CIAO DATE: 09/2008
December 2007
The Helen Kellogg Institute for International Studies
This paper explains the unanticipated emergence of party-oriented legislators and rising party discipline in Brazil since the early 1990s. We contend that deputies in Brazil have become increasingly party-oriented because the utilities of party-programmatic and patronage-based electoral strategies shifted with market reforms, which created a programmatic cleavage in Brazilian politics and diminished the resource base for state patronage. Based on an original survey of the Brazilian Congress, we introduce new measures of partisan campaigns, party polarization, and the values legislators attach to party program and voter loyalty. Regression analysis confirms that deputies who believe voters value party program run partisan, programmatic campaigns, and those in polarized parties and those who believe voters are loyal to the party are willing to delegate authority to party leaders and do not switch parties. Party polarization and the proximity of deputies’ policy preferences to their party’s mean explain discipline on 236 roll-call votes in the 51st legislature (1999–2001).
Resource link: From Patronage to Program: The Emergence of Party-Oriented Legislators in Brazil [PDF] - 454K