Governments worldwide are increasingly adopting behavioural science methodologies to address "sludge" – the unjustified frictions impeding people' access to government services and exacerbating psychological burdens. Sludge audits, grounded in behavioural science, provide a structured approach...

The story of Korean education over the past 50 years is one of remarkable growth and achievement. Korea is one of the top performing countries in the Programme for International Student Assessment (PISA) survey and among those with the highest proportion of young people who have completed upper...