← Search Econometrica Vol. 20 No. 2 1952 The Problem of Summation in Economic Science A. A. Alchian; Goren Nyblen DOI10.2307/1907860 Volume20 Issue2 Pages345 Sources semanticscholar openalex crossref Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓