Jan Krejza

957 total citations
27 papers, 379 citations indexed

About

Jan Krejza is a scholar working on Global and Planetary Change, Nature and Landscape Conservation and Atmospheric Science. According to data from OpenAlex, Jan Krejza has authored 27 papers receiving a total of 379 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Global and Planetary Change, 19 papers in Nature and Landscape Conservation and 13 papers in Atmospheric Science. Recurrent topics in Jan Krejza's work include Forest ecology and management (18 papers), Plant Water Relations and Carbon Dynamics (18 papers) and Tree-ring climate responses (12 papers). Jan Krejza is often cited by papers focused on Forest ecology and management (18 papers), Plant Water Relations and Carbon Dynamics (18 papers) and Tree-ring climate responses (12 papers). Jan Krejza collaborates with scholars based in Czechia, Switzerland and Slovakia. Jan Krejza's co-authors include Jan Světlík, Petr Horáček, Michal V. Marek, Petr Štěpánek, Emil Cienciala, Ladislav Šigut, Ján Merganič, Christopher Reyer, Giorgio Vacchiano and Alessio Collalti and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Frontiers in Plant Science.

In The Last Decade

Jan Krejza

23 papers receiving 372 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jan Krejza Czechia 9 278 206 139 78 70 27 379
Jan Světlík Czechia 9 280 1.0× 198 1.0× 207 1.5× 55 0.7× 66 0.9× 22 363
Erica I. von Allmen United States 8 265 1.0× 210 1.0× 111 0.8× 83 1.1× 80 1.1× 8 409
Szymon Bijak Poland 12 169 0.6× 180 0.9× 106 0.8× 97 1.2× 40 0.6× 44 331
Venceslas Goudiaby Canada 9 223 0.8× 185 0.9× 58 0.4× 86 1.1× 63 0.9× 17 366
Alejandro Velázquez‐Martínez Mexico 12 312 1.1× 365 1.8× 173 1.2× 86 1.1× 48 0.7× 74 542
Álvaro Rubio‐Cuadrado Spain 13 304 1.1× 251 1.2× 243 1.7× 52 0.7× 53 0.8× 40 396
Cristina Valeriano Spain 11 288 1.0× 213 1.0× 245 1.8× 80 1.0× 69 1.0× 58 396
Antonín Kusbach Czechia 10 170 0.6× 226 1.1× 95 0.7× 99 1.3× 82 1.2× 28 385
Piedad M. Cristiano Argentina 9 268 1.0× 127 0.6× 110 0.8× 73 0.9× 112 1.6× 24 364
German Vargas G. United States 11 261 0.9× 233 1.1× 98 0.7× 107 1.4× 64 0.9× 24 430

Countries citing papers authored by Jan Krejza

Since Specialization
Citations

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

Fields of papers citing papers by Jan Krejza

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Krejza

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Krejza. A scholar is included among the top collaborators of Jan Krejza 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 Jan Krejza. Jan Krejza 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.
Foltýnová, Lenka, et al.. (2025). Temperature-Driven onset and light quality-linked senescence in Fagus sylvatica phenology. Agricultural and Forest Meteorology. 375. 110834–110834.
2.
Stojanović, Marko, et al.. (2025). Assessing crown reduction as a strategy to mitigate drought stress during initial development of sessile oak and Norway spruce saplings. SHILAP Revista de lepidopterología. 71(1). 3–13.
3.
Peters, Richard L., Stefan Klesse, Jan Van den Bulcke, et al.. (2025). Quantitative vessel mapping on increment cores: a critical comparison of image acquisition methods. Frontiers in Plant Science. 16. 1502237–1502237.
4.
Krejza, Jan, et al.. (2024). Productivity of coniferous forests evaluated by remote sensing and field-based models. Environmental Research Letters. 20(2). 24016–24016.
5.
Krejza, Jan, et al.. (2024). Comparison of growth, structure and production in stands of naturally regenerated Betula pendula and Populus tremula. Journal of Forest Science. 70(2). 64–78. 2 indexed citations
6.
Eitel, Jan U.H., David Basler, Sabine Braun, et al.. (2023). Towards monitoring stem growth phenology from space with high resolution satellite data. Agricultural and Forest Meteorology. 339. 109549–109549. 8 indexed citations
7.
Krejza, Jan, Matthias Haeni, Eva Dařenová, et al.. (2022). Disentangling carbon uptake and allocation in the stems of a spruce forest. Environmental and Experimental Botany. 196. 104787–104787. 23 indexed citations
8.
Szatniewska, Justyna, et al.. (2022). Species-specific growth and transpiration response to changing environmental conditions in floodplain forest. Forest Ecology and Management. 516. 120248–120248. 33 indexed citations
9.
10.
Stojanović, Marko, et al.. (2021). Increased wood biomass growth is associated with lower wood density in Quercus petraea (Matt.) Liebl. saplings growing under elevated CO2. PLoS ONE. 16(10). e0259054–e0259054. 7 indexed citations
11.
12.
Krejza, Jan, et al.. (2021). Asynchrony and Time-Lag between Primary and Secondary Growth of Norway Spruce Growing in Different Elevations. Forests. 12(5). 627–627. 5 indexed citations
13.
Krejza, Jan, et al.. (2020). Comparison of traditional ground-based observations and digital remote sensing of phenological transitions in a floodplain forest. Agricultural and Forest Meteorology. 291. 108079–108079. 24 indexed citations
14.
Krejza, Jan, Emil Cienciala, Jan Světlík, et al.. (2020). Evidence of climate-induced stress of Norway spruce along elevation gradient preceding the current dieback in Central Europe. Trees. 35(1). 103–119. 77 indexed citations
15.
Dařenová, Eva, et al.. (2020). Seasonally varying relationship between stem respiration, increment and carbon allocation of Norway spruce trees. Tree Physiology. 40(7). 943–955. 11 indexed citations
16.
Krejza, Jan, et al.. (2018). Ultraviolet radiation modulates C:N stoichiometry and biomass allocation in Fagus sylvatica saplings cultivated under elevated CO2 concentration. Plant Physiology and Biochemistry. 134. 103–112. 11 indexed citations
17.
Černý, Jakub, et al.. (2018). LaiPen LP 100 - a new device for estimating forest ecosystem leaf area index compared to the etalon: A methodologic case study. Journal of Forest Science. 64(11). 455–468. 3 indexed citations
18.
Havránková, Kateřina, et al.. (2018). Impact of water scarcity on spruce and beech forests. Journal of Forestry Research. 30(3). 899–909. 27 indexed citations
19.
Světlík, Jan, et al.. (2016). Carbon sequestration into a spruce stand (Picea abies (L.) Karst.) in the drahanská vrchovina upland (Czech Republic).. 61(1). 42–53. 1 indexed citations
20.
Krejza, Jan, Jan Světlík, & Radek Pokorný. (2015). Spatially explicit basal area growth of Norway spruce. Trees. 29(5). 1545–1558. 7 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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