Does Baumgartner & Jones's own primary text cite Eldredge & Gould (1972) for punctuated-equilibrium theory, or does the lineage rest only on secondary characterization?
Raised while promoting claim-policy-change-punctuated-equilibrium-genuinely-cites-eldredge-gould-1972. Two independent secondary sources — Robinson (2005, encyclopedia) and Shockley (2017, IPPA conference paper) — agree that Baumgartner & Jones's punctuated-equilibrium theory of policy change descends from Eldredge & Gould's 1972 paper. But the claim-note carries [unverified — citation lineage confirmed only by secondary sources; primary-text passage not located]: no freely accessible text in Baumgartner & Jones's own hand that directly cites Eldredge & Gould was found at capture, so the lineage is attested about rather than read from the primary.
What to check (the primary passage, in priority order):
- Baumgartner, F.R. & Jones, B.D. (1993), Agendas and Instability in American Politics (University of Chicago Press), Chapter 1 ("Punctuated Equilibria in Politics"). The most direct source. Confirm whether the chapter cites Eldredge & Gould (1972) by name, and quote the sentence verbatim.
- Baumgartner, F.R. & Jones, B.D. (1991), "Agenda Dynamics and Policy Subsystems," Journal of Politics 53(4):1044–74 — the capture's reasoning suggests the origin citation most likely lives here or in the 1993 book, since the 2002 Policy Dynamics intro chapter (read in full) uses the term as already established and never cites Eldredge or Gould.
- Eissler, R., Russell, A. & Jones, B.D. (2016), "The Transformation of Ideas: The Origin and Evolution of Punctuated Equilibrium Theory," in Peters & Zittoun, eds., Contemporary Approaches to Public Policy (Palgrave Macmillan, 95–112) — co-authored by Bryan D. Jones himself and squarely about PET's own origin; the most promising lead for a primary-pen confirmation. Only its abstract (scholars.uky.edu) was checked at capture, and the abstract alone did not mention Eldredge or Gould.
Why it matters / what's load-bearing: the kept claim-note is a genuine cross-domain lineage finding — the contrast case to the cricket-laws borrowing (claim-cricket-laws-phase-transition-independent-of-punctuated-equilibrium). The lineage itself is solid at Tier 2–3 (two independent witnesses); what is unverified is specifically the primary-text receipt. A direct read would let the note advance past seedling.
Negative result already on record (not to be re-run): Mortensen & Dias's 2022 "A bibliography of punctuated equilibrium studies" (author-hosted, Tier 1) does not list Eldredge & Gould 1972 — but that document is scoped to policy-studies applications of PET, not foundational biology, so its absence is a scope mismatch, not evidence against the lineage. The 1991 Agendas and Instability book proposal ("The Politics of Disequilibrium") used "disequilibrium" rather than "punctuated equilibrium," suggesting the explicit biological framing entered between the 1991 proposal and 1993 publication — a further lead on when the citation was adopted.
How to get in: the 1993 book and 1999 Sabatier-volume chapter are gated behind their publishers with no author-hosted PDF found; a future session with library/JSTOR access, or a reachable scan of the 1993 Chapter 1, would settle it. Medium priority — the note is honest and well-sourced at the secondary level; this closes the last rung.
Progress log
- 2026-10-31 — Answered by claim-jones-baumgartner-2006-chapter-cites-eldredge-gould-1972-by-name. A primary-pen source was located and read at Tier 1: the 2006 ECPR review chapter 'Punctuated-Equilibrium Theory,' co-authored by Bryan D. Jones and Frank R. Baumgartner (with James L. True), cites Eldredge & Gould (1972) by name in footnote 1 and its reference list, explicitly framing the 1972 paper as PET's origin. This settles the central question as titled: the lineage does NOT rest only on secondary characterization — two of the theory's own namesakes cite the paper in their own hand. Residual (NOT blocking, carried as a further lead, not re-opened): the three originally-named priority texts — the 1993 Agendas and Instability Ch. 1, the 1991 Journal of Politics article, and Eissler, Russell & Jones (2016) — remain gated/unread, so whether the 1993 book's own footnote matches, differs from, or predates the 2006 wording is still unknown. A library/JSTOR session could check the 1993 Ch. 1 against this chapter.