
Public services touch the majority of people in advanced and developing economies on a daily basis: children require schooling, the elderly need personal care and assistance, rubbish needs collecting, water must be safe to drink and the streets need policing. In short, there...

Public services touch the majority of people in advanced and developing economies on a daily basis: children require schooling, the elderly need personal care and assistance, rubbish needs collecting, water must be safe to drink and the streets need policing. In short, there...