Ioannis Psaras

3.6k total citations · 1 hit paper
75 papers, 2.3k citations indexed

About

Ioannis Psaras is a scholar working on Computer Networks and Communications, Information Systems and Artificial Intelligence. According to data from OpenAlex, Ioannis Psaras has authored 75 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Computer Networks and Communications, 20 papers in Information Systems and 8 papers in Artificial Intelligence. Recurrent topics in Ioannis Psaras's work include Caching and Content Delivery (50 papers), Opportunistic and Delay-Tolerant Networks (31 papers) and Cooperative Communication and Network Coding (14 papers). Ioannis Psaras is often cited by papers focused on Caching and Content Delivery (50 papers), Opportunistic and Delay-Tolerant Networks (31 papers) and Cooperative Communication and Network Coding (14 papers). Ioannis Psaras collaborates with scholars based in United Kingdom, Greece and Japan. Ioannis Psaras's co-authors include George Pavlou, Wei Koong Chai, Lorenzo Saino, Onur Ascigil, Michał Król, Vasilis Sourlas, Vassilis Tsaoussidis, Dirk Kutscher, Mayutan Arumaithurai and Sergi Reñé and has published in prestigious journals such as IEEE Journal on Selected Areas in Communications, IEEE Communications Magazine and IEEE/ACM Transactions on Networking.

In The Last Decade

Ioannis Psaras

75 papers receiving 2.2k citations

Hit Papers

Probabilistic in-network caching for information-centric ... 2012 2026 2016 2021 2012 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Probabilistic in-network caching for information-centric networks
    2012 482 citations Ioannis Psaras, Wei Koong Chai et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ioannis Psaras United Kingdom 21 2.2k 329 274 220 138 75 2.3k
Börje Ohlman Sweden 13 2.1k 1.0× 180 0.5× 145 0.5× 352 1.6× 40 0.3× 51 2.2k
Nikos Fotiou Greece 18 1.6k 0.8× 471 1.4× 133 0.5× 201 0.9× 40 0.3× 81 1.9k
Rebecca Braynard United States 7 3.7k 1.7× 188 0.6× 323 1.2× 354 1.6× 87 0.6× 10 3.8k
George Xylomenos Greece 19 2.2k 1.0× 139 0.4× 179 0.7× 478 2.2× 58 0.4× 114 2.4k
Dirk Kutscher Germany 20 2.7k 1.3× 181 0.6× 141 0.5× 778 3.5× 45 0.3× 84 2.8k
Diego Perino Spain 18 1.1k 0.5× 119 0.4× 144 0.5× 176 0.8× 34 0.2× 58 1.3k
Pekka Nikander Finland 20 2.0k 0.9× 266 0.8× 100 0.4× 750 3.4× 24 0.2× 74 2.2k
Zhongcheng Li China 18 799 0.4× 104 0.3× 62 0.2× 605 2.8× 43 0.3× 145 1.2k
Christian Dannewitz Germany 8 1.8k 0.8× 107 0.3× 145 0.5× 199 0.9× 40 0.3× 23 1.8k
Xenofon Vasilakos United Kingdom 13 1.4k 0.7× 121 0.4× 128 0.5× 221 1.0× 36 0.3× 40 1.5k

Countries citing papers authored by Ioannis Psaras

Since Specialization
Citations

This map shows the geographic impact of Ioannis Psaras's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ioannis Psaras with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ioannis Psaras more than expected).

Fields of papers citing papers by Ioannis Psaras

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ioannis Psaras. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ioannis Psaras. The network helps show where Ioannis Psaras may publish in the future.

Co-authorship network of co-authors of Ioannis Psaras

This figure shows the co-authorship network connecting the top 25 collaborators of Ioannis Psaras. A scholar is included among the top collaborators of Ioannis Psaras based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ioannis Psaras. Ioannis Psaras is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Mastorakis, Spyridon, et al.. (2021). Store Edge Networked Data (SEND): A Data and Performance Driven Edge Storage Framework. PubMed. 2021. 1–10. 16 indexed citations
2.
3.
Reñé, Sergi, Onur Ascigil, Ioannis Psaras, & George Pavlou. (2021). A Congestion Control Framework Based on In-Network Resource Pooling. IEEE/ACM Transactions on Networking. 30(2). 683–697. 4 indexed citations
4.
Ascigil, Onur, et al.. (2019). FogSpot: Spot Pricing for Application Provisioning in Edge/Fog Computing. IEEE Transactions on Services Computing. 14(6). 1781–1795. 24 indexed citations
5.
Xylomenos, George, et al.. (2019). Named Functions at the Edge. 1–6. 3 indexed citations
6.
Ascigil, Onur, et al.. (2019). Edge Data Repositories - The design of a store-process-send system at the Edge. 41–47. 5 indexed citations
7.
Król, Michał, et al.. (2019). Proof-of-Prestige: A Useful Work Reward System for Unverifiable Tasks. 293–301. 11 indexed citations
8.
Sonnino, Alberto, et al.. (2019). AStERISK: Auction-based Shared Economy ResolutIon Markets for Blockchain Platforms. 1 indexed citations
9.
Koizumi, Yuki, Tōru Hasegawa, Giulio Rossi, et al.. (2019). Multiple Network Function Execution in ICN-based Crowdsensing Service. Cineca Institutional Research Information System (Tor Vergata University). 169–170. 1 indexed citations
10.
Sourlas, Vasilis, Onur Ascigil, Ioannis Psaras, & George Pavlou. (2018). Enhancing Information Resilience in Disruptive Information-Centric Networks. IEEE Transactions on Network and Service Management. 15(2). 746–760. 11 indexed citations
11.
Psaras, Ioannis. (2018). Decentralised Edge-Computing and IoT through Distributed Trust. 505–507. 17 indexed citations
12.
Psaras, Ioannis, Vasilis Sourlas, Sergi Reñé, et al.. (2017). On the feasibility of a user-operated mobile content distribution network. 1–9. 4 indexed citations
13.
Król, Michał & Ioannis Psaras. (2017). NFaaS. 134–144. 91 indexed citations
14.
Ascigil, Onur, Vasilis Sourlas, Ioannis Psaras, & George Pavlou. (2016). Opportunistic off-path content discovery in information-centric networks. 1–7. 20 indexed citations
15.
Psaras, Ioannis, Lorenzo Saino, Mayutan Arumaithurai, K. K. Ramakrishnan, & George Pavlou. (2014). Name-based replication priorities in disaster cases. 434–439. 35 indexed citations
16.
Chai, Wei Koong, et al.. (2013). Cache “less for more” in information-centric networks (extended version). Computer Communications. 36(7). 758–770. 199 indexed citations
17.
Bęben, Andrzej, Ioannis Psaras, George Pavlou, et al.. (2011). COMET: Content mediator architecture for content-aware networks. Bristol Research (University of Bristol). 1–8. 60 indexed citations
18.
Psaras, Ioannis, et al.. (2009). Delay-/Disruption-Tolerant Networking: State of the Art and Future Challenges. 24 indexed citations
19.
Psaras, Ioannis & Vassilis Tsaoussidis. (2006). WB-RTO: A Window-Based Retransmission Timeout for TCP. UCL Discovery (University College London). 3 indexed citations
20.
Psaras, Ioannis & Vassilis Tsaoussidis. (2006). CAM02-2: WB-RTO: A Window-Based Retransmission Timeout for TCP. Globecom. 1–6. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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