H-Index & Metrics Top Publications

H-Index & Metrics

Discipline name H-index Citations Publications World Ranking National Ranking
Ecology and Evolution H-index 60 Citations 18,189 157 World Ranking 962 National Ranking 12

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Ecosystem
  • Climate change

His primary areas of study are Tundra, Arctic, Ecology, Ecosystem and Atmospheric sciences. His Tundra study integrates concerns from other disciplines, such as Climatology, Growing season, Snow, Vegetation and Carbon dioxide. His Arctic research is multidisciplinary, incorporating perspectives in Shrub and Permafrost.

His work in the fields of Ecology, such as Biogeochemical cycle, intersects with other areas such as TRACE. His biological study spans a wide range of topics, including Global warming, Climate change and Soil carbon. Jeffrey M. Welker combines subjects such as Hydrology, Carbon cycle and Precipitation with his study of Atmospheric sciences.

His most cited work include:

  • Evidence and implications of recent climate change in northern Alaska and other arctic regions. (1128 citations)
  • Role of Land-Surface Changes in Arctic Summer Warming (1013 citations)
  • Ecological Dynamics Across the Arctic Associated with Recent Climate Change (856 citations)

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

Jeffrey M. Welker mainly focuses on Arctic, Ecology, Tundra, Atmospheric sciences and Ecosystem. His Arctic study combines topics in areas such as Shrub, Climatology, Sea ice and Global warming. His work deals with themes such as Snow, Plant community, Vegetation and Physical geography, which intersect with Tundra.

His Atmospheric sciences research integrates issues from Biomass, Seasonality, Precipitation, Carbon cycle and Carbon dioxide. His biological study deals with issues like Growing season, which deal with fields such as Phenology. His study focuses on the intersection of Hydrology and fields such as Soil water with connections in the field of Permafrost.

He most often published in these fields:

  • Arctic (45.20%)
  • Ecology (34.80%)
  • Tundra (33.20%)

What were the highlights of his more recent work (between 2018-2021)?

  • Arctic (45.20%)
  • Atmospheric sciences (35.20%)
  • Phenology (14.80%)

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

The scientist’s investigation covers issues in Arctic, Atmospheric sciences, Phenology, Tundra and Ecosystem. The study incorporates disciplines such as Shrub, Sea ice, Snow and Physical geography in addition to Arctic. The various areas that Jeffrey M. Welker examines in his Atmospheric sciences study include Boreal, Pan arctic, δ18O, Seasonality and Precipitation.

His Phenology study combines topics from a wide range of disciplines, such as Biomass, Grazing and Growing season. Jeffrey M. Welker has included themes like Plant community, Ungulate and Niche in his Tundra study. His Ecosystem study is associated with Ecology.

Between 2018 and 2021, his most popular works were:

  • Large loss of CO2 in winter observed across the northern permafrost region (62 citations)
  • Large loss of CO2 in winter observed across the northern permafrost region (62 citations)
  • Warming shortens flowering seasons of tundra plant communities (33 citations)

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

  • Ecology
  • Ecosystem
  • Climate change

His scientific interests lie mostly in Phenology, Ecosystem, Atmospheric sciences, Ecology and Grazing. His Atmospheric sciences research focuses on subjects like Precipitation, which are linked to Atmospheric circulation, Mesoscale meteorology and δ18O. His Climate change, Ecosystem respiration, Wetland, Global warming and Subarctic climate investigations are all subjects of Ecology research.

His Climate change research focuses on Plant community and how it relates to Trophic level. His research integrates issues of Ursus maritimus, Polar and Tundra in his study of Trophic level. Jeffrey M. Welker has researched Growing season in several fields, including Soil organic matter, Soil water, Permafrost, Arctic and Carbon dioxide.

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.

Top Publications

Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions

Larry D. Hinzman;Neil D. Bettez;W. Robert Bolton;F. Stuart Chapin.
Climatic Change (2005)

1488 Citations

Role of Land-Surface Changes in Arctic Summer Warming

F. S. Chapin;M. Sturm;Mark C. Serreze;J.P. McFadden.
Science (2005)

1414 Citations

Ecological Dynamics Across the Arctic Associated with Recent Climate Change

Eric Post;Eric Post;Mads C. Forchhammer;M. Syndonia Bret-Harte;Terry V. Callaghan;Terry V. Callaghan.
Science (2009)

1059 Citations

Shrub expansion in tundra ecosystems: dynamics, impacts and research priorities

Isla H Myers-Smith;Isla H Myers-Smith;Bruce C Forbes;Martin Wilmking;Martin Hallinger.
Environmental Research Letters (2011)

1050 Citations

RESPONSES OF TUNDRA PLANTS TO EXPERIMENTAL WARMING:META‐ANALYSIS OF THE INTERNATIONAL TUNDRA EXPERIMENT

A. M. Arft;M. D. Walker;J. Gurevitch;J. M. Alatalo.
Ecological Monographs (1999)

1047 Citations

Winter Biological Processes Could Help Convert Arctic Tundra to Shrubland

Matthew Sturm;Josh Schimel;Gary Michaelson;Jeffrey M. Welker.
BioScience (2005)

689 Citations

The role of topography on catchment-scale water residence time

K.J. McGuire;K.J. McGuire;Jeffery J. McDonnell;M. Weiler;C. Kendall.
Water Resources Research (2005)

685 Citations

Global patterns of foliar nitrogen isotopes and their relationships with climate, mycorrhizal fungi, foliar nutrient concentrations, and nitrogen availability

Joseph M. Craine;Andrew J. Elmore;Marcos P. M. Aidar;Mercedes Bustamante.
New Phytologist (2009)

664 Citations

Plot-scale evidence of tundra vegetation change and links to recent summer warming.

Sarah C. Elmendorf;Gregory H.R. Henry;Robert D. Hollister;Robert G. Björk.
Nature Climate Change (2012)

609 Citations

Quantifying global soil carbon losses in response to warming

Thomas W. Crowther;Katherine E.O. Todd-Brown;Clara W. Rowe;William R. Wieder.
Nature (2016)

460 Citations

Profile was last updated on December 6th, 2021.
Research.com Ranking is based on data retrieved from the Microsoft Academic Graph (MAG).
The ranking h-index is inferred from publications deemed to belong to the considered discipline.

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