I want to know the answer to the following question:
In what type of network are most scientific research studies conducted in Portugal?
All the background I'm provided with is that "Scientific and technological research activities in Portugal are mainly conducted within a network of R&D units belonging to public universities and state-managed autonomous research institutions like the INETI – Instituto Nacional de Engenharia, Tecnologia e Inovação and the INRB – Instituto Nacional dos Recursos Biológicos.". Is that enough to answer the question?