T. C. Johns

13.3k total citations · 5 hit papers
29 papers, 8.2k citations indexed

About

T. C. Johns is a scholar working on Global and Planetary Change, Atmospheric Science and Oceanography. According to data from OpenAlex, T. C. Johns has authored 29 papers receiving a total of 8.2k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Global and Planetary Change, 20 papers in Atmospheric Science and 9 papers in Oceanography. Recurrent topics in T. C. Johns's work include Climate variability and models (22 papers), Atmospheric and Environmental Gas Dynamics (12 papers) and Oceanographic and Atmospheric Processes (9 papers). T. C. Johns is often cited by papers focused on Climate variability and models (22 papers), Atmospheric and Environmental Gas Dynamics (12 papers) and Oceanographic and Atmospheric Processes (9 papers). T. C. Johns collaborates with scholars based in United Kingdom, France and United States. T. C. Johns's co-authors include J. F. B. Mitchell, Jonathan M. Gregory, Richard Wood, Simon F. B. Tett, C. A. Senior, Helene T. Banks, C. Cooper, Chris Gordon, William Ingram and Jason Lowe and has published in prestigious journals such as Nature, Journal of Geophysical Research Atmospheres and Journal of Climate.

In The Last Decade

T. C. Johns

29 papers receiving 7.7k citations

Hit Papers

5 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 simulation of SST, sea ice extents and ocean heat transports in a version of the Hadley Centre coupled model without flux adjustments

2000 2.1k citations C. A. Senior, Helene T. Banks et al. Climate Dynamics profile →
Long-term Climate Change: Projections, Commitments and Irreversibility

2013 1.7k citations Matthew Collins, Reto Knutti et al. Iowa State University Digital Repository (Iowa State University) profile →
A new method for diagnosing radiative forcing and climate sensitivity

2004 728 citations Jonathan M. Gregory, William Ingram et al. Geophysical Research Letters profile →
Climate response to increasing levels of greenhouse gases and sulphate aerosols

1995 597 citations J. F. B. Mitchell, T. C. Johns et al. Nature profile →
The second Hadley Centre coupled ocean-atmosphere GCM: model description, spinup and validation

1997 592 citations T. C. Johns, Jonathan M. Gregory et al. Climate Dynamics profile →

Peers

Countries citing papers authored by T. C. Johns

Since Specialization

Citations

This map shows the geographic impact of T. C. Johns'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 T. C. Johns with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. C. Johns more than expected).

Fields of papers citing papers by T. C. Johns

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. C. Johns. 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 T. C. Johns. The network helps show where T. C. Johns may publish in the future.

Co-authorship network of co-authors of T. C. Johns

This figure shows the co-authorship network connecting the top 25 collaborators of T. C. Johns. A scholar is included among the top collaborators of T. C. Johns 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 T. C. Johns. T. C. Johns 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	Causes and Consequences of Sea Ice Initialization Shock in Coupled NWP Hindcasts with the GC2 Climate Model 2021 ·Monthly Weather Review ·T. C. Johns, Ed Blockley, Jeff Ridley	3
2	Coupled versus uncoupled hindcast simulations of the Madden‐Julian Oscillation in the Year of Tropical Convection 2014 ·Geophysical Research Letters ·Ann Shelly, Prince Xavier, Dan Copsey, T. C. Johns, José M. Rodríguez, Sean Milton, Nicholas P. Klingaman	37
3	Long-term Climate Change: Projections, Commitments and Irreversibility breakdown → 2013 ·Iowa State University Digital Repository (Iowa State University) ·Matthew Collins, Reto Knutti, Julie M. Arblaster, Jean‐Louis Dufresne, Thierry Fichefet, Pierre Friedlingstein, Xuejie Gao, William J. Gutowski, T. C. Johns, Gerhard Krinner, Mxolisi Shongwe, Claudia Tebaldi, Andrew J. Weaver, Michael Wehner	1671
4	Regional hydrological cycle changes in response to an ambitious mitigation scenario 2013 ·Climatic Change ·(unknown), Michael Sanderson, (unknown), (unknown), T. C. Johns, J.‐F. Royer, E. Roeckner, E. Manzini, Jean‐Louis Dufresne, Odd Helge Otterå, Jerry Tjiputra, D. Salas y Mélia, M. A. Giorgetta, Sébastien Denvil, Pier Giuseppe Fogli	2
5	Climate change under aggressive mitigation: the ENSEMBLES multi-model experiment 2011 ·Climate Dynamics ·T. C. Johns, J.‐F. Royer, (unknown), (unknown), E. Roeckner, Elisa Manzini, Wilhelm May, Jean‐Louis Dufresne, Odd Helge Otterå, Detlef P. van Vuuren, D. Salas y Mélia, M. A. Giorgetta, Sébastien Denvil, Shuting Yang, Pier Giuseppe Fogli, (unknown), Jerry Tjiputra, Elke Stehfest, Chris Hewitt	66
6	Using moisture conservation to evaluate oceanic surface freshwater fluxes in climate models 2010 ·Climate Dynamics ·José M. Rodríguez, T. C. Johns, Robert B. Thorpe, A. Wiltshire	10
7	Evaluation of the sea ice simulation in a new coupled atmosphere‐ocean climate model (HadGEM1) 2006 ·Journal of Geophysical Research Atmospheres ·A. J. McLaren, Helene T. Banks, (unknown), Jonathan M. Gregory, T. C. Johns, Ann Keen, Jeff Ridley, Malcolm Roberts, William H. Lipscomb, W. M. Connolley, Seymour W. Laxon	64
8	Anthropogenic climate change for 1860 to 2100 simulated with the HadCM3 model under updated emissions scenarios 2003 ·Climate Dynamics ·T. C. Johns, Jonathan M. Gregory, William Ingram, Chris E. Johnson, Anthony C. Jones, Jason Lowe, J. F. B. Mitchell, David L. Roberts, David M. H. Sexton, David S. Stevenson, Simon F. B. Tett, Margaret J. Woodage	479
9	Estimation of natural and anthropogenic contributions to twentieth century temperature change 2002 ·Journal of Geophysical Research Atmospheres ·Simon F. B. Tett, Gareth S. Jones, Peter A. Stott, David Hill, J. F. B. Mitchell, Myles Allen, William Ingram, T. C. Johns, Colin Johnson, Andy Jones, David L. Roberts, David M. H. Sexton, Margaret J. Woodage	337
10	Correlations between patterns of 19th and 20th century surface temperature change and HadCM2 Climate Model ensembles 2001 ·Geophysical Research Letters ·T. C. Johns, Jonathan M. Gregory, Peter A. Stott, J. F. B. Mitchell	6
11	Mechanisms Determining the Atlantic Thermohaline Circulation Response to Greenhouse Gas Forcing in a Non-Flux-Adjusted Coupled Climate Model 2001 ·Journal of Climate ·Robert B. Thorpe, Jonathan M. Gregory, T. C. Johns, Richard Wood, J. F. B. Mitchell	160
12	Estimation of Natural and Anthropogenic Contributions to 20th Century Temperature Change 2000 ·ESASP ·Simon F. B. Tett, Gareth S. Jones, Peter A. Stott, David Hill, J. F. B. Mitchell, Myles Allen, William Ingram, T. C. Johns, Colin Johnson, Andy Jones, David L. Roberts, David M. H. Sexton, Margaret J. Woodage	21
13	The effect of stabilising atmospheric carbon dioxide concentrations on global and regional climate change 2000 ·Geophysical Research Letters ·J. F. B. Mitchell, T. C. Johns, William Ingram, Jason Lowe	40
14	Towards the Construction of Climate Change Scenarios 1999 ·Climatic Change ·J. F. B. Mitchell, T. C. Johns, Munroe Eagles, William Ingram, Richard A. Davis	139
15	Global and regional variability in a coupled AOGCM 1997 ·Climate Dynamics ·Simon F. B. Tett, T. C. Johns, J. F. B. Mitchell	72
16	The second Hadley Centre coupled ocean-atmosphere GCM: model description, spinup and validation breakdown → 1997 ·Climate Dynamics ·T. C. Johns, (unknown), (unknown), Jonathan M. Gregory, J. F. B. Mitchell, C. A. Senior, Simon F. B. Tett, Richard Wood	592
17	On Modification of Global Warming by Sulfate Aerosols 1997 ·Journal of Climate ·J. F. B. Mitchell, T. C. Johns	176
18	12th international conference on interactive information and processing systems (iips) for meteorology, oceanography, and hydrology 1996 ·Simon F. B. Tett, (unknown), T. C. Johns, (unknown)	5
19	Human effect on global climate? 1996 ·Nature ·Benjamin D. Santer, Karl E. Taylor, T. M. L. Wigley, T. C. Johns, P. D. Jones, David J. Karoly, J. F. B. Mitchell, Abraham H. Oort, Joyce E. Penner, V. Ramaswamy, M. D. Schwarzkopf, R. J. Stouffer, Simon F. B. Tett, James S. Boyle, D. E. Parker	17
20	Climate response to increasing levels of greenhouse gases and sulphate aerosols breakdown → 1995 ·Nature ·J. F. B. Mitchell, T. C. Johns, Jonathan M. Gregory, Simon F. B. Tett	597

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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