M. Kovacheva

764 total citations
27 papers, 607 citations indexed

About

M. Kovacheva is a scholar working on Molecular Biology, Geophysics and Atmospheric Science. According to data from OpenAlex, M. Kovacheva has authored 27 papers receiving a total of 607 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Molecular Biology, 17 papers in Geophysics and 17 papers in Atmospheric Science. Recurrent topics in M. Kovacheva's work include Geomagnetism and Paleomagnetism Studies (25 papers), Geology and Paleoclimatology Research (16 papers) and Geophysical and Geoelectrical Methods (13 papers). M. Kovacheva is often cited by papers focused on Geomagnetism and Paleomagnetism Studies (25 papers), Geology and Paleoclimatology Research (16 papers) and Geophysical and Geoelectrical Methods (13 papers). M. Kovacheva collaborates with scholars based in Bulgaria, Slovakia and United Kingdom. M. Kovacheva's co-authors include Maria Kostadinova‐Avramova, Neli Jordanova, F. Donadini, Ph. Lanos, Yavor Boyadzhiev, Marı́a Luisa Osete, G. McIntosh, Ian Hedley, Lluı̀s Casas and Andy I.R. Herries and has published in prestigious journals such as Geophysical Research Letters, Geophysical Journal International and Geochemistry Geophysics Geosystems.

In The Last Decade

M. Kovacheva

27 papers receiving 573 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. Kovacheva Bulgaria 14 548 489 365 66 65 27 607
Mary Kovacheva Bulgaria 16 687 1.3× 607 1.2× 509 1.4× 89 1.3× 72 1.1× 26 751
Maria Kostadinova‐Avramova Bulgaria 14 450 0.8× 409 0.8× 311 0.9× 75 1.1× 74 1.1× 31 512
Horst‐Ulrich Worm Germany 10 549 1.0× 395 0.8× 331 0.9× 15 0.2× 49 0.8× 15 652
Ph. Lanos France 8 458 0.8× 440 0.9× 321 0.9× 53 0.8× 58 0.9× 11 486
Mimi J. Hill United Kingdom 18 971 1.8× 910 1.9× 738 2.0× 24 0.4× 66 1.0× 47 1.1k
David Krása Germany 14 625 1.1× 450 0.9× 565 1.5× 8 0.1× 27 0.4× 21 705
A. Palencia‐Ortas Spain 11 211 0.4× 194 0.4× 219 0.6× 19 0.3× 74 1.1× 18 323
A. J. Velzen Netherlands 7 378 0.7× 363 0.7× 237 0.6× 8 0.1× 65 1.0× 8 497
D. Kondopoulou Greece 17 470 0.9× 416 0.9× 644 1.8× 89 1.3× 78 1.2× 63 812
M. Prévôt France 17 456 0.8× 333 0.7× 454 1.2× 7 0.1× 32 0.5× 28 584

Countries citing papers authored by M. Kovacheva

Since Specialization
Citations

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

Fields of papers citing papers by M. Kovacheva

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Kovacheva

This figure shows the co-authorship network connecting the top 25 collaborators of M. Kovacheva. A scholar is included among the top collaborators of M. Kovacheva 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 M. Kovacheva. M. Kovacheva 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.
López‐Sánchez, Jesús, A. Palencia‐Ortas, Adolfo del Campo, et al.. (2020). Further progress in the study of epsilon iron oxide in archaeological baked clays. Physics of The Earth and Planetary Interiors. 307. 106554–106554. 22 indexed citations
2.
López‐Sánchez, Jesús, G. McIntosh, Marı́a Luisa Osete, et al.. (2017). Epsilon iron oxide: Origin of the high coercivity stable low Curie temperature magnetic phase found in heated archeological materials. Geochemistry Geophysics Geosystems. 18(7). 2646–2656. 43 indexed citations
3.
Kostadinova‐Avramova, Maria & M. Kovacheva. (2015). Further studies on the problems of geomagnetic field intensity determination from archaeological baked clay materials. Geophysical Journal International. 203(1). 588–604. 7 indexed citations
4.
Kovacheva, M., Maria Kostadinova‐Avramova, Neli Jordanova, Ph. Lanos, & Yavor Boyadzhiev. (2014). Extended and revised archaeomagnetic database and secular variation curves from Bulgaria for the last eight millennia. Physics of The Earth and Planetary Interiors. 236. 79–94. 81 indexed citations
5.
Kovacheva, M., et al.. (2009). Updated archeomagnetic data set of the past 8 millennia from the Sofia laboratory, Bulgaria. Geochemistry Geophysics Geosystems. 10(5). 76 indexed citations
6.
Herries, Andy I.R., M. Kovacheva, Maria Kostadinova‐Avramova, & John Shaw. (2007). Archaeo-directional and -intensity data from burnt structures at the Thracian site of Halka Bunar (Bulgaria): The effect of magnetic mineralogy, temperature and atmosphere of heating in antiquity. Physics of The Earth and Planetary Interiors. 162(3-4). 199–216. 17 indexed citations
7.
McIntosh, G., M. Kovacheva, Gianluca Catanzariti, Marı́a Luisa Osete, & Lluı̀s Casas. (2007). Widespread occurrence of a novel high coercivity, thermally stable, low unblocking temperature magnetic phase in heated archeological material. Geophysical Research Letters. 34(21). 38 indexed citations
8.
Kostadinova‐Avramova, Maria, Neli Jordanova, Diana Jordanova, & M. Kovacheva. (2004). Preliminary Study on the Effect of Water Glass Impregnation on the Rock-Magnetic Properties of Baked Clay. Studia Geophysica et Geodaetica. 48(3). 637–646. 8 indexed citations
9.
Kovacheva, M., Neli Jordanova, & Maria Kostadinova‐Avramova. (2003). Archaeomagnetic investigation and dating of Neolithic archaeological site (Kovatchevo) from Bulgaria. EAEJA. 3750. 2 indexed citations
10.
Jordanova, Neli, M. Kovacheva, Ian Hedley, & Maria Kostadinova‐Avramova. (2003). On the suitability of baked clay for archaeomagnetic studies as deduced from detailed rock-magnetic studies. Geophysical Journal International. 153(1). 146–158. 42 indexed citations
11.
Jordanova, Neli, Diana Jordanova, Eduard Petrovský, & M. Kovacheva. (2001). Changes in Magnetic Properties of Baked Archaeological Samples. Implications for Palaeointensity Determination. Studia Geophysica et Geodaetica. 45(3). 297–318. 4 indexed citations
12.
Kovacheva, M., et al.. (2000). NEW ARCHAEOINTENSITY RESULTS FROM GREEK MATERIALS*. Archaeometry. 42(2). 415–429. 10 indexed citations
13.
Tarling, D. H. & M. Kovacheva. (1997). Comparison of Directional Secular Variation of the Geomagnetic Field between Britain and S. E. Europe.. Journal of geomagnetism and geoelectricity. 49(4). 507–517. 4 indexed citations
14.
Kovacheva, M., J. M. Parés, Neli Jordanova, & Vassil Karloukovski. (1995). A new contribution to the archaeomagnetic study of a Roman pottery kiln from Calahorra (Spain). Geophysical Journal International. 123(3). 931–936. 17 indexed citations
15.
Liritzis, Ioannis, et al.. (1994). Influence of climate on the radioactivity of lake and sea sediments: first results. Geophysical Journal International. 116(3). 683–687. 5 indexed citations
16.
Kovacheva, M., et al.. (1992). Some evidence for sharp changes in the archaeomagnetic intensity variation during the last 2000 years. Physics of The Earth and Planetary Interiors. 70(1-2). 85–89. 11 indexed citations
17.
Kovacheva, M., et al.. (1985). ARCHAEOMAGNETIC RESULTS FROM SOME PREHISTORIC SITES IN BULGARIA. Archaeometry. 27(2). 179–184. 7 indexed citations
18.
Kovacheva, M.. (1980). Summarized results of the archaeomagnetic investigation of the geomagnetic field variation for the last 8000 yr in south-eastern Europe. Geophysical Journal International. 61(1). 57–64. 75 indexed citations
19.
Kovacheva, M.. (1976). ARCHAEOMAGNETIC INVESTIGATIONS OF SOME PREHISTORIC SITES IN BULGARIA. Archaeometry. 18(1). 99–106. 9 indexed citations
20.
Kovacheva, M.. (1969). Inclination of the Earth's Magnetic Field During the Last 2000 Years in Bulgaria. Journal of geomagnetism and geoelectricity. 21(3). 573–578. 11 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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