• Basic psychological need satisfaction and frustration in major depressive disorder 

      Pietrek, Anou; Kangas, Maria; Kliegl, Reinhold; Rapp, Michael A.; Heinzel, Stephan; Van der Kaap-Deeder, Jolene; Heissel, Andreas (Peer reviewed; Journal article, 2022)
      Basic psychological needs theory postulates that a social environment that satisfies individuals’ three basic psychological needs of autonomy, competence, and relatedness leads to optimal growth and well-being. On the other ...