Science Explorer Interactive view Map
Researcher · BT Group (United Kingdom) · United Kingdom

Theo Dimitrakos

Theo Dimitrakos publishes mostly in Information Systems, Artificial Intelligence and Sociology and Political Science, on topics such as Cryptography and Data Security, Access Control and Trust and Cloud Data Security Solutions.

ORCID 0000-0002-9522-1863 OpenAlex
World rank
#739,991
of 1,633,909 ranked researchers
Rank in United Kingdom
#56,052
of 90,785
Works
44
Citations
103
Citations per work
2.3

What does Theo Dimitrakos research?

Information Systems: 27.1%Artificial Intelligence: 25.4%Sociology and Political Science: 16.9%Computer Networks and Communications: 11.9%other fields: 18.7%27%top field
Information Systems27.1%Artificial Intelligence25.4%Sociology and Political Science16.9%Computer Networks and Communications11.9%other fields18.7%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Information Systems27% of their works
  2. 2Artificial Intelligence25% of their works
  3. 3Sociology and Political Science17% of their works
  4. 4Computer Networks and Communications12% of their works
  5. 5Building and Construction3% of their works
  6. 6Automotive Engineering3% of their works

Research topics

Which keywords describe Theo Dimitrakos's research?

The keywords of their largest research topics: Security, Trust, Homomorphic Encryption, Identity-Based Encryption, Privacy, Access Control, Reputation and Cloud Computing.

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 19 words, with their numbers
  1. Security163 topics
  2. Trust102 topics
  3. Homomorphic Encryption91 topic
  4. Identity-Based Encryption91 topic
  5. Privacy92 topics
  6. Access Control71 topic
  7. Reputation71 topic
  8. Cloud Computing61 topic
  9. Data Storage61 topic
  10. QoS-Aware Middleware51 topic
  11. Semantic Web Services51 topic
  12. Blockchain31 topic
  13. Distributed Systems31 topic
  14. Grid Computing31 topic
  15. Internet of Things31 topic
  16. Online Social Networks31 topic
  17. Privacy Concerns31 topic
  18. Differential Privacy21 topic
  19. Federated Learning21 topic

Where does Theo Dimitrakos work?

Theo Dimitrakos's main affiliation in the publication record is BT Group (United Kingdom), United Kingdom.

How many publications and citations does Theo Dimitrakos have?

Science Explorer counts 44 works and 103 citations for Theo Dimitrakos, ranking #739,991 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.