Mortgage-Backed Securities (MBS): Is It a Curse or a Blessing for the Australian Home Loan Market? A Natural Experiment
Data(s) |
01/06/2015
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Resumo |
The Australian home loan market has seen a significant and persistent boom over more than two decades. Theextant literature exploring the underlying factors explaining this boom has predominantly looked at thedemand side rather than the supply side. In this paper, we look at a major supply-side issue, the introductionof mortgage-backed securities and its likely impact on the home loan market. In doing so, we have developeda mathematical model that theorises this likely relationship. Our mathematical model predicts possibleexistence of an unstable equilibrium in the home loan market in the presence of mortgage-backed securities.We have subsequently backed up our theoretical exercise with sound empirical evidence acquired andanalysed as a natural experiment in the Australian scenario using quarterly market data on home loans andmortgage-backed securities data for a 36-year period from 1976 to 2012. Using unknown structural breaktests, we have identified significant breaks around late 1992 to mid-1995, clearly indicating that there weresignificant changes in the housing market due to the introduction of mortgage-backed securities in early1993. We have also performed a stability test confirming that under certain conditions this market canbecome unstable. |
Identificador | |
Publicador |
Wiley |
Relação |
http://dro.deakin.edu.au/eserv/DU:30074118/t122104-aepa12044.pdf http://www.dx.doi.org/10.1111/1467-8454.12044 http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1467-8454 |
Direitos |
2015, Wiley |
Palavras-Chave | #Mortgage-backed securities #Australian home loan market |
Tipo |
Journal Article |