Science Explorer Interactive view Map
Government institution · Kolkata · India

Department of Science and Technology and Biotechnology

dstbt.bangla.gov.inROR OpenAlex
World rank, 2022–2025
#20,203
of 28,054 · #24,211 all time
Rank in India
#1,342
of 1,840
Research works
143
▲ 127% vs 2013–17
Citations
3.3k
22.8 per fractional work
Top-10% rate
16.3%
record average 16.5%
Open access
46%
world 28%

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: 1.67× its world share, 5 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.24× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.66× its world share, 0 worksImmunology and Micro…Neuroscience: 1.40× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.39× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.89× its world share, 0 worksChemical EngineeringChemistry: 3.49× its world share, 4 worksChemistryComputer Science: 1.84× its world share, 10 worksComputer ScienceEarth and Planetary Sciences: 0.33× its world share, 0 worksEarth and Planetary …Energy: 1.42× its world share, 1 worksEnergyEngineering: 1.23× its world share, 12 worksEngineeringEnvironmental Science: 1.22× its world share, 4 worksEnvironmental ScienceMaterials Science: 2.30× its world share, 5 worksMaterials ScienceMathematics: 1.03× its world share, 1 worksMathematicsPhysics and Astronomy: 1.38× its world share, 2 worksPhysics and AstronomyDentistry: 0.78× its world share, 0 worksDentistryHealth Professions: 0.43× its world share, 1 worksHealth ProfessionsMedicine: 0.60× its world share, 8 worksMedicineNursing: 1.02× its world share, 0 worksNursingArts and Humanities: 0.52× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.51× its world share, 1 worksBusiness, Management…Decision Sciences: 1.47× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.06× its world share, 0 worksEconomics, Econometr…Psychology: 0.44× its world share, 1 worksPsychologySocial Sciences: 0.26× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 3.5×. Every wedge is a field page.

Which keywords describe research at Department of Science and Technology and Biotechnology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Machine Learning, Biomedical Applications, Student Engagement, Nanocomposites, CO2 Capture, Flavonoids, Metal-Organic Frameworks and Chemical Sensors.

▲ 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. Machine Learning5▲ 2.2×19 topics
  2. Biomedical Applications3▲ 3.9×17 topics
  3. Deep Learning2◆ 0.97×14 topics
  4. Nanocomposites2▲ 4.0×10 topics
  5. Nanomaterials2▲ 2.8×9 topics
  6. Oxidative Stress2▲ 1.83×16 topics
  7. Nanoparticles2▲ 2.3×15 topics
  8. Sustainability2▲ 1.17×13 topics
  9. Catalysis2▲ 4.1×5 topics
  10. Student Engagement2▲ 6.9×4 topics
  11. Drug Delivery2▲ 4.7×7 topics
  12. Environmental Impact2▲ 1.49×10 topics
  13. Metal-Organic Frameworks2▲ 6.0×4 topics
  14. Online Learning2▲ 3.0×2 topics
  15. Tissue Engineering2▲ 4.0×7 topics
  16. CO2 Capture2▲ 15×4 topics
  17. Chemical Sensors2▲ 9.3×3 topics
  18. Flavonoids2▲ 8.7×5 topics
  19. Antioxidant Activity1▲ 3.3×7 topics
  20. Graphene1▲ 3.1×7 topics
  21. Ionic Liquids1▲ 7.7×4 topics
  22. Educational Data Mining1▲ 23×1 topic
  23. Internet of Things1▲ 2.3×4 topics
  24. Learning Analytics1▲ 16×1 topic
  25. Medicinal Plants1▲ 5.0×5 topics
  26. Methane Storage1▲ 15×2 topics
  27. Security1▲ 3.0×3 topics
  28. Security Analysis1▲ 12×4 topics
  29. Supply Chain Management1▲ 2.0×4 topics
  30. Antioxidants1▲ 3.6×5 topics
  31. Gas Adsorption1▲ 22×1 topic
  32. Nanofibers1▲ 7.8×2 topics
  33. Organic Electronics1▲ 11×2 topics
  34. Porous Materials1▲ 19×1 topic
  35. Conducting Polymers1▲ 11×1 topic
  36. Intelligent Transportation Systems1▲ 10×3 topics
  37. Land Use Change1▲ 4.9×5 topics
  38. Polyaniline1▲ 13×1 topic
  39. Relativity1▲ 55×1 topic
  40. Unified Field Theories1▲ 133×1 topic

Which research topics does Department of Science and Technology and Biotechnology publish most on?

By volume in 2022–2025: Online Learning and Analytics, Metal-Organic Frameworks: Synthesis and Applications, Conducting polymers and applications and Relativity and Gravitational Theory.

Online Learning and Anal…1Online Learning and Analytics: 1 fractional worksMetal-Organic Frameworks…1Metal-Organic Frameworks: Synthesis and Applications: 1 fractional worksConducting polymers and …1Conducting polymers and applications: 1 fractional worksRelativity and Gravitati…1Relativity and Gravitational Theory: 1 fractional worksAdvanced Sensor and Energy Harvesting Materials: 1 fractional worksElectrical and Bioimpedance Tomography: 1 fractional worksBlockchain Technology Ap…1Blockchain Technology Applications and Security: 1 fractional worksAdvanced Chemical Sensor Technologies: 1 fractional worksBody Composition Measurement Techniques: 1 fractional worksProbiotics and Fermented…1Probiotics and Fermented Foods: 1 fractional works
Computer Science ApplicationsInorganic ChemistryPolymers and PlasticsAstronomy and Astrophysics5 others

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

  1. 1 Online Learning and Analytics Computer Science Applications 1 works
  2. 2 Metal-Organic Frameworks: Synthesis and Applications Inorganic Chemistry 1 works
  3. 3 Conducting polymers and applications Polymers and Plastics 1 works
  4. 4 Relativity and Gravitational Theory Astronomy and Astrophysics 1 works
  5. 5 Advanced Sensor and Energy Harvesting Materials Biomedical Engineering 1 works
  6. 6 Electrical and Bioimpedance Tomography Electrical and Electronic Engineering 1 works
  7. 7 Blockchain Technology Applications and Security Information Systems 1 works
  8. 8 Advanced Chemical Sensor Technologies Biomedical Engineering 1 works
  9. 9 Body Composition Measurement Techniques Physiology 1 works
  10. 10 Probiotics and Fermented Foods Food Science 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 available46.3%not open53.7%

World: 28% of research is openly available.

with international co-authors57.3%domestic only42.7%

World: 19% is written across borders.

How has Department of Science and Technology and Biotechnology's research output changed?

Output in 2018–2022 was 127% higher 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 Kolkata

All research institutions in Kolkata

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.