“…That is, boys and girls start to differ in crucial determinants for educational decisions such as preferences and beliefs already at a young age (e.g., Dahlbom et al, 2011;Buser et al, 2014;Bian et al, 2017). Second, interests will guide children's skill investments, which are important inputs into their education production functions, shaping later life choices and outcomes (Heckman, 2006;List et al, 2018List et al, , 2021. Relevant education choices such as track/school choice are made as early as elementary school in Austria (at an age below or around ten years) and might be important in determining a child's preparedness to pursue a STEM career later on (Delaney and Devereux, 2019;Card and Payne, 2021).…”