Dr. Wuttke

It’s done. 

A few days after my defense, the second paper of my dissertation was published at Politics and the Life Sciences. Because the following visualization, which summarizes the paper’s argument, has never made it into the final study, I will use this blog to suppress the feeling that making the plot was a waste of time:

Are citizens turning away from democracy?

Democracy is under stress. Over the past ten years, there were more nations moving towards autocracy than countries moving towards democracy. In the past year alone, we have lost eight democracies (including Hungary, according to V-DEM data). In short, as the world is gradually is becoming less democratic we are in the midst of the third wave of autocratization (Lührmann et al. 2019). 

Some scholars argue that democracy’s eroding societal foundations are one reason for the global trend of democratic backsliding. Because citizens have grown tired of democracy political entrepreneurs and wanna-be autocrats have easy game in transforming a democratic country towards a more autocratic regime type. In two studies, we weigh the empirical evidence for the ‚democratic deconsolidation hypothesis‘.

Study 1: Have Europeans Grown Tired of Democracy? 

Study 1 [Open Access] is crossnational, examining the trajectories of democratic support among European citizens in eighteen consolidated democracies from 1981 to 2018. Because the question of democratic support is contested and scholars have previously argued that some of the presented evidence was cherry-picked we pre-registered our prospective data analyses including indicator selection and analysis syntax. Moreover, we present the entire evidence in an interactive Shiny Web Appendix. As a special treat, we use statistical techniques that allow disentangling age, cohort, and period effects. In short, our analyses do not provide much evidence for widespread democratic deconsolidation. Citizens of Europe continue to support democracy (but there is, at the same time, some evidence for an indeterminate but growing openness for trying out alternative non-democratic forms of government.). 

Abstract – British Journal of Political Science

Study 2: Examining the democratic deconsolidation hypothesis on the mass level in East and West Germany

Study 2 [Open Access] is a case study with focus on Germany that can be seen as a continuation of the cross-national analyses. Due to data availability Study 1 could only investigate attitudes towards democracy as a generic concept without considering whether citizens still support core principles of the liberal variant of democracy. Again, there is not much evidence in favor of the democratic deconsolidation hypothesis. 

Altogether, the studies can be seen as adding nuance to the very gloomy picture on the state of democratic support as democratic support is largely stable, at least in Europe. However, this is no reason to stop worrying about democracy as there is other evidence that many citizens cannot be counted on to defend democracy when it really mattes. More on this in a twitter thread.   

Abstract – Research & Politics

If you live in a Lockdown-affected country and really have no idea what to do with your time, I can offer you this 40 min video in which I run through the studies in greater detail:

When the Whole Is Greater than the Sum of Its Parts

In a new study, now published with the American Political Science Review, we show how established operationalization strategies of multi-dimensional concepts can systematically lead to wrong conclusions. Focusing on populist attitudes, we demonstrate simple methods to align theory and measurement.

Our argument refers to a specific but common type of multi-dimensional concepts which are sometimes called ‘non-compensatory’. Multi-dimensional concepts are non-compensatory when higher values on one component cannot offset lower values on another.

Think of democracy: If we believe that a country only counts as a democracy if it provides both rule of law and free elections then no valid measure of democracy will assign high democracy scores when ‚rule of law‘ scores are low even when the elections are extraordinarily fair.

However, not all social science studies consider this seemingly minor but consequential issue when putting multi-dimensional concepts into empirical practice. Focusing on populist attitudes, we show that these measurement-concept inconsistencies can lead to wrong conclusions.

Populism is an essentially contested concept. Yet, most scholars now agree that populist attitudes are multi-dimensional (e.g.: anti-elitism + Manicheanism + Sovereignty). Importantly, there is also widespread agreement on the idea that populist attitudes lie at the intersection of the concept’s sub-dimensions. Hence, the unique property of populist attitudes is the co-existence of its components. Put differently, we only consider citizens (or leaders) as populists if they accept anti-elitist views AND a Manichean outlook AND support popular sovereignty. Importantly, it is this non-compensatory concept property that distinguishes populist attitudes from other established public opinion constructs (eg cynicism, efficacy, ethnocentrism), that makes populist attitudes worthwhile as a concept and that makes it more than the sum of its parts. Yet, existing studies on populism at the mass level rarely transfer this crucial concept feature into empirical practice. Hence, some populism studies do not measure what they intend to measure and reported results do not necessarily speak about the concept under investigation.

The Causal and the Ontological Perspectives on the Relationship Between Concept and Concept Attributes

We argue that the most-often used operationalization approach (CFA or average scores) is rooted in a measurement paradigm that is often applied to latent constructs and which implicitly views the relationship between concept and concept components as causal (‘Bollen approach’).  We argue that a different perspective is needed when multi-dimensional concepts are non-compensatory. This ontological perspective we advocate allows for two operationalization strategies that account for this concept property, namely the Sartori and the Goertz approaches.

A straightforward Goertz-procedure is to use the minimum value of the concept components. The Sartori-approach entails setting thresholds on each concept components. Both approaches ensure to only assign high values to individuals if they score high on ALL concept components. These distinctions may seem like nitpicking. But they can make a crucial difference for substantive conclusions concerning nature and correlates of populist attitudes.

Correlations Between Goertz and Bollen Concept Structures of Populist Attitudes

Our preferred operationalization approach (Goertz) and the established approach (Bollen) result in different populism scores. Correlations between them are 0.4 to 0.9 Note: these scores were derived from the same data-generating process. They only differ in the aggregation rule!

Consider institutional trust. Bivariate Correlations with Institutional TrustBollen composite scores suggest that higher levels of populist attitudes go along with lower levels of trust. Yet, apparently, this association is driven entirely by anti-elitist orientations and not by the distinct concept of populist attitudes as an attitudinal syndrome at the intersection of ALL subdimensions. When operationalizing populist attitudes in a way that accounts for the non-compensatory relationship of the subdimensions (Goertz), then the seeming association between institutional trust and populist attitudes disappears.

Screenshot Shiny Web Application

We examined a large number of correlations in many datasets with different populism scales. In most cases, Goertz index indicates weaker associations with substantive variables than Bollen. In many cases, the conclusions do not differ. But too often they do,sometimes drastically. Using the Shiny Web Application, you can examine yourself how the disparities of the Sartori, Bollen and Goertz concept structures vary with scales and countries. Also, select a country and scale of your choice and see correlations with variables of interest. In addition, we use the Shiny App to demonstrate the relevance of researcher discretion. Specifically, using the Sartori approach we show how the estimated share of ‘populists’ various with specific details of the operationalization.

In addition to the Shiny Web Application, the study provides extensive Supplementary Materials. If your research deals with (non-compensatory) multi-dimensional concepts you might want to have a look at our step-by-step guide in Supplement 2. If you study populist attitudes (using the Schulz et al. Akkerman et al., Castanho Silva et al., Oliver/Rahn scale or the CSES scale of populist attitudes) you might want to have a look at Supplement 6 in which we discuss each scale and suitable operationalization strategies.

StudyShiny Web ApplicationReplication MaterialsSupplementary Materials

Democracy without democrats?

One-third of the world population lives in countries that move away from liberal democracy. Apparently, liberal self-governance is under stress. Democracy’s unexpected fragility has fueled scholarly interest in the regime preferences of ordinary citizens. Are democracy’s attitudinal foundations eroding? Do citizens turn away from liberal democracy and towards illiberal forms of governing?

We investigate these questions in a series of papers that are currently under review. Notably, we do not find consistent evidence for the erosion of democratic support in any of our studies. There is no coherent pattern of declining democratic support neither overtime nor across generations. With respect to Germany, we have summarized some of our findings [German] for a general audience for the blog of the German Political Science Association.

Almost universally, both young and older citizens want to live in a democracy and they endorse democratic self-governance as the preferred system of governing. In the same vein, there is no stark increase in support for non-democratic alternatives to governing either. However, while citizens continue to support democracy in the abstract they are not as supportive of how democracy’s central institutions work in practice. A final, notable result of our research is the remarkable re-politicization that has occurred over the past two decades. 

Altogether, however, the overall picture is that the attitudinal foundations of democracy remain intact. Yet, these findings do not suggest that democracy is safe. Citizen attitudes towards democracy are but one indicator of a healthy democracy. What is more: Attitudes are not enough. What also matters is that citizens translate their attitudes into political practice when it really matters. 

Publication in West European Politics: New political parties through the voters’ eyes

Why do citizens at the ballot box prefer new political parties over established political parties?

Scholars mainly studied the formation of political parties on the macro-level. Because party establishment is by definition tied to electoral accomplishments, macro-level studies on successful party establishment explicitly, or implicitly, presuppose assumptions about the behaviour of individual citizens whose votes are necessary for electoral success. Against that backdrop, I argue that to explain the conditions of successful party establishment we need to understand the motivational underpinnings of voting for a new party on the individual level.

Using cross-national voter surveys and long-term panel data from Germany (2005-2013) and the Netherlands (1998-2002), the study contrasts the implicit assumptions about voter behaviour of two macro-level theories on party emergence: the equilibrium- and the protest-based approaches on party emergence. The empirical analysis shows that there are merits to both approaches, but in many cases, the individual-level assumptions of both models do not square with the observed voting behaviour.

Determinants of Voting for a New Political Party

Although proximity to a new party matters, the findings do not support the equilibrium perspective’s tenet that new parties gain votes from citizens whose views were not represented in the preceding election. Moreover, political discontent was found a fertile soil for new parties to gain electoral support, but the relationship between discontent and voting is more complex than theoretically suggested. These findings on individual voter behaviour may inform further theoretical work on the successful establishment of new political parties. 

Pre-Print; Original articleReplication Material

Interviews on Assessing and Improving the Credibility of Social Science Research

The MZES Open Social Science Conference 2019 is over. 80 participants from all world continents (except Oceania) have participated, discussing and practicing „New Standards in Research Transparency and Reproducibility“.

The entire conference was live-streamed, sparking vivid debates on twitter with several hundred tweets using the #ossc19 hashtag. If you have missed the conference, you can all watch all keynote speeches, presentations and discussions on YouTube.

Keynote lecture: Arthur Lupia | It’s Up to Us – Transparency and the Public Value of Science

After the conference, I gave two interviews to German Public radio on asseing and improving the credibility on social science research: