Over the past decades, leisure travel has become increasingly popular in older segments of the world population, as a consequence of global factors such as a rise in life expectancy, improved health conditions, a higher disposable income, and increased availability of discretionary time in...

The issue of whether the public sector enhances or retards long-run economic growth has been debated passionately in recent years. In this paper we use meta-analysis to shed light on the issue. A sample of 93 published studies, yielding 123 meta-observations, is used to examine the robustness of...