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Researcher · Vattenfall (Sweden) · Sweden

Anna Helgesson

Anna Helgesson publishes mostly in Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering and Civil and Structural Engineering, on topics such as Solar Thermal and Photovoltaic Systems, solar cell performance optimization and Photovoltaic System Optimization Techniques.

OpenAlex
World rank
#3,791,902
of 7,710,434 ranked researchers
Rank in Sweden
#46,610
of 71,437
Works
36
Citations
482
Citations per work
13.4
h-index
7
i10-index 7Top 82% in Renewable Energy, Sustainability and the Environment
Anna Helgesson

What does Anna Helgesson research?

Anna Helgesson's work is mostly in Engineering (22%), Energy (18%), Agricultural and Biological Sciences (4%).

Everything else: 18 works · 51.2% of their workPhysical Sciences: 16 works · 44.6% of their workEngineering: 8 works · 22.3% of their workElectrical and Electronic Engineering: 4 works · 12.5% of their workCivil and Structural Engineering: 2 works · 5.6% of their workBiomedical Engineering: 2 works · 4.2% of their workEnergy: 7 works · 18.1% of their workRenewable Energy, Sustainability and the Environment: 7 works · 18.1% of their workEnvironmental Science: 2 works · 4.2% of their workEcology: 2 works · 4.2% of their workLife Sciences: 2 works · 4.2% of their workAgricultural and Biological Sciences: 2 works · 4.2% of their workPlant Science: 2 works · 4.2% of their workTHEIR WORKAnna Helgesson36works
Life Sciences4%Physical Sciences45%

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. Everything else1851.2%
    1. Engineering822.3%
    2. Energy718.1%
    3. Environmental Science24.2%
    1. Agricultural and Biological Sciences24.2%
  1. 1Renewable Energy, Sustainability and the Environment18% of their works
  2. 2Electrical and Electronic Engineering12% of their works
  3. 3Civil and Structural Engineering6% of their works
  4. 4Biomedical Engineering4% of their works
  5. 5Ecology4% of their works
  6. 6Plant Science4% of their works

Research topics

Which keywords describe Anna Helgesson's research?

The keywords of their largest research topics: Photovoltaic/Thermal Hybrid Technology, Solar Thermal Collectors, Renewable Energy, High Efficiency, Multijunction Solar Cells, Maximum Power Point Tracking, Photovoltaic Arrays and Hydraulic Engineering.

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.

All 17 words, with their numbers
  1. Photovoltaic/Thermal Hybrid Technology91 topic
  2. Solar Thermal Collectors91 topic
  3. Renewable Energy62 topics
  4. High Efficiency51 topic
  5. Multijunction Solar Cells51 topic
  6. Maximum Power Point Tracking41 topic
  7. Photovoltaic Arrays41 topic
  8. Hydraulic Engineering31 topic
  9. Riparian Vegetation31 topic
  10. River Restoration31 topic
  11. Scale Effects31 topic
  12. Ammonia Synthesis21 topic
  13. Bioreactors21 topic
  14. Electrocatalysts21 topic
  15. Functional–Structural Plant Modelling21 topic
  16. Odor Control21 topic
  17. Plant Architecture21 topic

Where does Anna Helgesson work?

Anna Helgesson's main affiliation in the publication record is Vattenfall (Sweden), Sweden.

How many publications and citations does Anna Helgesson have?

OpenAlex counts 36 works and 482 citations for Anna Helgesson, an h-index of 7, ranking #3,791,902 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised 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.

Discussion

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