Retraction: A comparative study about restricting immigration policies across 22 European countries

Abstract

This article has been retracted by Boya Century Publishing following an allegation that this article is an almost direct copy of another published work.

Boya Century Publishing has investigated in line with the COPE guidelines, and agree the evidence shows this work was first published elsewhere by different authors [1]. The authors have not been able to provide a satisfactory explanation for such substantial overlap. As a result, in line with the COPE retraction guidelines, Boya Century Publishing retracts this article for plagiarism.

Despite responding in earlier stages of the investigation, the authors have not commented on the wording of the retraction notice.

Retraction published: December 08, 2022

Reference

[1] Marc Helbling, Stephan Simon & Samuel D. Schmid (2020) Restricting immigration to foster migrant integration? A comparative study across 22 European countries, Journal of Ethnic and Migration Studies, 46:13, 2603-2624, DOI: 10.1080/1369183X.2020.1727316