Segnalazione bibliografica. American Political Science Review 01 August 2011 105: 496-515 Autore: John G. Bullock Abstract An enduring concern about democracies is that citizens conform too readily to the policy views of elites in their own parties, even to the point of ignoring other information about the policies in question. This article presents two experiments that undermine this concern, at least under one important condition. People rarely possess even a modicum of information about policies; but when they do, their attitudes seem to be affected at least as much by that information as by cues from party elites. The experiments also measure the extent...

Segnalazione bibliografica. American Political Science Review 01 August 2011 105: 530-551 Autori: Boris Shor; Nolan McCarty Abstract The development and elaboration of the spatial theory of voting has contributed greatly to the study of legislative decision making and elections. Statistical models that estimate the spatial locations of individual decision-makers have made a key contribution to this success. Spatial models have been estimated for the U.S. Congress, the Supreme Court, U.S. presidents, a large number of non-U.S. legislatures, and supranational organizations. Yet one potentially fruitful laboratory for testing spatial theories, the individual U.S. states, has remained relatively unexploited, for two reasons. First, state legislative...

Segnalazione bibliografica West European Politics, Volume 34, Number 3, May 2011 , pp. 568-586(19) Autori: Jean-Benoit Pilet; Damien Bol Abstract: Most of the literature asserts that political parties rationally define their preference for electoral reform with respect to their possible gains and the balance of power between and within parties. Other scholars moderate this rationality, underlining the role of the uncertainty inherent to any change in the electoral system. This article shows how risk and expected gains interact. Through an analysis of the preferences of 84 parties in 13 different electoral reform debates, it shows that risk impedes parties from supporting even advantageous change....

Segnalazione bibliografica West European Politics, Volume 34, Number 3, May 2011 , pp. 607-625(19) Autore: Csaba Nikolenyi Abstract This article examines the failure of three attempts to replace proportional representation with a majoritarian alternative in post-communist Eastern Europe: Slovenia in 1996; the Czech Republic in 2000; and Romania in 2008. The central argument of the article is that majoritarian electoral reform is both incompatible with and prevented by the institutions of consensus democracy. The constitutional design of consensus democracy creates multiple veto points and veto players that limit major policy and legislative change, such as electoral reform. As such, they also provide for self-enforcing...

Segnalazione bibliografica West European Politics, Volume 34, Number 3, May 2011 , pp. 644-663(20) Autore: Gianfranco Baldini Abstract Italy is the only established democracy where two major electoral reforms took place inthe last 20 years (respectively in 1993 and 2005). Adopting Renwick’s approach, which distinguishes between elite majority imposed and elite-mass interaction reforms, the article analyses electoral reforms in Italy in the post-World War II period. By examining the long-term importance of electoral rules in Italian politics, it argues that PR played a uniquely fundamental role in shaping both the so-called Italian ‘First Republic’ and the still unfulfilled transition towards a reformed political system....