“…Some studies compared adopted and non-adopted young adults, mainly focusing on mental health and psychological well-being; however, results of these studies are not consistent and have exhibited contradictory findings. On one hand, a number of studies demonstrated that adult adoptees are more likely to be at higher risk for psychopathological outcomes and lower level of psychological well-being (Cubito & Obremski Brandon, 2000;Cantor-Grace & Pedersen, 2007;Feeney, Passmore, & Peterson, 2007;Hjern, von Borczyskowski, Lindblad, & Vinnerljung, 2006;Levy-Shiff, 2001;Passmore, Fogarty, Bourke, & Baker-Evans, 2005;Tieman, van der Ende, & Verhulst, 2005), while other studies failed to find any differences in adjustment and in psychological wellbeing between adopted and non-adopted adults (Borders, Penny, & Portnoy, 2000;Feigelman, 2000;Irhammar & Bengtsson, 2004;Kelly, Towner-Thyrum, Rigby, & Martin, 1998;Smyer, Gatz, Simi, & Pedersen, 1998).…”