H.‐R. Pfeifer

403 total citations
14 papers, 313 citations indexed

About

H.‐R. Pfeifer is a scholar working on Pollution, Health, Toxicology and Mutagenesis and Geochemistry and Petrology. According to data from OpenAlex, H.‐R. Pfeifer has authored 14 papers receiving a total of 313 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pollution, 3 papers in Health, Toxicology and Mutagenesis and 2 papers in Geochemistry and Petrology. Recurrent topics in H.‐R. Pfeifer's work include Heavy metals in environment (6 papers), Geological and Geochemical Analysis (2 papers) and Mercury impact and mitigation studies (2 papers). H.‐R. Pfeifer is often cited by papers focused on Heavy metals in environment (6 papers), Geological and Geochemical Analysis (2 papers) and Mercury impact and mitigation studies (2 papers). H.‐R. Pfeifer collaborates with scholars based in Switzerland, Senegal and France. H.‐R. Pfeifer's co-authors include John Foden, Joël Brugger, Stéphane Guédron, Birane Niane, Robert Moritz, Papa Malick Ngom, John Poté, Éric P. Verrecchia, Remy Albrecht and Claudia Cosio and has published in prestigious journals such as SHILAP Revista de lepidopterología, Geoderma and Environmental Science and Pollution Research.

In The Last Decade

H.‐R. Pfeifer

14 papers receiving 304 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H.‐R. Pfeifer Switzerland	10	112	80	54	53	53	14	313
Maria João Batista Portugal	12	257 2.3×	78 1.0×	39 0.7×	98 1.8×	47 0.9×	34	452
P Pelchat Canada	10	227 2.0×	174 2.2×	30 0.6×	92 1.7×	17 0.3×	16	371
K. C. Misra India	10	101 0.9×	88 1.1×	24 0.4×	37 0.7×	75 1.4×	29	395
Anja Grawunder Germany	10	133 1.2×	55 0.7×	109 2.0×	23 0.4×	18 0.3×	17	399
E E Emnova France	5	153 1.4×	82 1.0×	63 1.2×	30 0.6×	15 0.3×	11	363
Nastja Rogan Šmuc Slovenia	12	175 1.6×	88 1.1×	18 0.3×	67 1.3×	20 0.4×	30	352
Michel Préda Canada	12	78 0.7×	51 0.6×	13 0.2×	28 0.5×	45 0.8×	18	399
Lanshi Nie China	14	202 1.8×	119 1.5×	31 0.6×	219 4.1×	81 1.5×	33	497
Colette Munier-Lamy France	13	211 1.9×	97 1.2×	72 1.3×	31 0.6×	16 0.3×	23	456
Jennifer Nyman United States	10	120 1.1×	80 1.0×	232 4.3×	22 0.4×	14 0.3×	15	469

Countries citing papers authored by H.‐R. Pfeifer

Since Specialization

Citations

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

Fields of papers citing papers by H.‐R. Pfeifer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H.‐R. Pfeifer. 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 H.‐R. Pfeifer. The network helps show where H.‐R. Pfeifer may publish in the future.

Co-authorship network of co-authors of H.‐R. Pfeifer

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

All Works

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14 of 14 papers shown

Brocard, Gilles, et al.. (2016). Eutrofización y contaminación por cromo en la laguna de Chichoj, Alta Verapaz, Guatemala. SPIRE - Sciences Po Institutional REpository. 1 indexed citations

Niane, Birane, Stéphane Guédron, Robert Moritz, et al.. (2014). Human exposure to mercury in artisanal small-scale gold mining areas of Kedougou region, Senegal, as a function of occupational activity and fish consumption. Environmental Science and Pollution Research. 22(9). 7101–7111. 47 indexed citations

Lenoble, Véronique, et al.. (2014). Evaluation and modelling of dissolved organic matter reactivity toward As III and As V – Implication in environmental arsenic speciation. Talanta. 134. 530–537. 29 indexed citations

Albrecht, Remy, Éric P. Verrecchia, & H.‐R. Pfeifer. (2014). The use of solid-phase fluorescence spectroscopy in the characterisation of organic matter transformations. Talanta. 134. 453–459. 23 indexed citations

Niane, Birane, Robert Moritz, Stéphane Guédron, et al.. (2014). Effect of recent artisanal small-scale gold mining on the contamination of surface river sediment: Case of Gambia River, Kedougou region, southeastern Senegal. Journal of Geochemical Exploration. 144. 517–527. 50 indexed citations

Chèvre, Nathalie, Cédric Guignard, L. Rossi, et al.. (2011). Substance flow analysis as a tool for urban water management. Water Science & Technology. 63(7). 1341–1348. 24 indexed citations

Brugger, Joël, et al.. (2011). The Sandstone-Hosted Beverley Uranium Deposit, Lake Frome Basin, South Australia: Mineralogy, Geochemistry, and a Time-Constrained Model for Its Genesis. Economic Geology. 106(5). 835–867. 58 indexed citations

Ndiaye, Mamadou, et al.. (2010). Impacts de l’utilisation des eaux polluées en agriculture urbaine sur la qualité de la nappe de Dakar (Sénégal). SHILAP Revista de lepidopterología. 10-2. 7 indexed citations

Niassy, Saliou, et al.. (2010). Effect of organic fertilizers on the susceptibility of tomato Lycopersicon esculentum: Solanaceae to Helicoverpa armigera Lepidoptera: Noctuidae in the Niayes area Senegal.. IRIS. 6(6). 708–712. 6 indexed citations

10.

Ndiaye, Mamadou, et al.. (2010). Effect of irrigation water and processing on the microbial quality of lettuces produced and sold on markets in Dakar (Senegal). Irrigation and Drainage. 60(4). 509–517. 16 indexed citations

11.

Pfeifer, H.‐R.. (1998). Arsenic and Heavy Metal Contents in Soil Percolation and Surface Waters from the Former Mining Area of Astano (Switzerland), a Key to Their Sorption Behaviour. Mineralogical Magazine. 62A(2). 1167–1168. 1 indexed citations

12.

Atteia, Olivier, et al.. (1995). A search for the origin of cadmium in the soil of the Swiss Jura. Geoderma. 68(3). 149–172. 25 indexed citations

13.

Pfeifer, H.‐R., Mathias Vust, & Nicolas Meisser. (1994). Uranium-enrichment in soils and plants in the vicinity of a pitchblende vein at La Creusaz/Les Marécottes (W of Martigny, Valais, Switzerland). IRIS. 11 indexed citations

14.

Pfeifer, H.‐R., et al.. (1988). Geochemical evidence for a synsedimentary hydrothermal origin of Jurassic iron-manganese deposits at Gonzen (Sargans, Helvetic Alps, Switzerland). Marine Geology. 84(3-4). 257–272. 15 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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