Explosive dynamics in house prices? An exploration of financial market spillovers in housing markets around the world. (March 2020)

• Record Type: Journal Article
• Authors: Martínez-García, Enrique; Grossman, Valerie
• Is Part Of: Journal of international money and finance. Volume 101(2020)
• Publication Date: 2020-03
• Subjects: Financial spillovers -- Mildly explosive time series -- Right-tailed unit-root tests -- Dynamic panel logit model -- International housing markets; C22 -- G12 -- R30 -- R31; International finance -- Periodicals; Foreign exchange -- Periodicals; Finances internationales -- Périodiques; Change -- Périodiques; Foreign exchange; International finance; Periodicals; 332.04205
• DOI: 10.1016/j.jimonfin.2019.102103
• Languages: English
• ISSNs: 0261-5606

Abstract

Highlights: Real house prices are may display at times nonlinear, mildly explosive behavior. Explosiveness in real house prices in 1975:Q1-2015:Q4 is widespread internationally. A dynamic panel logit model is used to assess the predictability of explosiveness. Consistent with spillover theory, financial variables predict explosiveness episodes. Developments in financial markets are a trigger of real house price explosiveness. Abstract: Asset prices in general, and real house prices in particular, are often characterized by a nonlinear data-generating process which may display at times mildly explosive behavior. In this paper, using the recursive (right-tailed) unit root test methodology proposed by Phillips et al. (2015a, b), we find widespread evidence of episodes of explosiveness (or exuberance) in international real house prices and establish a timeline of such episodes for a panel of 23 countries between first quarter 1975 and fourth quarter 2015. Motivated by theory, we adopt a dynamic panel logit/probit framework to empirically investigate whether macro fundamentals—and, more specifically, financial variables—help predict such episodes of exuberance in international real house prices. We find that interest rate spreads and real stock market growth together with standard housing fundamentals (growth in real personal disposable income per capita and inflation) are, indeed, among the best predictors. Furthermore, we argue that financial developments in other asset markets can play a significant role as a trigger in the emergence of explosiveness in housing markets.