C. Lord 
Democratic Audit of the European Union [PDF ebook] 

A Democratic Audit of the European Union provides a systematic assessment of democracy in the EU against clearly defined criteria. Christopher Lord offers a double challenge to generalizations about a democratic deficit in the EU. On the one hand, it shows that standards of democratic performance in the EU may vary across Union institutions and decision-making processes. On the other hand, it shows that they can vary across key dimensions of democratic governance, including citizenship, rights, participation, representation, responsiveness, transparency and accountability.