article
How Pew Research Center Conducts Surveys in the United States.
Pew Research Center. "How Pew Research Center Conducts Surveys in the United States." Methodology overview. https://www.pewresearch.org/.
Why this matters here
Pew's methodology materials explain sampling and survey design in the United States. The chapter cites those procedures for the institutional translation of messy judgments into standardized responses.
