PISA 2018: „Chronic truancy and, to a lesser extent, lateness have such adverse effects on learning that school systems around the globe are constantly devising strategies to tackle them. […] The countries and economies where fewer students had skipped a whole day of school were also the countries/economies with higher average reading performance, such as Beijing, Shanghai, Jiangsu and Zhejiang (China), Estonia, Finland, Hong Kong (China), Japan, Korea, Macao (China), Singapore, Sweden and Chinese Taipei.“
OECD (Hrsg.), „PISA 2018 Results. What School Life Means for Students’ Lives“ (2019), S. 76