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Stefan Keller

Zurich University of Teacher Education

31H指数
160论文数
2.8K被引数
收录论文 15
发表时间
Language quality, content, structure: What analytic ratings tell us about EFL writing skills at upper secondary school level in Germany and Switzerland
err2024-09-01
err2
errOAAI
errKeller, Stefan D.; Lohmann, Julian; Trub, Ruth; Fleckenstein, Johanna; Meyer, Jennifer; Jansen, Thorben; Moeller, Jens
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English writing skills of students in upper secondary education: Results from an empirical study in Switzerland and Germany
err2020-06-01
err22
PREAI
errKeller, Stefan D.; Fleckenstein, Johanna; Krueger, Maleika; Koeller, Olaf; Rupp, Andre A.
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The influence of lexical features on teacher judgements of ESL argumentative essays (vol 39, 50, 2019)
err2020-01-01
err0
PREAI
errVogelin, Cristina; Jansen, Thorben; Keller, Stefan D.; Machts, Nils; Moeller, Jens
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The influence of lexical features on teacher judgements of ESL argumentative essays
err2019-01-01
err41
errOAAI
errVoegelin, Cristina; Jansen, Thorben; Keller, Stefan D.; Machts, Nils; Moeller, Jens
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The impact of specialist care for low back pain on health service utilization in primary care patients: A prospective cohort study
err2012-01-09
err41
PREAI
errChenot, Jean-Francois; Leonhardt, Corinna; Keller, Stefan; Scherer, Martin; Donner-Banzhoff, Norbert; Pfingsten, Michael; Basler, Heinz-Dieter; Baum, Erika; Kochen, Michael M.; Becker, Annette
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Multiple health risk behaviors in German first year university students
err2008-03-01
err164
PREAI
errKeller, Stefan; Maddock, Jason E.; Hannoever, Wolfgang; Thyrian, J. Rene; Basler, Heinz-Dieter
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Acceptance and perceived barriers of implementing a guideline for managing low back in general practice
err2008-02-07
err54
errOAAI
errChenot, Jean-Francois; Scherer, Martin; Becker, Annette; Donner-Banzhoff, Norbert; Baum, Erika; Leonhardt, Corinna; Keller, Stefan; Pfingsten, Michael; Hildebrandt, Jan; Basler, Heinz-Dieter; Kochen, Michael M.
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Binge drinking and health behavior in medical students
err2007-03-01
err75
PREAI
errKeller, Stefan; Maddock, Jason E.; Laforge, Robert G.; Velicer, Wayne F.; Basler, Heinz-Dieter
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Comparing participants and nonparticipants recruited for an effectiveness study of nicotine replacement therapy
err2005-06-01
err26
errOAAI
errVelicer, WF; Keller, S; Friedman, RH; Fava, JL; Gulliver, SB; Ward, RM; Ramelson, H; Prochaska, JO; Cottrill, SD
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