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Ralf B. Schäfer

university of duisburg-essen

64H-index
416Paper Count
1.7WCitation Count
Published Papers 163
Publication Date
Rivers of salt: the extent of salinization in European running waters
err2026-08-20
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errOAAI
errJulie Crabot; Sandra Mingarelli; David Cunillera-Montcusí; Gary Free; Daniel Hernández-Carrasco; Martyn Kelly; Álvaro Javier Moyano-Salcedo; Ralf B. Schäfer; Miguel Cañedo-Argüelles
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How pesticide exposure and effects match with the intention of European pesticide regulation – a mini review
err2026-05-02
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errOAAI
errRalf B. Schäfer; Juliane Filser; Matthias Liess; Martin Scheringer; Andreas Schäffer
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Psychometric Evaluation of a German 12-Item Short Form of the Self-Compassion Scale (SCS-D-KF)
err2026-01-01
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PREAI
errBeerbaum, Luisa; Meincke, Theresa; Schaal, Nora K.; Schafer, Ralf; Dinger, Ulrike
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Benchmarking environmental risks of plant protection products: Toward a comparative and systems-based approach in the EU pesticide regulation
err2025-12-24
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errOAAI
errPaul N. Ozoh; Johan Axelman; Annette Aldrich; Sabine Duquesne; Jonathan Jupke; Matthias Liess; Paula Scharlach; Ayesha Siddique; Susana Loureiro; Ralf B. Schäfer
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Current protected areas provide limited benefits for European river biodiversity
err2025-12-17
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errOAAI
errJames S. Sinclair; Rachel Stubbington; Ellen A. R. Welti; Jukka Aroviita; Nathan J. Baker; Miguel Cañedo-Argüelles; Zoltán Csabai; David Cunillera-Montcusí; Sami Domisch; Martial Ferréol; Mathieu Floury; Marie Anne Eurie Forio; Peter L. M. Goethals; Alexia M. González-Ferreras; Kaisa-Leena Huttunen; Richard K. Johnson; Lenka Kuglerová; Aitor Larrañaga; Timo Muotka; Riku Paavola; Petr Pařil; Jes J. Rasmussen; Ralf B. Schäfer; Rudy Vannevel; Gábor Várbíró; Martin Wilkes; Peter Haase
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Advancing environmental risk assessment (ERA) of plant protection products through a systems-based approach to strengthen biodiversity protection
err2025-12-03
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errOAAI
errSabine Duquesne; Annette Aldrich; Johan Axelman; Yann Devos; Vanessa Mazerolles; Gustaf Boström; Romana Hornek-Gausterer; Matthias Liess; Ralf B Schäfer; Ralf Schulz; José V Tarazona; Lina Wendt-Rasch
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Effects of Biodiversity Loss on Freshwater Ecosystem Functions Increase With the Number of Stressors
err2025-11-26
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errOAAI
errSchafer, Ralf B.; Baikova, Daria; Bayat, Helena S.; Beermann, Arne J.; Berger, Stella A.; Boenigk, Jens; Brauns, Mario; Burfeid-castellanos, Andrea; Cardinale, Bradley J.; David, Gwendoline M.; Feckler, Alexander; Feld, Christian K.; Fink, Patrick; Gessner, Mark O.; Hadziomerovic, Una; Hering, Daniel; Le, T. T. Yen; Macaulay, Samuel J.; Madariaga, Graciela Medina; Serge Mayombo, Ntambwe A.; Pimentel, Iris Madge; Orr, James A.; Osakpolor, Stephen; Schlenker, Alexandra; Sures, Bernd; Vermiert, Anna-maria; Vos, Matthijs; Weitere, Markus; Schurings, Christian
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A novel approach to affect induction using dynamic social stimuli
err2025-11-15
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errOAAI
errAnna-Maria Kisić; Ralf Schäfer; Kirsten Dammertz-Hölterhoff; Mahboobeh Dehghan-Nayyeri; Valentina Niccolai; Ulrike Dinger
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Meta-analysis-derived estimates of stressor–response associations for riverine organism groups
err2025-11-11
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errOAAI
errWillem Kaijser; Michelle Musiol; Andrea R. Schneider; Sebastian Prati; Verena S. Brauer; Rike Bayer; Sebastian Birk; Mario Brauns; Louisa Dunne; Julian Enss; Luan Farias; Christian K. Feld; Lena Feldhaus; Svenja M. Gillmann; Kamil Hupało; Stephen E. Osakpolor; Sarah L. M. Olberg; Iris Madge Pimentel; Ralf B. Schäfer; Christian Schlautmann; Jessica Schwelm; Bernd Sures; Cornelia S. Wagner; Nicole E. Wells; Franziska Wenskus; Christian Schürings; Daniel Hering
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Multiple stressors in river networks: local and downstream effects on freshwater macroinvertebrates
err2025-11-01
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errOAAI
errBurgazzi, Gemma; Juvigny-Khenafou, Noel P. D.; Schreiner, Verena C.; Manfrin, Alessandro; Jupke, Jonathan; Piggott, Jeremy; Harvey, Eric; Terui, Akira; Leese, Florian; Schaefer, Ralf B.
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Is an ecosystem perspective sufficient to understand meta-ecosystem processes? A critical reflection
err2025-10-26
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errOAAI
errJurg W. Spaak; Mirco Bundschuh; Martin H. Entling; Ralf B. Schäfer; Ralf Schulz
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Diverging fish biodiversity trends in cold and warm rivers and streams
errNature
IF48.5
err2025-09-24
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PREAI
errSamantha L. Rumschlag; Brian Gallagher; Ryan Hill; Ralf B. Schäfer; Travis S. Schmidt; Taylor Woods; Darin Kopp; Michael Dumelle; Jason R. Rohr; Frederik De Laender; Joel Hoffman; Jonathan Behrens; Ryan Lepak; Devin K. Jones; Michael B. Mahon
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Global thermal tolerance compilation for freshwater invertebrates and fish
err2025-08-26
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errOAAI
errHelena S. Bayat; Fengzhi He; Graciela Medina Madariaga; Camilo Escobar-Sierra; Sebastian Prati; Kristin Peters; Jonathan F. Jupke; Jurg W. Spaak; Alessandro Manfrin; Noel P. D. Juvigny-Khenafou; Xing Chen; Ralf B. Schäfer
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Corrigendum to “Emotion processing of facial affect expression in patients with somatic symptom disorder with predominant pain-An EEG-study” [Neuroimage volume 307 (15 February 2025)/121036]
err2025-07-25
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errOAAI
errEva Metzen; Mahboobeh Dehghan Nayyeri; Ralf Schäfer; Ulrike Dinger; Matthias Franz; Rüdiger Seitz; Jörg Rademacher
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Emotion processing of facial affect expression in patients with somatic symptom disorder with predominant pain-An EEG-study
err2025-02-01
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errOAAI
errMetzen, Eva; Nayyeri, Mahboobeh Dehghan; Schaefer, Ralf; Dinger, Ulrike; Franz, Matthias; Seitz, Ruediger; Rademacher, Joerg
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Longitudinal Psychological Distress After Malignant Brain Tumor Diagnosis: A Multilevel Analysis of Patients and Their Caregivers
err2025-01-10
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errOAAI
errKarger, Andre; Kisic, Anna-Maria; Quente, Caterina; Klett, Maike K.; Schaefer, Ralf; Sabel, Michael; Rapp, Marion
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