D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Environmental Sciences D-index 44 Citations 14,117 88 World Ranking 3161 National Ranking 108

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Climate change
  • Carbon dioxide

Climatology, Carbon cycle, Carbon dioxide, Atmospheric sciences and Ice core are his primary areas of study. His Climatology study combines topics in areas such as Methane and Mixing ratio. His work investigates the relationship between Carbon cycle and topics such as δ13C that intersect with problems in Tropics, Atmospheric research, Atmosphere of Earth and La Niña.

His Carbon dioxide research includes elements of Biosphere and Greenhouse gas. His studies deal with areas such as Carbon sequestration, Ecology and Meteorology as well as Atmospheric sciences. As part of one scientific family, Roger J. Francey deals mainly with the area of Ice core, narrowing it down to issues related to the Firn, and often Isotopes of carbon.

His most cited work include:

  • Natural and anthropogenic changes in atmospheric CO2 over the last 1000 years from air in Antarctic ice and firn (800 citations)
  • A Large Northern Hemisphere Terrestrial CO2 Sink Indicated by the 13C/12C Ratio of Atmospheric CO2. (695 citations)
  • Weak northern and strong tropical land carbon uptake from vertical profiles of atmospheric CO2 (602 citations)

What are the main themes of his work throughout his whole career to date?

Roger J. Francey mostly deals with Climatology, Atmospheric sciences, Carbon cycle, Carbon dioxide and Trace gas. His Climatology research incorporates themes from Firn and Paleoclimatology. His Atmospheric sciences study integrates concerns from other disciplines, such as Hydrology, Ecology, Meteorology and Carbon sink.

He interconnects Atmospheric models, Atmospheric chemistry, Isotopes of carbon, Inversion and La Niña in the investigation of issues within Carbon cycle. When carried out as part of a general Carbon dioxide research project, his work on Carbon dioxide in Earth's atmosphere is frequently linked to work in Latitude, therefore connecting diverse disciplines of study. The Ice core study combines topics in areas such as Geophysics and Holocene.

He most often published in these fields:

  • Climatology (36.96%)
  • Atmospheric sciences (27.17%)
  • Carbon cycle (29.35%)

What were the highlights of his more recent work (between 2010-2019)?

  • Climatology (36.96%)
  • Atmospheric sciences (27.17%)
  • Carbon cycle (29.35%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Climatology, Atmospheric sciences, Carbon cycle, Southern Hemisphere and Inversion. Roger J. Francey performs multidisciplinary study on Climatology and Ocean chemistry in his works. Roger J. Francey combines subjects such as Paragraph and Carbon dioxide in Earth's atmosphere, Carbon dioxide with his study of Atmospheric sciences.

Roger J. Francey frequently studies issues relating to Oceanography and Carbon dioxide. His studies in Carbon cycle integrate themes in fields like Sustainability, Firn, Climate policy, Greenhouse gas and Ice core. In his study, Trace gas and Atmospheric chemistry is strongly linked to Holocene, which falls under the umbrella field of Ice core.

Between 2010 and 2019, his most popular works were:

  • Interannual variability in the oxygen isotopes of atmospheric CO2 driven by El Nino (156 citations)
  • A revised 1000 year atmospheric δ13C‐CO2 record from Law Dome and South Pole, Antarctica (125 citations)
  • Atmospheric verification of anthropogenic CO2 emission trends (61 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Climate change
  • Carbon dioxide

Roger J. Francey focuses on Climatology, Carbon cycle, Inversion, Earth system science and Sustainability. His research integrates issues of Natural and Atmosphere in his study of Climatology. His work carried out in the field of Carbon cycle brings together such families of science as European Project for Ice Coring in Antarctica, Climate change, Firn, Dome and Ice core.

The study incorporates disciplines such as Climate policy, Carbon market, Carbon management and Global change in addition to Earth system science.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Natural and anthropogenic changes in atmospheric CO2 over the last 1000 years from air in Antarctic ice and firn

D. M. Etheridge;L. P. Steele;R. L. Langenfelds;R. J. Francey.
Journal of Geophysical Research (1996)

1420 Citations

A Large Northern Hemisphere Terrestrial CO2 Sink Indicated by the 13C/12C Ratio of Atmospheric CO2.

P. Ciais;P. P. Tans;M. Trolier;J. W. C. White.
Science (1995)

1266 Citations

A 1000-year high precision record of δ 13 C in atmospheric CO 2

R. J. Francey;R. J. Francey;C. E. Allison;D. M. Etheridge;C. M. Trudinger;C. M. Trudinger.
Tellus B (1999)

866 Citations

Weak northern and strong tropical land carbon uptake from vertical profiles of atmospheric CO2

Britton B. Stephens;Kevin R. Gurney;Pieter P. Tans;Colm Sweeney.
Science (2007)

828 Citations

An explanation of 13 C/ 12 C variations in tree rings

R. J. Francey;G. D. Farquhar.
Nature (1982)

709 Citations

Atmospheric methane between 1000 A.D. and present: Evidence of anthropogenic emissions and climatic variability

D. M. Etheridge;L. P. Steele;R. J. Francey;R. L. Langenfelds.
Journal of Geophysical Research (1998)

697 Citations

Global Carbon Sinks and Their Variability Inferred from Atmospheric O2 and δ13C

M. Battle;M. L. Bender;P. P. Tans;J. W. C. White.
Science (2000)

695 Citations

Changes in oceanic and terrestrial carbon uptake since 1982

R. J. Francey;P. P. Tans;C. E. Allison;I. G. Enting.
Nature (1995)

641 Citations

Reconstructing the recent carbon cycle from atmospheric CO2, δ13C and O2/N2 observations*

P. J. Rayner;I. G. Enting;R. J. Francey;R. Langenfelds.
Tellus B (1999)

560 Citations

Partitioning of ocean and land uptake of CO2 as inferred by δ13C measurements from the NOAA Climate Monitoring and Diagnostics Laboratory Global Air Sampling Network

Philippe Ciais;Pieter P. Tans;James W. C. White;Michael Trolier.
Journal of Geophysical Research (1995)

486 Citations

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