The prospects of economics, by W.C. Mitchell.
On measurement in economics, by F.C. Mills.
The socializing of theoretical economics, by J.M. Clark.
Communities of economic interest and the price system, by M.A. Copeland.
The reality of non-commercial incentives in economic life, by P.H. Douglas.
Economic theory and the statesman, by R.L. Hale.
The limitations of scientific methods in economics, by F.H. Knight.
Some recent developments of economic theory, by R.T. Bye.
The organization and control of economic activity, by S.H. Slichter.
Economics-science and art, by G. Soule.
Experimental economics, by R.G. Tugwell.
Regional comparison and economic progress, by W.E. Weld.
Functional economics, by A.B. Wolfe.
Appendix I: Guide to the history and previous work of contributors.
Appendix II: Bibliography (p. 483-533)
