The idea of using insights from behavioural science to achieve desirable policy goals burst into popular consciousness with the publication of Nudge: Improving Decisions About Health, Wealth, and Happiness (R Thaler and C Sunstein, Yale University Press, 2008.) It describes the appealing notion that people can be encouraged to make good choices by the way…

How do you get people to eat more fruit and less junk food? How do you get more people to agree to donate their organs? How do you get more people to engage in cross-border mediation? I’ll come back to food and organs shortly. Let’s stay with mediation for a minute. Within Asia, Hong Kong,…