Kai Ruohomäki

4.0k total citations
85 papers, 2.9k citations indexed

About

Kai Ruohomäki is a scholar working on Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, Kai Ruohomäki has authored 85 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Ecology, Evolution, Behavior and Systematics, 46 papers in Nature and Landscape Conservation and 41 papers in Ecology. Recurrent topics in Kai Ruohomäki's work include Ecology and Vegetation Dynamics Studies (43 papers), Plant and animal studies (39 papers) and Insect-Plant Interactions and Control (27 papers). Kai Ruohomäki is often cited by papers focused on Ecology and Vegetation Dynamics Studies (43 papers), Plant and animal studies (39 papers) and Insect-Plant Interactions and Control (27 papers). Kai Ruohomäki collaborates with scholars based in Finland, United Kingdom and Estonia. Kai Ruohomäki's co-authors include Pekka Kaitaniemi, Toomas Tammaru, Erkki Haukioja, Tero Klemola, Miia Tanhuanpää, Harri Vehviläinen, Julia Koricheva, Tommi Andersson, Seppo Neuvonen and Erkki Korpimäki and has published in prestigious journals such as Ecology, New Phytologist and Evolution.

In The Last Decade

Kai Ruohomäki

84 papers receiving 2.6k citations

Peers

Countries citing papers authored by Kai Ruohomäki

Since Specialization

Citations

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

Fields of papers citing papers by Kai Ruohomäki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kai Ruohomäki

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

#	Work	Indexed citations
1	A curated DNA barcode reference library for parasitoids of northern European cyclically outbreaking geometrid moths 2022 ·Ecology and Evolution ·Tommi Nyman, (unknown), (unknown), Tero Klemola, Mark Shaw, Tommi Andersson, (unknown), Snorre B. Hagen, (unknown), Kai Ruohomäki	2
2	Tick-borne pathogens in Finland: comparison of Ixodes ricinus and I. persulcatus in sympatric and parapatric areas 2018 ·Parasites & Vectors ·Maija Laaksonen, Tero Klemola, (unknown), Jani J. Sormunen, (unknown), Satu Mäkelä, Ritva Penttinen, Kai Ruohomäki, Jari Hänninen, Ilari E. Sääksjärvi, Ilppo Vuorinen, Hein Sprong, Jukka Hytönen, Eero J. Vesterinen	56
3	Northern geometrid forest pests (Lepidoptera: Geometridae) hatch at lower temperatures than their southern conspecifics: Implications of climate change 2016 ·European Journal of Entomology ·(unknown), Tero Klemola, Mechthild Roth, Kai Ruohomäki, Kari Saikkonen	5
4	Tick-borne bacterial pathogens in southwestern Finland 2016 ·Parasites & Vectors ·Jani J. Sormunen, Ritva Penttinen, Tero Klemola, Jari Hänninen, Ilppo Vuorinen, Maija Laaksonen, Ilari E. Sääksjärvi, Kai Ruohomäki, Eero J. Vesterinen	54
5	Assessing the abundance, seasonal questing activity, and Borrelia and tick-borne encephalitis virus (TBEV) prevalence of Ixodes ricinus ticks in a Lyme borreliosis endemic area in Southwest Finland 2015 ·Ticks and Tick-borne Diseases ·Jani J. Sormunen, Tero Klemola, Eero J. Vesterinen, Ilppo Vuorinen, Jukka Hytönen, Jari Hänninen, Kai Ruohomäki, Ilari E. Sääksjärvi, Elina Tonteri, Ritva Penttinen	40
6	Delayed density-dependent parasitism of eggs and pupae as a contributor to the cyclic population dynamics of the autumnal moth 2014 ·Oecologia ·Tero Klemola, Tommi Andersson, Kai Ruohomäki	13
7	Experimental test of parasitism hypothesis for population cycles of a forest lepidopteran 2010 ·Ecology ·(unknown), Tommi Andersson, Kai Ruohomäki, Tero Klemola	34
8	The evolution of female flightlessness among Ennominae of the Holarctic forest zone (Lepidoptera, Geometridae) 2010 ·Molecular Phylogenetics and Evolution ·Niklas Wahlberg, (unknown), Jaan Viidalepp, Kai Ruohomäki, Toomas Tammaru	56
9	Folivorous larvae on flowers: do autumnal moths benefit from catkins of the mountain birch? 2009 ·Entomologia Experimentalis et Applicata ·Tero Klemola, Pekka Kaitaniemi, Kai Ruohomäki	7
10	Shifting body weight-fecundity relationship in a capital breeder: maternal effects on egg numbers of the autumnal moth under field conditions 2008 ·Bulletin of Entomological Research ·Annette Heisswolf, Tero Klemola, Tommi Andersson, Kai Ruohomäki	25
11	Tree species diversity influences herbivore abundance and damage: meta-analysis of long-term forest experiments 2007 ·Oecologia ·Harri Vehviläinen, Julia Koricheva, Kai Ruohomäki	143
12	Dispersal of females and differentiation between populations of Epirrita autumnata (Lepidoptera: Geometridae) inferred from variation in mitochondrial DNA 2004 ·European Journal of Entomology ·(unknown), Kirsi Huoponen, Irma Saloniemi, Marja‐Liisa Savontaus, Kai Ruohomäki	10
13	Reduction in size and fecundity of the autumnal moth, Epirrita autumnata, in the increase phase of a population cycle 2004 ·Oecologia ·Tero Klemola, Kai Ruohomäki, Tommi Andersson, Seppo Neuvonen	34
14	Performance of the cyclic autumnal moth, Epirrita autumnata, in relation to birch mast seeding 2003 ·Oecologia ·Tero Klemola, Sinikka Hanhimäki, Kai Ruohomäki, Josef Senn, Miia Tanhuanpää, Pekka Kaitaniemi, Hanna Ranta, Erkki Haukioja	23
15	Spatial responses of two herbivore groups to a geometrid larva on mountain birch 2003 ·Oecologia ·Janne Riihimäki, Pekka Kaitaniemi, Kai Ruohomäki	10
16	Tandem repeats and length variation in the mitochondrial DNA control region ofEpirrita autumnata(Lepidoptera: Geometridae) 2002 ·Genome ·(unknown), Kirsi Huoponen, M.-L. Savontaus, Kai Ruohomäki	17
17	SEASONALLY VARYING DIET QUALITY AND THE QUANTITATIVE GENETICS OF DEVELOPMENT TIME AND BODY SIZE IN BIRCH FEEDING INSECTS 2001 ·Evolution ·Antti Kause, Irma Saloniemi, Jean‐Philippe Morin, Erkki Haukioja, Sinikka Hanhimäki, Kai Ruohomäki	53
18	Temporal and spatial variation of larval parasitism in non-outbreaking populations of a folivorous moth 2000 ·Oecologia ·Tiit Teder, Miia Tanhuanpää, Kai Ruohomäki, Pekka Kaitaniemi, (unknown)	36
19	Different impact of pupal predation on populations of Epirrita autumnata (Lepidoptera; Geometridae) within and outside the outbreak range 1999 ·Journal of Animal Ecology ·Miia Tanhuanpää, Kai Ruohomäki, Pekka Kaitaniemi, Tero Klemola	58
20	Leaf Value: Effects of Damage to Individual Leaves on Growth and Reproduction of Mountain Birch Shoots 1997 ·Ecology ·Kai Ruohomäki, Erkki Haukioja, Sari Repka, Kari Lehtilä	2

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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