Stig M. Bergström

8.2k citations

155 papers · 6.0k indexed · 1 hit paper · h-index 44

Co-authors: Warren D. Huff Dennis R. Kolata Xu Chen Birger Schmitz Stephen A. Leslie Seth A. Young Matthew R. Saltzman A. V. Dronov
Topics: Paleontology and Stratigraphy of Fossils (125 papers)Geological and Geochemical Analysis (58 papers)Geology and Paleoclimatology Research (55 papers)
Cited by: Paleontology Geochemistry and Petrology Geophysics
Journals: Science Advances Geology Nature Geoscience
Partner nations: United States Sweden China

In The Last Decade

Stig M. Bergström

152 papers receiving 5.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The new chronostratigraphic classification of the Ordovician System and its relations to major regional series and stages and to δ ¹³ C chemostratigraphy

2008 510 citations Stig M. Bergström, Xu Chen et al. profile →

Peers

Countries citing papers authored by Stig M. Bergström

Since Specialization

Citations

This map shows the geographic impact of Stig M. Bergström's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Stig M. Bergström with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stig M. Bergström more than expected).

Fields of papers citing papers by Stig M. Bergström

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stig M. Bergström. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Stig M. Bergström. The network helps show where Stig M. Bergström may publish in the future.

Co-authorship network of co-authors of Stig M. Bergström

This figure shows the co-authorship network connecting the top 25 collaborators of Stig M. Bergström. A scholar is included among the top collaborators of Stig M. Bergström based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Stig M. Bergström. Stig M. Bergström is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Revision ofHistiodella labiosaBauer, 2010, and its inferred phylogeny in the evolution of the Middle Ordovician conodont genusHistiodellaHarris, 1962 2022 ·Journal of Paleontology ·Yong Yi Zhen,Jeffrey A. Bauer,Stig M. Bergström	4
2	Ordovician δ13C chemostratigraphy: A global review of major excursions and their ties to graptolite and conodont biostratigraphy 2020 ·Lund University Publications (Lund University) ·Stig M. Bergström,Mats E. Eriksson,Per Ahlberg	9
3	REVISED MIDDLE TO UPPER AERONIAN AND TELYCHIAN (LOWER SILURIAN) CONODONT BIOSTRATIGRAPHY FOR THE EASTERN PORTION OF THE MIDWESTERN BASINS AND ARCHES REGION (NEW YORK, OHIO, KENTUCKY, AND INDIANA) 2020 ·Abstracts with programs - Geological Society of America ·Mark A. Kleffner,Stig M. Bergström	1
4	An extraterrestrial trigger for the mid-Ordovician ice age: Dust from the breakup of the L-chondrite parent body 2019 ·Science Advances ·Birger Schmitz,Kenneth A. Farley,Steven Goderis,P. R. Heck,Stig M. Bergström,(unknown),Philippe Claeys,Vinciane Debaille,A. V. Dronov,Matthias Van Ginneken,David A. T. Harper,(unknown),Johan Friberg,Shiyong Liao,(unknown),M. M. M. Meier,Bernhard Peucker‐Ehrenbrink,(unknown),R. Wieler,Fredrik Terfelt	65
5	KATIAN (UPPER ORDOVICIAN) GLOBAL δ¹³C CHEMOSTRATIGRAPHY: IMPLICATIONS OF THE DISCOVERY OF A COMPLETE ELKHORN EXCURSION IN ITS TYPE AREA IN WESTERN OHIO 2018 ·Abstracts with programs - Geological Society of America ·Stig M. Bergström,Mark A. Kleffner	2
6	Exceptionally preserved conodont apparatuses with giant elements from the Middle Ordovician Winneshiek Konservat-Lagerstätte, Iowa, USA 2017 ·Journal of Paleontology ·(unknown),Stig M. Bergström,Brian J. Witzke,Derek E. G. Briggs,Robert M. McKay,Annalisa Ferretti	21
7	Trans-Atlantic application of the Baltic Middle and Upper Ordovician carbon isotope zonation; pp. 8–12 2015 ·Proceedings of the Estonian Academy of Sciences Geology ·Stig M. Bergström,Matthew R. Saltzman,Stephen A. Leslie,Annalisa Ferretti,Simon A. Young	32
8	High-precision U–Pb zircon age constraints on the duration of rapid biogeochemical events during the Ludlow Epoch (Silurian Period) 2015 ·Journal of the Geological Society ·Bradley D. Cramer,Mark D. Schmitz,Warren D. Huff,Stig M. Bergström	27
9	Table 1 2013 ·IRIS UNIMORE (University of Modena and Reggio Emilia) ·Annalisa Ferretti,Stig M. Bergström,Christopher R. Barnes	0
10	Did intense volcanism trigger the first Late Ordovician icehouse? 2010 ·Geology ·Werner Buggisch,Michael M. Joachimski,Oliver Lehnert,Stig M. Bergström,John E. Repetski,Gerald F. Webers	109
11	First documentation of the Ordovician Guttenberg δ¹³C excursion (GICE) in Asia: chemostratigraphy of the Pagoda and Yanwashan formations in southeastern China 2008 ·Geological Magazine ·Stig M. Bergström,Xu Chen,Birger Schmitz,Seth A. Young,Rong Jiayu,Matthew R. Saltzman	62
12	Ordovician conodonts of the Tarim Region, Xinjiang, China: Occurrence and use as paleoenvironment indicators 2006 ·Journal of Asian Earth Sciences ·Zhihao Wang,Yuping Qi,Stig M. Bergström	29
13	The Greatest Volcanic Ash Falls in the Phanerozoic: Trans-Atlantic Relations of the Ordovician Millbrig and Kinnekulle K-Bentonites 2003 ·Stig M. Bergström,Warren D. Huff,Matthew R. Saltzman,Dennis R. Kolata,Stephen A. Leslie	40
14	Conodont provinces and biostratigraphy in Ordovician of China 1996 ·Zhihao Wang,Stig M. Bergström,H. Richard Lane	59
15	The Ordovician‐Silurian boundary successions in östergötland and Västergötland, S. Sweden 1996 ·GFF ·Stig M. Bergström,Jan Bergström	39
16	Ordovician K-bentonites of eastern North America 1996 ·Geological Society of America eBooks ·Dennis R. Kolata,Warren D. Huff,Stig M. Bergström	107
17	Part W, Miscellanea, Supplement 2, Complete Volume 1981 ·David L. Clark,(unknown),Stig M. Bergström,Willi Ziegler,Ronald L. Austin,Walter C. Sweet,Frank H. T. Rhodes,Anita G. Harris,Maurits Lindström	11
18	First report of the enigmatic Ordovician microfossil Konyrium in North America 1979 ·Journal of Paleontology ·Stig M. Bergström	22
19	Appalachignathus, a new multielement conodont genus from the Middle Ordovician of North America 1974 ·Journal of Paleontology ·Stig M. Bergström,(unknown),Raymond L. Ethington,(unknown),(unknown)	14
20	Conodonts from the Pratt Ferry Formation (Middle Ordovician) of Alabama 1962 ·Journal of Paleontology ·Walter C. Sweet,Stig M. Bergström	72

About Stig M. Bergström

Stig M. Bergström is a scholar working on Paleontology, Geology and Geophysics, having authored 155 papers that have together received 6.0k indexed citations. Recurring topics across this work include Paleontology and Stratigraphy of Fossils (125 papers), Geological and Geochemical Analysis (58 papers) and Geology and Paleoclimatology Research (55 papers). The work is most often cited by research in Paleontology (4.8k citations), Geochemistry and Petrology (1.2k citations) and Geophysics (2.6k citations). Stig M. Bergström has collaborated with scholars based in United States, Sweden and China. Frequent co-authors include Warren D. Huff, Dennis R. Kolata, Xu Chen, Birger Schmitz, Stephen A. Leslie, Seth A. Young, Matthew R. Saltzman, A. V. Dronov, J. C. Gutiérrez-Marco and Zhihao Wang. Their work appears in journals such as Science Advances, Geology and Nature Geoscience.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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