Ergül Yaşar

2.1k total citations · 1 hit paper
30 papers, 1.8k citations indexed

About

Ergül Yaşar is a scholar working on Civil and Structural Engineering, Mechanics of Materials and Mechanical Engineering. According to data from OpenAlex, Ergül Yaşar has authored 30 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Civil and Structural Engineering, 13 papers in Mechanics of Materials and 8 papers in Mechanical Engineering. Recurrent topics in Ergül Yaşar's work include Rock Mechanics and Modeling (11 papers), Tunneling and Rock Mechanics (8 papers) and Concrete and Cement Materials Research (5 papers). Ergül Yaşar is often cited by papers focused on Rock Mechanics and Modeling (11 papers), Tunneling and Rock Mechanics (8 papers) and Concrete and Cement Materials Research (5 papers). Ergül Yaşar collaborates with scholars based in Türkiye, Australia and United Kingdom. Ergül Yaşar's co-authors include Yasin Erdoğan, Alaettin Kılıç, Cengiz Duran Atiş, P.G. Ranjith, Fatih Özcan, M.S.A. Perera, Olgay Yaralı, Daniel R. Viete, D.J. Reddish and Aref Lashin and has published in prestigious journals such as Cement and Concrete Research, Materials Science and Engineering A and International Journal of Rock Mechanics and Mining Sciences.

In The Last Decade

Ergül Yaşar

28 papers receiving 1.7k citations

Hit Papers

align trajectories

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.

Correlating sound velocity with the density, compressive strength and Young's modulus of carbonate rocks

2004 358 citations Ergül Yaşar, Yasin Erdoğan International Journal of Rock Mechanics and Mining Sciences profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ergül Yaşar Türkiye	16	1.1k	866	599	375	304	30	1.8k
Siavash Ghabezloo France	24	1.1k 1.0×	909 1.0×	654 1.1×	509 1.4×	108 0.4×	73	2.0k
Dashnor Hoxha France	25	690 0.6×	1.1k 1.2×	362 0.6×	227 0.6×	339 1.1×	77	1.8k
Mustafa Fener Türkiye	23	1.2k 1.1×	895 1.0×	655 1.1×	358 1.0×	120 0.4×	52	1.7k
Gérard Ballivy Canada	28	1.4k 1.2×	1.0k 1.2×	734 1.2×	176 0.5×	257 0.8×	94	2.4k
Catherine Davy France	23	1.2k 1.1×	501 0.6×	322 0.5×	234 0.6×	235 0.8×	74	1.6k
Rassoul Ajalloeian Iran	19	732 0.7×	668 0.8×	316 0.5×	187 0.5×	118 0.4×	58	1.2k
Dawei Hu China	27	999 0.9×	1.7k 1.9×	659 1.1×	389 1.0×	97 0.3×	109	2.4k
Frédéric Collin Belgium	28	1.2k 1.1×	1.3k 1.5×	441 0.7×	281 0.7×	91 0.3×	105	2.1k
Jishi Geng China	18	614 0.6×	1.1k 1.3×	537 0.9×	216 0.6×	72 0.2×	69	1.6k
Albert Giraud France	24	550 0.5×	1.3k 1.5×	290 0.5×	250 0.7×	81 0.3×	81	1.7k

Countries citing papers authored by Ergül Yaşar

Since Specialization

Citations

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

Fields of papers citing papers by Ergül Yaşar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ergül Yaşar

This figure shows the co-authorship network connecting the top 25 collaborators of Ergül Yaşar. A scholar is included among the top collaborators of Ergül Yaşar 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 Ergül Yaşar. Ergül Yaşar 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

Yaşar, Ergül, et al.. (2024). Seyitgazi-Eskisehir Bolgesi Bentonitlerinin Termogravimetrik Analizleri. DergiPark (Istanbul University).

Yaşar, Ergül, et al.. (2021). Evaluation of hydrocarbon occurrences of Hatay with integrated methods, SE Turkey. Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 7(3). 3 indexed citations

Yaşar, Ergül, et al.. (2021). Türkiye Kara Alanlarındaki Petrol ve Doğalgaz Kuyularında Kullanılan Sondaj Akışkanı Katkı Maddeleri ve Miktarları. European Journal of Science and Technology.

Yaşar, Ergül, et al.. (2020). Oil and gas exploration in Seferihisar Uplift (Western Turkey) containing an operable-size gold deposit: Geochemical evidence for the presence of a working petroleum system. Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 6(1). 6 indexed citations

Yaşar, Ergül, et al.. (2017). Geothermal energy and integrated resource management in Turkey. Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 4(1). 1–10. 14 indexed citations

Yaşar, Ergül, et al.. (2016). Obtaining lightweight concrete using colemanite waste and acidic pumice. Physicochemical Problems of Mineral Processing. 52(1). 35–43. 1 indexed citations

Rathnaweera, T.D., P.G. Ranjith, M.S.A. Perera, et al.. (2015). CO2-induced mechanical behaviour of Hawkesbury sandstone in the Gosford basin: An experimental study. Materials Science and Engineering A. 641. 123–137. 107 indexed citations

Yaşar, Ergül. (2015). Obtaining of modified bitumen with optimum quality through mixing of natural bitumen (gilsonite), bitumen and thinner oil. Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 1(3-4). 103–107. 5 indexed citations

Baltacıoğlu, Mustafa Kaan, et al.. (2014). Experimental Investigation of Performance and Emission Parameters Changes on Diesel Engines Using Anisole Additive. Applied Mechanics and Materials. 490-491. 987–991. 1 indexed citations

10.

Yaşar, Ergül, et al.. (2010). Industrial use of conglomerate from the Kayranlik Mountains, Turkey. Bulletin of Engineering Geology and the Environment. 69(4). 583–586. 3 indexed citations

11.

Yaşar, Ergül, P.G. Ranjith, & M.S.A. Perera. (2009). Physico-mechanical behaviour of southeastern Melbourne sedimentary rocks. International Journal of Rock Mechanics and Mining Sciences. 47(3). 481–487. 21 indexed citations

12.

Yaşar, Ergül, et al.. (2008). Determination of the thermal conductivity from physico-mechanical properties. Bulletin of Engineering Geology and the Environment. 67(2). 219–225. 34 indexed citations

13.

Yaralı, Olgay, et al.. (2007). A study of rock abrasivity and tool wear in Coal Measures Rocks. International Journal of Coal Geology. 74(1). 53–66. 98 indexed citations

14.

Yaşar, Ergül, Cengiz Duran Atiş, & Alaettin Kılıç. (2004). High Strength Lightweight Concrete Made with Ternary Mixtures of Cement-Fly Ash-Silica Fume and Scoria as Aggregate. TURKISH JOURNAL OF ENGINEERING AND ENVIRONMENTAL SCIENCES. 28(2). 95–100. 20 indexed citations

15.

Yaşar, Ergül & Yasin Erdoğan. (2004). Correlating sound velocity with the density, compressive strength and Young's modulus of carbonate rocks. International Journal of Rock Mechanics and Mining Sciences. 41(5). 871–875. 358 indexed citations breakdown →

16.

Yaşar, Ergül, Yasin Erdoğan, & Alaettin Kılıç. (2003). Effect of limestone aggregate type and water–cement ratio on concrete strength. Materials Letters. 58(5). 772–777. 80 indexed citations

17.

Kılıç, Alaettin, et al.. (2002). Effect of grout properties on the pull-out load capacity of fully grouted rock bolt. Tunnelling and Underground Space Technology. 17(4). 355–362. 196 indexed citations

18.

Whittles, D.N., et al.. (2002). Anisotropic strength and stiffness properties of some UK Coal Measure siltstones. Quarterly Journal of Engineering Geology and Hydrogeology. 35(2). 155–166. 10 indexed citations

19.

Yaşar, Ergül. (2001). A new rock mass classification for Coal Measures Rocks. Engineering Geology. 62(4). 293–300. 7 indexed citations

20.

Reddish, D.J. & Ergül Yaşar. (1996). A new portable rock strength index test based on specific energy of drilling. International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts. 33(5). 543–548. 33 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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