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Researcher · Institut Teknologi Indonesia · Indonesia

Perak Samosir

Perak Samosir publishes mostly in Pediatrics, Perinatology and Child Health, General Agricultural and Biological Sciences and Demography, on topics such as Public Health and Nutrition, Food Security and Socioeconomic Dynamics and Child Nutrition and Water Access.

OpenAlex
World rank
#6,391,692
of 7,710,434 ranked researchers
Rank in Indonesia
#82,735
of 148,020
Works
25
Citations
46
Citations per work
1.8
h-index
3
i10-index 3Top 91% in Pediatrics, Perinatology and Child Health
Perak Samosir

What does Perak Samosir research?

Perak Samosir's work is mostly in Social Sciences (15%), Medicine (13%), Agricultural and Biological Sciences (11%).

Everything else: 12 works · 46.2% of their workHealth Sciences: 5 works · 20.4% of their workMedicine: 3 works · 13.0% of their workPediatrics, Perinatology and Child Health: 3 works · 13.0% of their workNursing: 2 works · 7.4% of their workNutrition and Dietetics: 2 works · 7.4% of their workSocial Sciences: 4 works · 14.9% of their workSocial Sciences: 4 works · 14.9% of their workDemography: 2 works · 9.3% of their workEducation: 1 works · 5.6% of their workLife Sciences: 3 works · 11.1% of their workAgricultural and Biological Sciences: 3 works · 11.1% of their workGeneral Agricultural and Biological Sciences: 3 works · 11.1% of their workPhysical Sciences: 2 works · 7.4% of their workComputer Science: 2 works · 7.4% of their workInformation Systems: 2 works · 7.4% of their workTHEIR WORKPerak Samosir25works
Life Sciences11%Physical Sciences7%Health Sciences20%Social Sciences15%

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. Everything else1246.2%
    1. Medicine313.0%
    2. Nursing27.4%
    1. Social Sciences414.9%
    1. Agricultural and Biological Sciences311.1%
    1. Computer Science27.4%
  1. 1Pediatrics, Perinatology and Child Health13% of their works
  2. 2General Agricultural and Biological Sciences11% of their works
  3. 3Demography9% of their works
  4. 4Information Systems7% of their works
  5. 5Nutrition and Dietetics7% of their works
  6. 6Education6% of their works

Research topics

Which keywords describe Perak Samosir's research?

The keywords of their largest research topics: Community Empowerment, Maternal Health, Stunting, Agriculture, E-commerce, Food Security, Child Development and Maternal and Child Undernutrition.

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 18 words, with their numbers
  1. Community Empowerment132 topics
  2. Maternal Health71 topic
  3. Stunting71 topic
  4. Agriculture61 topic
  5. E-commerce62 topics
  6. Food Security61 topic
  7. Child Development41 topic
  8. Maternal and Child Undernutrition41 topic
  9. COVID-1931 topic
  10. Information Systems31 topic
  11. Pandemic31 topic
  12. Technology Acceptance Model31 topic
  13. Cyberloafing21 topic
  14. Electrical Discharge Machining21 topic
  15. Micromachining21 topic
  16. Operations Research21 topic
  17. Production Management21 topic
  18. Workplace21 topic

Where does Perak Samosir work?

Perak Samosir's main affiliation in the publication record is Institut Teknologi Indonesia, Indonesia.

How many publications and citations does Perak Samosir have?

OpenAlex counts 25 works and 46 citations for Perak Samosir, an h-index of 3, ranking #6,391,692 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

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