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Earth Science

D-Index
52
Citations
10842
World Ranking
3015
National Ranking
1230

Research.com Recognitions

  • Fellow of the Geological Society of America
  • Fellow of the Geological Society of America

Overview

Bradley B. Sageman is affiliated with Northwestern University in the United States. Their research primarily spans the field of Earth and Planetary Sciences, with a significant focus on subfields including Paleontology, Atmospheric Science, Oceanography, Geophysics, and Artificial Intelligence.

The scientific work of Sageman addresses various topics related to geology and paleoclimatology, with notable attention to paleontology and stratigraphy of fossils, geological and geochemical analysis, marine biology and ecology, and studies on ocean acidification effects and responses. These research interests are reflected across several published papers and frequent publication venues.

Some recent publications by Sageman include: "Regional chronostratigraphic synthesis of the Cenomanian-Turonian Oceanic Anoxic Event 2 (OAE2) interval, Western Interior Basin (USA): New Re-Os chemostratigraphy and 40Ar/39Ar geochronology" (2020, Geological Society of America Bulletin), "Zinc isotope evidence for paleoenvironmental changes during Cretaceous Oceanic Anoxic Event 2" (2020, Geology), "Abrupt episode of mid-Cretaceous ocean acidification triggered by massive volcanism" (2023, Nature Geoscience), "Data-model comparison reveals key environmental changes leading to Cenomanian-Turonian Oceanic Anoxic Event 2" (2020, Earth-Science Reviews), and "Neritic ecosystem response to Oceanic Anoxic Event 2 in the Cretaceous Western Interior Seaway, USA" (2020, Palaeogeography Palaeoclimatology Palaeoecology).

Sageman regularly publishes in venues such as Abstracts with programs - Geological Society of America, Zenodo (CERN European Organization for Nuclear Research), Geology, Palaeogeography Palaeoclimatology Palaeoecology, and Geological Society of America Bulletin.

The scientist has collaborated frequently with researchers including Andrew D. Jacobson, Matthew T. Hurtgen, Matthew M. Jones, David Selby, and Luca Podrecca.

Among the honors received, Sageman is recognized as a Fellow of the Geological Society of America.

  • Earth and Planetary Sciences
  • Paleontology
  • Atmospheric Science
  • Oceanography
  • Geophysics
  • Artificial Intelligence

  • Geology and Paleoclimatology Research
  • Paleontology and Stratigraphy of Fossils
  • Geological and Geochemical Analysis
  • Marine Biology and Ecology Research
  • Marine and environmental studies
  • Ocean Acidification Effects and Responses

  • Regional chronostratigraphic synthesis of the Cenomanian-Turonian Oceanic Anoxic Event 2 (OAE2) interval, Western Interior Basin (USA): New Re-Os chemostratigraphy and 40Ar/39Ar geochronology (2020, Geological Society of America Bulletin)
  • Zinc isotope evidence for paleoenvironmental changes during Cretaceous Oceanic Anoxic Event 2 (2020, Geology)
  • Abrupt episode of mid-Cretaceous ocean acidification triggered by massive volcanism (2023, Nature Geoscience)
  • Data-model comparison reveals key environmental changes leading to Cenomanian-Turonian Oceanic Anoxic Event 2 (2020, Earth-Science Reviews)
  • Neritic ecosystem response to Oceanic Anoxic Event 2 in the Cretaceous Western Interior Seaway, USA (2020, Palaeogeography Palaeoclimatology Palaeoecology)

  • Andrew D. Jacobson
  • Matthew T. Hurtgen
  • Matthew M. Jones
  • David Selby
  • Luca Podrecca

  • Abstracts with programs - Geological Society of America
  • Zenodo (CERN European Organization for Nuclear Research)
  • Geology
  • Palaeogeography Palaeoclimatology Palaeoecology
  • Geological Society of America Bulletin

  • Fellow of the Geological Society of America

Best Publications

  • MARINE BLACK SHALES: Depositional Mechanisms and Environments of Ancient Deposits

    Michael A. Arthur;Bradley B. Sageman

  • A tale of shales: the relative roles of production, decomposition, and dilution in the accumulation of organic-rich strata, Middle–Upper Devonian, Appalachian basin

    Bradley B Sageman;Adam E Murphy;Josef P Werne;Charles A Ver Straeten

  • Black shale deposition and faunal overturn in the Devonian Appalachian Basin: Clastic starvation, seasonal water-column mixing, and efficient biolimiting nutrient recycling

    Adam E. Murphy;Bradley B. Sageman;David J. Hollander;Timothy W. Lyons

  • Orbital time scale and new C-isotope record for Cenomanian-Turonian boundary stratotype

    Bradley B. Sageman;Stephen R. Meyers;Michael A. Arthur

  • An integrated assessment of a “type euxinic” deposit: Evidence for multiple controls on black shale deposition in the middle Devonian Oatka Creek formation

    Josef P. Werne;Bradley B. Sageman;Timothy W. Lyons;David J. Hollander

  • Geochemistry of Fine-grained Sediments and Sedimentary Rocks

    B. B. Sageman;T. W. Lyons

  • Integrated Quantitative Stratigraphy of the Cenomanian-Turonian Bridge Creek Limestone Member Using Evolutive Harmonic Analysis and Stratigraphic Modeling

    Stephen R. Meyers;Bradley B. Sageman;Linda A. Hinnov

  • Intercalibration of radioisotopic and astrochronologic time scales for the Cenomanian-Turonian boundary interval, Western Interior Basin, USA

    Stephen R. Meyers;Sarah E. Siewert;Brad S. Singer;Bradley B. Sageman

  • Carbon sequestration activated by a volcanic CO 2 pulse during Ocean Anoxic Event 2

    Richard S. Barclay;Jennifer C. McElwain;Bradley B. Sageman

  • Marine 187Os/188Os isotope stratigraphy reveals the interaction of volcanism and ocean circulation during Oceanic Anoxic Event 2

    Alice D.C. Du Vivier;David Selby;Bradley B. Sageman;Ian Jarvis

  • Eutrophication by decoupling of the marine biogeochemical cycles of C, N, and P: A mechanism for the Late Devonian mass extinction

    Adam E. Murphy;Bradley B. Sageman;David J. Hollander

  • Volcanic triggering of a biogeochemical cascade during Oceanic Anoxic Event 2

    Derek D. Adams;Matthew T. Hurtgen;Bradley B. Sageman

  • Estuarine circulation in the Turonian Western Interior seaway of North America

    Rudy Slingerland;Lee R. Kump;Michael A. Arthur;Peter J. Fawcett;Peter J. Fawcett

  • Molluscan biostratigraphy of the Cretaceous Western Interior Basin, North America

    E. G. Kauffman;B. B. Sageman;J. I. Kirkland;W. P. Elder

  • Quantification of deep-time orbital forcing by average spectral misfit

    Stephen R. Meyers;Bradley B. Sageman

  • Obliquity forcing of organic matter accumulation during Oceanic Anoxic Event 2

    Stephen R. Meyers;Bradley B. Sageman;Michael A. Arthur

  • Evidence for Milankovitch Periodicities in Cenomanian-Turonian Lithologic and Geochemical Cycles, Western Interior U.S.A.

    B. B. Sageman;Jonathan Rich;M. A. Arthur;G. E. Birchfield

  • Sea-Level Control on Source-Rock Development: Perspectives from the Holocene Black Sea, the Mid-Cretaceous Western Interior Basin of North America, and the Late Devonian Appalachian Basin

    Michael A. Arthur;Bradley B. Sageman

  • Cenomanian To Campanian Carbon Isotope Chemostratigraphy from the Western Interior Basin, U.S.A

    Young Ji Joo;Bradley B. Sageman

  • Mudrock sequence stratigraphy: A multi-proxy (sedimentological, paleobiological and geochemical) approach, Devonian Appalachian Basin

    Charles A. Ver Straeten;Carlton E. Brett;Bradley B. Sageman

  • When do black shales tell molybdenum isotope tales

    Gwyneth Gordon;T. W. Lyons;G. L. Arnold;J. Roe

Frequent Co-Authors

Stephen R. Meyers
Stephen R. Meyers University of Wisconsin–Madison
Andrew D. Jacobson
Andrew D. Jacobson Northwestern University
David Selby
David Selby Durham University
Michael A. Arthur
Michael A. Arthur Pennsylvania State University
Timothy W. Lyons
Timothy W. Lyons University of California, Riverside
Brad S. Singer
Brad S. Singer University of Wisconsin–Madison
David J. Hollander
David J. Hollander University of South Florida
Jennifer C. McElwain
Jennifer C. McElwain Trinity College Dublin
Brian R. Jicha
Brian R. Jicha University of Wisconsin–Madison
Daniel J. Condon
Daniel J. Condon British Geological Survey

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