Oudot, Camille Nicole Genevieve (A.A. 2024/2025) How have educational reforms influenced the academic performance of 15-year-old students, as measured by PISA? The cases of Belgium, Italy and Finland. Tesi di Laurea in Demography and social challenges, Luiss Guido Carli, relatore Maria Rita Testa, pp. 107. [Master's Degree Thesis]