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Government institution · Nanjing · China

East China Mineral Exploration & Development Bureau

In research, East China Mineral Exploration & Development Bureau stands highest in Physical Sciences (#18,118 of 21,541 worldwide), over all time.

china-ece.com/englishROR OpenAlex
World rank, all time
#34,497
of 42,892
Rank in China
#3,174
of 3,536
Research works
215
▼ 70% vs 2013–17
Citations
1.1k
5.0 per fractional work
Top-10% rate
17.7%
record average 16.5%
Open access
9%
world 28%

What is East China Mineral Exploration & Development Bureau 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
Physical SciencesDomain #18,118 of 21,541 5.7%181

Each strip is that field’s whole ranked pool, with the notch where East China Mineral Exploration & Development Bureau 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: 1.18× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.06× its world share, 0 worksBiochemistry, Geneti…Pharmacology, Toxicology and Pharmaceutics: 1.03× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.65× its world share, 0 worksChemistryComputer Science: 0.59× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 12.57× its world share, 3 worksEarth and Planetary …Energy: 0.39× its world share, 0 worksEnergyEngineering: 2.53× its world share, 6 worksEngineeringEnvironmental Science: 5.21× its world share, 4 worksEnvironmental ScienceMaterials Science: 0.21× its world share, 0 worksMaterials ScienceMathematics: 0.62× its world share, 0 worksMathematicsPhysics and Astronomy: 0.14× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.41× its world share, 0 worksHealth ProfessionsNursing: 1.33× its world share, 0 worksNursingDecision Sciences: 0.75× its world share, 0 worksDecision Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 12.6×. Every wedge is a field page.

Which keywords describe research at East China Mineral Exploration & Development Bureau?

By fractional works in all years, weighted toward what it does more of than the world: Coal Seam, Numerical Simulation, Rock Mechanics, Risk Assessment, Remote Sensing, Mechanical Behavior, Mining Engineering and Support Technology.

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

Size is fractional works in all years 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. Coal Seam39▲ 290×2 topics
  2. Numerical Simulation27▲ 37×5 topics
  3. Rock Mechanics24▲ 103×4 topics
  4. Risk Assessment22▲ 18×6 topics
  5. Machine Learning21▲ 4.5×12 topics
  6. Remote Sensing20▲ 8.7×18 topics
  7. Mechanical Behavior20▲ 65×2 topics
  8. Mining Engineering20▲ 298×1 topic
  9. Support Technology20▲ 298×1 topic
  10. Geological Conditions20▲ 163×2 topics
  11. Mining Technology19▲ 282×1 topic
  12. Water Inrush19▲ 282×1 topic
  13. Sustainability18▲ 4.8×12 topics
  14. Corporate Governance17▲ 14×3 topics
  15. Geological Mapping16▲ 79×2 topics
  16. Plate Tectonics16▲ 34×3 topics
  17. China16▲ 40×3 topics
  18. Globalization16▲ 4.0×4 topics
  19. Economic Growth15▲ 9.4×4 topics
  20. Financial Markets14▲ 85×1 topic
  21. macroeconomic factors14▲ 779×1 topic
  22. Data Integration13▲ 25×2 topics
  23. Hyperspectral Imaging12▲ 18×2 topics
  24. Support Vector Machines12▲ 19×3 topics
  25. Tectonics11▲ 30×3 topics
  26. Compositional Data Analysis10▲ 64×1 topic
  27. Mineral Prospectivity10▲ 64×1 topic
  28. Optimization9▲ 7.8×6 topics
  29. Thermodynamic Modeling9▲ 25×3 topics
  30. Geochronology9▲ 42×1 topic
  31. Zircon9▲ 42×1 topic
  32. Fault Diagnosis9▲ 18×3 topics
  33. GIS-based Modeling8▲ 50×2 topics
  34. Continental Margin7▲ 52×2 topics
  35. Crustal Structure7▲ 52×2 topics
  36. Intelligent Systems7▲ 37×2 topics
  37. Expert Systems7▲ 26×1 topic
  38. Wavelet Analysis7▲ 30×1 topic
  39. Pore Structure7▲ 29×2 topics
  40. Cenozoic Evolution6▲ 74×1 topic

Which research topics does East China Mineral Exploration & Development Bureau publish most on?

By volume in 2022–2025: Geological and Geochemical Analysis, Landslides and related hazards, Geochemistry and Geologic Mapping and Adsorption and biosorption for pollutant removal.

Geological and Geochemic…1Geological and Geochemical Analysis: 1 fractional worksLandslides and related h…1Landslides and related hazards: 1 fractional worksGeochemistry and Geologi…1Geochemistry and Geologic Mapping: 1 fractional worksAdsorption and biosorpti…1Adsorption and biosorption for pollutant removal: 1 fractional worksMarine and coastal plant biology: 0 fractional worksHydrocarbon exploration and reservoir analysis: 0 fractional worksGeoscience and Mining Te…0Geoscience and Mining Technology: 0 fractional worksGeotechnical Engineering and Analysis: 0 fractional worksGeotechnical Engineering and Soil Stabilization: 0 fractional worksSoil erosion and sedimen…0Soil erosion and sediment transport: 0 fractional works
GeophysicsManagement, Monitoring, Policy and LawArtificial IntelligenceWater Science and Technology5 others

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

  1. 1 Geological and Geochemical Analysis Geophysics 1 works
  2. 2 Landslides and related hazards Management, Monitoring, Policy and Law 1 works
  3. 3 Geochemistry and Geologic Mapping Artificial Intelligence 1 works
  4. 4 Adsorption and biosorption for pollutant removal Water Science and Technology 1 works
  5. 5 Marine and coastal plant biology Oceanography 0 works
  6. 6 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 0 works
  7. 7 Geoscience and Mining Technology Safety, Risk, Reliability and Quality 0 works
  8. 8 Geotechnical Engineering and Analysis Safety, Risk, Reliability and Quality 0 works
  9. 9 Geotechnical Engineering and Soil Stabilization Civil and Structural Engineering 0 works
  10. 10 Soil erosion and sediment transport Soil Science 0 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 available8.9%not open91.1%

World: 28% of research is openly available.

with international co-authors3.8%domestic only96.2%

World: 19% is written across borders.

How has East China Mineral Exploration & Development Bureau's research output changed?

Output in 2018–2022 was 70% lower than in 2013–2017.

200020102020
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 Nanjing

All research institutions in Nanjing

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.