@article {547356,
	title = {Hierarchical Item Response Models for Analyzing Public Opinion},
	journal = {Political Analysis},
	volume = {27},
	number = {4},
	year = {2019},
	pages = {481-502},
	url = {https://www.cambridge.org/core/journals/political-analysis/article/hierarchical-item-response-models-for-analyzing-public-opinion/2502E8F53785C8386C614F4A17D85C74},
	author = {Xiang Zhou}
}
