@TechReport{iza:izadps:dp12317,
            	author={Mindock, Maxwell R. and Waddell, Glen R.},
            	title={Vote Influence in Group Decision-Making: The Changing Role of Justices' Peers on the Supreme Court},
            	year={2019},
	month={Apr},
            	institution={Institute of Labor Economics (IZA)},
            	address={Bonn},
            	type={IZA Discussion Paper},
            	number={12317},
            	url={https://www.iza.org/index.php/publications/dp12317},
	abstract={We consider the voting behavior of Supreme Court Justices, finding evidence of co-dependencies in their votes. Coincident with changes in the party imbalance of the Court over time, sharp discontinuities in these dependencies are evident. Overall, the patterns suggest a tradeoff between co-dependencies around political affiliations and individual ideologies, with more-equal party representation on the Court encouraging greater party awareness in Justice voting, and less-equal party representation allowing Justices across party lines but with similar ideologies to inform each other's votes.},
	keywords={Supreme Court;voting;judicial behavior;spatial econometrics},
            }