Media type: E-Article Title: Structural breaks in interactive effects panels and the stock market reaction to COVID-19 Contributor: Karavias, Yiannis [Author]; Narayan, Paresh Kumar [Author]; Westerlund, Joakim [Author] Published: 2023 Published in: Journal of business & economic statistics ; 41(2023), 3, Seite 653-666 Language: English DOI: 10.1080/07350015.2022.2053690 Identifier: Keywords: Change-point ; Common correlated effects ; COVID-19 ; Cross-section dependence ; Panel data ; Structural change ; Aufsatz in Zeitschrift Origination: Footnote: Access State: Open Access