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Researcher · Qatar University · Qatar

John Ν. Hahladakis

John Ν. Hahladakis publishes mostly in Industrial and Manufacturing Engineering, Pollution and Strategy and Management, on topics such as Recycling and Waste Management Techniques, Microplastics and Plastic Pollution and Municipal Solid Waste Management.

ORCID 0000-0002-8776-6345 OpenAlex
World rank
#148,181
of 7,710,434 ranked researchers
Rank in Qatar
#129
of 3,423
Works
47
Citations
5k
Citations per work
106.9
h-index
33
i10-index 37Top 4.2% in Industrial and Manufacturing Engineering (Environmental Science)
John Ν. Hahladakis

What does John Ν. Hahladakis research?

John Ν. Hahladakis's work is mostly in Environmental Science (53%), Engineering (8%), Business, Management and Accounting (8%).

Physical Sciences: 29 works · 61.0% of their workEnvironmental Science: 25 works · 53.4% of their workIndustrial and Manufacturing Engineering: 14 works · 29.0% of their workPollution: 10 works · 20.6% of their workEnvironmental Engineering: 2 works · 3.8% of their workEngineering: 4 works · 7.6% of their workBiomedical Engineering: 2 works · 3.8% of their workMechanical Engineering: 2 works · 3.8% of their workEverything else: 15 works · 31.4% of their workSocial Sciences: 4 works · 7.6% of their workBusiness, Management and Accounting: 4 works · 7.6% of their workStrategy and Management: 4 works · 7.6% of their workTHEIR WORKJohn Ν.Hahladakis47works
Physical Sciences61%Social Sciences8%

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 Science2553.4%
    2. Engineering47.6%
  2. Everything else1531.4%
    1. Business, Management and Accounting47.6%
  1. 1Industrial and Manufacturing Engineering29% of their works
  2. 2Pollution21% of their works
  3. 3Strategy and Management8% of their works
  4. 4Mechanical Engineering4% of their works
  5. 5Biomedical Engineering4% of their works
  6. 6Environmental Engineering4% of their works

Research topics

Which keywords describe John Ν. Hahladakis's research?

The keywords of their largest research topics: Recycling, Waste Management, Environmental Impact, Metal Recovery, E-Waste, Environmental Impacts, Marine Environment and Microplastics.

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. Recycling593 topics
  2. Waste Management593 topics
  3. Environmental Impact454 topics
  4. Metal Recovery292 topics
  5. E-Waste241 topic
  6. Environmental Impacts241 topic
  7. Marine Environment241 topic
  8. Microplastics241 topic
  9. Life Cycle Assessment162 topics
  10. Circular Economy152 topics
  11. Developing Countries111 topic
  12. Municipal Solid Waste111 topic
  13. Green Practices101 topic
  14. Sustainable Supply Chain Management101 topic
  15. Battery Recycling51 topic
  16. Carbon Footprint51 topic
  17. Lithium-ion Batteries51 topic
  18. Water Footprint51 topic
  19. Biodegradable Polymers41 topic
  20. Polylactic Acid41 topic
  21. Bisphenol A31 topic
  22. Endocrine-Disrupting Chemicals31 topic

Where does John Ν. Hahladakis work?

John Ν. Hahladakis's main affiliation in the publication record is Qatar University, Qatar.

How many publications and citations does John Ν. Hahladakis have?

OpenAlex counts 47 works and 5,026 citations for John Ν. Hahladakis, an h-index of 33, ranking #148,181 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.

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