„On average across the OECD, 79 % of teachers reported that they are employed full-time in 2018 (all teaching employments included). A much smaller proportion report that they are employed as teachers between 71 % and 90 % of full-time hours (10 %), between 50 % and 70 % of full-time hours (7 %), or less than 50 % of full-time hours (4 %).“
OECD (Hrsg.), TALIS 2018 Results. Volume II (2020), S. 117.
Die entsprechenden Prozentsätze Österreichs lauten 75 %, 12 %, 9 % und 4 %. (Quelle: ibidem, Table II.3.7.)