J. Hegeman

1.5k total citations
14 papers, 1.2k citations indexed

About

J. Hegeman is a scholar working on Oceanography, Ecology and Environmental Chemistry. According to data from OpenAlex, J. Hegeman has authored 14 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Oceanography, 8 papers in Ecology and 4 papers in Environmental Chemistry. Recurrent topics in J. Hegeman's work include Marine and coastal ecosystems (11 papers), Marine Biology and Ecology Research (7 papers) and Coastal wetland ecosystem dynamics (4 papers). J. Hegeman is often cited by papers focused on Marine and coastal ecosystems (11 papers), Marine Biology and Ecology Research (7 papers) and Coastal wetland ecosystem dynamics (4 papers). J. Hegeman collaborates with scholars based in Netherlands and France. J. Hegeman's co-authors include Gerhard C. Cadée, Cornelia Maier, Markus G. Weinbauer, Jean‐Pierre Gattuso, M. H. C. Stoll, Corina P. D. Brussaard, Johan Schijf, H. J. W. de Baar, E.M. Berghuis and Gerard Duineveld and has published in prestigious journals such as SHILAP Revista de lepidopterología, Hydrobiologia and Marine Chemistry.

In The Last Decade

J. Hegeman

14 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J. Hegeman Netherlands 12 1.0k 496 394 252 71 14 1.2k
Edward H. Renger United States 18 1.4k 1.4× 653 1.3× 337 0.9× 340 1.3× 81 1.1× 19 1.7k
Malvern Gilmartin United States 21 954 0.9× 553 1.1× 369 0.9× 258 1.0× 53 0.7× 32 1.2k
Nenad Smodlaka Croatia 13 748 0.7× 386 0.8× 318 0.8× 206 0.8× 76 1.1× 20 961
Noelia Revelante United States 20 843 0.8× 515 1.0× 322 0.8× 226 0.9× 40 0.6× 26 1.0k
Jan Peene Netherlands 17 1.1k 1.1× 525 1.1× 383 1.0× 290 1.2× 42 0.6× 23 1.3k
M.V.M. Wafar India 21 714 0.7× 626 1.3× 322 0.8× 148 0.6× 48 0.7× 51 1.1k
LW Harding United States 9 854 0.8× 355 0.7× 311 0.8× 310 1.2× 44 0.6× 11 1.0k
Giorgio Socal Italy 24 1.1k 1.1× 610 1.2× 386 1.0× 289 1.1× 117 1.6× 38 1.4k
T Piatt Canada 16 1.1k 1.1× 519 1.0× 289 0.7× 256 1.0× 80 1.1× 21 1.3k
P.M.A. Bhattathiri India 16 1.0k 1.0× 442 0.9× 458 1.2× 175 0.7× 221 3.1× 28 1.3k

Countries citing papers authored by J. Hegeman

Since Specialization
Citations

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

Fields of papers citing papers by J. Hegeman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. Hegeman

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

All Works

14 of 14 papers shown
1.
Gattuso, Jean‐Pierre, Markus G. Weinbauer, J. Hegeman, & Cornelia Maier. (2009). Calcification of the cold-water coral Lophelia pertusa, under ambient and reduced pH. SHILAP Revista de lepidopterología. 3 indexed citations
2.
Maier, Cornelia, J. Hegeman, Markus G. Weinbauer, & Jean‐Pierre Gattuso. (2009). Calcification of the cold-water coral Lophelia pertusa, under ambient and reduced pH. Biogeosciences. 6(8). 1671–1680. 116 indexed citations
3.
Cadée, Gerhard C. & J. Hegeman. (2002). Phytoplankton in the Marsdiep at the end of the 20th century; 30 years monitoring biomass, primary production, and Phaeocystis blooms. Journal of Sea Research. 48(2). 97–110. 188 indexed citations
4.
Cadée, Gerhard C. & J. Hegeman. (1993). Persisting high levels of primary production at declining phosphate concentrations in the dutch coastal area (marsdiep). Netherlands Journal of Sea Research. 31(2). 147–152. 70 indexed citations
5.
Berghuis, E.M., Gerard Duineveld, & J. Hegeman. (1993). Primary production and distribution of phytopigments in the water column and sediments on the upwelling shelf off the Mauritanian coast (Northwest Africa). Hydrobiologia. 258(1-3). 81–93. 10 indexed citations
6.
Baar, H. J. W. de, Corina P. D. Brussaard, J. Hegeman, Johan Schijf, & M. H. C. Stoll. (1993). Sea-trials of three different methods for measuring non-volatile dissolved organic carbon in seawater during the JGOFS North Atlantic pilot study. Marine Chemistry. 41(1-3). 145–152. 22 indexed citations
7.
Williams, Pierce, James E. Bauer, Ronald Benner, et al.. (1993). DOC subgroup report. Marine Chemistry. 41(1-3). 11–21. 20 indexed citations
8.
9.
Cadée, Gerhard C. & J. Hegeman. (1991). Historical phytoplankton data of the Marsdiep. Aquatic Ecology. 24(2). 111–118. 50 indexed citations
10.
Cadée, Gerhard C. & J. Hegeman. (1986). Seasonal and annual variation in phaeocystis pouchetii (haptophyceae) in the westernmost inlet of the Wadden Sea during the 1973 to 1985 period. Netherlands Journal of Sea Research. 20(1). 29–36. 144 indexed citations
11.
Cadée, Gerhard C. & J. Hegeman. (1979). Phytoplankton primary production, chlorophyll and composition in an inlet of the Western Wadden Sea (Marsdiep). Netherlands Journal of Sea Research. 13(2). 224–241. 49 indexed citations
12.
Cadée, Gerhard C. & J. Hegeman. (1977). Distribution of primary production of the benthic microflora and accumulation of organic matter on a tidal flat area, Balgzand, Dutch Wadden Sea. Netherlands Journal of Sea Research. 11(1). 24–41. 113 indexed citations
13.
Cadée, Gerhard C. & J. Hegeman. (1974). Primary production of the benthic microflora living on tidal flats in the dutch wadden sea. Netherlands Journal of Sea Research. 8(2-3). 260–291. 256 indexed citations
14.
Cadée, Gerhard C. & J. Hegeman. (1974). Primary production of phytoplankton in the Dutch Wadden Sea. Netherlands Journal of Sea Research. 8(2-3). 240–259. 143 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.

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