Vera Johan
Impact in
- Geophysics top 2%
- Geological and Geochemical Analysis
- Geochemistry and Petrology top 5%
- Geochemistry and Elemental Analysis
- Mineralogy and Gemology Studies
Papers in
- Geophysics 19
- Geological and Geochemical Analysis 19
- Geological Formations and Processes Exploration 2
-
- Mineralogy and Gemology Studies 1
- Co-authors
- Patrick Ledru (11 shared papers)Zdeněk Johan (5 shared papers)Jean Milési (3 shared papers)Monique Tegyey (2 shared papers)Jean-Louis Feybesse (2 shared papers)Catherine Guerrot (2 shared papers)Claude Triboulet (1 shared paper)Vincent Bouchot (1 shared paper)
- Journals
- Precambrian Research (5 papers)Mineralium Deposita (1 paper)Ore Geology Reviews (1 paper)European Journal of Mineralogy (1 paper)Mineralogy and Petrology (4 papers)
- Partner nations
- FranceCzechiaMauritania
In The Last Decade
Vera Johan
19 papers receiving 1k citations
Peers
Comparison fields: 5 of 35
- Geophysics 899
- Geochemistry and Petrology 119
- Geology 63
- Paleontology 45
- Earth-Surface Processes 21
Countries citing papers authored by Vera Johan
This map shows the geographic impact of Vera Johan'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 Vera Johan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Vera Johan more than expected).
Fields of papers citing papers by Vera Johan
This network shows the impact of papers produced by Vera Johan. 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 Vera Johan. The network helps show where Vera Johan may publish in the future.
Co-authors
The 22 scholars most cited alongside Vera Johan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1994 | 223 | |
| 2 | 1998 | 199 | |
| 3 | 1991 | 104 | |
| 4 | 1991 | 81 | |
| 5 | 2004 | 69 | |
| 6 | 1994 | 64 | |
| 7 | 1989 | 53 | |
| 8 | 2012 | 52 | |
| 9 | 2002 | 40 | |
| 10 | 1997 | 37 | |
| 11 | Ages du metamorphisme granulitique dans le craton du Sao Francisco (Bresil). Implications sur la nature de l'orogene transamazonien | 1994 | 32 |
| 12 | 1998 | 28 | |
| 13 | 2002 | 26 | |
| 14 | 2001 | 23 | |
| 15 | 1997 | 12 | |
| 16 | Evolutions tectono-metamorphiques des nappes de l'Artense (Massif Central francais); nouveaux marqueurs de la collision dans la chaine varisque | 1992 | 7 |
| 17 | 1991 | 5 | |
| 18 | 2001 | 3 | |
| 19 | Geologic evaluation of the Archean and lower Proterozoic mining inventory of Mitzic, Booue and Mouilla sheets, scale 1:200 000, central Gabon | 1988 | 2 |
About Vera Johan
Vera Johan is a scholar working on Geophysics, Geochemistry and Petrology, Geology, Electronic, Optical and Magnetic Materials and Artificial Intelligence, having authored 19 papers that have together received 1.1k indexed citations. Recurring topics across this work include Geological and Geochemical Analysis (19 papers), Geological Formations and Processes Exploration (2 papers), Crystal Structures and Properties (1 paper), Geological Studies and Exploration (1 paper), Geochemistry and Geologic Mapping (1 paper) and Mineralogy and Gemology Studies (1 paper). The work is most often cited by research in Geophysics (899 citations), Geochemistry and Petrology (119 citations), Geology (63 citations), Paleontology (45 citations) and Earth-Surface Processes (21 citations). Vera Johan has collaborated with scholars based in France, Czechia and Mauritania. Frequent co-authors include Patrick Ledru, Zdeněk Johan, Jean Milési, Monique Tegyey, Jean-Louis Feybesse, Catherine Guerrot, Claude Triboulet, Vincent Bouchot, Éric Marcoux and Ladislav Strnad. Their work appears in journals such as Precambrian Research, Mineralium Deposita, Ore Geology Reviews, European Journal of Mineralogy and Mineralogy and Petrology.
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.