We introduce a new two-dimensional measure for the heterogeneity of performance within groups of economic units. This measure accounts both, for the relative performance of the single units of groups and their relative size. We demonstrate that the new measure leads to a much more differentiated...

The increasing availability of geospatial data (i.e., exact longitudes and latitudes for each house) has the potential to improve the quality of house price indexes. It is not clear though how best to use this information. We show how geospatial data can be included as a nonparametric spline...

Disequilibrium in the housing market can be detected by comparing the actual price-rent ratio with its equilibrium counterpart obtained from the user-cost condition. Empirical implementation of this idea, however, is problematic because of quality differences between sold and rented dwellings....

The International Comparisons Program (ICP) run by the World Bank compares the purchasing power of currencies and real income across countries. Using a unique data set consisting of over 600,000 ICP price quotes drawn from nine countries in the Asia-Pacific region, we consider a number of ways...

Departures of the housing market from equilibrium can be detected by comparing the actual price-rent ratio with the user cost of owner occupying. Empirical implementation of this idea, however, is problematic for two reasons. First, the price-rent ratio needs to be quality adjusted. Second, the...

The latest round of the International Comparisons Program (ICP 2005) compares the purchasing power of currencies and real output of 146 countries. Using price quote data from nine countries in the Asia-Pacific region, we consider ways of improving the methods used in ICP 2005 and new...

We introduce a new two-dimensional measure for the heterogeneity of performance within groups of economic units. This measure accounts both, for the relative performance of the single units of groups and their relative size. We demonstrate that the new measure leads to a much more differentiated...

Van Veelen and van der Weide (2008) in a recent paper provided some interesting new perspectives on the index number problem. However, the present paper argues that their definitions of a true index and an exact index are different from the standard definitions in the literature. The differences...

We propose a new approach for measuring mutual fund style and constructing characteristic-matched performance benchmarks that requires only portfolio holdings and two reference portfolios in each style dimension. The characteristic-matched performance benchmark literature typically follows a...

We propose a new approach for measuring mutual fund style and constructing characteristic-matched performance benchmarks that requires only portfolio holdings and two reference portfolios in each style dimension. The characteristic-matched performance benchmark literature typically follows a...