Productivity and HGEs: Resilience and Recovery from the COVID-19 Pandemic
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Industry And Innovation, vol. 30, 2023, p. 895-918.

Student Selection and Performance in Higher Education: Admission Exams vs. High School Scores
Pedro Luis Silva, Luis Catela Nunes, Maria do Carmo Seabra, Ana Balcão Reis, Miguel Alves
Education Economics, vol. 28, 2020, p. 437-454.

Investment in Tertiary Education: Main determinants and Implications for Policy
Romina Boarini, Joaquim Oliveira Martins, Hubert Strauss, Christine de la Maisonneuve, Giuseppe Nicoletti
CESifo Economic Studies, vol. 54, 2008, p. 277-312.