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Record W2159240889 · doi:10.2110/palo.2015.003

CATASTROPHISM AND NEOCATASTROPHISM VERSUS COSMIC HAZARD: AGER VERSUS ALVAREZ; CUVIER VERSUS LAPLACE

2015· article· en· W2159240889 on OpenAlexfundno aff
Grzegorz Racki

Bibliographic record

VenuePalaios · 2015
Typearticle
Languageen
FieldEarth and Planetary Sciences
TopicPaleontology and Stratigraphy of Fossils
Canadian institutionsnot available
FundersUniversity of Calgary
KeywordsCitationHistoryArt historyLibrary scienceComputer science

Abstract

fetched live from OpenAlex

Research Article| June 01, 2015 CATASTROPHISM AND NEOCATASTROPHISM VERSUS COSMIC HAZARD: AGER VERSUS ALVAREZ; CUVIER VERSUS LAPLACE GRZEGORZ RACKI GRZEGORZ RACKI Department of Earth Sciences, University of Silesia, Sosnowiec, Poland e-mail: racki@us.edu.pl Search for other works by this author on: GSW Google Scholar Author and Article Information GRZEGORZ RACKI Department of Earth Sciences, University of Silesia, Sosnowiec, Poland e-mail: racki@us.edu.pl Publisher: SEPM Society for Sedimentary Geology Received: 09 Mar 2015 Accepted: 13 Mar 2015 First Online: 14 Jul 2017 Online ISSN: 1938-5323 Print ISSN: 0883-1351 Copyright © 2015, SEPM (Society for Sedimentary Geology) PALAIOS (2015) 30 (6): 432–434. https://doi.org/10.2110/palo.2015.003 Article history Received: 09 Mar 2015 Accepted: 13 Mar 2015 First Online: 14 Jul 2017 Cite View This Citation Add to Citation Manager Share Icon Share Facebook Twitter LinkedIn Email Permissions Search Site Citation GRZEGORZ RACKI; CATASTROPHISM AND NEOCATASTROPHISM VERSUS COSMIC HAZARD: AGER VERSUS ALVAREZ; CUVIER VERSUS LAPLACE. PALAIOS 2015;; 30 (6): 432–434. doi: https://doi.org/10.2110/palo.2015.003 Download citation file: Ris (Zotero) Refmanager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentBy SocietyPALAIOS Search Advanced Search In Ted Nield's book (2011), Derek V. Ager (1923–1993), the famous British paleontologist and stratigrapher, is presented at length by his former student as the father of neocatastrophism. The ideas of violent events and processes as geological agents were revived following a long-term predominance of the paradigm of uniformitarianism ("natural processes are steady across time and space") and the gradual theory of evolution (e.g., Palmer 2003). The neocatastrophism renaissance by the late twentieth century was paired with the successful emergence of two interconnected concepts: 1) the rare event principle and 2) the bolide impact theory of mass extinction. In... You do not have access to this content, please speak to your institutional administrator if you feel you should have access.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.618
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.045
GPT teacher head0.256
Teacher spread0.210 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations10
Published2015
Admission routes1
Has abstractyes

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