EconPapers    
Economics at your fingertips  
 

Why State Constitutions Differ in their Treatment of Same-Sex Marriage

Arthur Lupia, Yanna Krupnikov, Adam Seth Levine, Spencer Piston and Alexander von Hagen-Jamae

MPRA Paper from University Library of Munich, Germany

Abstract: Some states treat a same-sex marriage as legally equal to a marriage between a man and a woman. Other states prohibit legal recognition of same-sex marriages in their constitutions. In every state that has a constitutional restriction against same-sex marriage, the amendment was passed by a popular vote. The conventional wisdom about allowing voter participation in such decisions is that they yield constitutional outcomes that reflect attitude differences across states. We reexamine the attitude-amendment relationship and find it to be weaker than expected. In particular, we show that states vary in the costs they impose on constituencies that desire constitutional change. Some states impose very low costs (i.e., a simple majority of voters is sufficient for change). Other states impose very high costs (i.e., substantial legislative and voter supermajoriries are requires). We find that variations in the legal status of same-sex marriage across US states is better explained by these variations in costs than they are by differences in public opinion. Our method yields an improved explanation of why states differ in their constitutional treatment of same-sex marriage today. Our findings have distinct implications for people who wish to understand and/or change the future status of same-sex couples in state constitutions.

Keywords: constitutions; same-sex marriage; political institutions; state politics (search for similar items in EconPapers)
JEL-codes: H11 H70 K0 (search for similar items in EconPapers)
Date: 2009-04-23
New Economics Papers: this item is included in nep-pol
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

Downloads: (external link)
https://mpra.ub.uni-muenchen.de/15096/1/MPRA_paper_15096.pdf original version (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:15096

Access Statistics for this paper

More papers in MPRA Paper from University Library of Munich, Germany Ludwigstraße 33, D-80539 Munich, Germany. Contact information at EDIRC.
Bibliographic data for series maintained by Joachim Winter ().

 
Page updated 2025-03-22
Handle: RePEc:pra:mprapa:15096