Ministers and officials alike are trapped in cycles of reform that lead to fragmentation and delivery failure. Britain needs ...

Modal logic, an extension of classical logic, investigates the modes of truth such as necessity and possibility. Its development has been closely intertwined with advances in proof theory, a field ...

The idea behind leadership “offsites”— strategy sessions away from the incessant demands and routines of the office—is compelling: creating dedicated time for public executives to focus on the big ...