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Research facility · Jodhpur · India

Defence Laboratory Jodhpur

In research, Defence Laboratory Jodhpur stands highest in Physical Sciences (#11,766 of 21,541 worldwide), over all time.

drdo.gov.in/hi/labs-and-establishments/defence-laboratory-dljROR OpenAlex
World rank, 2022–2025
#14,849
of 28,054 · #21,429 all time
Rank in India
#1,021
of 1,840
Research works
460
▲ 41% vs 2013–17
Citations
7k
15.3 per fractional work
Top-10% rate
10.7%
record average 16.5%
Open access
34%
world 28%

What is Defence Laboratory Jodhpur 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 #11,766 of 21,541 12.4%331

Each strip is that field’s whole ranked pool, with the notch where Defence Laboratory Jodhpur 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: 0.70× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.53× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.56× its world share, 0 worksImmunology and Micro…Neuroscience: 1.21× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.08× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.40× its world share, 0 worksChemical EngineeringChemistry: 3.68× its world share, 4 worksChemistryComputer Science: 0.40× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.04× its world share, 0 worksEarth and Planetary …Energy: 3.02× its world share, 2 worksEnergyEngineering: 1.84× its world share, 19 worksEngineeringEnvironmental Science: 1.95× its world share, 7 worksEnvironmental ScienceMaterials Science: 3.61× its world share, 9 worksMaterials SciencePhysics and Astronomy: 2.48× its world share, 4 worksPhysics and AstronomyDentistry: 1.51× its world share, 0 worksDentistryHealth Professions: 0.09× its world share, 0 worksHealth ProfessionsMedicine: 0.97× its world share, 13 worksMedicineNursing: 0.50× its world share, 0 worksNursingArts and Humanities: 0.42× its world share, 1 worksArts and HumanitiesDecision Sciences: 0.36× its world share, 0 worksDecision SciencesPsychology: 0.27× its world share, 1 worksPsychologySocial Sciences: 0.05× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 3.7×. Every wedge is a field page.

Who are the top researchers at Defence Laboratory Jodhpur?

Ranked on the composite score, Narendra Kumar, J.P. Gupta and Sampat Raj Vadera lead among researchers whose main affiliation is Defence Laboratory Jodhpur.

  1. 1 Narendra Kumar India · #415,239 worldwide 89 citations · 19 works
  2. 2 J.P. Gupta India · #446,127 worldwide 115 citations · 19 works
  3. 3 Sampat Raj Vadera India · #447,848 worldwide 116 citations · 15 works
  4. 4 Manoj Kumar Patra India · #559,460 worldwide 107 citations · 17 works
  5. 5 Mohendra Roy India · #893,808 worldwide 136 citations · 45 works
  6. 6 Rohitash Kumar India · #1,610,722 worldwide 7 citations · 16 works
All ranked researchers at Defence Laboratory Jodhpur

Which keywords describe research at Defence Laboratory Jodhpur?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Adsorption, Heat Transfer, Nanomaterials, Phase Change Materials, Graphene, Actinides, Solar Energy and Sorption.

▲ 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. Adsorption5▲ 36×6 topics
  2. Nanomaterials4▲ 6.0×8 topics
  3. Epidemiology4▲ 1.45×20 topics
  4. Heat Transfer4▲ 11×7 topics
  5. Phase Change Materials3▲ 48×2 topics
  6. Graphene3▲ 6.4×8 topics
  7. Energy Efficiency3▲ 4.1×3 topics
  8. Actinides2▲ 68×2 topics
  9. Nanocomposites2▲ 4.4×9 topics
  10. Solar Energy2▲ 10×2 topics
  11. Sorption2▲ 68×2 topics
  12. Building Applications2▲ 107×1 topic
  13. Lanthanides2▲ 69×1 topic
  14. Thermal Energy Storage2▲ 107×1 topic
  15. Uranium2▲ 89×1 topic
  16. Polymer Composites2▲ 11×3 topics
  17. Crystal Growth2▲ 10×2 topics
  18. Carbon Nanotubes2▲ 7.5×5 topics
  19. Dielectric Properties2▲ 25×3 topics
  20. Magnetic Nanoparticles2▲ 22×3 topics
  21. Cesium Removal2▲ 109×1 topic
  22. Ion Exchange2▲ 109×1 topic
  23. Frequency Selective Surfaces1▲ 30×1 topic
  24. Inorganic Scintillators1▲ 64×1 topic
  25. Metasurfaces1▲ 30×1 topic
  26. Scintillation Detectors1▲ 64×1 topic
  27. Wastewater Treatment1▲ 8.9×3 topics
  28. Numerical Simulation1▲ 6.2×4 topics
  29. Adsorption Refrigeration1▲ 78×1 topic
  30. Biochar1▲ 11×2 topics
  31. CMOS Technology1▲ 21×2 topics
  32. MXenes1▲ 18×2 topics
  33. Metal Recovery1▲ 8.5×2 topics
  34. Resonators1▲ 39×3 topics
  35. Thermochemical Heat Storage1▲ 78×1 topic
  36. Contaminant Removal1▲ 22×1 topic
  37. Dielectric1▲ 62×2 topics
  38. Metamaterial1▲ 17×2 topics
  39. Microwave1▲ 42×2 topics
  40. Surface Area1▲ 22×1 topic

Which research topics does Defence Laboratory Jodhpur publish most on?

By volume in 2022–2025: Radioactive element chemistry and processing, Phase Change Materials Research, Chemical Synthesis and Characterization and Radiation Detection and Scintillator Technologies.

Radioactive element chem…2Radioactive element chemistry and processing: 2 fractional worksPhase Change Materials R…2Phase Change Materials Research: 2 fractional worksChemical Synthesis and C…2Chemical Synthesis and Characterization: 2 fractional worksRadiation Detection and …1Radiation Detection and Scintillator Technologies: 1 fractional worksAdvanced Antenna and Metasurface Technologies: 1 fractional worksAdsorption and Cooling Systems: 1 fractional worksNuclear Physics and Appl…1Nuclear Physics and Applications: 1 fractional worksElectromagnetic wave absorption materials: 1 fractional worksAdsorption and biosorption for pollutant removal: 1 fractional worksOlfactory and Sensory Fu…1Olfactory and Sensory Function Studies: 1 fractional works
Inorganic ChemistryMechanical EngineeringIndustrial and Manufacturing EngineeringRadiation4 others

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

  1. 1 Radioactive element chemistry and processing Inorganic Chemistry 2 works
  2. 2 Phase Change Materials Research Mechanical Engineering 2 works
  3. 3 Chemical Synthesis and Characterization Industrial and Manufacturing Engineering 2 works
  4. 4 Radiation Detection and Scintillator Technologies Radiation 1 works
  5. 5 Advanced Antenna and Metasurface Technologies Aerospace Engineering 1 works
  6. 6 Adsorption and Cooling Systems Mechanical Engineering 1 works
  7. 7 Nuclear Physics and Applications Radiation 1 works
  8. 8 Electromagnetic wave absorption materials Electronic, Optical and Magnetic Materials 1 works
  9. 9 Adsorption and biosorption for pollutant removal Water Science and Technology 1 works
  10. 10 Olfactory and Sensory Function Studies Sensory Systems 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 available33.6%not open66.4%

World: 28% of research is openly available.

with international co-authors5.6%domestic only94.4%

World: 19% is written across borders.

How has Defence Laboratory Jodhpur's research output changed?

Output in 2018–2022 was 41% 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 Jodhpur

All research institutions in Jodhpur

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.