Post by Sapphire Capital on Jul 16, 2008 6:30:21 GMT 4
Constant-Quality House Price Indexes for Switzerland
STEVEN C. BOURASSA
University of Louisville - School of Urban & Public Affairs
MARTIN HOESLI
University of Geneva - Graduate School of Business (HEC-Geneva); University of Aberdeen - Business School; Swiss Finance Institute
DONATO SCOGNAMIGLIO
Affiliation Unknown
PHILIPPE SORMANI
Affiliation Unknown May 8, 2008
Swiss Finance Institute Research Paper No. 08-10
Abstract:
The measurement of house price movements is a vital topic from both academic and practical perspectives and hence has been the focus of much research. There is almost unanimous consensus in the literature that house price indexes should control for the quality of properties; the most widely used methods to attain this aim are the hedonic and repeat sales approaches. The objective of this paper is to compare the Swiss house prices indexes published by the Swiss National Bank (SNB), which are constructed using medians of list prices as published in newspapers and on the internet, to hedonic indexes based on sale prices for the period 1985 to 2006. We find that the list price indexes exhibit quite a different price path than the hedonic indexes during the period. In particular, they appear to overstate price changes in housing markets. We attribute this, at least in part, to changes over time in the composition of the sample of properties on the market.
papers.ssrn.com/sol3/Delivery.cfm/SSRN_ID1138641_code623849.pdf?abstractid=1138641&mirid=5
STEVEN C. BOURASSA
University of Louisville - School of Urban & Public Affairs
MARTIN HOESLI
University of Geneva - Graduate School of Business (HEC-Geneva); University of Aberdeen - Business School; Swiss Finance Institute
DONATO SCOGNAMIGLIO
Affiliation Unknown
PHILIPPE SORMANI
Affiliation Unknown May 8, 2008
Swiss Finance Institute Research Paper No. 08-10
Abstract:
The measurement of house price movements is a vital topic from both academic and practical perspectives and hence has been the focus of much research. There is almost unanimous consensus in the literature that house price indexes should control for the quality of properties; the most widely used methods to attain this aim are the hedonic and repeat sales approaches. The objective of this paper is to compare the Swiss house prices indexes published by the Swiss National Bank (SNB), which are constructed using medians of list prices as published in newspapers and on the internet, to hedonic indexes based on sale prices for the period 1985 to 2006. We find that the list price indexes exhibit quite a different price path than the hedonic indexes during the period. In particular, they appear to overstate price changes in housing markets. We attribute this, at least in part, to changes over time in the composition of the sample of properties on the market.
papers.ssrn.com/sol3/Delivery.cfm/SSRN_ID1138641_code623849.pdf?abstractid=1138641&mirid=5