Electoral Systems and Strategic Learning in Spain and Portugal? The Use of Multilevel Models

Parties and Party Systems: A Framework for Analysis

Ruth Scott, Paul K. Warr, Giovanni Sartori · The Western Political Quarterly · 1977 · 4.1K citations

Social Sciences, Political Science, Sociology +12

“Effective” Number of Parties

Markku Laakso, Rein Taagepera · Comparative Political Studies · 1979 · 3.4K citations · Full text

Social Sciences, Political Science, Comparative Politics +11

Seats and votes. The effects and determinants of electoral systems

Sven Berg · European Journal of Political Economy · 1990 · 1.6K citations

Social Sciences, Political Science, Electoral Politics +11

Electoral systems and party systems: a study of twenty-seven democracies, 1945-1990

Choice Reviews Online · 1994 · 1.1K citations

Social Sciences, Political Science, American Politics +14

Proportionality, disproportionality and electoral systems

Michael Gallagher · Electoral Studies · 1991 · 1.1K citations

Social Sciences, Political Science, Electoral Politics +9