Test graduate students' ability to define and compare institutional approaches to welfare state typologies by explaining core concepts (decommodification, stratification, corporatism, universalism), distinguishing major typologies (e.g., Esping‑Andersen’s liberal/conservative/social‑democratic and regional variants), and applying institutional explanations (labor markets, family policy, welfare mix, political coalitions) to account for cross‑national differences; quiz items include definition, short analysis, and a brief applied case comparison.