The following piece appeared as a guest blog in the UK's Guardian this past week.
A good public education system means public spending – but not necessarily public provision.
In OECD countries, more than 20% of public education expenditure goes to private institutions – communities, non-governmental organisations (NGOs), faith-based organisations, trade unions, private companies, small informal providers and individual practitioners – and about 12% is spent on privately-managed institutions.
But does private participation mean higher quality education? Does it bring better exam results? Can it encourage greater equality?