{"meta":{"generated":"2026-07-29","source":"Hand-curated from public records (govinfo, C-SPAN, SSRN, journal and publisher pages, SCOTUSblog, wire services). Every item carries a checkable URL.","note":"EDITORIAL DATASET: 'summary' fields paraphrase public statements; 'signal' fields are interpretive annotations by the site maintainers, not statements of fact. Verbatim quotes are limited to short attributed fragments."},"justices":[{"slug":"john-roberts","scdbId":111,"fullName":"John G. Roberts Jr.","shortName":"Roberts","role":"Chief Justice of the United States","joined":2005,"appointedBy":"George W. Bush","currentMQ":0.33,"itemCount":22},{"slug":"clarence-thomas","scdbId":108,"fullName":"Clarence Thomas","shortName":"Thomas","role":"Associate Justice","joined":1991,"appointedBy":"George H. W. Bush","currentMQ":3.07,"itemCount":19},{"slug":"samuel-alito","scdbId":112,"fullName":"Samuel A. Alito Jr.","shortName":"Alito","role":"Associate Justice","joined":2006,"appointedBy":"George W. Bush","currentMQ":2.5,"itemCount":19},{"slug":"sonia-sotomayor","scdbId":113,"fullName":"Sonia Sotomayor","shortName":"Sotomayor","role":"Associate Justice","joined":2009,"appointedBy":"Barack Obama","currentMQ":-4.19,"itemCount":20},{"slug":"elena-kagan","scdbId":114,"fullName":"Elena Kagan","shortName":"Kagan","role":"Associate Justice","joined":2010,"appointedBy":"Barack Obama","currentMQ":-1.84,"itemCount":18},{"slug":"neil-gorsuch","scdbId":115,"fullName":"Neil M. Gorsuch","shortName":"Gorsuch","role":"Associate Justice","joined":2017,"appointedBy":"Donald Trump","currentMQ":1.08,"itemCount":22},{"slug":"brett-kavanaugh","scdbId":116,"fullName":"Brett M. Kavanaugh","shortName":"Kavanaugh","role":"Associate Justice","joined":2018,"appointedBy":"Donald Trump","currentMQ":0.55,"itemCount":20},{"slug":"amy-coney-barrett","scdbId":117,"fullName":"Amy Coney Barrett","shortName":"Barrett","role":"Associate Justice","joined":2020,"appointedBy":"Donald Trump","currentMQ":0.52,"itemCount":21},{"slug":"ketanji-brown-jackson","scdbId":118,"fullName":"Ketanji Brown Jackson","shortName":"Jackson","role":"Associate Justice","joined":2022,"appointedBy":"Joe Biden","currentMQ":-2.81,"itemCount":19}]}