Increased pollution leads to a constant decrease of drinking water quality worldwide. Due to safety concerns, unpleasant taste and odour only about 3% of the population in South Korea is drinking untreated tap water. The present study uses choice experiments and cost-benefit analysis to...

We study the pay of UK universities chief executives ("vice-chancellors") over a ten year period. Although there is a correlation between pay and performance, with better performing institutions paying higher salaries, we find limited evidence that this relationship is causal; that is, we find...

Increased pollution leads to a constant decrease of drinking water quality worldwide. Due to safety concerns, unpleasant taste and odour only about 3% of the population in South Korea is drinking untreated tap water. The present study uses choice experiments and cost-benefit analysis to...

We study the pay of UK universities chief executives ("vice-chancellors") over a ten year period. Although there is a correlation between pay and performance, with better performing institutions paying higher salaries, we find limited evidence that this relationship is causal; that is, we find...