← Search Journal of Applied Psychology 1942 Code numbers as a means of scoring group-administered performance test products. Herbert A. Toops DOI10.1037/h0061610 Sources semanticscholar openalex 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 ✓