R. Portielje

4.0k total citations
24 papers, 1.8k citations indexed

About

R. Portielje is a scholar working on Environmental Chemistry, Ecology and Nature and Landscape Conservation. According to data from OpenAlex, R. Portielje has authored 24 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Environmental Chemistry, 12 papers in Ecology and 8 papers in Nature and Landscape Conservation. Recurrent topics in R. Portielje's work include Aquatic Ecosystems and Phytoplankton Dynamics (18 papers), Soil and Water Nutrient Dynamics (12 papers) and Fish Ecology and Management Studies (8 papers). R. Portielje is often cited by papers focused on Aquatic Ecosystems and Phytoplankton Dynamics (18 papers), Soil and Water Nutrient Dynamics (12 papers) and Fish Ecology and Management Studies (8 papers). R. Portielje collaborates with scholars based in Netherlands, Italy and United Kingdom. R. Portielje's co-authors include Eddy H. R. R. Lammens, R.M.M. Roijackers, Marten Scheffer, Martin Søndergaard, D.T. van der Molen, Egbert H. van Nes, Christian Skov, Torben L. Lauridsen, Erik Jeppesen and Ruurd Noordhuis and has published in prestigious journals such as Water Research, Environmental Pollution and Limnology and Oceanography.

In The Last Decade

R. Portielje

23 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Portielje Netherlands 17 1.3k 935 491 459 392 24 1.8k
William F. James United States 23 1.4k 1.0× 1.1k 1.2× 510 1.0× 581 1.3× 415 1.1× 97 2.2k
Lone Liboriussen Denmark 20 1.5k 1.1× 1.2k 1.3× 510 1.0× 872 1.9× 367 0.9× 27 2.2k
Rainer Koschel Germany 26 1.4k 1.0× 786 0.8× 429 0.9× 685 1.5× 290 0.7× 66 1.9k
R. Thomas James United States 23 1.4k 1.0× 748 0.8× 392 0.8× 755 1.6× 496 1.3× 55 1.9k
Jeff J. Hudson Canada 24 945 0.7× 647 0.7× 417 0.8× 583 1.3× 376 1.0× 52 1.6k
Daniel E. Canfield United States 26 1.6k 1.2× 930 1.0× 730 1.5× 729 1.6× 701 1.8× 83 2.3k
Richard T. Edwards United States 19 836 0.6× 1.1k 1.2× 693 1.4× 619 1.3× 425 1.1× 27 1.9k
Amina I. Pollard United States 21 781 0.6× 772 0.8× 457 0.9× 502 1.1× 419 1.1× 43 1.6k
Roger W. Bachmann United States 25 1.7k 1.3× 1.0k 1.1× 728 1.5× 801 1.7× 654 1.7× 79 2.4k
Paul A. Bukaveckas United States 26 1.0k 0.8× 777 0.8× 499 1.0× 728 1.6× 371 0.9× 71 1.8k

Countries citing papers authored by R. Portielje

Since Specialization
Citations

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

Fields of papers citing papers by R. Portielje

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Portielje

This figure shows the co-authorship network connecting the top 25 collaborators of R. Portielje. A scholar is included among the top collaborators of R. Portielje 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 R. Portielje. R. Portielje 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.
Poikāne, Sandra, R. Portielje, Luc Denys, et al.. (2018). Macrophyte assessment in European lakes: Diverse approaches but convergent views of ‘good’ ecological status. Ecological Indicators. 94. 185–197. 62 indexed citations
2.
Poikāne, Sandra, Sebastian Birk, Jürgen Böhmer, et al.. (2015). A hitchhiker's guide to European lake ecological assessment and intercalibration. Ecological Indicators. 52. 533–544. 107 indexed citations
3.
Poikāne, Sandra, R. Portielje, Marcel van den Berg, et al.. (2014). Defining ecologically relevant water quality targets for lakes in Europe. Journal of Applied Ecology. 51(3). 592–602. 55 indexed citations
4.
Lammens, Eddy H. R. R., et al.. (2008). Towards ecological goals for the heavily modified lakes in the IJsselmeer area, The Netherlands. Hydrobiologia. 599(1). 239–247. 21 indexed citations
5.
Nes, Egbert H. van, et al.. (2007). Modelling the effects of diving ducks on zebra mussels Dreissena polymorpha in lakes. Ecological Modelling. 211(3-4). 481–490. 7 indexed citations
6.
Ibelings, Bas W., et al.. (2007). Resilience of Alternative Stable States during the Recovery of Shallow Lakes from Eutrophication: Lake Veluwe as a Case Study. Ecosystems. 10(1). 4–16. 214 indexed citations
7.
Mooij, Wolf M., Stephan Hülsmann, Lisette N. de Senerpont Domis, et al.. (2005). The impact of climate change on lakes in the Netherlands: a review. Aquatic Ecology. 39(4). 381–400. 266 indexed citations
8.
Scheffer, Marten, R. Portielje, & Luís Zambrano. (2003). Fish facilitate wave resuspension of sediment. Limnology and Oceanography. 48(5). 1920–1926. 88 indexed citations
9.
Portielje, R. & D.T. van der Molen. (1999). Relationships between eutrophication variables: from nutrient loading to transparency. Hydrobiologia. 408-409(0). 375–387. 67 indexed citations
10.
Molen, D.T. van der & R. Portielje. (1999). Multi-lake studies in The Netherlands: trends in eutrophication. Hydrobiologia. 408-409(0). 359–365. 21 indexed citations
11.
Meijer, Marie-Louise, Ingeborg de Boois, Marten Scheffer, R. Portielje, & Harry Hosper. (1999). Biomanipulation in shallow lakes in The Netherlands: an evaluation of 18 case studies. Hydrobiologia. 408-409(0). 13–30. 174 indexed citations
12.
Molen, D.T. van der, R. Portielje, P. C. M. Boers, & L. Lijklema. (1998). Changes in sediment phosphorus as a result of eutrophication and oligotrophication in Lake Veluwe, The Netherlands. Water Research. 32(11). 3281–3288. 32 indexed citations
13.
Molen, D.T. van der, et al.. (1998). Nitrogen in Dutch freshwater lakes: trends and targets. Environmental Pollution. 102(1). 553–557. 23 indexed citations
14.
Portielje, R. & D.T. van der Molen. (1998). Trend-analysis of eutrophication variables in lakes in The Netherlands. Water Science & Technology. 37(3). 235–240. 5 indexed citations
15.
Portielje, R., et al.. (1996). Phosphorus fixation in lake sediments; the case of Lake Veluwe, The Netherlands.. Socio-Environmental Systems Modeling. 1 indexed citations
16.
Portielje, R. & R.M.M. Roijackers. (1995). Primary succession of aquatic macrophytes in experimental ditches in relation to nutrient input. Aquatic Botany. 50(2). 127–140. 76 indexed citations
17.
Portielje, R., et al.. (1995). Reduction of artificial iron(III) phosphate complexes by hydroxylammonium chloride. Water Research. 29(8). 1885–1894. 7 indexed citations
18.
Portielje, R., et al.. (1995). Modelling heavy metals and organic micro-pollutants in river Vecht using Duflow.. Socio-Environmental Systems Modeling. 331–342.
19.
Portielje, R.. (1994). Response of shallow aquatic ecosystems to different nutrient loading levels.. 3 indexed citations
20.
Portielje, R. & L. Lijklema. (1994). Kinetics of luxury uptake of phosphate by algae-dominated benthic communities. Hydrobiologia. 275-276(1). 349–358. 30 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by William F. James Breakdown of academic impact, for papers by Lone Liboriussen Breakdown of academic impact, for papers by Rainer Koschel Breakdown of academic impact, for papers by R. Thomas James Breakdown of academic impact, for papers by Jeff J. Hudson Breakdown of academic impact, for papers by Daniel E. Canfield Breakdown of academic impact, for papers by Richard T. Edwards Breakdown of academic impact, for papers by Amina I. Pollard Breakdown of academic impact, for papers by Roger W. Bachmann Breakdown of academic impact, for papers by Paul A. Bukaveckas
Rankless by CCL
2026