euro area. International Economics, 134, 1–14.
• Ford, A. (1999). Modeling the environment: An introduction to system dynamics models of environmental systems. Island Press.
• Forrester, J. W. (1961). Industrial dynamics. The MIT Press, Cambridge, Massachusetts.
• Forrester, J. W. (1969). Urban dynamics. The MIT Press, Cambridge, Massachusetts.
• Fuhrer, J. C. (1993). What role does consumer sentiment play in the us macroeconomy? New England Economic Review(Jan), 32–44.
• Garner, C. A. (1981). Economic determinants of consumer sentiment. Journal of Business Research, 9(2), 205–220.
• Godley, W., & Lavoie, M. (2006). Monetary economics: an integrated approach to credit, money, income, production and wealth. Springer.
• Grieves, R. (1983). The demand for consumer durables. Journal of Money, Credit and Banking, 15(3), 316–326.
• Hymans, S. H. (1970). Consumer durable spending: Explanation and prediction. Brookings Papers on Economic Activity, 1(2), 173–206.
• Juster, F., & Wachtel, P. (1972). Anticipatory and objective models of durable goods demand. American Economic Review, 62(4), 564–79.
• Katona, G. (1947). Contribution of psychological data to economic analysis. Journal of the American Statistical Association, 42(239), 449–459.
• Katona, G. (1949). Effect of income changes on the rate of saving. The Review of Economics and Statistics, 95–103.
• Katona, G. (1968). Consumer behavior: Theory and findings on expectations and aspirations. The American Economic Review, 58(2), 19–30.
• Katona, G. (1971). Consumer durable spending. Brookings Papers on Economic Activity, 1971(1), 234–239. Katona, G. (1974). Psychology and consumer economics. Journal of Consumer Research, 1–8.
• Katona, G. (1980). How expectations are really formed. Challenge, 23(5), 32–35.
• Keynes, J. M. (1936). The general theory of employment, interest, and money. Macmillan & Co., Ltd.
• Kindleberger, C. P., & Aliber, R. Z. (2005). Manias, panics and crashes: A history of financial crises, fifth edition. Palgrave Macmillan.
• Lamdin, D. J. (2008). Does consumer sentiment foretell revolving credit use? Journal of Family and Economic Issues, 29(2), 279–288.
• Lovell, M. C. (1975). Why was the consumer feeling so sad? Brookings Papers on Economic Activity, 1975(2), 473–479.
• Maki, D. M. (2002). The growth of consumer credit and the household debt service burden. In The impact of public policy on consumer credit (pp. 43–68). Springer.
• Marchionatti, R. (1999). On Keynes’ animal spirits. Kyklos, 52(3), 415–439.
• Meadows, D. H. (1980). The unavoidable a priori. Elements of the system dynamics method, 23–57. Meadows, D. H. (2008). Thinking in systems: A primer. Chelsea Green Publishing.
• Minsky, H. P. (1977). The financial instability hypothesis: An interpretation of keynes and an alternative to ’standard’ theory. Challenge, 20(1), 20–27.
• Minsky, H. P. (1992). The financial instability hypothesis. The Jerome Levy Economics Institute Working Paper(74).
• Minsky, H. P., & Kaufman, H. (2008). Stabilizing an unstable economy (Vol. 1). McGraw-Hill New York.
• Mishkin, F. S. (1976). Illiquidity, consumer durable expenditure, and monetary policy. The American Economic Review, 66(4), 642–654.
• Mishkin, F. S. (1978). Consumer sentiment and spending on durable goods. Brookings Papers on Economic Activity, 1978(1), 217–232.
• Nikiforos, M., & Zezza, G. (2017). Stock-flow consistent macroeconomic models: a survey. Journal of Economic Surveys, 31(5), 1204–1239.
• Pickering, J. (1993). The durable purchasing behaviour of the individual household. European Journal of Marketing, 12(2), 178–193.
• Pickering, J. F. (1981). A behavioral model of the demand for consumer durables. Journal of Economic Psychology, 1(1), 59–77.
• Praet, P. (1985). Endogenizing consumers’ expectations in four major ec countries. Journal of Economic Psychology, 6(3), 255–269.
• Sandmo, A. (1970). The effect of uncertainty on saving decisions. The Review of Economic Studies, 37(3), 353–360.
• Sterman, J. D. (2000). Business dynamics: System thinking and modeling for a complex world Irwin/McGraw-Hill.
• Throop, A. W. (1992). Consumer sentiment: Its causes and effects. Federal Reserve Bank of San Francisco Economic Review, 1, 35–59.
• Tobin, J. (1958). Liquidity preference as behavior towards risk. The review of economic studies, 25(2), 65–86.
• Van Raaij, W. F., & Gianotten, H. J. (1990). Consumer confidence, expenditure, saving, and credit. Journal of Economic Psychology, 11(2), 269–290.
• Vuchelen, J. (2004). Consumer sentiment and macroeconomic forecasts. Journal of Economic Psychology, 25(4), 493–506.