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Impact Technology Development (United States)

In research, Impact Technology Development (United States) stands highest in Engineering (#4,324 of 11,412 worldwide) and Physical Sciences (#8,995 of 21,541 worldwide), over all time.

impact-td.com/siteROR OpenAlex
World rank, 2022–2025
#14,313
of 28,054 · #13,648 all time
Rank in United States
#2,001
of 4,192
Research works
431
▲ 80% vs 2013–17
Citations
18k
41.8 per fractional work
Top-10% rate
25.1%
record average 16.5%
Open access
36%
world 28%

What is Impact Technology Development (United States) 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
EngineeringField #4,324 of 11,412 41.2%168
Physical SciencesDomain #8,995 of 21,541 36.5%257

Each strip is that field’s whole ranked pool, with the notch where Impact Technology Development (United States) 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 world mark, because the world rate differs by field (from about 6% to 21% in this record).

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: 0.36× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.14× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 1.01× its world share, 1 worksImmunology and Micro…Neuroscience: 0.43× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.37× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.08× its world share, 0 worksChemical EngineeringChemistry: 0.45× its world share, 1 worksChemistryComputer Science: 0.61× its world share, 4 worksComputer ScienceEarth and Planetary Sciences: 0.16× its world share, 0 worksEarth and Planetary …Energy: 0.37× its world share, 0 worksEnergyEngineering: 0.77× its world share, 11 worksEngineeringEnvironmental Science: 1.43× its world share, 7 worksEnvironmental ScienceMaterials Science: 0.80× its world share, 3 worksMaterials ScienceMathematics: 0.53× its world share, 1 worksMathematicsPhysics and Astronomy: 0.09× its world share, 0 worksPhysics and AstronomyDentistry: 0.36× its world share, 0 worksDentistryHealth Professions: 3.60× its world share, 9 worksHealth ProfessionsMedicine: 1.00× its world share, 18 worksMedicineNursing: 6.61× its world share, 3 worksNursingArts and Humanities: 0.30× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 1.07× its world share, 3 worksBusiness, Management…Decision Sciences: 3.20× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 2.08× its world share, 4 worksEconomics, Econometr…Psychology: 1.21× its world share, 4 worksPsychologySocial Sciences: 1.14× its world share, 14 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 6.6×. Every wedge is a field page.

Who are the top researchers at Impact Technology Development (United States)?

Ranked on the composite score, Carl S. Byington, Michael Roemer and Liang Tang lead among researchers whose main affiliation is Impact Technology Development (United States).

  1. 1 Carl S. Byington United States · #169,514 worldwide 184 citations · 21 works
  2. 2 Michael Roemer United States · #209,203 worldwide 139 citations · 31 works
  3. 3 Liang Tang United States · #848,416 worldwide 98 citations · 37 works
  4. 4 Antonio Ginart United States · #967,994 worldwide 103 citations · 16 works
  5. 5 Terry Richardson United States · #1,007,558 worldwide 3 citations · 19 works
All ranked researchers at Impact Technology Development (United States)

Which keywords describe research at Impact Technology Development (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Public Health, Obesity, Mental Health, Health Outcomes, Social Determinants, Epidemiology, Chronic Disease and Health.

▲ 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 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. Epidemiology6▲ 1.58×35 topics
  2. Public Health6▲ 4.1×19 topics
  3. Mental Health5▲ 3.5×19 topics
  4. Obesity4▲ 6.2×9 topics
  5. Climate Change4▲ 1.59×20 topics
  6. Cardiovascular Disease3▲ 3.0×11 topics
  7. Health Outcomes3▲ 11×5 topics
  8. Education3▲ 1.67×15 topics
  9. Physical Activity3▲ 5.7×5 topics
  10. Health3▲ 6.9×7 topics
  11. Nutrition3▲ 5.9×3 topics
  12. Social Determinants3▲ 13×4 topics
  13. Chronic Disease2▲ 15×4 topics
  14. Food Insecurity2▲ 40×1 topic
  15. Health Effects2▲ 3.9×5 topics
  16. Nutritional Consequences2▲ 48×1 topic
  17. Risk Factors2▲ 2.1×12 topics
  18. Mechanical Properties2▲ 2.4×13 topics
  19. Adolescents2▲ 5.9×5 topics
  20. Metabolic Syndrome2▲ 2.6×7 topics
  21. Prevalence2▲ 4.8×5 topics
  22. Behavior Change2▲ 13×3 topics
  23. Dietary Behavior2▲ 156×1 topic
  24. Eating Habits2▲ 156×1 topic
  25. Ethical Considerations2▲ 5.5×7 topics
  26. Health Promotion2▲ 5.9×5 topics
  27. Bioinformatics2▲ 15×3 topics
  28. Childhood2▲ 22×1 topic
  29. Dietary Patterns2▲ 26×1 topic
  30. Infectious Diseases2▲ 4.7×5 topics
  31. Mediterranean Diet2▲ 26×1 topic
  32. Overweight2▲ 23×1 topic
  33. Vulnerability2▲ 6.7×5 topics
  34. Evidence-Based Practice1▲ 11×2 topics
  35. Global Burden of Disease1▲ 5.8×4 topics
  36. Chronic Disease Management1▲ 7.2×5 topics
  37. Gender Inequality1▲ 9.9×3 topics
  38. Healthcare Interventions1▲ 38×1 topic
  39. Implementation Science1▲ 38×1 topic
  40. Income Tax1▲ 15×2 topics

Which research topics does Impact Technology Development (United States) publish most on?

By volume in 2022–2025: Food Security and Health in Diverse Populations, Nutrition, Health and Food Behavior, Obesity, Physical Activity, Diet and Nutritional Studies and Diet.

Food Security and Health in Diverse Populations: 2 fractional worksNutrition, Health and Food Behavior: 2 fractional worksObesity, Physical Activi…2Obesity, Physical Activity, Diet: 2 fractional worksNutritional Studies and …2Nutritional Studies and Diet: 2 fractional worksHealth Policy Implementation Science: 1 fractional worksDrilling and Well Engineering: 1 fractional worksEvaluation and Performan…1Evaluation and Performance Assessment: 1 fractional worksGenetics, Bioinformatics, and Biomedical Research: 1 fractional worksChild Nutrition and Water Access: 1 fractional worksGender, Labor, and Family Dynamics: 1 fractional works
General Health ProfessionsNutrition and DieteticsPublic Health, Environmental and Occupational HealthOcean Engineering3 others

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

  1. 1 Food Security and Health in Diverse Populations General Health Professions 2 works
  2. 2 Nutrition, Health and Food Behavior Nutrition and Dietetics 2 works
  3. 3 Obesity, Physical Activity, Diet Public Health, Environmental and Occupational Health 2 works
  4. 4 Nutritional Studies and Diet Public Health, Environmental and Occupational Health 2 works
  5. 5 Health Policy Implementation Science General Health Professions 1 works
  6. 6 Drilling and Well Engineering Ocean Engineering 1 works
  7. 7 Evaluation and Performance Assessment Management Science and Operations Research 1 works
  8. 8 Genetics, Bioinformatics, and Biomedical Research Molecular Biology 1 works
  9. 9 Child Nutrition and Water Access Nutrition and Dietetics 1 works
  10. 10 Gender, Labor, and Family Dynamics Gender Studies 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 available36.1%not open63.9%

World: 28% of research is openly available.

with international co-authors41.9%domestic only58.1%

World: 19% is written across borders.

How has Impact Technology Development (United States)'s research output changed?

Output in 2018–2022 was 80% 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 Ayer

All research institutions in Ayer

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.