Testing big ideas with simple methods
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All (5)
Class (1)
Comparing countries (2)
Data (1)
ESS (2)
Economics (2)
Gender (1)
Globalization (1)
ISSP (1)
Macro (1)
Merging data (1)
Political science (5)
Sociology (5)
Survey data (3)

Many students have grand ideas – e.g., about the role of class, social norms, political institutions, or gender in politics, society, or the economy – but they don’t quite know how to actually test these ideas in an empirical analysis. Often, the problem seems to be that they think they need to do something very complicated, similar to what “adult” researchers publish in academic journal articles. But this is wrong: Many big ideas can be tested with (relatively) simple methods. This blog shows how this works in practice and with open-source software (R).



‘I can’t find any data!’

Data
Political science
Sociology
Finding relevant data is one of the major hurdles students face during term paper or thesis projects — which is a bit puzzling given that there is a huge and growing amount…
Apr 6, 2025
Carlo Knotz

Comparing countries with macro-level data

Macro
Comparing countries
Economics
Political science
Sociology
Many important questions that political scientists, sociologists, or economists are asking are about patterns at the macro- or country-level: Why do some countries have…
Mar 30, 2025
Carlo Knotz

How vulnerable are workers to globalization (and what effects does this have)?

Survey data
Globalization
Merging data
ESS
Political science
Sociology
Economics
Free trade and globalization are back on the political agenda. Starting with the Brexit campaign in 2015 and the UK’s subsequent actual exit from the European Union and now…
Mar 10, 2025
Carlo Knotz

Comparing people’s behavior and attitudes across countries

Survey data
Comparing countries
Gender
ESS
Political science
Sociology
Are people’s opinions, behaviors, or perceptions affected by the environments (or “macro-level contexts”) they live in? Social and economic scientists often argue that this…
Mar 8, 2025
Carlo Knotz

Measuring class with survey data

Survey data
Class
ISSP
Political science
Sociology
Class is a key concept in the social and political sciences, and it explains many important phenomena, from party preferences and voting over social attitudes to health…
Mar 8, 2025
Carlo Knotz
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