The objectives of this paper are (i) analyse the different definitions of ecotourism and identify their salient elements, (ii) describe the link between ecotourism and natural resources and (iii) identify the research gaps in ecotourism planning and evaluate various quantitative tools available...

The objectives of this paper are (i) analyse the different definitions of ecotourism and identify their salient elements, (ii) describe the link between ecotourism and natural resources and (iii) identify the research gaps in ecotourism planning and evaluate various quantitative tools available...

In this paper we challenge the traditional design used for forecasting competitions. We implement an online competition with a public leaderboard that provides instant feedback to competitors who are allowed to revise and resubmit forecasts. The results show that feedback significantly improves...