Siddig Omer

3.0k total citations
75 papers, 2.3k citations indexed

About

Siddig Omer is a scholar working on Mechanical Engineering, Building and Construction and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, Siddig Omer has authored 75 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Mechanical Engineering, 26 papers in Building and Construction and 22 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in Siddig Omer's work include Building Energy and Comfort Optimization (26 papers), Refrigeration and Air Conditioning Technologies (15 papers) and Solar Thermal and Photovoltaic Systems (13 papers). Siddig Omer is often cited by papers focused on Building Energy and Comfort Optimization (26 papers), Refrigeration and Air Conditioning Technologies (15 papers) and Solar Thermal and Photovoltaic Systems (13 papers). Siddig Omer collaborates with scholars based in United Kingdom, Sudan and Türkiye. Siddig Omer's co-authors include Saffa Riffat, Xiaoli Ma, Yuehong Su, Mark Worall, Guohui Gan, Xiangjie Chen, David Infield, Rabah Boukhanouf, John Kaiser Calautit and Wei Zhang and has published in prestigious journals such as SHILAP Revista de lepidopterología, Renewable and Sustainable Energy Reviews and Applied Energy.

In The Last Decade

Siddig Omer

71 papers receiving 2.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Siddig Omer United Kingdom 24 1.2k 877 413 374 309 75 2.3k
Navid Khordehgah United Kingdom 16 1.2k 1.0× 677 0.8× 566 1.4× 201 0.5× 441 1.4× 16 2.2k
Jinzhi Zhou China 28 1.1k 0.9× 1.3k 1.5× 313 0.8× 393 1.1× 231 0.7× 84 2.1k
T. El Rhafiki Morocco 26 1.7k 1.3× 1.3k 1.5× 542 1.3× 354 0.9× 227 0.7× 64 2.9k
Bale V. Reddy Canada 29 1.4k 1.2× 1.4k 1.6× 527 1.3× 330 0.9× 347 1.1× 113 3.2k
Jalal Faraj Lebanon 21 1.1k 0.9× 655 0.7× 263 0.6× 329 0.9× 204 0.7× 95 1.7k
Farouk Fardoun Lebanon 26 1.8k 1.5× 935 1.1× 407 1.0× 1.0k 2.8× 219 0.7× 50 3.0k
Gustavo Cáceres Chile 15 1.5k 1.3× 1.5k 1.7× 362 0.9× 175 0.5× 228 0.7× 30 2.5k
Jo Darkwa United Kingdom 30 2.0k 1.7× 1.4k 1.6× 400 1.0× 922 2.5× 320 1.0× 108 3.4k
Emin Açıkkalp Türkiye 29 1.4k 1.1× 412 0.5× 439 1.1× 202 0.5× 299 1.0× 108 2.2k
Massimo Dentice d’Accadia Italy 37 1.9k 1.5× 2.0k 2.3× 1.3k 3.1× 643 1.7× 527 1.7× 85 4.0k

Countries citing papers authored by Siddig Omer

Since Specialization
Citations

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

Fields of papers citing papers by Siddig Omer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Siddig Omer

This figure shows the co-authorship network connecting the top 25 collaborators of Siddig Omer. A scholar is included among the top collaborators of Siddig Omer 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 Siddig Omer. Siddig Omer 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.
Calautit, John Kaiser, et al.. (2025). Sustainable urban energy dynamics: Integrating renewable energy and electric vehicles in a European context. Energy Conversion and Management. 340. 119972–119972. 2 indexed citations
2.
Cuce, Pınar Mert, et al.. (2025). Solar chimney power plant with integrated waste heat source on the ground: a numerical and statistical research with experimental validation. International Journal of Low-Carbon Technologies. 20. 1272–1282.
3.
Kutlu, Çağrı, et al.. (2024). Towards sustainable urban living: A holistic energy strategy for electric vehicle and heat pump adoption in residential communities. Sustainable Cities and Society. 107. 105412–105412. 14 indexed citations
4.
Darkwa, Jo, et al.. (2024). Theoretical investigation of an enhanced multiphase change energy storage material for buildings. Journal of Energy Storage. 106. 114834–114834. 1 indexed citations
5.
Cüce, Erdem & Siddig Omer. (2024). Impact of Ground Heat Source Addition on Main Performance Parameters of Solar Chimney Power Plants: A Numerical Study. Repository@Nottingham (University of Nottingham). 11. 45–54. 3 indexed citations
6.
Omer, Siddig, et al.. (2023). The Potential of Green Engineering Solutions for Energy Conservation in Residential Buildings Towards Sustainability: A Case Study of Saudi Arabia. SHILAP Revista de lepidopterología. 3(4). 713–738. 4 indexed citations
7.
Darkwa, Jo, et al.. (2022). The microencapsulation, thermal enhancement, and applications of medium and high‐melting temperature phase change materials: A review. International Journal of Energy Research. 46(8). 10259–10300. 26 indexed citations
8.
Adjei, Eunice Akyereko, et al.. (2021). IMPACT OF WEATHER DEPENDENT VARIABLES ON COOLING AND DEHUMIDIFICATION LOADS OF AIR-CONDITIONED OFFICE IN WARM-HUMID. 12(1). 1 indexed citations
9.
Omer, Siddig, et al.. (2019). Experimental performance of latent thermal energy storage for sustainable cooling of buildings in hot-arid regions. Energy and Buildings. 186. 169–185. 24 indexed citations
10.
Omer, Siddig, et al.. (2019). Review of Heat and Mass Transfer Enhancement Techniques and Current Advancement for Adsorption Heating/Cooling Systems. International Journal of Low-Carbon Technologies. 9 indexed citations
11.
Omer, Siddig, et al.. (2018). Free cooling using phase change material for buildings in hot-arid climate. International Journal of Low-Carbon Technologies. 13(4). 327–337. 11 indexed citations
12.
Harjunowibowo, Dewanto, et al.. (2018). Recent active technologies of greenhouse systems: a comprehensive review. Bulgarian Journal of Agricultural Science. 24(1). 20 indexed citations
13.
14.
Rogers, T. G. & Siddig Omer. (2012). Yaw analysis of a micro-scale horizontal-axis wind turbine operating in turbulent wind conditions. International Journal of Low-Carbon Technologies. 8(1). 58–63. 6 indexed citations
15.
Chen, Xiangjie, Mark Worall, Siddig Omer, Yuehong Su, & Saffa Riffat. (2012). Theoretical studies of a hybrid ejector CO2 compression cooling system for vehicles and preliminary experimental investigations of an ejector cycle. Applied Energy. 102. 931–942. 42 indexed citations
16.
Ma, Xiaoli, et al.. (2012). Optimum selection of solar collectors for a solar-driven ejector air conditioning system by experimental and simulation study. Energy Conversion and Management. 63. 106–111. 19 indexed citations
17.
Varga, Szabolcs, Armando C. Oliveira, Xiaoli Ma, et al.. (2011). Experimental and numerical analysis of a variable area ratio steam ejector. International Journal of Refrigeration. 34(7). 1668–1675. 85 indexed citations
18.
Omer, Abdeen Mustafa & Siddig Omer. (2007). Wind Energy in Sudan for Water Pumping in Rural Areas. International Energy Journal. 8(4). 4 indexed citations
19.
Omer, Siddig, Saffa Riffat, & Xiaoli Ma. (2001). Experimental investigation of a thermoelectric refrigeration system employing a phase change material integrated with thermal diode (thermosyphons). Applied Thermal Engineering. 21(12). 1265–1271. 68 indexed citations
20.
Riffat, Saffa, Siddig Omer, & P. S. Doherty. (2000). Experimental performance of an ejector refrigeration system using methanol as a working fluid. International Journal of Ambient Energy. 21(1). 3–10. 2 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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