Kulawiak, Pawel R.; Wilbert, Jürgen; Schlack, Robert; Börnert-Ringleb, Moritz
(San Francisco, Ca. : PLOS, 2020)
The Strengths and Difficulties Questionnaire (SDQ) is a frequently used screening instrument for behavioral problems in children and adolescents. There is an ongoing controversy -not only in educational research-regarding ...