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Institution · Sofia · Bulgaria

Human Resource Development Center

In research, Human Resource Development Center stands highest in Social Sciences (#13,107 of 16,945 worldwide), over all time.

hrdc.bg/enROR OpenAlex
World rank, 2022–2025
#27,034
of 28,054 · #36,157 all time
Rank in Bulgaria
#89
of 92
Research works
288
▲ 44% vs 2013–17
Citations
3.2k
11.2 per fractional work
Top-10% rate
8.9%
record average 16.5%
Open access
48%
world 28%

What is Human Resource Development Center known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Social SciencesDomain #13,107 of 16,945 14.2%182

Each strip is that field’s whole ranked pool, with the notch where Human Resource Development Center sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

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: 0.80× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.84× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 0.99× its world share, 1 worksImmunology and Micro…Pharmacology, Toxicology and Pharmaceutics: 1.42× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.19× its world share, 0 worksChemistryComputer Science: 0.82× its world share, 4 worksComputer ScienceEnergy: 0.27× its world share, 0 worksEnergyEngineering: 0.36× its world share, 4 worksEngineeringEnvironmental Science: 0.86× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.29× its world share, 1 worksMaterials ScienceMathematics: 0.55× its world share, 0 worksMathematicsHealth Professions: 1.80× its world share, 3 worksHealth ProfessionsMedicine: 0.46× its world share, 6 worksMedicineNursing: 2.30× its world share, 1 worksNursingArts and Humanities: 0.35× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 5.06× its world share, 11 worksBusiness, Management…Decision Sciences: 1.94× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 1.18× its world share, 2 worksEconomics, Econometr…Psychology: 4.02× its world share, 8 worksPsychologySocial Sciences: 1.85× its world share, 16 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Business, Management and Accounting, 5.1×. Every wedge is a field page.

Which keywords describe research at Human Resource Development Center?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Leadership, E-Learning, Education, Corporate Governance, Innovation, Mental Health, Job Satisfaction and Learning Outcomes.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Education4▲ 3.6×13 topics
  2. E-Learning4▲ 5.2×7 topics
  3. Mental Health3▲ 3.4×11 topics
  4. Leadership3▲ 10×9 topics
  5. Innovation3▲ 4.5×13 topics
  6. Educational Technology3▲ 3.8×9 topics
  7. Corporate Governance3▲ 5.8×7 topics
  8. Higher Education2▲ 6.3×6 topics
  9. Job Satisfaction2▲ 7.8×6 topics
  10. Social Capital2▲ 6.4×5 topics
  11. Learning Outcomes2▲ 7.9×5 topics
  12. Meta-Analysis2▲ 5.6×5 topics
  13. Succession Planning2▲ 68×2 topics
  14. Community Empowerment2▲ 4.1×6 topics
  15. Technology Integration2▲ 10×4 topics
  16. Treatment2▲ 2.6×7 topics
  17. Digital Transformation2▲ 5.2×6 topics
  18. Organizational Learning2▲ 41×4 topics
  19. Small and Medium Enterprises2▲ 15×4 topics
  20. Gamification2▲ 16×2 topics
  21. Employee Engagement2▲ 14×4 topics
  22. Organizational Performance2▲ 9.6×4 topics
  23. Employee Development2▲ 95×2 topics
  24. Entrepreneurship2▲ 5.7×3 topics
  25. Motivation2▲ 5.3×7 topics
  26. Performance Improvement2▲ 85×2 topics
  27. Blockchain1▲ 9.1×2 topics
  28. Gender Inequality1▲ 15×2 topics
  29. Internationalization1▲ 36×2 topics
  30. Student Satisfaction1▲ 11×2 topics
  31. Transformational Leadership1▲ 12×2 topics
  32. Google Classroom1▲ 18×1 topic
  33. Lifelong Learning1▲ 9.6×5 topics
  34. Talent Management1▲ 50×2 topics
  35. Teacher Perception1▲ 17×1 topic
  36. Training Motivation1▲ 140×1 topic
  37. Training Transfer1▲ 140×1 topic
  38. Work Engagement1▲ 21×3 topics
  39. Authentication1▲ 12×1 topic
  40. Digital Certificate1▲ 19×1 topic

Which research topics does Human Resource Development Center publish most on?

By volume in 2022–2025: Human Resource Development and Performance Evaluation, Technology-Enhanced Education Studies, Family Business Performance and Succession and Blockchain Technology in Education and Learning.

Human Resource Developme…1Human Resource Development and Performance Evaluation: 1 fractional worksTechnology-Enhanced Educ…1Technology-Enhanced Education Studies: 1 fractional worksFamily Business Performance and Succession: 1 fractional worksBlockchain Technology in…1Blockchain Technology in Education and Learning: 1 fractional worksCollaboration in agile e…1Collaboration in agile enterprises: 1 fractional worksJob Satisfaction and Organizational Behavior: 1 fractional worksPoverty, Education, and Child Welfare: 1 fractional worksGenetic Syndromes and Im…1Genetic Syndromes and Imprinting: 1 fractional worksFinancial Literacy and Behavior: 1 fractional worksHuman Resource and Talent Management: 1 fractional works
Applied PsychologyEducationOrganizational Behavior and Human Resource ManagementInformation Systems4 others

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

  1. 1 Human Resource Development and Performance Evaluation Applied Psychology 1 works
  2. 2 Technology-Enhanced Education Studies Education 1 works
  3. 3 Family Business Performance and Succession Organizational Behavior and Human Resource Management 1 works
  4. 4 Blockchain Technology in Education and Learning Information Systems 1 works
  5. 5 Collaboration in agile enterprises Management of Technology and Innovation 1 works
  6. 6 Job Satisfaction and Organizational Behavior Organizational Behavior and Human Resource Management 1 works
  7. 7 Poverty, Education, and Child Welfare Safety Research 1 works
  8. 8 Genetic Syndromes and Imprinting Genetics 1 works
  9. 9 Financial Literacy and Behavior Accounting 1 works
  10. 10 Human Resource and Talent Management Organizational Behavior and Human Resource Management 1 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 available47.6%not open52.4%

World: 28% of research is openly available.

with international co-authors48.1%domestic only51.9%

World: 19% is written across borders.

How has Human Resource Development Center's research output changed?

Output in 2018–2022 was 44% higher than in 2013–2017.

1990200020102020
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 Sofia

All research institutions in Sofia

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.