George Ifrim

487 total citations
43 papers, 356 citations indexed

About

George Ifrim is a scholar working on Control and Systems Engineering, Renewable Energy, Sustainability and the Environment and Pollution. According to data from OpenAlex, George Ifrim has authored 43 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Control and Systems Engineering, 19 papers in Renewable Energy, Sustainability and the Environment and 9 papers in Pollution. Recurrent topics in George Ifrim's work include Advanced Control Systems Optimization (17 papers), Algal biology and biofuel production (17 papers) and Wastewater Treatment and Nitrogen Removal (9 papers). George Ifrim is often cited by papers focused on Advanced Control Systems Optimization (17 papers), Algal biology and biofuel production (17 papers) and Wastewater Treatment and Nitrogen Removal (9 papers). George Ifrim collaborates with scholars based in Romania, France and Spain. George Ifrim's co-authors include Sergiu Caraman, Marian Barbu, Adela Bârã, Simona‐Vasilica Oprea, Mariana Titica, Lionel Boillereaux, Emil Ceangă, Guillaume Cogne, Jack Legrand and Ramón Vilanova and has published in prestigious journals such as Chemical Engineering Journal, Journal of Environmental Management and Sensors.

In The Last Decade

George Ifrim

41 papers receiving 339 citations

Peers

George Ifrim

CSE

RESE

EEE

POLLU

WST

Sergiu Caraman Romania

Mei Na Xie China

B. Umamaheswari India

Zhiyi Sun China

Thongchai Srinophakun Thailand

Seyed Amir Alavi Iran

Wu Libo China

Jinqi Liu China

Sihem Tebbani France

Liudong Chen China

Sergiu Caraman Romania

George Ifrim

206 ×1.4

CSE

111 ×0.8

RESE

20 ×0.2

EEE

105 ×1.7

POLLU

77 ×1.8

WST

Citations per year, relative to George Ifrim George Ifrim (= 1×) peers Sergiu Caraman

Countries citing papers authored by George Ifrim

Since Specialization

Citations

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

Fields of papers citing papers by George Ifrim

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of George Ifrim

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Barbu, Marian, Mariana Titica, George Ifrim, et al.. (2025). Prospective technical and technological insights into microalgae production using aquaculture wastewater effluents. Journal of Environmental Management. 377. 124537–124537. 3 indexed citations

Ifrim, George, et al.. (2024). IoT solution for controlling and monitoring temperature in bioreactor. 391–396. 1 indexed citations

Ifrim, George, Marian Barbu, Montse Meneses, & Ramón Vilanova. (2023). PID control based biomass algae production profile in batch Photo-bioreactor. 1–4. 1 indexed citations

Hass, Volker C., et al.. (2022). Model-assisted DoE applied to microalgae processes. Current Research in Biotechnology. 4. 102–118. 1 indexed citations

Ifrim, George, et al.. (2021). View on a mechanistic model of Chlorella vulgaris in incubated shake flasks. Bioprocess and Biosystems Engineering. 45(1). 15–30. 3 indexed citations

Ifrim, George, Simona‐Vasilica Oprea, & Adela Bârã. (2020). Peak Shaving Algorithms for Residential Consumers. A Comparative Study. 7. 37–42.

Oprea, Simona‐Vasilica, Adela Bârã, & George Ifrim. (2018). Flattening the electricity consumption peak and reducing the electricity payment for residential consumers in the context of smart grid by means of shifting optimization algorithm. Computers & Industrial Engineering. 122. 125–139. 46 indexed citations

Ifrim, George, Emil Ceangă, Sergiu Caraman, et al.. (2017). Optimization of the wastewater treatment processes based on the relaxation method. 1–4. 6 indexed citations

Ifrim, George, et al.. (2017). Control of the yeast growth process using an image processing-based transducer. 12. 453–458. 1 indexed citations

10.

Barbu, Marian, George Ifrim, Emil Ceangă, et al.. (2016). Input concentration estimation for an anaerobic digestion process using EKF and SM observers. A comparative study. 440. 186–191. 3 indexed citations

11.

Ifrim, George, Mariana Titica, Marian Barbu, Emil Ceangă, & Sergiu Caraman. (2016). Optimization of a Microalgae Growth Process in Photobioreactors. IFAC-PapersOnLine. 49(7). 218–223. 8 indexed citations

12.

Ifrim, George, et al.. (2015). Viability diagnosis in biotechnological cultures through image processing. 770–775. 5 indexed citations

13.

Barbu, Marian, et al.. (2015). Analysis of phosphorus removal performances in a municipal treatment plant. 415–420. 11 indexed citations

14.

Caraman, Sergiu, George Ifrim, Emil Ceangă, et al.. (2015). Extremum seeking control for an anaerobic digestion process. SPIRE - Sciences Po Institutional REpository. 243–248. 9 indexed citations

15.

Ifrim, George, et al.. (2013). Robust control of the biological wastewater treatment process. 113–118. 5 indexed citations

16.

Ifrim, George, Mariana Titica, Lionel Boillereaux, & Sergiu Caraman. (2013). Feedback linearizing control of light-to-microalgae ratio in artificially lighted photobioreactors. IFAC Proceedings Volumes. 46(31). 169–174. 10 indexed citations

17.

Ifrim, George, et al.. (2012). An analysis concerning the robust control of the biological wastewater treatment processes using fuzzy techniques. 1–6. 3 indexed citations

18.

Caraman, Sergiu, et al.. (2010). The analysis of the dynamic properties of the wastewater treatment process in a recirculating aquaculture system.. ROMANIAN BIOTECHNOLOGICAL LETTERS. 15(4). 5457–5466. 4 indexed citations

19.

Barbu, Marian, George Ifrim, Sergiu Caraman, & Gabriela Bahrim. (2010). QFT Control of Dissolved Oxygen Concentration in a Wastewater Treatment Pilot Plant. IFAC Proceedings Volumes. 43(6). 233–238. 5 indexed citations

20.

Ifrim, George, et al.. (2010). STRATEGIES FOR THE AEROBIC BIOLOGICAL TREATMENT OF THE DAIRY WASTEWATERS IN CONTROLLED CONDITIONS. Environmental Engineering and Management Journal. 9(3). 399–405. 9 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.

Explore authors with similar magnitude of impact