These readings give background for the methods we use in class. Each one is a short overview followed by references. You do not need to read every reference, but the overview should help you see where our tools fit in a longer research tradition.


Module 3 October 2026 • about 9 minutes

Codebooks and decision models

Researchers have coded text against a codebook by hand for most of a century. This reading traces that practice through statistical classifiers and language models to decision models such as Jev, and shows how Module 3 follows the same workflow.

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