Still Bowling Alone? The Post-9/11 Split Robert David PutnamThomas H. Sander Journal of Democracy January 2010
Ethics in Congress: From Individual to Institutional Corruption Dennis F. Thompson Sage Publications 2010
The Relationship of Leadership Quality to the Political Presence of Civic Associations Kenneth T. AndrewsMatthew BaggettaMarshall GanzHahrie Han Perspectives on Politics March 2011
Handcuffed: What Holds Policing Back, and the Keys to Reform Malcolm Sparrow Brookings Institution Press April 26, 2016