Philip Leifeld and I are thrilled that we now have an article forthcoming in the Journal of Politics. It is titled “Contributions by Interest Groups to Lobbying Coalitions.” Look for it in April 2018. Read the accepted manuscript here:
http://sites.lsa.umich.edu/mheaney/wp-content/uploads/sites/38/2017/05/Heaney_and_Leifeld-2018.pdf