1. A Note on the Economic Meaning of Correlations between Teaching and Research Outputs
2. Teaching and research are inescapably incompatible;Barnett Bryan;Chronicle of Higher Education,1992
3. The university professor as a utility maximizer and producer of learning, research and income;Becker William E.;Journal of Human Resources,1975
4. Professorial behavior given a stochastic reward structure;Becker William E.;American Economic Review,1979