Luke Gregor

12.2k total citations · 1 hit paper
27 papers, 851 citations indexed

About

Luke Gregor is a scholar working on Oceanography, Global and Planetary Change and Environmental Chemistry. According to data from OpenAlex, Luke Gregor has authored 27 papers receiving a total of 851 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Oceanography, 18 papers in Global and Planetary Change and 4 papers in Environmental Chemistry. Recurrent topics in Luke Gregor's work include Ocean Acidification Effects and Responses (17 papers), Marine and coastal ecosystems (16 papers) and Atmospheric and Environmental Gas Dynamics (15 papers). Luke Gregor is often cited by papers focused on Ocean Acidification Effects and Responses (17 papers), Marine and coastal ecosystems (16 papers) and Atmospheric and Environmental Gas Dynamics (15 papers). Luke Gregor collaborates with scholars based in Switzerland, South Africa and United States. Luke Gregor's co-authors include Nicolas Gruber, Pedro M. S. Monteiro, Schalk Kok, Galen A. McKinley, Peter Landschützer, Judith Hauck, Jens Daniel Müller, Tim DeVries, Dorothée C. E. Bakker and Sebastiaan Swart and has published in prestigious journals such as Geophysical Research Letters, Science Advances and Nature Climate Change.

In The Last Decade

Luke Gregor

25 papers receiving 837 citations

Hit 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.

Trends and variability in the ocean carbon sink

2023 123 citations Nicolas Gruber, Dorothée C. E. Bakker et al. Nature Reviews Earth & Environment profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Luke Gregor Switzerland	15	693	494	148	131	87	27	851
Amanda R. Fay United States	16	944 1.4×	748 1.5×	191 1.3×	119 0.9×	114 1.3×	27	1.1k
Shin‐Ichiro Nakaoka Japan	16	728 1.1×	534 1.1×	173 1.2×	91 0.7×	83 1.0×	31	883
Ben Bronselaer United States	8	265 0.4×	288 0.6×	290 2.0×	36 0.3×	53 0.6×	8	561
Ken Denman Canada	8	339 0.5×	238 0.5×	89 0.6×	46 0.4×	101 1.2×	10	486
Geun‐Ha Park United States	9	776 1.1×	365 0.7×	165 1.1×	97 0.7×	142 1.6×	10	892
Peter J. Brown United Kingdom	19	526 0.8×	236 0.5×	313 2.1×	81 0.6×	111 1.3×	39	692
Paula C. Pardo Spain	15	615 0.9×	276 0.6×	205 1.4×	62 0.5×	117 1.3×	27	746
Taavi Liblik Estonia	17	438 0.6×	162 0.3×	115 0.8×	36 0.3×	102 1.2×	41	633
John Prytherch United Kingdom	18	256 0.4×	539 1.1×	582 3.9×	134 1.0×	62 0.7×	34	808
Kelsey Bisson United States	15	448 0.6×	260 0.5×	159 1.1×	73 0.6×	206 2.4×	34	624

Countries citing papers authored by Luke Gregor

Since Specialization

Citations

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

Fields of papers citing papers by Luke Gregor

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Luke Gregor

This figure shows the co-authorship network connecting the top 25 collaborators of Luke Gregor. A scholar is included among the top collaborators of Luke Gregor 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 Luke Gregor. Luke Gregor is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Müller, Jens Daniel, Nicolas Gruber, Dorothée C. E. Bakker, et al.. (2025). Unexpected decline in the ocean carbon sink under record-high sea surface temperatures in 2023. Nature Climate Change. 15(9). 978–985.

Gregor, Luke, Jerry Tjiputra, Judith Hauck, et al.. (2024). Projected poleward migration of the Southern Ocean CO2 sink region under high emissions. Communications Earth & Environment. 5(1). 3 indexed citations

Gregor, Luke, Jamie D. Shutler, & Nicolas Gruber. (2024). High‐Resolution Variability of the Ocean Carbon Sink. Global Biogeochemical Cycles. 38(8). 10 indexed citations

Thomalla, Sandy, Marcel du Plessis, Nicolas Fauchereau, et al.. (2023). Southern Ocean phytoplankton dynamics and carbon export: insights from a seasonal cycle approach. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 381(2249). 20220068–20220068. 7 indexed citations

Hauck, Judith, Luke Gregor, Cara Nissen, et al.. (2023). The Southern Ocean Carbon Cycle 1985–2018: Mean, Seasonal Cycle, Trends, and Storage. Global Biogeochemical Cycles. 37(11). 31 indexed citations

Gruber, Nicolas, Dorothée C. E. Bakker, Tim DeVries, et al.. (2023). Trends and variability in the ocean carbon sink. Nature Reviews Earth & Environment. 4(2). 119–134. 123 indexed citations breakdown →

Gregor, Luke, et al.. (2023). Four Decades of Trends and Drivers of Global Surface Ocean Acidification. Global Biogeochemical Cycles. 37(7). 43 indexed citations

Lovenduski, Nicole S., Luke Gregor, Adrienne J. Sutton, et al.. (2022). Ocean Biogeochemical Signatures of the North Pacific Blob. Geophysical Research Letters. 49(9). 26 indexed citations

Djeutchouang, Laique, Nicolette Chang, Luke Gregor, Marcello Vichi, & Pedro M. S. Monteiro. (2022). The sensitivity of p CO ₂ reconstructions to sampling scales across a Southern Ocean sub-domain: a semi-idealized ocean sampling simulation approach. Biogeosciences. 19(17). 4171–4195. 18 indexed citations

10.

Lovenduski, Nicole S., Amanda R. Fay, Marion Gehlen, et al.. (2022). Alternate Histories: Synthetic Large Ensembles of Sea‐Air CO₂ Flux. Global Biogeochemical Cycles. 36(6). 3 indexed citations

11.

Gregor, Luke & Nicolas Gruber. (2021). OceanSODA-ETHZ: a global gridded data set of the surface ocean carbonate system for seasonal to decadal studies of ocean acidification. Earth system science data. 13(2). 777–808. 139 indexed citations

12.

Fay, Amanda R., Luke Gregor, Peter Landschützer, et al.. (2021). SeaFlux: harmonization of air–sea CO ₂ fluxes from surface p CO ₂ data products using a standardized approach. Earth system science data. 13(10). 4693–4710. 82 indexed citations

13.

Gregor, Luke, et al.. (2019). A comparative assessment of the uncertainties of global surface ocean CO ₂ estimates using a machine-learning ensemble (CSIR-ML6 version 2019a) – have we hit the wall?. Geoscientific model development. 12(12). 5113–5136. 92 indexed citations

14.

Swart, Sebastiaan, Sarah T. Gille, Bruno Delille, et al.. (2019). Constraining Southern Ocean Air-Sea-Ice Fluxes Through Enhanced Observations. Frontiers in Marine Science. 6. 44 indexed citations

15.

Gregor, Luke, Schalk Kok, & Pedro M. S. Monteiro. (2018). Interannual drivers of the seasonal cycle of CO ₂ in the Southern Ocean. Biogeosciences. 15(8). 2361–2378. 41 indexed citations

16.

Thomalla, Sandy, et al.. (2017). An optimized method for correcting fluorescence quenching using optical backscattering on autonomous platforms. Limnology and Oceanography Methods. 16(2). 132–144. 42 indexed citations

17.

Gregor, Luke, Schalk Kok, & Pedro M. S. Monteiro. (2017). Empirical methods for the estimation of Southern Ocean CO ₂ : support vector and random forest regression. Biogeosciences. 14(23). 5551–5569. 38 indexed citations

18.

Gregor, Luke & Pedro M. S. Monteiro. (2013). Is the southern Benguela a significant regional sink of CO2? : research letter. South African Journal of Science. 109. 1–5. 3 indexed citations

19.

Gregor, Luke & Pedro M. S. Monteiro. (2013). Seasonal cycle of N:P:TA stoichiometry as a modulator of CO₂ buffering in eastern boundary upwelling systems. Geophysical Research Letters. 40(20). 5429–5434. 3 indexed citations

20.

Gregor, Luke & Pedro M. S. Monteiro. (2013). Is the southern Benguela a significant regional sink of CO2?. South African Journal of Science. 109(5/6). 5–5. 16 indexed citations

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.

Explore authors with similar magnitude of impact