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Company · Huntsville · United States

System Dynamics International (United States)

sdi-inc.comROR OpenAlex
Research works
116
▲ 337% vs 2013–17
Citations
2.3k
19.7 per fractional work
Top-10% rate
7.6%
record average 16.5%
Open access
51%
world 28%

Not ranked overall: System Dynamics International (United States) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.77× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.09× its world share, 0 worksBiochemistry, Geneti…Pharmacology, Toxicology and Pharmaceutics: 1.34× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.73× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 10.68× its world share, 6 worksEarth and Planetary …Engineering: 0.69× its world share, 4 worksEngineeringEnvironmental Science: 6.23× its world share, 11 worksEnvironmental ScienceMaterials Science: 0.05× its world share, 0 worksMaterials ScienceMathematics: 2.82× its world share, 1 worksMathematicsPhysics and Astronomy: 0.67× its world share, 0 worksPhysics and AstronomyHealth Professions: 1.08× its world share, 1 worksHealth ProfessionsMedicine: 0.08× its world share, 0 worksMedicineBusiness, Management and Accounting: 0.59× its world share, 1 worksBusiness, Management…Decision Sciences: 2.19× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 1.92× its world share, 1 worksEconomics, Econometr…Psychology: 0.78× its world share, 1 worksPsychologySocial Sciences: 0.93× its world share, 4 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 10.7×. Every wedge is a field page.

Which keywords describe research at System Dynamics International (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Climate Change, Global Warming, Ocean Circulation, Greenhouse Gas Emissions, Data Assimilation, Climate Change Impact, Oceanic Modeling and Tidal Analysis.

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

Size is fractional works in 2022–2025 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 27 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 27 words, with their numbers
  1. Climate Change10▲ 10×31 topics
  2. Global Warming4▲ 27×6 topics
  3. Ocean Circulation3▲ 74×3 topics
  4. Greenhouse Gas Emissions3▲ 27×6 topics
  5. Sustainability2▲ 2.8×9 topics
  6. Sustainable Development2▲ 4.3×9 topics
  7. Data Assimilation2▲ 39×2 topics
  8. Remote Sensing2▲ 5.1×8 topics
  9. Climate Change Impact2▲ 27×2 topics
  10. Environmental Impact2▲ 3.4×13 topics
  11. Oceanic Modeling2▲ 160×1 topic
  12. Tidal Analysis2▲ 160×1 topic
  13. Extreme Events2▲ 53×2 topics
  14. Ocean Acidification2▲ 63×2 topics
  15. Biodiversity1▲ 5.4×7 topics
  16. Environmental Policy1▲ 20×3 topics
  17. Climate Modeling1▲ 49×1 topic
  18. Ecosystem Resilience1▲ 23×4 topics
  19. Precipitation Extremes1▲ 49×1 topic
  20. Renewable Energy1▲ 2.4×3 topics
  21. Water Quality1▲ 8.4×5 topics
  22. Biodiversity Conservation1▲ 8.5×3 topics
  23. Globalization1▲ 1.61×3 topics
  24. Climate Change Adaptation1▲ 17×4 topics
  25. Non-Destructive Testing1▲ 30×2 topics
  26. Nurse Practitioners1▲ 214×1 topic
  27. Primary Care1▲ 7.5×1 topic

Which research topics does System Dynamics International (United States) publish most on?

By volume in 2022–2025: Oceanographic and Atmospheric Processes, Climate variability and models, Nursing Roles and Practices and Climate Change and Geoengineering.

Oceanographic and Atmospheric Processes: 2 fractional worksClimate variability and models: 1 fractional worksNursing Roles and Practices: 1 fractional worksClimate Change and Geoengineering: 1 fractional worksOcean Acidification Effects and Responses: 1 fractional worksMarine and coastal ecosystems: 1 fractional worksCoral and Marine Ecosyst…1Coral and Marine Ecosystems Studies: 1 fractional worksUltrasonics and Acoustic Wave Propagation: 1 fractional worksClimate Change Policy and Economics: 1 fractional worksClimate Change and Envir…1Climate Change and Environmental Impact: 1 fractional works
OceanographyGlobal and Planetary ChangeGeneral Health ProfessionsEcology2 others

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

  1. 1 Oceanographic and Atmospheric Processes Oceanography 2 works
  2. 2 Climate variability and models Global and Planetary Change 1 works
  3. 3 Nursing Roles and Practices General Health Professions 1 works
  4. 4 Climate Change and Geoengineering Global and Planetary Change 1 works
  5. 5 Ocean Acidification Effects and Responses Oceanography 1 works
  6. 6 Marine and coastal ecosystems Oceanography 1 works
  7. 7 Coral and Marine Ecosystems Studies Ecology 1 works
  8. 8 Ultrasonics and Acoustic Wave Propagation Mechanics of Materials 1 works
  9. 9 Climate Change Policy and Economics Economics and Econometrics 1 works
  10. 10 Climate Change and Environmental Impact Global and Planetary Change 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 available50.8%not open49.2%

World: 28% of research is openly available.

with international co-authors32.4%domestic only67.6%

World: 19% is written across borders.

How has System Dynamics International (United States)'s research output changed?

Output in 2018–2022 was 337% higher than in 2013–2017.

1990200020102020
grewheldshrank

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

Other research institutions in Huntsville

All research institutions in Huntsville

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.