C. Lopes

567 total citations
15 papers, 430 citations indexed

About

C. Lopes is a scholar working on Ecology, Oceanography and Atmospheric Science. According to data from OpenAlex, C. Lopes has authored 15 papers receiving a total of 430 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ecology, 8 papers in Oceanography and 8 papers in Atmospheric Science. Recurrent topics in C. Lopes's work include Geology and Paleoclimatology Research (8 papers), Marine and coastal ecosystems (6 papers) and Isotope Analysis in Ecology (5 papers). C. Lopes is often cited by papers focused on Geology and Paleoclimatology Research (8 papers), Marine and coastal ecosystems (6 papers) and Isotope Analysis in Ecology (5 papers). C. Lopes collaborates with scholars based in Portugal, United States and Netherlands. C. Lopes's co-authors include Alan C Mix, Fatima F Abrantes, Nicklas G. Pisias, I. Gil, Margarida Castro, Mário Mil-Homens, Michal Kučera, Teresa Rodrigues, Maria Ascensão Trancoso and Ana Maria Costa and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Geology and Quaternary Science Reviews.

In The Last Decade

C. Lopes

15 papers receiving 416 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. Lopes Portugal 13 286 171 151 72 62 15 430
Koji Seto Japan 14 299 1.0× 204 1.2× 280 1.9× 82 1.1× 67 1.1× 57 522
Svetlana Medeanic Brazil 11 282 1.0× 88 0.5× 110 0.7× 53 0.7× 74 1.2× 24 454
Camille Thomas Switzerland 11 207 0.7× 106 0.6× 99 0.7× 106 1.5× 53 0.9× 25 416
Paul Kennedy United Kingdom 7 141 0.5× 125 0.7× 153 1.0× 84 1.2× 43 0.7× 11 351
P. Rosén Sweden 13 409 1.4× 90 0.5× 177 1.2× 124 1.7× 38 0.6× 20 513
Renee K. Takesue United States 10 127 0.4× 203 1.2× 191 1.3× 54 0.8× 57 0.9× 22 498
Yanmin Cao China 11 273 1.0× 48 0.3× 179 1.2× 86 1.2× 57 0.9× 19 447
Annemarie Clarke Denmark 11 215 0.8× 278 1.6× 169 1.1× 133 1.8× 43 0.7× 13 496
Veronika Gälman Sweden 8 228 0.8× 131 0.8× 230 1.5× 102 1.4× 24 0.4× 10 441
Renata Hanae Nagai Brazil 14 332 1.2× 183 1.1× 201 1.3× 67 0.9× 35 0.6× 41 528

Countries citing papers authored by C. Lopes

Since Specialization
Citations

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

Fields of papers citing papers by C. Lopes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Lopes

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

All Works

15 of 15 papers shown
1.
Drago, Teresa, Cristina Veiga‐Pires, Pedro Silva, et al.. (2020). Offshore 1755 CE Lisbon Tsunami Deposit in the Southern Portuguese Continental Shelf. 1 indexed citations
2.
Lopes, C. & Alan C Mix. (2018). North Pacific Paleotemperature and Paleoproductivity Reconstructions Based on Diatom Species. Paleoceanography and Paleoclimatology. 33(7). 703–715. 6 indexed citations
3.
4.
Abrantes, Fatima F, Pedro Cermeño, C. Lopes, et al.. (2016). Diatoms Si uptake capacity drives carbon export in coastal upwelling systems. Biogeosciences. 13(14). 4099–4109. 18 indexed citations
5.
Oliveira, Dulce, Stéphanie Desprat, Teresa Rodrigues, et al.. (2016). The complexity of millennial-scale variability in southwestern Europe during MIS 11. Quaternary Research. 86(3). 373–387. 47 indexed citations
6.
Lopes, C., Michal Kučera, & Alan C Mix. (2014). Climate change decouples oceanic primary and export productivity and organic carbon burial. Proceedings of the National Academy of Sciences. 112(2). 332–335. 31 indexed citations
7.
Mil-Homens, Mário, et al.. (2013). Characterization of Heavy-Metal Contamination in Surface Sediments of the Minho River Estuary by way of Factor Analysis. Archives of Environmental Contamination and Toxicology. 64(4). 617–631. 31 indexed citations
8.
Mil-Homens, Mário, et al.. (2012). Natural heavy metal and metalloid concentrations in sediments of the Minho River estuary (Portugal): baseline values for environmental studies. Environmental Monitoring and Assessment. 185(7). 5937–5950. 21 indexed citations
9.
10.
Lopes, C., Alan C Mix, & Fatima F Abrantes. (2010). Environmental controls of diatom species in northeast Pacific sediments. Palaeogeography Palaeoclimatology Palaeoecology. 297(1). 188–200. 16 indexed citations
11.
Lopes, C. & Alan C Mix. (2009). Pleistocene megafloods in the northeast Pacific. Geology. 37(1). 79–82. 33 indexed citations
12.
Mil-Homens, Mário, Vasco Branco, C. Lopes, et al.. (2008). Using Factor Analysis to Characterise Historical Trends of Trace Metal Contamination in a Sediment Core from the Tagus Prodelta, Portugal. Water Air & Soil Pollution. 197(1-4). 277–287. 20 indexed citations
13.
Abrantes, Fatima F, C. Lopes, Alan C Mix, & Nicklas G. Pisias. (2007). Diatoms in Southeast Pacific surface sediments reflect environmental properties. Quaternary Science Reviews. 26(1-2). 155–169. 60 indexed citations
14.
Lopes, C., Alan C Mix, & Fatima F Abrantes. (2006). Diatoms in northeast Pacific surface sediments as paleoceanographic proxies. Marine Micropaleontology. 60(1). 45–65. 42 indexed citations
15.
Abrantes, Fatima F, I. Gil, C. Lopes, & Margarida Castro. (2004). Quantitative diatom analyses—a faster cleaning procedure. Deep Sea Research Part I Oceanographic Research Papers. 52(1). 189–198. 51 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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