Marcelo Ketzer

3.8k total citations · 2 hit papers
95 papers, 2.8k citations indexed

About

Marcelo Ketzer is a scholar working on Environmental Chemistry, Mechanics of Materials and Environmental Engineering. According to data from OpenAlex, Marcelo Ketzer has authored 95 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Environmental Chemistry, 35 papers in Mechanics of Materials and 29 papers in Environmental Engineering. Recurrent topics in Marcelo Ketzer's work include Hydrocarbon exploration and reservoir analysis (35 papers), Methane Hydrates and Related Phenomena (35 papers) and CO2 Sequestration and Geologic Interactions (24 papers). Marcelo Ketzer is often cited by papers focused on Hydrocarbon exploration and reservoir analysis (35 papers), Methane Hydrates and Related Phenomena (35 papers) and CO2 Sequestration and Geologic Interactions (24 papers). Marcelo Ketzer collaborates with scholars based in Brazil, Sweden and United States. Marcelo Ketzer's co-authors include S. Morad, Luiz Fernando De Ros, Khalid Al‐Ramadan, Ihsan S. Al‐Aasm, Rodrigo S. Iglesias, Luiz Frederico Rodrigues, Alaa Salem, Adolpho Herbert Augustin, Sandra Einloft and Michael Holz and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and The Science of The Total Environment.

In The Last Decade

Marcelo Ketzer

88 papers receiving 2.7k 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.

The impact of diagenesis on the heterogeneity of sandstone reservoirs: A review of the role of depositional facies and sequence stratigraphy

2010 582 citations S. Morad, Marcelo Ketzer et al. profile →
Spatial and temporal distribution of diagenetic alterations in siliciclastic rocks: implications for mass transfer in sedimentary basins

2000 570 citations S. Morad, Marcelo Ketzer et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Marcelo Ketzer Brazil	22	1.7k	777	664	522	505	95	2.8k
Fiona Whitaker United Kingdom	28	1.1k 0.6×	713 0.9×	721 1.1×	385 0.7×	520 1.0×	106	3.6k
Q.J. Fisher United Kingdom	35	1.9k 1.1×	476 0.6×	1.1k 1.6×	441 0.8×	542 1.1×	123	3.7k
Peter S. Mozley United States	24	874 0.5×	386 0.5×	492 0.7×	305 0.6×	426 0.8×	63	2.4k
Yingchang Cao China	35	3.4k 2.0×	537 0.7×	1.3k 1.9×	396 0.8×	323 0.6×	155	4.1k
Luiz Fernando De Ros Brazil	25	2.0k 1.2×	1.1k 1.5×	646 1.0×	223 0.4×	139 0.3×	84	2.9k
Zuozhen Han China	33	885 0.5×	565 0.7×	236 0.4×	295 0.6×	547 1.1×	159	3.1k
Andrew Hurst United Kingdom	32	1.1k 0.7×	1.6k 2.0×	626 0.9×	349 0.7×	188 0.4×	125	2.8k
Reinhard Gaupp Germany	33	791 0.5×	466 0.6×	271 0.4×	340 0.7×	417 0.8×	80	2.7k
Zaixing Jiang China	30	2.6k 1.5×	696 0.9×	580 0.9×	368 0.7×	75 0.1×	160	3.3k
Joan Esterle Australia	31	2.2k 1.3×	356 0.5×	455 0.7×	739 1.4×	238 0.5×	163	3.7k

Countries citing papers authored by Marcelo Ketzer

Since Specialization

Citations

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

Fields of papers citing papers by Marcelo Ketzer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Marcelo Ketzer

This figure shows the co-authorship network connecting the top 25 collaborators of Marcelo Ketzer. A scholar is included among the top collaborators of Marcelo Ketzer 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 Marcelo Ketzer. Marcelo Ketzer 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

Li, Songjun, et al.. (2025). Long-term warming raises risks of seasonal seafloor methane release in the coastal Baltic Sea. Frontiers in Microbiology. 16. 1636301–1636301.

Kietäväinen, Riikka, Shuhei Ono, Mark Dopson, et al.. (2025). Microbial methanogenesis fueled by freshwater infiltration and oil biodegradation in the Siljan impact structure, Sweden. Discover Applied Sciences. 7(1).

Viana, Adriano R., et al.. (2025). Sediment deformation and structures formed by gas migration and seafloor exudation: An experimental approach. Marine Geology. 484. 107501–107501.

Broman, Elias, et al.. (2024). Climate change induces shifts in coastal Baltic Sea surface water microorganism stress and photosynthesis gene expression. Frontiers in Microbiology. 15. 1393538–1393538.

Broman, Elias, Marcelo Ketzer, Stephanie Turner, et al.. (2023). Climate change-related warming reduces thermal sensitivity and modifies metabolic activity of coastal benthic bacterial communities. The ISME Journal. 17(6). 855–869. 15 indexed citations

Ketzer, Marcelo, Daniel Praeg, Adolpho Herbert Augustin, et al.. (2023). Gravity complexes as a focus of seafloor fluid seepage: the Rio Grande Cone, SE Brazil. Scientific Reports. 13(1). 4590–4590. 4 indexed citations

Ketzer, Marcelo, Elias Broman, Mahboubeh Rahmati-Abkenar, et al.. (2022). Weakened resilience of benthic microbial communities in the face of climate change. ISME Communications. 2(1). 21–21. 15 indexed citations

Stranne, Christian, Matt O’Regan, Wei‐Li Hong, et al.. (2022). Anaerobic oxidation has a minor effect on mitigating seafloor methane emissions from gas hydrate dissociation. Communications Earth & Environment. 3(1). 7 indexed citations

Santos, Victor Hugo Jacks Mendes dos, et al.. (2022). Exploratory analysis of the microbial community profile of the municipal solid waste leachate treatment system: A case study. Waste Management. 141. 125–135. 13 indexed citations

10.

Kalbitz, Karsten, et al.. (2020). Baltic Sea sediments record anthropogenic loads of Cd, Pb, and Zn. Environmental Science and Pollution Research. 28(5). 6162–6175. 22 indexed citations

11.

Ketzer, Marcelo, Daniel Praeg, Luiz Frederico Rodrigues, et al.. (2020). Gas hydrate dissociation linked to contemporary ocean warming in the southern hemisphere. Nature Communications. 11(1). 3788–3788. 80 indexed citations

12.

Augustin, Adolpho Herbert, Marcelo Ketzer, José Cupertino, et al.. (2019). 3D controlled-source electromagnetic imaging of gas hydrates: Insights from the Pelotas Basin offshore Brazil. Interpretation. 7(4). SH111–SH131. 13 indexed citations

13.

Stranne, Christian, Matt O’Regan, Martin Jakobsson, Volker Brüchert, & Marcelo Ketzer. (2019). Can anaerobic oxidation of methane prevent seafloor gas escape in a warming climate?. Solid Earth. 10(5). 1541–1554. 13 indexed citations

14.

Santos, Victor Hugo Jacks Mendes dos, et al.. (2018). Environmental monitoring of a landfill area through the application of carbon stable isotopes, chemical parameters and multivariate analysis. Waste Management. 76. 591–605. 25 indexed citations

15.

Ketzer, Marcelo, et al.. (2015). Brazilian Atlas of CO2 Capture and Geological Storage. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 16 indexed citations

16.

Morad, S., Marcelo Ketzer, & Luiz Fernando De Ros. (2012). Linking diagenesis to sequence stratigraphy. Wiley-Blackwell eBooks. 8 indexed citations

17.

Ketzer, Marcelo, et al.. (2011). Sistema de informacoes geograficas aplicado ao sequestro geologico de CO2 no Brasil. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 36(3). 641–653. 1 indexed citations

18.

Ketzer, Marcelo, et al.. (2011). Desenvolvimento sustentável e o Protocolo de Quioto: uma abordagem histórica do Mecanismo de Desenvolvimento Limpo. PUCRS Repository (Pontifical Catholic University of Rio Grande do Sul). 32(1). 1 indexed citations

19.

Ketzer, Marcelo, et al.. (2009). Energy generation potential from coals of the Charqueadas Coalfield, RS, Brazil. EGUGA. 14038. 1 indexed citations

20.

Iglesias, Rodrigo S., et al.. (2008). Experimental and modeling studies of CO 2 -water-rock interactions in the Rio Bonito saline aquifer, Paraná Basin, Brazil. GeCAS. 72(12). 1 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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