Ag Stephens

2.0k citations

23 papers · 1.1k indexed · 1 hit paper · h-index 11

Impact in

Atmospheric Science top 5%
- Cryospheric studies and observations
- Meteorological Phenomena and Simulations
- Climate change and permafrost
- Arctic and Antarctic ice dynamics
Global and Planetary Change top 5%
- Climate variability and models
- Atmospheric and Environmental Gas Dynamics
- Hydrology and Drought Analysis

Papers in ⓘ

Geology 3
- Environmental Monitoring and Data Management 3
Atmospheric Science 8
- Meteorological Phenomena and Simulations 5
- Cryospheric studies and observations 3

Co-authors: Edward Hanna (3 shared papers)John Cappelen (3 shared papers)Konrad Steffen (2 shared papers)Philippe Huybrechts (1 shared paper)Robert L. Wilby (1 shared paper)Mark McCarthy (1 shared paper)Geoff Jenkins (1 shared paper)Craig Wallace (1 shared paper)
Journals: Atmospheric chemistry and physics (2 papers)Journal of Geophysical Research Atmospheres (1 paper)Geoscientific model development (1 paper)Data Science Journal (1 paper)Climate Dynamics (1 paper)
Partner nations: United Kingdom United States Denmark

In The Last Decade

Ag Stephens

21 papers receiving 1.0k citations

Hit Papers

align trajectories log scale

UK Climate Projections Science Report: Climate Change Projections 2009 · 534 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2009 UEA Digital Repository (University of East Anglia)

Peers

Countries citing papers authored by Ag Stephens

Since Specialization

Citations

This map shows the geographic impact of Ag Stephens'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 Ag Stephens with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ag Stephens more than expected).

Fields of papers citing papers by Ag Stephens

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ag Stephens. 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 Ag Stephens. The network helps show where Ag Stephens may publish in the future.

Co-authors

The 25 scholars most cited alongside Ag Stephens, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ag Stephens Line = papers co-authored together Ag Stephens links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 23 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	UK Climate Projections Science Report: Climate Change Projections UEA Digital Repository (University of East Anglia) ·James M. Murphy, David M. H. Sexton, Geoff Jenkins, Ben Booth, Celia Brown, Ross Clark, Matthew Collins, Glen Harris, Elizabeth Kendon, Richard Betts, Simon J. Brown, Kathryn Humphrey, Mark McCarthy, Ruth E. McDonald, Ag Stephens, Craig Wallace, Rachel Warren, Robert L. Wilby, Richard Wood Hit paper breakdown →	2009	534
2	Runoff and mass balance of the Greenland ice sheet: 1958–2003 Journal of Geophysical Research Atmospheres ·Edward Hanna, Philippe Huybrechts, Ives Janssens, John Cappelen, Konrad Steffen, Ag Stephens	2005	197
3	Storing and manipulating environmental big data with JASMIN CentAUR (University of Reading) ·Bryan Lawrence, Victoria Bennett, J. R. Churchill, Martin Juckes, Philip Kershaw, S. W. Pascoe, Sam Pepler, Matt Pritchard, Ag Stephens	2013	75
4	Observed and Modeled Greenland Ice Sheet Snow Accumulation, 1958–2003, and Links with Regional Climate Forcing Journal of Climate ·Edward Hanna, Joseph R. McConnell, Sarah B. Das, John Cappelen, Ag Stephens	2006	68
5	High-resolution global climate modelling: the UPSCALE project, a large-simulation campaign Geoscientific model development ·Matthew Mizielinski, Malcolm Roberts, Pier Luigi Vidale, R. Schiemann, Marie‐Estelle Demory, Jane Strachan, TL Edwards, Ag Stephens, Bryan Lawrence, Matt Pritchard, Ping‐Gin Chiu, Alan Iwi, J. R. Churchill, Cristina Del Cano Novales, J. Kettleborough, W. Roseblade, Paul Selwood, Michael J. Foster, M. Glover, Andrew J. Malcolm	2014	63
6	Imaging gravity waves in lower stratospheric AMSU-A radiances, Part 2: Validation case study Atmospheric chemistry and physics ·Stephen D. Eckermann, Dong L. Wu, James D. Doyle, J. Burris, Thomas J. McGee, C. A. Hostetler, Lawrence Coy, Bryan Lawrence, Ag Stephens, J. P. McCormack, Timothy F. Hogan	2006	42
7	NOGAPS-ALPHA model simulations of stratospheric ozone during the SOLVE2 campaign Atmospheric chemistry and physics ·J. P. McCormack, Stephen D. Eckermann, Lawrence Coy, Douglas Allen, Young‐Joon Kim, T. F. Hogan, Bryan Lawrence, Ag Stephens, E. V. Browell, J. Burris, T. McGee, Charles R. Trepte	2004	36
8	Decadal predictions with the HiGEM high resolution global coupled climate model: description and basic evaluation Climate Dynamics ·L. C. Shaffrey, Dan Hodson, Jon Robson, David P. Stevens, Ed Hawkins, Irene Polo, Ian Stevens, Rowan Sutton, Grenville Lister, Alan Iwi, Doug Smith, Ag Stephens	2016	17
9	Progress towards a holistic land and marine surface meteorological database and a call for additional contributions SHILAP Revista de lepidopterología ·Simon Noone, Chris Atkinson, David I. Berry, Robert Dunn, Eric Freeman, Irene Pérez González, John Kennedy, Elizabeth C. Kent, Anthony J. Kettle, Shelley McNeill, Matthew J. Menne, Ag Stephens, Peter Thorne, William David Tucker, Corinne Voces, Kate M. Willett	2020	16
10	Data integration with the Climate Science Modelling Language Advances in geosciences ·Andrew Woolf, Bryan Lawrence, Roy K Lowry, Kerstin Kleese van Dam, R. Cramer, M. Gutierrez, Sai Venkata Kondapalli, S. Latham, Dominic Lowe, Kevin O’Neill, Ag Stephens	2006	12
11	Characteristics of Stable Flows over Southern Greenland Pure and Applied Geophysics ·Andrew Orr, Edward Hanna, J. C. R. Hunt, John Cappelen, Konrad Steffen, Ag Stephens	2005	11
12	MOLES3: Implementing an ISO standards driven data catalogue SHILAP Revista de lepidopterología ·Graham Parton, Steven Donegan, Stephen Pascoe, Ag Stephens, S. Ventouras, Bryan Lawrence	2015	4
13	The challenges of developing an open source, standards-based technology stack to deliver the latest UK climate projections International Journal of Digital Earth ·Ag Stephens, Philip James, David Alderson, Stephen Pascoe, Simon Abele, Alan Iwi, Peter Chiu	2011	3
14	Ouranosinc/xclim: v0.28.1 Zenodo (CERN European Organization for Nuclear Research) ·Travis Logan, Pascal Bourgault, Trevor Smith, David Huard, S. Biner, Marie-Pier Labonté, Gabriel Rondeau‐Genesse, Jeremy Fyke, Abel Aoun, Philippe Roy, Carsten Ehbrecht, David D. Caron, Ag Stephens, Chistopher Whelan, Jwen Fai Low	2021	2
15	Presenting a multi-terabyte dataset via the web CentAUR (University of Reading) ·Ag Stephens, Kevin P. Marsh, Bryan Lawrence	2003	2
16	Big Data Challenges Indexing Large-Volume, Heterogeneous EO Datasets for Effective Data Discovery ESASP ·A. M. Waterfall, Victoria Bennett, Steve Donegan, Martin Juckes, Phil Kershaw, Ruth Petrie, Ag Stephens, Antony Wilson	2016	1
17	Modifications to fix the discrepancies between observed baseline climatology and future change in sunshine and vapour pressure Zenodo (CERN European Organization for Nuclear Research) ·Ag Stephens, P. D. Jones	2011	1
18	Including the Impact of Climate Change in Offshore and Onshore Metocean Design Criteria to Ensure Asset Robustness Alison Brown, Ag Stephens, Ben Rabb, Richenda Connell, Jon Upton	2019	1
19	Delivering resilient access to global climate projections data for the Copernicus Climate Data Store using a distributed data infrastructure and hybrid cloud model EGUGA ·Philip Kershaw, Matt Pryor, Alan Iwi, Ag Stephens, Martin Juckes, Ruth Petrie, Stephan Kindermann, Carsten Ehbrecht, Sébastien Denvil, Sébastien Gardoll, Bryan Lawrence	2019	1
20	INTEGRATING DISTRIBUTED CLIMATE DATA RESOURCES: THE NERC DATAGRID Science and Technology Facilities Council ·Andrew Woolf, Bryan Lawrence, Roy K Lowry, Kerstin Kleese van Dam, R. Cramer, M. Gutierrez, Sai Venkata Kondapalli, Susan Latham, Kevin O’Neill, Ag Stephens	2005	1

About Ag Stephens

Ag Stephens is a scholar working on Geology, Atmospheric Science, Information Systems and Management, Global and Planetary Change and Geography, Planning and Development, having authored 23 papers that have together received 1.1k indexed citations. Recurring topics across this work include Climate variability and models (7 papers), Meteorological Phenomena and Simulations (5 papers), Distributed and Parallel Computing Systems (5 papers), Atmospheric and Environmental Gas Dynamics (5 papers), Cryospheric studies and observations (3 papers), Scientific Computing and Data Management (3 papers), Environmental Monitoring and Data Management (3 papers) and Research Data Management Practices (3 papers). The work is most often cited by research in Atmospheric Science (569 citations), Global and Planetary Change (550 citations), Water Science and Technology (141 citations), Oceanography (92 citations) and Environmental Engineering (97 citations). Ag Stephens has collaborated with scholars based in United Kingdom, United States and Denmark. Frequent co-authors include Edward Hanna, John Cappelen, Konrad Steffen, Philippe Huybrechts, Robert L. Wilby, Mark McCarthy, Geoff Jenkins, Craig Wallace, Ben Booth and Rachel Warren. Their work appears in journals such as Atmospheric chemistry and physics, Journal of Geophysical Research Atmospheres, Geoscientific model development, Data Science Journal and Climate Dynamics.

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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