leisure air transport in 2025 ? leisure meaning all travel purposes except business, i.e. when the expense is a discretionary … top 5 European populations for leisure air traffic in EU15 in 2003.Determining how leisure air travel demand will evolve …

externalities in leisure. Ealier studies dit not investigate the extent to which partners actually spend more leisure time together … the causal effect of retirement on hours of leisure, separate and together, of the man and woman in a couple. We use a … sample of couples drawn from a French Time Use Survey for the analysis. Using four different definitions of joint leisure, we …