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Every hedonic price index is an estimate of an unknown economic parameter. It depends, in practice, on one or more random samples of prices and characteristics of a certain good. Bootstrap resampling methods provide a tool for quantifying sampling errors. Following some general reflections on...
Persistent link: https://www.econbiz.de/10004988911
We propose a wild bootstrap procedure for linear regression models estimated by instrumental variables. Like other bootstrap procedures that we have proposed elsewhere, it uses efficient estimates of the reduced-form equation(s). Unlike them, it takes account of possible heteroskedasticity of...
Persistent link: https://www.econbiz.de/10005688408
We propose a wild bootstrap procedure for linear regression models estimated by instrumental variables. Like other bootstrap procedures that we have proposed elsewhere, it uses efficient estimates of the reduced-form equation(s). Unlike them, it takes account of possible heteroskedasticity of...
Persistent link: https://www.econbiz.de/10008794398
On June 27–30, 2007, we organized at the Geneva School of Business Administration an International Symposium entitled "Hedonic Methods in Real Estate". During the first day, called the "Swiss hedonic day", Swiss researchers from universities, consulting firms and banks discussed the models...
Persistent link: https://www.econbiz.de/10005427598
The aim of our article is to analyze the dynamics of housing prices in the secondary housing market in Warsaw from Q1 2006 to Q3 2013, taking into account the spatial relationship between prices. In the first part of this research we compare the geographically weighted regression with a linear...
Persistent link: https://www.econbiz.de/10011111156
The aim of our article is to analyze the dynamics of housing prices in the secondary housing market in Warsaw from Q1 2006 to Q3 2013, taking into account the spatial relationship between prices. In the first part of this research we compare the geographically weighted regression with a linear...
Persistent link: https://www.econbiz.de/10011212536
Secondary markets have adopted a number of quality signaling mechanisms such as certification to reduce information asymmetries between buyers and sellers in these markets. However the importance and value of these signals depends on the nature and extent of information asymmetries. With the...
Persistent link: https://www.econbiz.de/10005622729
Rapid technological progress in recent years has exacerbated the problems that arise in measuring price changes and, consequently, economic magnitudes at constant prices when changes in the quality of products occur. A natural means of tackling these measurement problems is to use hedonic price...
Persistent link: https://www.econbiz.de/10005813647
Constant-quality commercial indices generated by ordinary least squares may suffer an efficiency loss due to leptokurtosis caused by outliers in transactions data. When the subsequent nonnormality occurs, substantial improvement in index precision is obtained by estimating the hedonic model...
Persistent link: https://www.econbiz.de/10005716660
Persistent link: https://www.econbiz.de/10009150129