Hely Häggman

969 total citations
36 papers, 712 citations indexed

About

Hely Häggman is a scholar working on Molecular Biology, Plant Science and Cell Biology. According to data from OpenAlex, Hely Häggman has authored 36 papers receiving a total of 712 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Molecular Biology, 24 papers in Plant Science and 7 papers in Cell Biology. Recurrent topics in Hely Häggman's work include Plant tissue culture and regeneration (15 papers), Seed Germination and Physiology (7 papers) and Photosynthetic Processes and Mechanisms (6 papers). Hely Häggman is often cited by papers focused on Plant tissue culture and regeneration (15 papers), Seed Germination and Physiology (7 papers) and Photosynthetic Processes and Mechanisms (6 papers). Hely Häggman collaborates with scholars based in Finland, Switzerland and United States. Hely Häggman's co-authors include Shri Mohan Jain, Laura Jaakola, Marko Suokas, Tytti Sarjala, Jana Krajňáková, Jaana Vuosku, Dušan Gömöry, Riitta Julkunen‐Tiitto, Soile Jokipii‐Lukkari and Carolyn F. Scagel and has published in prestigious journals such as PLoS ONE, Scientific Reports and Food Chemistry.

In The Last Decade

Hely Häggman

35 papers receiving 668 citations

Peers

Hely Häggman

EEBS

Benjamin Mimee Canada

Hao-Yu Zang China

Yacoub Batta Palestinian Territory

Vladimir Gorshkov Russia

Lorenzo Felipe Sánchez‐Teyer Mexico

Catherine A. Whitelaw United Kingdom

Sang-Dal Kim South Korea

Tianhui Zhu China

J.L. Norelli United States

Benjamin Mimee Canada

Hely Häggman

283 ×0.6

764 ×1.6

73 ×0.7

46 ×0.8

EEBS

67 ×1.3

Citations per year, relative to Hely Häggman Hely Häggman (= 1×) peers Benjamin Mimee

Countries citing papers authored by Hely Häggman

Since Specialization

Citations

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

Fields of papers citing papers by Hely Häggman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hely Häggman

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

Tóth, Katalin, et al.. (2022). Chloroplast genome assemblies and comparative analyses of commercially important Vaccinium berry crops. Scientific Reports. 12(1). 21600–21600. 15 indexed citations

Viitala, Sirja, Anatoly Samoylenko, Hely Häggman, et al.. (2022). Enrichment of bovine milk-derived extracellular vesicles using surface-functionalized cellulose nanofibers. Carbohydrate Polymers. 297. 120069–120069. 8 indexed citations

Kaseva, Janne, et al.. (2021). Successful Cryopreservation of Dormant Buds of Blackcurrant (Ribes nigrum L.) by Using Greenhouse-Grown Plants and In Vitro Recovery. Plants. 10(7). 1414–1414. 5 indexed citations

Sarjala, Tytti, et al.. (2016). Moderate stress responses and specific changes in polyamine metabolism characterize Scots pine somatic embryogenesis. Tree Physiology. 36(3). 392–402. 36 indexed citations

Jokipii‐Lukkari, Soile, Alexander J. Kastaniotis, Vimal Parkash, et al.. (2016). Dual targeted poplar ferredoxin NADP+ oxidoreductase interacts with hemoglobin 1. Plant Science. 247. 138–149. 10 indexed citations

Krajňáková, Jana & Hely Häggman. (2015). Somatic Embryogenesis of Abies cephalonica Loud.. Methods in molecular biology. 1359. 417–430. 4 indexed citations

Vuosku, Jaana, et al.. (2015). Water availability influences morphology, mycorrhizal associations, PSII efficiency and polyamine metabolism at early growth phase of Scots pine seedlings. Plant Physiology and Biochemistry. 88. 70–81. 12 indexed citations

Pirttilä, Anna Maria, Hely Häggman, Anni Harju, et al.. (2013). Condensed conifer tannins as antifungal agents in liquid culture. Holzforschung. 67(7). 825–832. 53 indexed citations

Vuosku, Jaana, Marjaana Suorsa, Suvi Sutela, et al.. (2012). Polyamine metabolism during exponential growth transition in Scots pine embryogenic cell culture. Tree Physiology. 32(10). 1274–1287. 35 indexed citations

10.

Frey, Alexander D., Mark Shepherd, Soile Jokipii‐Lukkari, Hely Häggman, & Pauli T. Kallio. (2011). The Single-Domain Globin of Vitreoscilla. Advances in microbial physiology. 58. 81–139. 19 indexed citations

11.

Kontunen‐Soppela, Sari, et al.. (2010). Photosynthetic characteristics in genetically modified sense-RbcS silver birch lines. Journal of Plant Physiology. 167(10). 820–828. 4 indexed citations

12.

Häggman, Hely, et al.. (2009). Medicinal Properties, In Vitro Protocols and Secondary Metabolite Analyses of Scots Pine. Methods in molecular biology. 547. 35–52. 5 indexed citations

13.

Vuosku, Jaana, et al.. (2009). One tissue, two fates: different roles of megagametophyte cells during Scots pine embryogenesis. Journal of Experimental Botany. 60(4). 1375–1386. 21 indexed citations

14.

Sarjala, Tytti, et al.. (2006). Spermidine and the ectomycorrhizal fungus Pisolithus tinctorius synergistically induce maturation of Scots pine embryogenic cultures. Journal of Plant Physiology. 164(5). 629–635. 12 indexed citations

15.

Niemi, K., Riitta Julkunen‐Tiitto, Hely Häggman, & Tytti Sarjala. (2006). Suillus variegatus causes significant changes in the content of individual polyamines and flavonoids in Scots pine seedlings during mycorrhiza formation in vitro. Journal of Experimental Botany. 58(3). 391–401. 22 indexed citations

16.

Sillanpää, Mika, Sari Kontunen‐Soppela, E.-M. Luomala, et al.. (2005). Expression of senescence-associated genes in the leaves of silver birch (Betula pendula). Tree Physiology. 25(9). 1161–1172. 17 indexed citations

17.

Aronen, Tuija, Tapio Laakso, Pekka Saranpää, et al.. (2005). Does lignin modification affect feeding preference or growth performance of insect herbivores in transgenic silver birch (Betula pendula Roth)?. Planta. 222(4). 699–708. 27 indexed citations

18.

Vuosku, Jaana, Laura Jaakola, Soile Jokipii‐Lukkari, et al.. (2004). Does Extraction of DNA and RNA by Magnetic Fishing Work for Diverse Plant Species?. Molecular Biotechnology. 27(3). 209–216. 9 indexed citations

19.

Häggman, Hely, Alexander D. Frey, Leena Ryynänen, et al.. (2003). Expression of Vitreoscilla haemoglobin in hybrid aspen (Populus tremula × tremuloides). Plant Biotechnology Journal. 1(4). 287–300. 29 indexed citations

20.

Häggman, Hely. (1999). Somatic embryogenesis of Scots pine: cold treatment and characteristics of explants affecting induction. Journal of Experimental Botany. 50(341). 1769–1778. 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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