Markku Keinänen

5.4k total citations
77 papers, 3.7k citations indexed

About

Markku Keinänen is a scholar working on Plant Science, Molecular Biology and Ecology. According to data from OpenAlex, Markku Keinänen has authored 77 papers receiving a total of 3.7k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Plant Science, 19 papers in Molecular Biology and 14 papers in Ecology. Recurrent topics in Markku Keinänen's work include Plant Stress Responses and Tolerance (17 papers), Plant responses to elevated CO2 (16 papers) and Plant Water Relations and Carbon Dynamics (7 papers). Markku Keinänen is often cited by papers focused on Plant Stress Responses and Tolerance (17 papers), Plant responses to elevated CO2 (16 papers) and Plant Water Relations and Carbon Dynamics (7 papers). Markku Keinänen collaborates with scholars based in Finland, Sweden and China. Markku Keinänen's co-authors include Ian T. Baldwin, Erkki Haukioja, Stig Larsson, Julia Koricheva, Riitta Julkunen‐Tiitto, Jaakko Kangasjärvi, Neil J. Oldham, Riitta Julkunen‐Tiitto, Mikael Brosché and Elina Vapaavuori and has published in prestigious journals such as SHILAP Revista de lepidopterología, Ecology and The Science of The Total Environment.

In The Last Decade

Markku Keinänen

75 papers receiving 3.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Markku Keinänen Finland 31 2.3k 1.2k 593 557 478 77 3.7k
Hisashi Kato‐Noguchi Japan 37 4.0k 1.7× 857 0.7× 380 0.6× 325 0.6× 173 0.4× 365 5.2k
Lizhe An China 35 2.6k 1.2× 1.1k 0.9× 429 0.7× 430 0.8× 409 0.9× 141 3.7k
Steve W. Adkins Australia 36 4.6k 2.0× 918 0.8× 655 1.1× 775 1.4× 433 0.9× 171 5.8k
Han Asard Belgium 47 4.5k 2.0× 2.0k 1.7× 282 0.5× 79 0.1× 634 1.3× 138 6.8k
Kaiyun Wang China 32 1.5k 0.7× 657 0.6× 206 0.3× 789 1.4× 358 0.7× 168 2.8k
Andrea Ghirardo Germany 30 1.5k 0.7× 858 0.7× 390 0.7× 286 0.5× 177 0.4× 73 2.5k
Mikael Brosché Finland 44 6.5k 2.9× 3.3k 2.8× 373 0.6× 185 0.3× 166 0.3× 96 7.4k
Kent O. Burkey United States 32 3.1k 1.4× 675 0.6× 293 0.5× 170 0.3× 292 0.6× 102 3.9k
Dieter Ernst Germany 34 2.6k 1.1× 1.3k 1.1× 363 0.6× 121 0.2× 187 0.4× 114 3.8k
Lawrence V. Gusta Canada 36 4.1k 1.8× 1.5k 1.3× 405 0.7× 82 0.1× 318 0.7× 141 5.2k

Countries citing papers authored by Markku Keinänen

Since Specialization
Citations

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

Fields of papers citing papers by Markku Keinänen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Markku Keinänen

This figure shows the co-authorship network connecting the top 25 collaborators of Markku Keinänen. A scholar is included among the top collaborators of Markku Keinänen 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 Markku Keinänen. Markku Keinänen 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.
Kohl, Lukas, et al.. (2025). Short-term effects of low-intensity surface fires on dissolved organic matter from boreal forest soils. Journal of Soils and Sediments. 25(11). 3225–3244.
2.
Čepl, Jaroslav, Sarita Keski‐Saari, Jan Stejskal, et al.. (2024). Day-to-day variation in chlorophyll fluorescence parameters of northern and southern silver birch in a common garden. Journal of Forestry Research. 36(1).
3.
Semenov, D., et al.. (2024). Hyperspectral imaging for identification of irregular-shaped microplastics in water. The Science of The Total Environment. 944. 173811–173811. 10 indexed citations
4.
Stejskal, Jan, Jaroslav Čepl, Markku Keinänen, et al.. (2023). Making the Genotypic Variation Visible: Hyperspectral Phenotyping in Scots Pine Seedlings. Plant Phenomics. 5. 111–111. 12 indexed citations
5.
Čepl, Jaroslav, Sarita Keski‐Saari, Ivana Tomášková, et al.. (2023). Derivative-based time-adjusted analysis of diurnal and within-tree variation in the OJIP fluorescence transient of silver birch. Photosynthesis Research. 157(2-3). 133–146. 6 indexed citations
6.
7.
Kuittinen, Suvi, Md. Kamrul Hassan, Ming Yang, et al.. (2021). Bioethanol production from short rotation S. schwerinii E. Wolf is carbon neutral with utilization of waste-based organic fertilizer and process carbon dioxide capture. Journal of Cleaner Production. 293. 126088–126088. 14 indexed citations
8.
Keski‐Saari, Sarita, et al.. (2020). Spectral Reflectance in Silver Birch Genotypes from Three Provenances in Finland. Remote Sensing. 12(17). 2677–2677. 4 indexed citations
9.
Chen, Liang, Jukka Pumpanen, Markku Keinänen, et al.. (2020). Assessment of a portable UV–Vis spectrophotometer's performance for stream water DOC and Fe content monitoring in remote areas. Talanta. 224. 121919–121919. 18 indexed citations
10.
Schulten, E.A.J.M., et al.. (2019). Narrowband-autofluorescence imaging for bone analysis. Biomedical Optics Express. 10(5). 2367–2367. 6 indexed citations
11.
Keski‐Saari, Sarita, et al.. (2019). Leaf Canopy Layers Affect Spectral Reflectance in Silver Birch. Remote Sensing. 11(24). 2884–2884. 27 indexed citations
12.
Lihavainen, Jenna, Viivi Ahonen, Sarita Keski‐Saari, et al.. (2017). Low vapor pressure deficit reduces glandular trichome density and modifies the chemical composition of cuticular waxes in silver birch leaves. Tree Physiology. 37(9). 1166–1181. 32 indexed citations
13.
Yang, Ming, Junhua Zhang, Suvi Kuittinen, et al.. (2015). Enhanced sugar production from pretreated barley straw by additive xylanase and surfactants in enzymatic hydrolysis for acetone–butanol–ethanol fermentation. Bioresource Technology. 189. 131–137. 72 indexed citations
14.
Kokki, Merja, S. Sjövall, Markku Keinänen, & Hannu Kokki. (2013). The influence of timing on the effectiveness of epidural blood patches in parturients. International Journal of Obstetric Anesthesia. 22(4). 303–309. 19 indexed citations
15.
Lemmetyinen, Juha, Markku Keinänen, Sarita Keski‐Saari, et al.. (2012). Response of Lumbriculus variegatus transcriptome and metabolites to model chemical contaminants. Comparative Biochemistry and Physiology Part C Toxicology & Pharmacology. 157(2). 183–191. 4 indexed citations
16.
Kontunen‐Soppela, Sari, Johanna Riikonen, Mikael Brosché, et al.. (2010). Differential gene expression in senescing leaves of two silver birch genotypes in response to elevated CO2 and tropospheric ozone. Plant Cell & Environment. 33(6). 1016–1028. 29 indexed citations
17.
Morales, Luis O., Riitta Tegelberg, Mikael Brosché, et al.. (2010). Effects of solar UV-A and UV-B radiation on gene expression and phenolic accumulation in Betula pendula leaves. Tree Physiology. 30(7). 923–934. 137 indexed citations
18.
Mutikäinen, Pia, Mari Walls, Jari Ovaska, et al.. (2002). Costs of herbivore resistance in clonal saplings of Betula pendula. Oecologia. 133(3). 364–371. 24 indexed citations
19.
Keinänen, Markku, Riitta Julkunen‐Tiitto, Pia Mutikäinen, et al.. (1999). Trade-Offs in Phenolic Metabolism of Silver Birch: Effects of Fertilization, Defoliation, and Genotype. Ecology. 80(6). 1970–1970. 10 indexed citations
20.
Wright, Tracy J., Darrell Ricke, Philip D. Cotter, et al.. (1997). A Transcript Map of the Newly Defined 165 kb Wolf-Hirschhorn Syndrome Critical Region. Human Molecular Genetics. 6(2). 317–324. 169 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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