The top 10 neighbors for Tamara Keith compress into a narrow band — similarities running from 0.99 down to 0.98 — with no single dominant pull and no sharp drop-off between positions. That flat distribution is itself the structural finding.

The cluster is built from two subcategories: journalists and podcasts/radio. Four of the ten neighbors are fellow journalists: Ari Shapiro (0.99), Nina Totenberg (0.98), Audie Cornish (0.98), and Dave Wasserman (0.97). Three are podcasts or radio programs: Fresh Air (0.98), Morning Edition (0.98), and Marketplace (0.98). The remaining three are SCOTUSblog (0.98, a blog), 538 Politics (0.98, a blog), and Pod Save America (0.98, podcasts/radio), and Five Thirty Eight (0.98, a website). The mix is almost entirely public-affairs media — political analysis, public radio, and news-adjacent digital properties — with no entertainment, sports, or lifestyle neighbors appearing in the top 10.

What the flat shape reveals is an audience defined by a consistent media diet rather than loyalty to any single outlet or personality: the people who follow Tamara Keith follow the whole ecosystem at nearly equal rates.