Andrés Sandoval-Hernández The Programme for International Student Assessment (PISA) is a survey of the educational performance of 15-year-old students organised by the Organisation for Economic Co-operation and Development (OECD). The results of the latest round of PISA will be released...
Álvaro Choi Evaluating the effects of specific country / regional policies using large scale international assessments is a challenging task. This is primarily because this is not actually what they have been designed for. However, the rich data contained within...
Trude Nilsen Lack of previous research in Nordic countries Previous research on teacher effectiveness has shown that formal teacher training and certification affects student outcomes indirectly via their instruction. However, most studies within this field have been conducted in Germany...
