1. Altbach P (1999) Patterns in higher education development. In: Altbach P, Berdahl R, Gumport P(eds) American higher education in the twenty-first century. The Johns Hopkins University Press, Baltimore
2. Benner M, Sandstrom U (2000) Institutionalizing the triple helix: research funding and Norms in the Academic System. Res Policy 29: 291–301
3. Bok D (2003) Universities in the marketplace, the commercialization of higher education. Princeton University Press, Princeton
4. Boyer E (1990) Scholarship reconsidered: priorities of the professorate. Jossey-Bass, San Francisco
5. CIC Committee on Engagement (2005) Resource guide and recommendations for defining and benchmarking engagement. Committee on Institutional Cooperation, Champaign