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University · Ankara · Türkiye

Ostim Technical University

In research, Ostim Technical University stands highest in Physical Sciences (#4,326 of 12,888 worldwide), Social Sciences (#3,654 of 10,521 worldwide) and Engineering (#3,173 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Economics, Econometrics and Finance — Economics, Econometrics and Finance is 4.6× its share of world research.

ostimteknik.edu.trROR OpenAlex
World rank, 2022–2025
#6,144
of 28,054 · #15,651 all time
Rank in Türkiye
#142
of 308
Research works
813
▲ 1210% vs 2013–17
Citations
3.4k
4.2 per fractional work
Top-10% rate
17.1%
record average 16.5%
Open access
61%
world 28%

What is Ostim Technical University known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #4,326 of 12,888 13.7%311 #9996
Social SciencesDomain #3,654 of 10,521 21.5%214 #9185
EngineeringField #3,173 of 6,636 12.0%156 #7900

Each strip is that field’s whole ranked pool, with the notch where Ostim Technical University 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#9,996 #4,326
  2. Social Sciences#9,185 #3,654
  3. Engineering#7,900 #3,173
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Ostim Technical University specialise in?

Where its research is concentrated relative to its size: Economics, Econometrics and Finance takes 4.6× the share of its output that it takes of world research.

  1. Economics, Econometrics and FinanceField · 55.1 works4.6×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.29× its world share, 8 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.10× its world share, 3 worksBiochemistry, Geneti…Neuroscience: 0.33× its world share, 3 worksNeuroscienceChemical Engineering: 1.36× its world share, 3 worksChemical EngineeringChemistry: 0.22× its world share, 2 worksChemistryComputer Science: 1.35× its world share, 58 worksComputer ScienceEarth and Planetary Sciences: 0.73× its world share, 6 worksEarth and Planetary …Energy: 1.81× its world share, 9 worksEnergyEngineering: 1.87× its world share, 156 worksEngineeringEnvironmental Science: 0.71× its world share, 20 worksEnvironmental ScienceMaterials Science: 0.78× its world share, 15 worksMaterials ScienceMathematics: 3.58× its world share, 23 worksMathematicsPhysics and Astronomy: 1.49× its world share, 18 worksPhysics and AstronomyDentistry: 0.39× its world share, 1 worksDentistryHealth Professions: 0.37× its world share, 6 worksHealth ProfessionsMedicine: 0.10× its world share, 11 worksMedicineNursing: 0.12× its world share, 0 worksNursingArts and Humanities: 1.50× its world share, 24 worksArts and HumanitiesBusiness, Management and Accounting: 2.99× its world share, 54 worksBusiness, Management…Decision Sciences: 3.89× its world share, 21 worksDecision SciencesEconomics, Econometrics and Finance: 4.63× its world share, 55 worksEconomics, Econometr…Psychology: 0.52× its world share, 9 worksPsychologySocial Sciences: 0.73× its world share, 51 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Economics, Econometrics and Finance, 4.6×. Every wedge is a field page.

Who are the top researchers at Ostim Technical University?

Ranked on the composite score, Yalçın Ata, Birol Kılkış and Galip Cihan Yalçın lead among researchers whose main affiliation is Ostim Technical University.

  1. 1 Yalçın Ata · #411,155 worldwide 86 citations · 29 works
  2. 2 Birol Kılkış · #969,833 worldwide 43 citations · 26 works
  3. 3 Galip Cihan Yalçın · #1,622,523 worldwide 16 citations · 15 works
All ranked researchers at Ostim Technical University

Which keywords describe research at Ostim Technical University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Renewable Energy, Economic Growth, Sustainability, Deep Learning, Monetary Policy, Cultural Heritage, Panel Data Analysis and Financial Development.

▲ 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. Deep Learning34▲ 1.79×48 topics
  2. Renewable Energy33▲ 4.1×23 topics
  3. Sustainability31▲ 2.3×37 topics
  4. Machine Learning25▲ 1.37×37 topics
  5. Economic Growth22▲ 4.8×18 topics
  6. Neural Networks20▲ 2.3×24 topics
  7. Climate Change18▲ 1.21×28 topics
  8. Cultural Heritage16▲ 5.4×12 topics
  9. Supply Chain Management15▲ 2.9×14 topics
  10. Monetary Policy15▲ 11×7 topics
  11. Mechanical Properties14▲ 2.5×22 topics
  12. Economic Development13▲ 2.9×14 topics
  13. Healthcare13▲ 2.1×13 topics
  14. Internet of Things12▲ 2.5×10 topics
  15. Energy Efficiency12▲ 2.3×18 topics
  16. Heat Transfer12▲ 4.2×12 topics
  17. Panel Data Analysis12▲ 13×3 topics
  18. Urbanization12▲ 5.0×4 topics
  19. Financial Development11▲ 13×2 topics
  20. Energy Consumption11▲ 8.9×4 topics
  21. Stock Market10▲ 7.3×2 topics
  22. Social Capital10▲ 3.3×8 topics
  23. CO2 Emissions9▲ 9.1×3 topics
  24. Environmental Regulation9▲ 11×2 topics
  25. Kuznets Curve9▲ 14×1 topic
  26. Trade Openness9▲ 14×1 topic
  27. Robotics8▲ 6.0×5 topics
  28. Global Economy8▲ 10×4 topics
  29. Energy Transition8▲ 9.5×3 topics
  30. Financialization8▲ 14×2 topics
  31. Economic Policy Uncertainty8▲ 21×1 topic
  32. Greenhouse Gas Emissions8▲ 5.0×5 topics
  33. Oil Price Shocks8▲ 21×1 topic
  34. Nonlinear Equations7▲ 10×6 topics
  35. Channel Modeling7▲ 10×5 topics
  36. Wireless Communication7▲ 8.8×4 topics
  37. Free-Space Optical Communication6▲ 39×1 topic
  38. Visible Light Communication6▲ 39×1 topic
  39. Power Systems6▲ 9.9×2 topics
  40. Electronics6▲ 14×2 topics

Which research topics does Ostim Technical University publish most on?

By volume in 2022–2025: Energy, Environment, Economic Growth, Market Dynamics and Volatility, Optical Wireless Communication Technologies and Engineering and Technology Innovations.

Energy, Environment, Eco…9Energy, Environment, Economic Growth: 9 fractional worksMarket Dynamics and Vola…8Market Dynamics and Volatility: 8 fractional worksOptical Wireless Communi…6Optical Wireless Communication Technologies: 6 fractional worksEngineering and Technolo…6Engineering and Technology Innovations: 6 fractional worksFractional Differential Equations Solutions: 6 fractional worksClimate Change Policy and Economics: 5 fractional worksBlockchain Technology Ap…4Blockchain Technology Applications and Security: 4 fractional worksNonlinear Differential Equations Analysis: 4 fractional worksBanking stability, regulation, efficiency: 4 fractional worksHistorical Turkish Studies: 4 fractional works
Economics and EconometricsElectrical and Electronic EngineeringModeling and SimulationInformation Systems3 others

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

  1. 1 Energy, Environment, Economic Growth Economics and Econometrics 9 works
  2. 2 Market Dynamics and Volatility Economics and Econometrics 8 works
  3. 3 Optical Wireless Communication Technologies Electrical and Electronic Engineering 6 works
  4. 4 Engineering and Technology Innovations Electrical and Electronic Engineering 6 works
  5. 5 Fractional Differential Equations Solutions Modeling and Simulation 6 works
  6. 6 Climate Change Policy and Economics Economics and Econometrics 5 works
  7. 7 Blockchain Technology Applications and Security Information Systems 4 works
  8. 8 Nonlinear Differential Equations Analysis Applied Mathematics 4 works
  9. 9 Banking stability, regulation, efficiency Finance 4 works
  10. 10 Historical Turkish Studies Political Science and International Relations 4 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 available60.8%not open39.2%

World: 28% of research is openly available.

with international co-authors16.4%domestic only83.6%

World: 19% is written across borders.

How has Ostim Technical University's research output changed?

Output in 2018–2022 was 1210% higher than in 2013–2017.

2005201020152020
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 Ankara

All research institutions in Ankara

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.