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Hedonic regressions are used for residential property price index (RPPI) measurement to control for changes in the quality-mix of properties transacted. This paper consolidates the confusing array of existing approaches and methods of implementation. It further develops an innovative form of...
Persistent link: https://www.econbiz.de/10012040201
In Germany, package holidays, which consist of a bundle of flight and accommodation services, are an important driver of consumer prices. Several challenges arise when measuring the price development of package holidays, for example the quality of accommodation, the timing of the booking, the...
Persistent link: https://www.econbiz.de/10012220933
In Germany, package holidays are an important driver of consumer prices. Several challenges arise when measuring the price development of these bundled travel and accommodation services, such as the quality of accommodation and the timing of booking. Statistical practices are currently based on...
Persistent link: https://www.econbiz.de/10012206780
problem for inverse-variance weighting and bias-correction methods based on the funnel plot. Selection models fail to solve … the problem, and the simple mean can beat sophisticated estimators. Cures to publication bias may become worse than the …
Persistent link: https://www.econbiz.de/10013555608
or missing variable bias), an important and intractable problem in many disciplines. The test is simple: one selects a …
Persistent link: https://www.econbiz.de/10012848483
regressors. This paper shows that this often does not occur if the regression suffers from simultaneity or omitted variable bias … test for the presence of simultaneity or omitted variable bias, important and intractable problems in many disciplines. The …. Simultaneity or omitted variable bias is indicated if t-ratios and coefficients undergo these trends with more collinearity. The …
Persistent link: https://www.econbiz.de/10013308808
This paper proposes a generalized repeat sales regression (GRSR) that uses repeat sales from the entire market, in which properties may have heterogeneous value appreciation processes, to estimate price indices for not only the entire market, but also submarkets or customized portfolios of...
Persistent link: https://www.econbiz.de/10013097420
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