Răzvan Crăciunescu

889 total citations
49 papers, 530 citations indexed

About

Răzvan Crăciunescu is a scholar working on Computer Networks and Communications, Electrical and Electronic Engineering and Information Systems. According to data from OpenAlex, Răzvan Crăciunescu has authored 49 papers receiving a total of 530 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Computer Networks and Communications, 27 papers in Electrical and Electronic Engineering and 9 papers in Information Systems. Recurrent topics in Răzvan Crăciunescu's work include IoT and Edge/Fog Computing (13 papers), Advanced Wireless Communication Techniques (8 papers) and Wireless Communication Networks Research (7 papers). Răzvan Crăciunescu is often cited by papers focused on IoT and Edge/Fog Computing (13 papers), Advanced Wireless Communication Techniques (8 papers) and Wireless Communication Networks Research (7 papers). Răzvan Crăciunescu collaborates with scholars based in Romania, Denmark and Azerbaijan. Răzvan Crăciunescu's co-authors include Octavian Fratu, Simona Halunga, Alexandru Marţian, Alexandru Vulpe, George Suciu, Victor Suciu, Albena Mihovska, Ioana Marcu, Ion Marghescu and Călin Vlădeanu and has published in prestigious journals such as IEEE Access, Sensors and Sustainability.

In The Last Decade

Răzvan Crăciunescu

46 papers receiving 497 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Răzvan Crăciunescu Romania	12	274	166	125	99	70	49	530
Marci Meingast United States	10	234 0.9×	138 0.8×	205 1.6×	117 1.2×	89 1.3×	14	578
Paulo Roberto de Lira Gondim Brazil	14	310 1.1×	209 1.3×	52 0.4×	137 1.4×	24 0.3×	42	544
Petar Spalević Serbia	13	217 0.8×	326 2.0×	49 0.4×	51 0.5×	58 0.8×	119	597
Juhi Gupta India	12	143 0.5×	135 0.8×	92 0.7×	118 1.2×	42 0.6×	64	550
Kyungryong Seo South Korea	11	174 0.6×	193 1.2×	87 0.7×	119 1.2×	31 0.4×	42	469
Polychronis Koutsakis Greece	13	372 1.4×	280 1.7×	125 1.0×	70 0.7×	27 0.4×	92	607
Farooq Aftab China	9	354 1.3×	109 0.7×	78 0.6×	110 1.1×	160 2.3×	16	584
Yuhong Feng China	8	189 0.7×	205 1.2×	50 0.4×	62 0.6×	39 0.6×	28	487
Giuseppe Caliciuri Italy	6	398 1.5×	135 0.8×	145 1.2×	133 1.3×	25 0.4×	11	595
Paulo Mendes Portugal	13	440 1.6×	194 1.2×	79 0.6×	63 0.6×	74 1.1×	74	571

Countries citing papers authored by Răzvan Crăciunescu

Since Specialization

Citations

This map shows the geographic impact of Răzvan Crăciunescu'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 Răzvan Crăciunescu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Răzvan Crăciunescu more than expected).

Fields of papers citing papers by Răzvan Crăciunescu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Răzvan Crăciunescu. 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 Răzvan Crăciunescu. The network helps show where Răzvan Crăciunescu may publish in the future.

Co-authorship network of co-authors of Răzvan Crăciunescu

This figure shows the co-authorship network connecting the top 25 collaborators of Răzvan Crăciunescu. A scholar is included among the top collaborators of Răzvan Crăciunescu 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 Răzvan Crăciunescu. Răzvan Crăciunescu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Sefati, Seyed Salar, et al.. (2025). Adaptive Resource Scheduling in Multi-Cloud Computing Using Recurrent Neural Forecasting and Memory-Based Metaheuristic Optimization. Journal of Grid Computing. 23(4).

Sefati, Seyed Salar, et al.. (2025). Intelligent Congestion Control in Wireless Sensor Networks (WSN) Based on Generative Adversarial Networks (GANs) and Optimization Algorithms. Mathematics. 13(4). 597–597. 3 indexed citations

Sefati, Seyed Salar, et al.. (2025). A Probabilistic Approach to Load Balancing in Multi-Cloud Environments via Machine Learning and Optimization Algorithms. Journal of Grid Computing. 23(2). 6 indexed citations

Sefati, Seyed Salar, Răzvan Crăciunescu, Simona Halunga, & Octavian Fratu. (2024). A Machine Learning-Based Routing Protocol for 6G-Internet of Things network: Performance Evaluation. Zenodo (CERN European Organization for Nuclear Research). 283–286.

Sefati, Seyed Salar, Nidhi Nidhi, Răzvan Crăciunescu, et al.. (2024). A Comprehensive Survey on Resource Management in 6G Network Based on Internet of Things. IEEE Access. 12. 113741–113784. 28 indexed citations

Sefati, Seyed Salar, et al.. (2024). Cybersecurity in a Scalable Smart City Framework Using Blockchain and Federated Learning for Internet of Things (IoT). Smart Cities. 7(5). 2802–2841. 13 indexed citations

Crăciunescu, Răzvan, et al.. (2022). Open-Source Enabled Beyond 5G Private Mobile Networks: From Concept to Prototype. 181–186. 11 indexed citations

Vulpe, Alexandru, et al.. (2021). Enabling Security Services in Socially Assistive Robot Scenarios for Healthcare Applications. Sensors. 21(20). 6912–6912. 11 indexed citations

Crăciunescu, Răzvan, et al.. (2020). Online education during the COVID19 pandemic: Perceptions and expectations of romanian students. 317–324. 5 indexed citations

10.

Suciu, George, et al.. (2020). Internet Controlled Car. Zenodo (CERN European Organization for Nuclear Research). 6. 261–264. 1 indexed citations

11.

Crăciunescu, Răzvan, et al.. (2016). Non Audio-Video gesture recognition system. 1 indexed citations

12.

Marcu, Ioana, et al.. (2016). LDPC performances in multi-carrier systems. 2. 209–212. 1 indexed citations

13.

Fratu, Octavian, et al.. (2015). Fog computing system for monitoring Mild Dementia and COPD patients - Romanian case study. 123–128. 28 indexed citations

14.

Kyriazakos, Sofoklis, Mihail Mihaylov, Bayu Anggorojati, et al.. (2015). eWALL: An Intelligent Caring Home Environment Offering Personalized Context-Aware Applications Based on Advanced Sensing. Wireless Personal Communications. 87(3). 1093–1111. 22 indexed citations

15.

Suciu, George, Victor Suciu, Alexandru Marţian, et al.. (2015). Big Data, Internet of Things and Cloud Convergence – An Architecture for Secure E-Health Applications. Journal of Medical Systems. 39(11). 141–141. 115 indexed citations

16.

Fratu, Octavian, Simona Halunga, Răzvan Crăciunescu, & Alexandru Vulpe. (2014). Instrumental IoT - from environmental monitoring to cosmic ray detection. 1. 17–22. 2 indexed citations

17.

Marţian, Alexandru, Răzvan Crăciunescu, Alexandru Vulpe, Octavian Fratu, & Ion Marghescu. (2013). Perspectives on dynamic spectrum access procedures in TV White Spaces. Wireless Personal Multimedia Communications. 1–5. 1 indexed citations

18.

Fratu, Octavian, Alexandru Vulpe, Simona Halunga, & Răzvan Crăciunescu. (2013). Interference analysis for inter-band Carrier Aggregation in LTE-advanced. 1. 199–208. 1 indexed citations

19.

Crăciunescu, Răzvan, Simona Halunga, & Octavian Fratu. (2012). Guard Interval effects on OFDM /BPSK transmissions over fading channels. 5. 471–474. 6 indexed citations

20.

Crăciunescu, Răzvan, Simona Halunga, & Octavian Fratu. (2011). Performances of LMS/NLMS algorithms for CDMA RAKE receivers. 2. 451–454. 4 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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