Rob Ritsema

749 total citations
28 papers, 582 citations indexed

About

Rob Ritsema is a scholar working on Health, Toxicology and Mutagenesis, Analytical Chemistry and Pollution. According to data from OpenAlex, Rob Ritsema has authored 28 papers receiving a total of 582 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Health, Toxicology and Mutagenesis, 12 papers in Analytical Chemistry and 8 papers in Pollution. Recurrent topics in Rob Ritsema's work include Analytical chemistry methods development (12 papers), Marine Biology and Environmental Chemistry (7 papers) and Environmental Toxicology and Ecotoxicology (7 papers). Rob Ritsema is often cited by papers focused on Analytical chemistry methods development (12 papers), Marine Biology and Environmental Chemistry (7 papers) and Environmental Toxicology and Ecotoxicology (7 papers). Rob Ritsema collaborates with scholars based in Netherlands, France and Belgium. Rob Ritsema's co-authors include Petra Krystek, Olivier François Xavier Donard, R.W.P.M. Laane, Petra Krystek, Andrea Ulrich, Carmen C. García, Srirang Manohar, Tom De Smaele, Olivier F. X. Donard and Luc Moëns and has published in prestigious journals such as The Science of The Total Environment, Environmental Pollution and Talanta.

In The Last Decade

Rob Ritsema

26 papers receiving 538 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rob Ritsema Netherlands 15 305 237 154 133 110 28 582
Frederick E. Brinckman United States 13 330 1.1× 226 1.0× 89 0.6× 244 1.8× 100 0.9× 21 716
G.E. Batley Australia 13 158 0.5× 185 0.8× 225 1.5× 57 0.4× 65 0.6× 19 656
Juan Carlos Raposo Spain 20 525 1.7× 278 1.2× 334 2.2× 34 0.3× 150 1.4× 40 966
Teodor Stoichev Portugal 17 390 1.3× 179 0.8× 276 1.8× 32 0.2× 99 0.9× 35 710
Ida De Gregori Chile 17 264 0.9× 169 0.7× 242 1.6× 58 0.4× 211 1.9× 26 536
O. Kramar Canada 8 286 0.9× 112 0.5× 91 0.6× 244 1.8× 71 0.6× 8 440
Gunnar Pritzl Denmark 9 413 1.4× 192 0.8× 218 1.4× 41 0.3× 275 2.5× 15 640
James Snell Belgium 16 274 0.9× 288 1.2× 89 0.6× 44 0.3× 15 0.1× 21 530
Claudia Swart Germany 12 276 0.9× 91 0.4× 102 0.7× 82 0.6× 154 1.4× 27 573
Cédric G. Arnold Switzerland 7 445 1.5× 129 0.5× 156 1.0× 343 2.6× 94 0.9× 8 563

Countries citing papers authored by Rob Ritsema

Since Specialization
Citations

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

Fields of papers citing papers by Rob Ritsema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rob Ritsema

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

All Works

20 of 20 papers shown
1.
Wimmer, Andreas, Rob Ritsema, Michael Schuster, & Petra Krystek. (2019). Sampling and pre-treatment effects on the quantification of (nano)silver and selected trace elements in surface water - Application in a Dutch case study. The Science of The Total Environment. 663. 154–161. 12 indexed citations
2.
3.
Krystek, Petra, Andrea Ulrich, Carmen C. García, Srirang Manohar, & Rob Ritsema. (2011). Application of plasma spectrometry for the analysis of engineered nanoparticles in suspensions and products. Journal of Analytical Atomic Spectrometry. 26(9). 1701–1701. 82 indexed citations
4.
Krystek, Petra & Rob Ritsema. (2009). Validation assessment about the determination of selected elements in groundwater by high-resolution inductively coupled plasma mass spectrometry (HR-ICPMS). International Journal of Environmental & Analytical Chemistry. 89(5). 331–345. 7 indexed citations
5.
Krystek, Petra & Rob Ritsema. (2008). An incident study about acute and chronic human exposure to uranium by high-resolution inductively coupled plasma mass spectrometry (HR-ICPMS). International Journal of Hygiene and Environmental Health. 212(1). 76–81. 9 indexed citations
6.
Krystek, Petra & Rob Ritsema. (2004). Analytical product study of germanium-containing medicine by different ICP-MS applications. Journal of Trace Elements in Medicine and Biology. 18(1). 9–16. 15 indexed citations
7.
Ritsema, Rob, et al.. (2004). Practical and quality-control aspects of multi-element analysis with quadrupole ICP–MS with special attention to urine and whole blood. Analytical and Bioanalytical Chemistry. 379(5-6). 872–880. 35 indexed citations
8.
Krystek, Petra & Rob Ritsema. (2004). Mercury speciation in thawed out and refrozen fish samples by gas chromatography coupled to inductively coupled plasma mass spectrometry and atomic fluorescence spectroscopy. Analytical and Bioanalytical Chemistry. 381(2). 354–359. 31 indexed citations
9.
Krystek, Petra & Rob Ritsema. (2002). Determination of uranium in urine – measurement of isotope ratios and quantification by use of inductively coupled plasma mass spectrometry. Analytical and Bioanalytical Chemistry. 374(2). 226–229. 28 indexed citations
10.
Ritsema, Rob, et al.. (1998). Determination of butyltins in harbour sediment and water by aqueous phase ethylation GC-ICP-MS and hydride generation GC-AAS. Environmental Pollution. 99(2). 271–277. 39 indexed citations
11.
Ritsema, Rob, et al.. (1998). Heavy metals in Dutch field soils: an experimental andtheoretical study on equilibrium partitioning. 32 indexed citations
12.
Ritsema, Rob, et al.. (1998). Direct inductively coupled plasma mass spectrometric determination of cadmium in urine with special attention to matrix effect correction. Journal of Analytical Atomic Spectrometry. 13(9). 971–975. 13 indexed citations
13.
Ritsema, Rob, et al.. (1998). Speciation of arsenic compounds in urine by LC-ICP MS. Applied Organometallic Chemistry. 12(8-9). 591–599. 54 indexed citations
14.
Florêncio, M. Helena, Walter Goessler, Kurt J. Irgolic, et al.. (1997). Identification of inorganic, methylated and hydride-refractory arsenic species in estuarine waters. Advances by Electrospray, ES-MS, Pyrolysis-GC-MS and HPLC-ICP/MS. Analusis. 25(7). 226–229. 6 indexed citations
15.
Ritsema, Rob & Olivier F. X. Donard. (1994). On‐Line speciation of mercury and methylmercury in aqueous samples by chromatography‐atomic fluorescence spectrometry after hydride generation. Applied Organometallic Chemistry. 8(7-8). 571–575. 15 indexed citations
16.
Ritsema, Rob, et al.. (1994). Working Methods Paper: Critical considerations with respect to the identification of tin species in the environment. Applied Organometallic Chemistry. 8(6). 541–549. 13 indexed citations
17.
Ritsema, Rob. (1994). Dissolved butyltins in marine waters of the netherlands three years after the ban. Applied Organometallic Chemistry. 8(1). 5–10. 28 indexed citations
18.
Ritsema, Rob. (1992). Speciation of organotin and organoarsenic in water samples. Microchimica Acta. 109(1-4). 61–65. 23 indexed citations
19.
Ritsema, Rob, R.W.P.M. Laane, & Olivier François Xavier Donard. (1991). Butyltins in marine waters of The Netherlands in 1988 and 1989; Concentrations and effects. Marine Environmental Research. 32(1-4). 243–260. 43 indexed citations
20.
Laane, R.W.P.M., et al.. (1989). Impact of tributyltin in the Dutch coastal waters: an environmental problem?. 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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