--- title: "Andreas Stephan — author profile and papers in our library" description: "Andreas Stephan, University of East Anglia: 2 papers on Elamur Research (2024–2026), h-index 40 — affiliations, topics, co-authors and who…" canonical: "https://research.elamur.ai/free/en/authors/andreas-stephan/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/andreas-stephan/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Andreas Stephan # Andreas Stephan Andreas Stephan has 2 papers in our library, in 2024–2026, most of them on [Language models & pretraining](https://md.research.elamur.ai/free/en/topics/language-models/), [Reasoning](https://md.research.elamur.ai/free/en/topics/reasoning/), [Information retrieval & search](https://md.research.elamur.ai/free/en/topics/information-retrieval/); often with [Benjamin Roth](https://md.research.elamur.ai/free/en/authors/benjamin-roth/), [Dawei Zhu](https://md.research.elamur.ai/free/en/authors/dawei-zhu/), [Matthias Aßenmacher](https://md.research.elamur.ai/free/en/authors/matthias-a-ssenmacher/). 2 papers in our library · 2024–2026 [OpenAlex](https://openalex.org/A5058746097) · [ORCID](https://orcid.org/0000-0001-5776-9396) · [Wikidata](https://www.wikidata.org/wiki/Q30074521) · [**h-index 40**](https://openalex.org/authors/A5058746097) · [364 works](https://openalex.org/works?filter=author.id:A5058746097) · [5,131 citations](https://openalex.org/works?filter=author.id:A5058746097&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/andreas-stephan/#papers) · [🔗 Cited 13 times in our library](https://md.research.elamur.ai/free/en/authors/andreas-stephan/cited-by/) · [⭐ Paper Stars ranking: #9609](https://md.research.elamur.ai/free/en/paper-stars/page/97/#star-9609) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Andreas+Stephan) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Andreas+Stephan) · [dblp](https://dblp.org/search?q=Andreas+Stephan) · [ACL Anthology](https://aclanthology.org/search/?q=Andreas+Stephan) ## Affiliations [🎓**University of East Anglia** Norwich · United Kingdom 2006–2026 · 67 papers*current*](https://ror.org/026k5mg93) · [🎓**Linnaeus University** Vaxjo · Sweden 2015–2026 · 37 papersEmployment*current*](https://ror.org/00j9qag85) · [🔬**Norwich Research Park** Norwich · United Kingdom 2006–2026 · 12 papers*current*](https://ror.org/0062dz060) · [🤝**German Institute for Economic Research** Berlin · Germany 2002–2024 · 44 papers](https://ror.org/0050vmv35) · [🎓**Jönköping University** Jönköping · Sweden 2006–2022 · 39 papers](https://ror.org/03t54am93) · [🔬**Ratio** Stockholm · Sweden 2012–2018 · 12 papers](https://ror.org/00j5mtz35) · [🎓**University of Vienna** Vienna · Austria 2021–2024 · 10 papers](https://md.research.elamur.ai/free/en/universities/university-of-vienna/) · [🎓**European University Viadrina** Frankfurt · Germany 2005–2009 · 7 papers](https://ror.org/02msan859) · [🎓**Universität Hamburg** Hamburg · Germany 1999–2000 · 6 papers](https://md.research.elamur.ai/free/en/universities/universitat-hamburg/) · [🎓**Boston College** Boston · United States 2021–2024 · 3 papers](https://md.research.elamur.ai/free/en/universities/boston-college/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 14 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 4 The field of science this work belongs to (OpenAlex fields).[Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Arts and Humanities · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Language and Linguistics · 1 work](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) 🧭 Topics 3 Research subjects and languages the work is about.[Language models & pretraining · 1 work](https://md.research.elamur.ai/free/en/topics/language-models/) · [Reasoning · 1 work](https://md.research.elamur.ai/free/en/topics/reasoning/) · [Information retrieval & search · 1 work](https://md.research.elamur.ai/free/en/topics/information-retrieval/) ## Works by year ### 2020s [**2026** 1 paper](https://md.research.elamur.ai/free/en/authors/andreas-stephan/year/2026/) · [**2024** 1 paper](https://md.research.elamur.ai/free/en/authors/andreas-stephan/year/2024/) ## Papers The most cited first (OpenAlex and our library). 1. **[From Calculation to Adjudication: Examining LLM judges on Mathematical Reasoning Tasks](https://md.research.elamur.ai/free/en/papers/stephan-2024-calculation-adjudication-examining-llm-judges/)** *(2024 · 13 citations)* LLM-as-a-judge is usually validated by measuring agreement with human ratings on open-ended tasks such as summarization, and that agreement is inherently subjective. 2. **[Enhancing Retrieval via Cognitively Motivated Document Expansion](https://md.research.elamur.ai/free/en/papers/loss-2026-enhancing-retrieval-cognitively-motivated-document/)** *(2026)* The paper asks whether LLMs can strengthen first-stage document retrieval by rewriting the corpus rather than the query, an approach the authors note has received less attention than query expansion. ## Co-authors here 5 co-authors with a page, the most papers together first. - [Benjamin Roth](https://md.research.elamur.ai/free/en/authors/benjamin-roth/) - [Dawei Zhu](https://md.research.elamur.ai/free/en/authors/dawei-zhu/) - [Matthias Aßenmacher](https://md.research.elamur.ai/free/en/authors/matthias-a-ssenmacher/) - [Matthias Assenmacher](https://md.research.elamur.ai/free/en/authors/matthias-assenmacher/) - [Xiaoyu Shen](https://md.research.elamur.ai/free/en/authors/xiaoyu-shen/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Edition of the Swiss Text Analytics Conference](https://md.research.elamur.ai/free/en/venues/swisstext/): [Edition of the Swiss Text Analytics Conference 2026](https://md.research.elamur.ai/free/en/venues/swisstext/2026/) ## Cited by Papers of our library cite their works 13 times (of the 149,439 papers whose bibliographies we read); [4 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/andreas-stephan/cited-by/). Updated 1 November 2026