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Researcher · Pennsylvania State University · United States

Changlei Liu

Changlei Liu publishes mostly in Computer Networks and Communications, Electrical and Electronic Engineering and Materials Chemistry, on topics such as Energy Efficient Wireless Sensor Networks, Indoor and Outdoor Localization Technologies and Catalytic Processes in Materials Science.

OpenAlex
World rank
#2,124,683
of 7,710,434 ranked researchers
Rank in United States
#640,422
of 1,627,098
Works
19
Citations
431
Citations per work
22.7
h-index
6
i10-index 6Top 77% in Computer Networks and Communications
Changlei Liu

What does Changlei Liu research?

Changlei Liu's work is mostly in Computer Science (36%), Engineering (17%), Materials Science (15%).

Physical Sciences: 15 works · 76.9% of their workComputer Science: 7 works · 36.5% of their workComputer Networks and Communications: 7 works · 36.5% of their workEngineering: 3 works · 17.3% of their workElectrical and Electronic Engineering: 3 works · 17.3% of their workMaterials Science: 3 works · 15.4% of their workMaterials Chemistry: 3 works · 15.4% of their workChemical Engineering: 1 works · 7.7% of their workCatalysis: 1 works · 7.7% of their workEverything else: 3 works · 15.5% of their workLife Sciences: 1 works · 7.6% of their workAgricultural and Biological Sciences: 1 works · 3.8% of their workFood Science: 1 works · 3.8% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 3.8% of their workMolecular Biology: 1 works · 3.8% of their workTHEIR WORKChanglei Liu19works
Life Sciences8%Physical Sciences77%

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. Computer Science736.5%
    2. Engineering317.3%
    3. Materials Science315.4%
    4. Chemical Engineering17.7%
  2. Everything else315.5%
    1. Agricultural and Biological Sciences13.8%
    2. Biochemistry, Genetics and Molecular Biology13.8%
  1. 1Computer Networks and Communications36% of their works
  2. 2Electrical and Electronic Engineering17% of their works
  3. 3Materials Chemistry15% of their works
  4. 4Catalysis8% of their works
  5. 5Food Science4% of their works
  6. 6Molecular Biology4% of their works

Research topics

Which keywords describe Changlei Liu's research?

The keywords of their largest research topics: Wireless Sensor Networks, Data Aggregation, Energy-Efficient Protocols, Routing Techniques, Catalysis, Indoor Localization, Materials and Nanoparticles.

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.

All 18 words, with their numbers
  1. Wireless Sensor Networks112 topics
  2. Data Aggregation102 topics
  3. Energy-Efficient Protocols71 topic
  4. Routing Techniques71 topic
  5. Catalysis41 topic
  6. Indoor Localization41 topic
  7. Materials41 topic
  8. Nanoparticles41 topic
  9. RF-Based Positioning41 topic
  10. Solid Oxide Fuel Cells41 topic
  11. Ad Hoc Networks31 topic
  12. Bluetooth Low Energy31 topic
  13. Catalytic31 topic
  14. Hydrogenation31 topic
  15. Key Management31 topic
  16. Secure Routing31 topic
  17. Wireless Mesh Networks31 topic
  18. Wireless Technology31 topic

Where does Changlei Liu work?

Changlei Liu's main affiliation in the publication record is Pennsylvania State University, United States.

How many publications and citations does Changlei Liu have?

OpenAlex counts 19 works and 431 citations for Changlei Liu, an h-index of 6, ranking #2,124,683 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised 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

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