Science Explorer Back to mapMap
Discussion
Researcher · University of Nigeria · Nigeria

Obiora B. Ezeudu

Obiora B. Ezeudu publishes mostly in Industrial and Manufacturing Engineering, Strategy and Management and Public Health, Environmental and Occupational Health, on topics such as Municipal Solid Waste Management, Recycling and Waste Management Techniques and Sustainable Supply Chain Management.

ORCID 0000-0002-9285-7305 OpenAlex
World rank
#600,048
of 7,710,434 ranked researchers
Rank in Nigeria
#484
of 26,141
Works
24
Citations
686
Citations per work
28.6
h-index
14
i10-index 17Top 29% in Industrial and Manufacturing Engineering (Environmental Science)
Obiora B. Ezeudu

What does Obiora B. Ezeudu research?

Obiora B. Ezeudu's work is mostly in Environmental Science (39%), Business, Management and Accounting (11%), Medicine (9%).

Physical Sciences: 9 works · 39.4% of their workEnvironmental Science: 9 works · 39.4% of their workIndustrial and Manufacturing Engineering: 7 works · 27.3% of their workWater Science and Technology: 2 works · 7.6% of their workPollution: 1 works · 4.5% of their workEverything else: 8 works · 34.8% of their workSocial Sciences: 3 works · 10.6% of their workBusiness, Management and Accounting: 3 works · 10.6% of their workStrategy and Management: 3 works · 10.6% of their workHealth Sciences: 2 works · 9.1% of their workMedicine: 2 works · 9.1% of their workPublic Health, Environmental and Occupational Health: 2 works · 9.1% of their workLife Sciences: 1 works · 6.1% of their workAgricultural and Biological Sciences: 1 works · 6.1% of their workFood Science: 1 works · 6.1% of their workTHEIR WORKObiora B. Ezeudu24works
Life Sciences6%Physical Sciences39%Health Sciences9%Social Sciences11%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Environmental Science939.4%
  2. Everything else834.8%
    1. Business, Management and Accounting310.6%
    1. Medicine29.1%
    1. Agricultural and Biological Sciences16.1%
  1. 1Industrial and Manufacturing Engineering27% of their works
  2. 2Strategy and Management11% of their works
  3. 3Public Health, Environmental and Occupational Health9% of their works
  4. 4Water Science and Technology8% of their works
  5. 5Food Science6% of their works
  6. 6Pollution4% of their works

Research topics

Which keywords describe Obiora B. Ezeudu's research?

The keywords of their largest research topics: Waste Management, Recycling, Sustainability, Environmental Impact, Developing Countries, Municipal Solid Waste, Circular Economy and E-Waste.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 22 words, with their numbers
  1. Waste Management203 topics
  2. Recycling182 topics
  3. Sustainability163 topics
  4. Environmental Impact142 topics
  5. Developing Countries111 topic
  6. Municipal Solid Waste111 topic
  7. Circular Economy92 topics
  8. E-Waste71 topic
  9. Environmental Impacts71 topic
  10. Green Practices71 topic
  11. Sustainable Supply Chain Management71 topic
  12. COVID-1961 topic
  13. medical waste61 topic
  14. Waste Reduction52 topics
  15. Child Development31 topic
  16. Food Waste31 topic
  17. Maternal and Child Undernutrition31 topic
  18. Supply Chain31 topic
  19. Concrete Properties21 topic
  20. Eco-Industrial Parks21 topic
  21. Industrial Symbiosis21 topic
  22. Recycled Aggregate21 topic

Where does Obiora B. Ezeudu work?

Obiora B. Ezeudu's main affiliation in the publication record is University of Nigeria, Nigeria.

How many publications and citations does Obiora B. Ezeudu have?

OpenAlex counts 24 works and 686 citations for Obiora B. Ezeudu, an h-index of 14, ranking #600,048 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

Ask a question or share a note about Obiora B. Ezeudu. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.