@第{zbMATH07704518条，作者={Ma，Chenchen and Tu，Yundong}，标题={多阈值因子模型的收缩估计}，FJournal={计量经济学杂志}，期刊={经济杂志}，ISSN={0304-4076}，体积={235}，数字={2}，页码={1876--1892}，年份={2023}，语言={英语}，DOI={10.1016/j.jeconom.2023.02.02}，关键词={62-XX，91-XX}，zbMATH={7704518}}