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Researcher · SINTEF · Norway

Geir Kjetil Hanssen

Geir Kjetil Hanssen publishes mostly in Information Systems, Software and Management Information Systems, on topics such as Software Engineering Techniques and Practices, Software Engineering Research and Safety Systems Engineering in Autonomy.

ORCID 0000-0003-2718-6637 OpenAlex
World rank
#476,212
of 7,710,434 ranked researchers
Rank in Norway
#2,935
of 33,005
Works
96
Citations
1.7k
Citations per work
17.6
h-index
19
i10-index 39Top 5% in Information Systems
Geir Kjetil Hanssen

What does Geir Kjetil Hanssen research?

Geir Kjetil Hanssen's work is mostly in Computer Science (54%), Business, Management and Accounting (7%), Engineering (6%).

Physical Sciences: 57 works · 59.8% of their workComputer Science: 52 works · 54.1% of their workInformation Systems: 34 works · 35.4% of their workSoftware: 7 works · 7.7% of their workArtificial Intelligence: 6 works · 6.1% of their workComputer Science Applications: 5 works · 4.9% of their workEngineering: 5 works · 5.7% of their workSafety, Risk, Reliability and Quality: 5 works · 5.7% of their workEverything else: 32 works · 32.9% of their workSocial Sciences: 7 works · 7.3% of their workBusiness, Management and Accounting: 7 works · 7.3% of their workManagement Information Systems: 7 works · 7.3% of their workTHEIR WORKGeir KjetilHanssen96works
Physical Sciences60%Social Sciences7%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science5254.1%
    2. Engineering55.7%
  2. Everything else3232.9%
    1. Business, Management and Accounting77.3%
  1. 1Information Systems35% of their works
  2. 2Software8% of their works
  3. 3Management Information Systems7% of their works
  4. 4Artificial Intelligence6% of their works
  5. 5Safety, Risk, Reliability and Quality6% of their works
  6. 6Computer Science Applications5% of their works

Research topics

Which keywords describe Geir Kjetil Hanssen's research?

The keywords of their largest research topics: Requirements Engineering, Agile Software Development, Empirical Studies, Code Clone Detection, Refactoring, Model-Based Development, Open Source Software and Assurance Cases.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Requirements Engineering632 topics
  2. Agile Software Development501 topic
  3. Empirical Studies501 topic
  4. Code Clone Detection281 topic
  5. Refactoring281 topic
  6. Model-Based Development272 topics
  7. Open Source Software242 topics
  8. Assurance Cases141 topic
  9. Safety Assurance141 topic
  10. Architecture-Based Approach131 topic
  11. Autonomic Computing131 topic
  12. Self-Adaptive Systems131 topic
  13. Software Reliability Modeling131 topic
  14. Collaboration111 topic
  15. Innovation111 topic
  16. Business Process Management81 topic
  17. Log Analysis81 topic
  18. Performance Prediction81 topic
  19. Workflow Mining81 topic

Where does Geir Kjetil Hanssen work?

Geir Kjetil Hanssen's main affiliation in the publication record is SINTEF, Norway.

How many publications and citations does Geir Kjetil Hanssen have?

OpenAlex counts 96 works and 1,692 citations for Geir Kjetil Hanssen, an h-index of 19, ranking #476,212 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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