Amaral, A., and A.  Magalhães. ?Market Competition, Social Accountability And Institutional Strategies?. In Transparency, Information And Communication Technology ? Social Responsibility In Business And Education, 205?226. Transparency, Information And Communication Technology ? Social Responsibility In Business And Education. Charlottesville, Virginia: Philosophy Documentation Center, 2008.

Amaral, A., and A.  Magalhães. ?Market Competition, Public Good And Institutional Governance?. Higher Education Management And Policy 19, no. 1. Higher Education Management And Policy  (2007): 63-76. doi:10.1787/hemp-v19-art4-en.

Amaral, A., and A.  Magalhães. ?Market Competition, Public Good, And State Interference?. In Public-Private Dynamics In Higher Education. Expectations, Developments And Outcomes, 89-110. Public-Private Dynamics In Higher Education. Expectations, Developments And Outcomes. Bielefeld: Transcript Verlag, 2007. doi:10.14361/9783839407523-004.

Amaral, A., Brites  J. Ferreira, M. L.  Machado-Taylor, and Rui  Santiago. Modelos De Governação E Gestão Dos Institutos Politécnicos Portugueses No Contexto Europeu. Castelo Branco: POLITÉCNICA - Associação dos Institutos Politécnicos do Centro, 2006.

Amaral, A., O.  Fulton, and I.  Larsen. ?A Managerial Revolution??. In The Higher Education Managerial Revolution?, 275-296. The Higher Education Managerial Revolution? Dordrecht: Kluwer, 2003.

Amaral, A., and A.  Magalhães. ?On Markets, Autonomy And Regulation The Janus Head Revisited?. Higher Education Policy 14. Higher Education Policy  (2001): 7?20. doi:10.1057/palgrave.hep.8390166.