“…In recent years, several studies have referred to the TPB model in research on fertility intentions or the realization of such intentions and have implemented parts of the framework in their empirical analyses (Billari, Philipov, & Testa, 2009;Buhr & Kuhnt, 2012;Cavalli & Klobas, 2013;Dommermuth, Klobas, & Lappegå rd, 2011;Iacovou & Tavares, 2011;Kapitá ny & Spé der, 2012;Klobas, 2010;Klobas & Ajzen, 2015;Kuhnt & Trappe, 2013;Liefbroer, 2005;Mencarini, Vignoli, & Gottard, in press;Ré gnierLoilier & Vignoli, 2011;Spé der & Kapitá ny, 2009;Testa, Cavalli, & Rosina, 2014;Testa & Toulemon, 2006). TPB is a social-psychological model used for explaining or predicting behaviour (Ajzen, 1991).…”