publication venue for
- Testing for a Global Maximum in an Econometric Context. 58:1459-1459. 1990
- Formulating Wald Tests of Nonlinear Restrictions. 53:1465-1465. 1985
- The Principle of Minimum Differentiation Holds under Sufficient Heterogeneity. 53:767-767. 1985
- Agglomeration as Local Instability of Spatially Uniform Steady-States. 51:1109-1109. 1983