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Hospital / health system · Gelsenkirchen · Germany

Marienhospital Gelsenkirchen

In research, Marienhospital Gelsenkirchen stands highest in Health Sciences (#10,370 of 16,688 worldwide) and Medicine (#9,732 of 14,558 worldwide), over all time.

marienhospital.eu/marienhospital-gelsenkirchenROR OpenAlex
World rank, all time
#19,319
of 34,923
Rank in Germany
#950
of 1,603
Research works
266
▲ 16% vs 2018-21
Citations
1.5k
5.5 per fractional work
Top-10% rate
3.4%
all institutions 10.0%
vs its own fields
0.92×
1.00× is exactly expected
Open access
10%
world 40%
International
5%
world 18%
Marienhospital Gelsenkirchen

What is Marienhospital Gelsenkirchen known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Health SciencesDomain #10,370 of 16,688 5.0%136
MedicineField #9,732 of 14,558 4.2%122

Each strip is that field's whole ranked pool, with the notch where Marienhospital Gelsenkirchen sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Marienhospital Gelsenkirchen work in?

In 2022-now, 40% of research at Marienhospital Gelsenkirchen is in Physical Sciences, 32% in Social Sciences. Its largest fields are Computer Science (25%), Medicine (22%), Social Sciences (12%).

Physical Sciences: 20 fractional works · 39.6% of its workComputer Science: 13 fractional works · 25.4% of its workArtificial Intelligence: 7 fractional works · 14.7% of its workComputer Networks and Communications: 2 fractional works · 4.0% of its workComputational Theory and Mathematics: 1 fractional works · 2.7% of its workComputer Vision and Pattern Recognition: 1 fractional works · 1.3% of its workInformation Systems: 1 fractional works · 1.3% of its workComputer Science Applications: 0 fractional works · 0.7% of its workHardware and Architecture: 0 fractional works · 0.7% of its workEngineering: 4 fractional works · 8.4% of its workComputational Mechanics: 2 fractional works · 3.4% of its workMechanical Engineering: 1 fractional works · 2.0% of its workBiomedical Engineering: 1 fractional works · 1.0% of its workArchitecture: 0 fractional works · 0.7% of its workControl and Systems Engineering: 0 fractional works · 0.7% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.7% of its workPhysics and Astronomy: 1 fractional works · 2.7% of its workAtomic and Molecular Physics, and Optics: 1 fractional works · 2.7% of its workEnvironmental Science: 1 fractional works · 2.2% of its workNature and Landscape Conservation: 1 fractional works · 1.7% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.5% of its workMathematics: 0 fractional works · 0.7% of its workNumerical Analysis: 0 fractional works · 0.7% of its workMaterials Science: 0 fractional works · 0.2% of its workBiomaterials: 0 fractional works · 0.2% of its workSocial Sciences: 16 fractional works · 32.4% of its workSocial Sciences: 6 fractional works · 12.2% of its workSociology and Political Science: 3 fractional works · 5.2% of its workPolitical Science and International Relations: 2 fractional works · 4.0% of its workLaw: 1 fractional works · 1.3% of its workAnthropology: 0 fractional works · 0.7% of its workUrban Studies: 0 fractional works · 0.7% of its workEducation: 0 fractional works · 0.3% of its workBusiness, Management and Accounting: 5 fractional works · 9.7% of its workManagement of Technology and Innovation: 2 fractional works · 3.4% of its workStrategy and Management: 2 fractional works · 3.4% of its workManagement Information Systems: 1 fractional works · 2.0% of its workAccounting: 0 fractional works · 1.0% of its workArts and Humanities: 4 fractional works · 7.6% of its workMuseology: 1 fractional works · 2.0% of its workPhilosophy: 1 fractional works · 1.6% of its workHistory and Philosophy of Science: 1 fractional works · 1.3% of its workArcheology: 0 fractional works · 0.7% of its workHistory: 0 fractional works · 0.7% of its workLanguage and Linguistics: 0 fractional works · 0.7% of its workVisual Arts and Performing Arts: 0 fractional works · 0.7% of its workEconomics, Econometrics and Finance: 1 fractional works · 2.1% of its workEconomics and Econometrics: 1 fractional works · 1.1% of its workFinance: 0 fractional works · 1.0% of its workDecision Sciences: 0 fractional works · 0.7% of its workManagement Science and Operations Research: 0 fractional works · 0.7% of its workPsychology: 0 fractional works · 0.2% of its workClinical Psychology: 0 fractional works · 0.2% of its workHealth Sciences: 11 fractional works · 22.9% of its workMedicine: 11 fractional works · 21.9% of its workCardiology and Cardiovascular Medicine: 3 fractional works · 5.8% of its workPulmonary and Respiratory Medicine: 2 fractional works · 4.3% of its workSurgery: 2 fractional works · 3.7% of its workPublic Health, Environmental and Occupational Health: 2 fractional works · 3.0% of its workEmergency Medicine: 1 fractional works · 1.6% of its workEpidemiology: 0 fractional works · 0.9% of its workCritical Care and Intensive Care Medicine: 0 fractional works · 0.7% of its workHepatology: 0 fractional works · 0.3% of its workHematology: 0 fractional works · 0.2% of its workInternal Medicine: 0 fractional works · 0.2% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.8% of its workHealth Professions: 1 fractional works · 1.0% of its workEmergency Medical Services: 0 fractional works · 0.8% of its workGeneral Health Professions: 0 fractional works · 0.2% of its workLife Sciences: 2 fractional works · 5.0% of its workBiochemistry, Genetics and Molecular Biology: 2 fractional works · 3.3% of its workBiochemistry: 1 fractional works · 1.7% of its workMolecular Biology: 0 fractional works · 0.9% of its workGenetics: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.2% of its workAgricultural and Biological Sciences: 1 fractional works · 1.1% of its workGeneral Agricultural and Biological Sciences: 0 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.1% of its workImmunology and Microbiology: 0 fractional works · 0.4% of its workImmunology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workNeuroscience: 0 fractional works · 0.2% of its workCognitive Neuroscience: 0 fractional works · 0.2% of its workALL ITS WORKMarienhospitalGelsenkirchen50fractional works, 2022-now
Life Sciences5%Physical Sciences40%Health Sciences23%Social Sciences32%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 18 fields, with their numbers
    1. Computer Science1325.4%
    2. Engineering48.4%
    3. Physics and Astronomy12.7%
    4. Environmental Science12.2%
    5. Mathematics00.7%
    6. Materials Science00.2%
    1. Social Sciences612.2%
    2. Business, Management and Accounting59.7%
    3. Arts and Humanities47.6%
    4. Economics, Econometrics and Finance12.1%
    5. Decision Sciences00.7%
    6. Psychology00.2%
    1. Medicine1121.9%
    2. Health Professions11.0%
    1. Biochemistry, Genetics and Molecular Biology23.3%
    2. Agricultural and Biological Sciences11.1%
    3. Immunology and Microbiology00.4%
    4. Neuroscience00.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.22× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.62× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.42× its world share, 0 worksImmunology and Micro…Neuroscience: 0.14× its world share, 0 worksNeuroscienceComputer Science: 3.27× its world share, 13 worksComputer ScienceEngineering: 0.56× its world share, 4 worksEngineeringEnvironmental Science: 0.45× its world share, 1 worksEnvironmental ScienceMaterials Science: 0.06× its world share, 0 worksMaterials ScienceMathematics: 0.57× its world share, 0 worksMathematicsPhysics and Astronomy: 1.20× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.40× its world share, 0 worksHealth ProfessionsMedicine: 1.14× its world share, 11 worksMedicineArts and Humanities: 2.63× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 3.01× its world share, 5 worksBusiness, Management…Decision Sciences: 0.69× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.97× its world share, 1 worksEconomics, Econometr…Psychology: 0.07× its world share, 0 worksPsychologySocial Sciences: 0.96× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 3.3×. Every wedge is a field page.

All 18 fields, with their numbers
  1. Computer Science3.27×13 works
  2. Business, Management and Accounting3.01×5 works
  3. Arts and Humanities2.63×4 works
  4. Physics and Astronomy1.20×1 works
  5. Medicine1.14×11 works
  6. Economics, Econometrics and Finance0.97×1 works
  7. Social Sciences0.96×6 works
  8. Decision Sciences0.69×0 works
  9. Biochemistry, Genetics and Molecular Biology0.62×2 works
  10. Mathematics0.57×0 works
  11. Engineering0.56×4 works
  12. Environmental Science0.45×1 works
  13. Immunology and Microbiology0.42×0 works
  14. Health Professions0.40×0 works
  15. Agricultural and Biological Sciences0.22×0 works
  16. Neuroscience0.14×0 works
  17. Psychology0.07×0 works
  18. Materials Science0.06×0 works

Who are the top researchers at Marienhospital Gelsenkirchen?

Ranked on the quality score, Julia Hornung, Jörg Berwanger and Raphael Richard Ciuman lead among researchers whose main affiliation is Marienhospital Gelsenkirchen.

  1. 1 Julia Hornung Germany · #2,939,123 worldwide 17 citations · 27 works
  2. 2 Jörg Berwanger Germany · #3,217,465 worldwide 36 citations · 20 works
  3. 3 Raphael Richard Ciuman Germany · #3,648,870 worldwide 475 citations · 22 works
  4. 4 Helmut Weeber Germany · #3,689,851 worldwide 15 citations · 18 works
  5. 5 Hans Jebsen‐Marwedel Germany · #3,912,188 worldwide 57 citations · 24 works
  6. 6 H Kracht Germany · #4,190,168 worldwide 36 citations · 21 works
  7. 7 D. von Kobyletzki Germany · #4,261,320 worldwide 173 citations · 16 works
  8. 8 Johannes Löhnert Germany · #4,522,057 worldwide 230 citations · 38 works
  9. 9 G. Laudage Germany · #4,548,079 worldwide 127 citations · 17 works
  10. 10 Frank Dederichs Germany · #4,582,672 worldwide 122 citations · 16 works
All ranked researchers at Marienhospital Gelsenkirchen

What are the most cited papers from Marienhospital Gelsenkirchen?

The most cited paper from Marienhospital Gelsenkirchen is "Adjuvant Chemotherapy With Gemcitabine and Long-term Outcomes Among Patients With Resected Pancreatic Cancer" (Helmut Oettle, P. Neuhaus, Andreas Hochhaus et al., 2013), with 1,818 citations. Next come "European guidelines on chronic mesenteric ischaemia – joint United European Gastroenterology, European Association for Gastroenterology, Endoscopy and Nutrition, European Society of Gastrointestinal and Abdominal Radiology, Netherlands Association of Hepatogastroenterologists, Hellenic Society of Gastroenterology, Cardiovascular and Interventional Radiological Society of Europe, and Dutch Mesenter" (181) and "Cubital Tunnel Syndrome – A Review and Management Guidelines" (172).

Most cited papers
#PaperReleasedCitations
1 Adjuvant Chemotherapy With Gemcitabine and Long-term Outcomes Among Patients With Resected Pancreatic Cancer Helmut Oettle, P. Neuhaus, Andreas Hochhaus et al. · JAMA 8 Oct 2013 1,818
2 European guidelines on chronic mesenteric ischaemia – joint United European Gastroenterology, European Association for Gastroenterology, Endoscopy and Nutrition, European Society of Gastrointestinal and Abdominal Radiology, Netherlands Association of Hepatogastroenterologists, Hellenic Society of Gastroenterology, Cardiovascular and Interventional Radiological Society of Europe, and Dutch Mesenter Luke G. Terlouw et al. · United European Gastroenterology Journal Open access 16 Apr 2020 181
3 Cubital Tunnel Syndrome – A Review and Management Guidelines Hans Assmus, Grigorios Antoniadis, Christian Bischoff et al. · Central European Neurosurgery May 2011 172
4 Controlled, double-blind, multicentre clinical trial to investigate long-term tolerability and efficacy of trospium chloride in patients with detrusor instability Michael Jiri Halaska, George Ralph, Andreas Wiedemann et al. · World Journal of Urology May 2003 169
5 Goal-directed intraoperative fluid therapy guided by stroke volume and its variation in high-risk surgical patients: a prospective randomized multicentre study Thomas Scheeren, Christoph Wiesenack, Herwig Gerlach et al. · Journal of Clinical Monitoring and Computing 4 Apr 2013 166
All 59 most cited papers, with filters and sorting

Which keywords describe research at Marienhospital Gelsenkirchen?

By fractional works in 2022-now, weighted toward what it does more of than the world: Cryptanalysis, Security Analysis, Side-Channel Attacks, Sustainable Development, Block Ciphers, Hash Functions, Cryptography and Echocardiography.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in 2022-now in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Cryptanalysis6▲ 135×4 topics
  2. Sustainable Development4▲ 5.3×6 topics
  3. Security Analysis4▲ 44×2 topics
  4. Side-Channel Attacks4▲ 145×2 topics
  5. Block Ciphers3▲ 273×1 topic
  6. Hash Functions3▲ 273×1 topic
  7. Artificial Intelligence3▲ 3.8×4 topics
  8. Cryptography2▲ 39×3 topics
  9. Echocardiography2▲ 16×5 topics
  10. Investment Decisions2▲ 35×2 topics
  11. Big Data2▲ 4.2×2 topics
  12. Internet of Things2▲ 4.7×2 topics
  13. Quantum Information2▲ 34×2 topics
  14. Renewable Energy2▲ 2.8×2 topics
  15. Security2▲ 6.0×3 topics
  16. Digital Transformation2▲ 6.2×2 topics
  17. Engineering2▲ 73×1 topic
  18. Ethics2▲ 6.6×3 topics
  19. Fluid Dynamics2▲ 24×1 topic
  20. Heart Failure2▲ 7.8×5 topics
  21. History2▲ 4.8×3 topics
  22. Information Technology2▲ 6.4×2 topics
  23. Policy2▲ 14×2 topics
  24. Communication1▲ 9.2×4 topics
  25. Genetic Testing1▲ 24×2 topics
  26. Telemedicine1▲ 21×2 topics
  27. Art1▲ 30×2 topics
  28. Authentication1▲ 18×1 topic
  29. Business Models1▲ 37×1 topic
  30. Customer Experience1▲ 16×1 topic
  31. Distributed Control1▲ 25×2 topics
  32. Endovascular Repair1▲ 31×2 topics
  33. Entanglement1▲ 18×2 topics
  34. Error-Correcting Codes1▲ 84×2 topics
  35. Homomorphic Encryption1▲ 59×1 topic
  36. Identity-Based Encryption1▲ 59×1 topic
  37. Key Exchange1▲ 254×1 topic
  38. Quantum Algorithms1▲ 49×1 topic
  39. Quantum Computation1▲ 49×1 topic
  40. Sudden Cardiac Death1▲ 29×2 topics

Which research topics does Marienhospital Gelsenkirchen publish most on?

By volume in 2022-now: Cryptographic Implementations and Security, Physics and Engineering Research Articles, Quantum Computing Algorithms and Architecture and Cryptography and Data Security.

Cryptographic Implementa…3Cryptographic Implementations and Security: 3 fractional worksPhysics and Engineering Research Articles: 2 fractional worksQuantum Computing Algorithms and Architecture: 1 fractional worksCryptography and Data Security: 1 fractional worksAdvanced Authentication Protocols Security: 1 fractional worksDigital Innovation in Industries: 1 fractional worksCorporate Governance and…1Corporate Governance and Management: 1 fractional worksMedical and Health Sciences Research: 1 fractional worksModular Robots and Swarm Intelligence: 1 fractional worksIntelligence, Security, …1Intelligence, Security, War Strategy: 1 fractional works
Artificial IntelligenceComputational MechanicsComputer Networks and CommunicationsManagement of Technology and Innovation4 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Cryptographic Implementations and Security Artificial Intelligence 3 works
  2. 2 Physics and Engineering Research Articles Computational Mechanics 2 works
  3. 3 Quantum Computing Algorithms and Architecture Artificial Intelligence 1 works
  4. 4 Cryptography and Data Security Artificial Intelligence 1 works
  5. 5 Advanced Authentication Protocols Security Computer Networks and Communications 1 works
  6. 6 Digital Innovation in Industries Management of Technology and Innovation 1 works
  7. 7 Corporate Governance and Management Strategy and Management 1 works
  8. 8 Medical and Health Sciences Research Public Health, Environmental and Occupational Health 1 works
  9. 9 Modular Robots and Swarm Intelligence Mechanical Engineering 1 works
  10. 10 Intelligence, Security, War Strategy Political Science and International Relations 1 works

How open and international is its research?

Against the world's own shares: the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available9.7%not open90.3%

World: 40% of research is openly available.

with international co-authors4.8%domestic only95.2%

World: 18% is written across borders.

How has Marienhospital Gelsenkirchen's research output changed?

Output in 2022-2025 was 16% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Marienhospital Gelsenkirchen as a percentage of every work published that year, 0.000072% in 2024.

still counting0.00050%0.0010%0.0015%Marienhospital Gelsenkirchen0.00010% in 202519801990200020102020

Fractional works of Marienhospital Gelsenkirchen over all fractional works that year. How the balance of science has shifted.

Other research institutions in Gelsenkirchen

All research institutions in Gelsenkirchen

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Marienhospital Gelsenkirchen on Science Explorer

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