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University · Martinez · United States

Contra Costa Community College District

4cd.edu/default.aspxROR OpenAlex
Research works
3
▼ 78% vs 2013–17
Citations
31
9.4 per fractional work
Top-10% rate
19.6%
record average 16.5%
Open access
71%
world 28%

Not ranked overall: Contra Costa Community College District is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.60× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.53× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 2.45× its world share, 0 worksNeuroscienceChemistry: 4.22× its world share, 0 worksChemistryEnergy: 3.09× its world share, 0 worksEnergyEngineering: 2.43× its world share, 1 worksEngineeringEnvironmental Science: 1.33× its world share, 0 worksEnvironmental ScienceMedicine: 1.97× its world share, 1 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemistry, 4.2×. Every wedge is a field page.

Which research topics does Contra Costa Community College District publish most on?

By volume in 2022–2025: Empathy and Medical Education, Biomedical Ethics and Regulation, Infrastructure Maintenance and Monitoring and Structural Engineering and Vibration Analysis.

Empathy and Medical Education: 0 fractional worksBiomedical Ethics and Regulation: 0 fractional worksInfrastructure Maintenan…0Infrastructure Maintenance and Monitoring: 0 fractional worksStructural Engineering a…0Structural Engineering and Vibration Analysis: 0 fractional worksStructural Health Monito…0Structural Health Monitoring Techniques: 0 fractional worksNanomaterials for catalytic reactions: 0 fractional worksAdvanced oxidation water treatment: 0 fractional worksEnvironmental remediation with nanomaterials: 0 fractional worksRetinal Diseases and Treatments: 0 fractional worksNeuroinflammation and Neurodegeneration Mechanisms: 0 fractional works
Psychiatry and Mental healthPhysiologyCivil and Structural EngineeringOrganic Chemistry4 others

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

  1. 1 Empathy and Medical Education Psychiatry and Mental health 0 works
  2. 2 Biomedical Ethics and Regulation Physiology 0 works
  3. 3 Infrastructure Maintenance and Monitoring Civil and Structural Engineering 0 works
  4. 4 Structural Engineering and Vibration Analysis Civil and Structural Engineering 0 works
  5. 5 Structural Health Monitoring Techniques Civil and Structural Engineering 0 works
  6. 6 Nanomaterials for catalytic reactions Organic Chemistry 0 works
  7. 7 Advanced oxidation water treatment Water Science and Technology 0 works
  8. 8 Environmental remediation with nanomaterials Biomedical Engineering 0 works
  9. 9 Retinal Diseases and Treatments Ophthalmology 0 works
  10. 10 Neuroinflammation and Neurodegeneration Mechanisms Neurology 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 available70.6%not open29.4%

World: 28% of research is openly available.

with international co-authors70.6%domestic only29.4%

World: 19% is written across borders.

How has Contra Costa Community College District's research output changed?

Output in 2018–2022 was 78% lower than in 2013–2017.

20102015
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 Martinez

All research institutions in Martinez

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.