A party system in transformation: The April 1992 Italian election

This article uses evidence from a survey of Conservative MPs to assess the importance of the divide over European policy in the British Conservative party. One key consequence of the conflict over Europe is its effect on the party leadership. Tensions over EC policy played a very substantial part in Margaret Thatcher's downfall and they continue to affect the premiership of her successor, John Major.     

Forecasting the 2015 British election through party popularity functions

To forecast the May 7, 2015 British General Election, we develop party popularity models based on Continuous Monitoring Survey (CMS) data from April 2004 to February 2015. Our models predict party vote shares three months prior to the election, using previous support levels, national economic evaluations, macro-partisanship and political measures. Our Seemingly Unrelated Regression (SUR) methodology allows us to predict support for the Tories, Labour, Liberal Democrats and “other” parties, separately, yet simultaneously, by constraining total support for all parties to 100%. Our model, estimated with data from February 2015, predicts that Labour will win the highest vote share in Great Britain, but that no party will win a majority of seats in parliament.     

Junior coalition parties in the British context: Explaining the Liberal Democrat collapse at the 2015 general election

The Liberal Democrats’ performance in the 2015 general election provides an opportunity to examine the only case in the post-war period of a national junior coalition partner in British politics. Comparative research highlights competence, trust and leadership as three key challenges facing junior coalition parties. This article uses British Election Study data to show that the Liberal Democrats failed to convince the electorate on all three counts. The article also uses constituency-level data to examine the continued benefits of incumbency to the party and the impact of constituency campaigning. It finds that while the incumbency advantage remained for the Liberal Democrats, it was ultimately unable to mitigate the much larger national collapse.     

From voter ID to party ID: How political parties affect perceptions of election fraud in the U.S.

This paper uses a survey experiment to assess what individuals understand about election fraud and under what circumstances they see it as a problem. I argue that political parties are central to answering both these questions. Results from the 2011 CCES survey suggest respondents are able to differentiate between the relative incentives of Democrats and Republicans where fraud tactics are concerned, but whether voters see these tactics as problematic is heavily influenced by partisan bias. The results show little support for the notion that partisan ideology drives fraud assessments, and suggest support for the idea that individual concerns for fraud are shaped a desire for their preferred candidate to win. These results offer insights that might be applied more broadly to questions of perceptions of electoral integrity and procedural fairness in democracies.     

Critical election and a new party system: Italy after the 2015 regional election

Although party system change has been widely explored, it is less so for the regional level. The article provides the first systematic attempt to discuss party system change at the regional level in Italy. Through a comprehensive overview of the five 1995–2015 regional elections, indicators of party system change, based on an original database, are explored. It will be showed that in the 2013–15 election cycle while party system fragmentation, volatility and recomposition reached their maximum high – parallel to what happened in 1995 – the level of bipolarism, one of the main features of Italian party system since the mid-1990s, dramatically dropped replaced by a three-pole configuration. These results, and their consistency with the relevant junctures at the national level in 1994 and 2013, may allow to state that a party system change at the regional level occurred and thus to consider 2013–15 elections as critical.     

Campaigning in an unprecedented election: issue competition in the French 2017 presidential election

Abstract

The 2017 French presidential elections featured an eventful campaign, produced astonishing results, and presented important signs of party system change. This paper analyses the main lines of divide of the demand and the supply side of electoral competition. It analyses the structure of citizens’ preferences, as well as the candidates’ strategic issue opportunities, relying on issue yield theory. To that end, it combines data from an original individual-level survey with information about the candidates’ Twitter messages. It is found that the traditional model of two-dimensional political space, characterised by an economic (left–right) and socio-cultural (integration–demarcation) dimension is largely challenged. On the supply-side, the analysis offers additional evidence for the central role played by the integration–demarcation divide, while showing that the traditional left–right conflict has not fully disappeared.     

New party challenges and partisan change: The effects of party competition on party loyalty

It has long been established that changes in the electorate can have an impact on party systems, sometimes leading to the creation of new parties and the elimination of old ones. We contend, however, that changes in the party system may cause voters to reassess their party identification absent of any long-term change in the overall makeup or attitudes of the electorate. As a case in point, we demonstrate that changes in the Canadian party system in the late 1980s (specifically the advent of the right-wing Reform Party) led to a decline in party loyalty among supporters of the right-center Progressive Conservative Party. We discuss the implications of these findings for the study of party systems and partisan change.     

Challenges to established parties: The effects of party system features on the electoral fortunes of anti-political-establishment parties

Abstract. The rise of parties that challenge the political establishment has recently sparked the interest of political scientists. Scholars have identified several factors that lie behind the success of such anti-political-establishment parties. Most empirical studies, however, have concentrated their attention either on the importance of electoral system features or on the effects of socioeconomic conditions. This article focuses instead on the role that party system factors play in the electoral success of these parties. Using three data sets from studies conducted in three different time periods it tests two seemingly contradictory hypotheses. On the one hand, the claim that where the established parties have converged toward centrist positions and thus fail to present voters with an identity that is noticeably different from their established competitors, the electorate will be more susceptible to the markedly different policies put forward by anti-political-establishment parties. On the other hand, there is the argument that these parties profit more from increasing polarization and the subsequent enlargement of the political space than from a convergence toward the median. The results of the analyses show that anti-political-establishment parties generally profit from a close positioning of the establishment parties on the left-right scale. However, there is no consistent support for the notion that party system polarization by itself is associated with an increase in the support for parties that challenge the political establishment.     

A party system in flux: the Swedish parliamentary election of September 2018

In the Swedish parliamentary election of 7 September 2018, the biggest parties, the Social Democrats and the Moderates, both lost votes compared to their scores in the previous election, but not as many as they had feared. Commensurately, the radical-right challenger party, the Sweden Democrats (SD), which had seemed certain to profit from Sweden's dramatic experience of the European migration crisis, did well, but not as well as it had hoped. The result left the array of parliamentary forces fragmented and finely balanced. Only after months of negotiations could a government be formed. Eventually, the incumbent coalition received a renewed parliamentary mandate. At the same time, the party system was transformed.     

Conflict and cohesion in the British labour party and French communist party

The article examines the differing organisational structures and political cultures which provide the bases for cohesion in the PCF and British Labour Party. It argues that the electoral decline of the two parties since the late 1960s, and the rise of new political forces to challenge their primacy on the Left, have generated growing internal conflict in each case. Despite the greater pressures towards unity in the PCF such conflicts have threatened the existing bases of cohesion in both parties. The article concludes by considering the possibilities of surmounting the current problems.     

The search for the centre: Pivot parties in West European party systems

The central question is whether or not in multiparty systems the so‐called parties of the ‘centre’ can be defined and observed in isolation. We start from the assumption that party‐life in the centre‐space of a political system has distinctive features. Centre parties must therefore be conceptualised and analysed as phenomena sui generis and do not belong to either the left‐wing or the right‐wing of a party system. The second assumption is that every party in a parliamentary democracy is a vote seeking and policy guided actor. This means that a centre party depends on its capacity to compete with both ‘wings’ of a party system whilst occupying the centre‐space. It is then capable of becoming the ‘pivot’ of the system: its ‘centrality’ and ‘dominance’ represent ideological distinctiveness and electoral/legislative weight. The cross‐national analysis demonstrates that only a few parties are genuine pivot parties. The paper concludes with a discussion about the issue whether or not the existence of a pivot party is a blessing in disguise for the working of a democracy.     

Issue competition in the 1993 Norwegian national election

Public Choice - We investigate the role of issues in the 1993 Norwegian election. We are interested in comparing two spatial models of issue evaluation, the directional model and the familiar...     

Performance of political parties in the 2016 parliamentary election in Slovakia: regional comparisons and district-level determinants

This paper explores the results of the 2016 parliamentary election in the Slovak Republic, with a special emphasis on the regional aspects of participating political parties’ election campaigns. It summarizes the election results for the country as a whole, as well as separately by region. An empirical analysis of party electoral performance at the district level suggests that the incumbent Smer party tended to do well in districts with higher rates of unemployment and a lower proportion of university-educated population. Similar patterns hold for the Slovak ethnic nationalist Slovak National Party and the far-right People’s Party Our Slovakia. By contrast, the two parties that presented themselves as being starkly opposed to the Smer government’s policies—Freedom and Solidarity and Ordinary People and Independent Personalities—exhibit greater support in districts with more university-educated voters and lower unemployment rates.     

Explaining the impact of new parties in the Western European party systems

ABSTRACT

In recent years, and particularly following the impact of the “great recession”, Western European party systems have undergone profound change. New parties have emerged and been successful, thus radically changing the structure of inter-party competition. So far, research on new parties has been mainly conducted from party-level and election-centred perspectives. Here, instead, we focus on party system innovation (PSInn), meaning the impact of new parties on Western European party systems, and on the factors that explain such impact, by adopting a systemic perspective and taking into account all the arenas where inter-party competition takes place (i.e. elections, parliaments and governments). For this purpose, this article relies on an original dataset on the performances of new parties in terms of votes, seats, and ministerial posts, covering about 350 elections and 670 governments in 20 countries, over the period 1945–2017. The results of the analysis show a notable increase in PSInn over the last decade, in particular with regard to the electoral and parliamentary arenas. Moreover, data show that PSInn in the electoral and the parliamentary arenas is mainly predicted by turnout change, while in the governmental arena is instead driven by the country’s economic performance.     

试论努力开发中国政党制度中党际“互相监督”的政治资源

从宏观理论设计与基本制度安排看 ,我国的政党制度内涵着执政党与参政党的互相监督 ,并且 ,重点是后者监督前者———这是避免执政党权力失监的一项重要政治资源。本文着重从五个方面提出了党际“互相监督”创设条件的基本思路 ,对于努力开发这一政治资源具有很强的现实意义     

Responding to the left: the effect of far-left parties on mainstream party Euroskepticism

Do far-left political parties influence the level of Euroskepticism among mainstream political parties within that same party system? This study seeks to address this question by building on previous work that has examined the effect of both far-left and far-right Euroskeptic parties on mainstream party positions regarding the EU. We theorize that when far-left parties place an emphasis on state control over the economy, mainstream parties in the same party system are less supportive of the EU. To test our theoretical expectations, we use data from the Comparative Manifestos Project in 25 EU member states from 1958 through 2015. The analysis indicates support for the hypothesis that when far-left parties place greater emphasis on a need for state control of the economy, mainstream parties in that party system are more Euroskeptic. Our findings have important implications for understanding the nature of political party dynamics both generally, and more specifically in the European Union.