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Simon David Paul Williams

Simon David Paul Williams publishes mostly in Oceanography, Aerospace Engineering and Geophysics, on topics such as Geophysics and Gravity Measurements, GNSS positioning and interference and Soil Moisture and Remote Sensing.

ORCID 0000-0003-4123-4973 OpenAlex
World rank
#139,790
of 7,710,434 ranked researchers
Rank in United Kingdom
#12,614
of 367,258
Works
170
Citations
7.1k
Citations per work
41.5
h-index
40
i10-index 62Top 6% in Oceanography

What does Simon David Paul Williams research?

Simon David Paul Williams's work is mostly in Earth and Planetary Sciences (45%), Engineering (20%), Environmental Science (11%).

Physical Sciences77%

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. Earth and Planetary Sciences7644.8%
    2. Engineering3520.5%
    3. Environmental Science1911.3%
  1. Everything else4023.4%
  1. 1Oceanography30% of their works
  2. 2Aerospace Engineering20% of their works
  3. 3Geophysics10% of their works
  4. 4Environmental Engineering6% of their works
  5. 5Global and Planetary Change5% of their works
  6. 6Atmospheric Science5% of their works

Research topics

Which keywords describe Simon David Paul Williams's research?

The keywords of their largest research topics: Hydrological Modeling, Climate Change, Geodetic Measurements, Sea Level Rise, GRACE, groundwater depletion, Global Navigation Satellite Systems and GNSS.

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 23 words, with their numbers
  1. Hydrological Modeling1252 topics
  2. Climate Change1213 topics
  3. Geodetic Measurements1212 topics
  4. Sea Level Rise1072 topics
  5. GRACE1001 topic
  6. groundwater depletion1001 topic
  7. GNSS751 topic
  8. Global Navigation Satellite Systems751 topic
  9. Data Assimilation472 topics
  10. Ocean Circulation362 topics
  11. Remote Sensing251 topic
  12. Soil Moisture251 topic
  13. Oceanic Modeling221 topic
  14. Tidal Analysis221 topic
  15. Earthquakes211 topic
  16. Global Warming212 topics
  17. Subduction211 topic
  18. Ionosphere191 topic
  19. Magnetosphere191 topic
  20. Climate Modeling141 topic
  21. Extreme Events141 topic
  22. Hurricanes71 topic
  23. Tropical Cyclones71 topic

Where does Simon David Paul Williams work?

Simon David Paul Williams's main affiliation in the publication record is National Oceanography Centre, United Kingdom.

How many publications and citations does Simon David Paul Williams have?

OpenAlex counts 170 works and 7,058 citations for Simon David Paul Williams, an h-index of 40, ranking #139,790 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.

Discussion

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