This book investigates the crucial EU policy of competition, which is enforced by the Commission and by national agencies that enjoy various degrees of autonomy from their governments. More and more policy-making activities are nowadays delegated to agencies that cannot be held accountable to parliaments, and ultimately to voters. The author explains why this is the case in the field of EU competition policy and discusses whether independence is linked to improved enforcement as theories of delegation and common wisdom would suggest. These questions are explored with an in-depth analysis...