Huber, Evelyne, Charles Ragin and John D. Stephens. 1993. “Social Democracy,
Christian Democracy, Constitutional Structure, and the Welfare State.”
American Journal of Sociology 99(3):711–749.
Huber, Evelyne and John D. Stephens. 2001. Development and Crisis of the
Welfare State: Parties and Policies in Global Markets. Chicago: University
of Chicago Press.
Hug, Simon. 2001. “Policy Consequences of Direct Legislation in the States.
Theory, Empirical Models and Evidence.” Paper prepared for presentation
at the Annual Meeting of the Public Choice Society, San Antonio, March
9-12.
Hug, Simon. 2002. Voices of Europe. Citizens, Referendums and European Inte-
gration. Lanham, Md.: Rowman & Littlefield.
Hug, Simon. 2004. “Occurrence and Policy Consequences of Referendums. A
Theoretical Model and Empirical Evidence.” Journal of Theoretical Politics
16(3):321–356.
Hug, Simon and George Tsebelis. 2002. “Veto Players and Referendums around
the World.” Journal of Theoretical Politics 14(4 (October)):465–516.
International Social Survey Program (ISSP). 1999. “INTERNATIONAL SOCIAL
SURVEY PROGRAM: ROLE OF GOVERNMENT III, 1996 [Computer
File].” Cologne, Germany: Zentralarchiv fuer Empirische Sozialforschung
[producer], 1999. Cologne, Germany: Zentralarchiv fuer Empirische Sozial-
forschung/Ann Arbor, MI: Inter-university Consortium for Political and So-
cial Research [distributors], 1999.
International Social Survey Program (ISSP). 2004. “INTERNATIONAL SOCIAL
SURVEY PROGRAM: FAMILY AND CHANGING GENDER ROLES III,
2002 [Computer File]. ICPSR Version.” Cologne, Germany: Zentralarchiv
fur Empirische Sozialforschung [producer], 2004. Cologne, Germany: Zen-
tralarchiv fur Empirische Sozialforschung/Ann Arbor, MI: Inter-university
Consortium for Political and Social Research [distributors], 2004.
Kessler, Anke. 2005. “Representative versus Direct Democracy: The Role of
Informational Asymmetries.” Public Choice 122(1-2):9.38.
Key, V. 0. Jr. and Winston W. Crouch. 1939. The Initiative and the Referendum
in California. Berkeley: University of California Press.
Kiewiet, D. Roderick and Kristin Szakaly. 1996. “Constitutional Limitations on
Borrowing: An Analysis of State Bonded Indebtedness.” Journal of Law,
Economics and Organization 12(1):62–97.
Kirchg¨assner, Gebhard, Lars P. Feld and Marcel R. Savioz. 1999. Die direkte
Demokratie der Schweiz: Modern, erfolgreich, entwicklungs- und exportf¨ahig.
Basel: Helbing und Lichtenhahn.
Kleinewefers, Henner. 1997.
Die direkten Volksrechte in der Schweiz aus
¨
okonomischer Sicht. In Wieviel direkte Demokratie vertr¨agt die Schweiz?,
ed. Silvio Borner and Hans Rentsch. Chur: Verlag R¨uegger pp. 61–92.
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