@techreport{aa66ca8024fd11da834f000ea68e967b,
title = "Persistence in Corporate Performance?: Empirical Evidence from Panel Unit Root Tests",
keywords = "Corporate performance, Persistence in profits, Panel unit root test, Corporate performance, Persistence in profits, Panel unit root test",
author = "Bentzen, {Jan B{\o}rsen} and Madsen, {Erik Str{\o}jer} and Valdemar Smith and Mogens Dilling-Hansen",
year = "2004",
language = "English",
isbn = "877882012x",
publisher = "Aarhus School of Business",
address = "Denmark",
type = "WorkingPaper",
institution = "Aarhus School of Business",
}