Wellman, J. et al. (2009) Trends in College Spending Washington DC: Delta Project on Postsecondary Education Costs, Productivity and Accountability
A detailed analysis of costs of the USA post-secondary system, showing that increases in tuition fees have not been matched by increases in instructional activities.
For a discussion of this report, see Stripling, J. (2009) ‘More for Less’, Inside Higher Education, Jan 15