This paper justifies unequal health care quality in a model with two regions and patients differentiated by location and quality perception. Efficient distribution with unequal healthcare quality arises when there are low travel and/or quality provision costs. If costs are sufficiently low, then...

The paper compares and contrasts the patent-based indicators, traditionally used to assess a country’s technological capacities and specialization. It seeks to determine how a chosen metric might affect the results of such an analysis, sometimes being misleading. Empirically, the paper is...

Patent data provide a rich set of information which can be used for comparative studies and trend analysis. The paper presents a systematic overview of the most appropriate tools methodologies that are available for determining the technological specialization of countries. Such analysis...