Vigevani Research Project Prize - 2010 The Vigevani Foundation has established a Research Project Prize to support a scientific project with the aim to establish or consolidate the collaboration between researchers of the Hebrew University in Jerusalem and Italian Universities or Research Institutes. The project call has been on any scientific matter. **** **** **** The project we proposed is titled: *** Hierarchical games and their applications in reasoning about reactive systems *** The principal investigators of the project are Italy: Prof. Aniello Murano. Dipartimento di Scienze Fisiche - Computer Science Section, Universita' degli Studi di Napoli - Federico II. Israel: Prof. Orna Kupferman. School of Engineering and Computer Science, Hebrew University. The project has been granted for an overall amount of 25,000 US dollars.