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. 2022 May 19;23(1):7–40. doi: 10.1177/15291006211070781

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© The Author(s) 2022

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Fig. 1. — Usage, from 1969 through 2019, of six concepts prominent in scholarly understanding of intergroup discrimination. This plot was produced in Google Ngram (https://books.google.com/ngrams/) by entering the six two-word terms, separated by commas, into the Ngram Viewer’s search box.