D-Index & Metrics Best Publications
Ecology and Evolution
Japan
2022

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
Ecology and Evolution D-index 42 Citations 7,707 139 World Ranking 2462 National Ranking 5

Research.com Recognitions

Awards & Achievements

2022 - Research.com Ecology and Evolution in Japan Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Climate change
  • Ecosystem

Akihiko Ito mostly deals with Atmospheric sciences, Climate change, Carbon cycle, Primary production and Climatology. While the research belongs to areas of Atmospheric sciences, he spends his time largely on the problem of Methane, intersecting his research to questions surrounding Atmospheric chemistry. The study incorporates disciplines such as Soil water, Vegetation and Wetland in addition to Climate change.

His Carbon cycle research is multidisciplinary, incorporating perspectives in Atmosphere, Soil carbon, Biosphere, Terrestrial ecosystem and Carbon dioxide. His work investigates the relationship between Primary production and topics such as Global change that intersect with problems in Environmental resource management, Productivity and Environmental change. His study in Climatology is interdisciplinary in nature, drawing from both Shrub, Plant growth, Physical geography and Transpiration.

His most cited work include:

  • The global methane budget 2000–2012 (530 citations)
  • Carbon residence time dominates uncertainty in terrestrial vegetation responses to future climate and atmospheric CO2 (328 citations)
  • A simulation model of the carbon cycle in land ecosystems (Sim-CYCLE) : A description based on dry-matter production theory and plot-scale validation (200 citations)

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

Akihiko Ito spends much of his time researching Atmospheric sciences, Climatology, Climate change, Carbon cycle and Ecosystem. His Atmospheric sciences research includes themes of Vegetation, Methane, Greenhouse gas, Terrestrial ecosystem and Wetland. His studies in Terrestrial ecosystem integrate themes in fields like Carbon dioxide and Seasonality.

Akihiko Ito focuses mostly in the field of Climate change, narrowing it down to topics relating to Land use, land-use change and forestry and, in certain cases, Biogeochemical cycle. His studies deal with areas such as Carbon sequestration, Biosphere, Carbon sink and Global change as well as Carbon cycle. The Primary production study combines topics in areas such as Biomass and Climate model.

He most often published in these fields:

  • Atmospheric sciences (52.80%)
  • Climatology (30.43%)
  • Climate change (29.81%)

What were the highlights of his more recent work (between 2017-2021)?

  • Atmospheric sciences (52.80%)
  • Climate change (29.81%)
  • Greenhouse gas (22.05%)

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

His main research concerns Atmospheric sciences, Climate change, Greenhouse gas, Methane and Ecosystem. Akihiko Ito has included themes like Vegetation, Methane emissions, Carbon cycle and Biogeochemical cycle in his Atmospheric sciences study. His Climate change study also includes

  • Land use that intertwine with fields like Water resources, Surface runoff, Environmental resource management, Seasonality and Climatology,
  • Land use, land-use change and forestry, which have a strong connection to Carbon sequestration and Soil carbon.

As part of one scientific family, he deals mainly with the area of Greenhouse gas, narrowing it down to issues related to the Terrestrial ecosystem, and often Arctic. Akihiko Ito combines subjects such as Fossil fuel, Environmental engineering and Wetland with his study of Methane. His study in Primary production and Biome falls under the purview of Ecosystem.

Between 2017 and 2021, his most popular works were:

  • The global methane budget 2000–2017 (119 citations)
  • Global soil nitrous oxide emissions since the preindustrial era estimated by an ensemble of terrestrial biosphere models: Magnitude, attribution, and uncertainty. (66 citations)
  • A comprehensive quantification of global nitrous oxide sources and sinks (54 citations)

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

  • Ecology
  • Climate change
  • Ecosystem

Atmospheric sciences, Greenhouse gas, Climate change, Methane and Biogeochemical cycle are his primary areas of study. His Atmospheric sciences study incorporates themes from Ecosystem, Terrestrial ecosystem, Carbon sink and Nitrogen cycle. His Carbon sink research is multidisciplinary, relying on both Climate model, Coupled model intercomparison project, Northern Hemisphere, Carbon cycle and Biogeochemistry.

Akihiko Ito interconnects Latitude, Wetland and Scale in the investigation of issues within Greenhouse gas. His Climate change research integrates issues from Nitrous oxide, Explained variation and Land use. His Methane study integrates concerns from other disciplines, such as Atmospheric chemistry, Inversion, Radiative forcing and Carbon project.

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

The global methane budget 2000–2012

Marielle Saunois;Philippe Bousquet;Ben Poulter;Anna Peregon.
Earth System Science Data (2016)

518 Citations

The Global Methane Budget 2000–2017

Marielle Saunois;Ann R. Stavert;Ben Poulter;Philippe Bousquet.
Earth System Science Data (2020)

503 Citations

Carbon residence time dominates uncertainty in terrestrial vegetation responses to future climate and atmospheric CO2

Andrew D. Friend;Wolfgang Lucht;Wolfgang Lucht;Tim T. Rademacher;Rozenn Keribin.
Proceedings of the National Academy of Sciences of the United States of America (2014)

363 Citations

A simulation model of the carbon cycle in land ecosystems (Sim-CYCLE) : A description based on dry-matter production theory and plot-scale validation

Akihiko Ito;Takehisa Oikawa.
Ecological Modelling (2002)

275 Citations

Global spatiotemporal distribution of soil respiration modeled using a global database

S. Hashimoto;Nuno Carvalhais;Nuno Carvalhais;A. Ito;A. Ito;Mirco Migliavacca.
Biogeosciences (2015)

163 Citations

Use of a process-based model for assessing the methane budgets of global terrestrial ecosystems and evaluation of uncertainty

A. Ito;A. Ito;M. Inatomi.
Biogeosciences (2012)

153 Citations

Global patterns and controls of soil organic carbon dynamics as simulated by multiple terrestrial biosphere models: Current status and future directions.

Hanqin Tian;Chaoqun Lu;Jia Yang;Kamaljit Banger.
Global Biogeochemical Cycles (2015)

147 Citations

Water-Use Efficiency of the Terrestrial Biosphere: A Model Analysis Focusing on Interactions between the Global Carbon and Water Cycles

Akihiko Ito;Motoko Inatomi.
Journal of Hydrometeorology (2012)

141 Citations

The North American Carbon Program Multi-Scale Synthesis and Terrestrial Model Intercomparison Project – Part 1: Overview and experimental design

D. N. Huntzinger;C. Schwalm;A. M. Michalak;K. Schaefer.
Geoscientific Model Development (2013)

138 Citations

Regional CO 2 flux estimates for 2009–2010 based on GOSAT and ground-based CO 2 observations

S. Maksyutov;H. Takagi;V. K. Valsala;V. K. Valsala;M. Saito.
Atmospheric Chemistry and Physics (2013)

131 Citations

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