Researchclopedia

Research Researchers Institutions Topics Submit About

Command Palette

Search for a command to run...

Researchclopedia

Research Researchers Institutions About

© 2026 Researchclopedia. Powered by OpenAlex under CC0 license.

J. P. Steffensen | Researchclopedia

Back to researchers

J. P. Steffensen

University of Copenhagen ORCID

305

Works

34,076

Citations

68

h-index

126

i10-index

Research Topics

Geology and Paleoclimatology Research Cryospheric studies and observations Methane Hydrates and Related Phenomena

Affiliations

GNS Science2004–2004

Reykjavík University2007–2007

University of Copenhagen1985–2025

Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung2007–2007

Centre National de la Recherche Scientifique2009–2009

Top Works

Evidence for general instability of past climate from a 250-kyr ice-core record

W. Dansgaard,S. J. Johnsen,et al.

19934,812 citations

Isotope Analysis in Ecology

Climate change and permafrost

Orbital and Millennial Antarctic Climate Variability over the Past 800,000 Years

J. Jouzel,Valérie Masson‐Delmotte,et al.

20072,676 citations

A stratigraphic framework for abrupt climatic changes during the Last Glacial period based on three synchronized Greenland ice-core records: refining and extending the INTIMATE event stratigraphy

Sune Olander Rasmussen,Matthias Bigler,et al.

20142,153 citations

A new Greenland ice core chronology for the last glacial termination

Sune Olander Rasmussen,K. K. Andersen,et al.

20062,074 citations

Irregular glacial interstadials recorded in a new Greenland ice core

S. J. Johnsen,Henrik Clausen,et al.

19921,483 citations

Timing and climate forcing of volcanic eruptions for the past 2,500 years

Michael Sigl,Mai Winstrup,et al.

20151,325 citations

Oxygen isotope and palaeotemperature records from six Greenland ice‐core stations: Camp Century, Dye‐3, GRIP, GISP2, Renland and NorthGRIP

S. J. Johnsen,Dorthe Dahl‐Jensen,et al.

20011,186 citations

A 60 000 year Greenland stratigraphic ice core chronology

Anders Svensson,K. K. Andersen,et al.

20081,158 citations

High-Resolution Greenland Ice Core Data Show Abrupt Climate Change Happens in Few Years

J. P. Steffensen,K. K. Andersen,et al.

2008904 citations