Heljä‐Sisko Helmisaari

8.9k citations
109 papers · 6.4k indexed · 2 hit papers · h-index 46
Topics
Soil Carbon and Nitrogen Dynamics (43 papers)Forest ecology and management (37 papers)Plant Water Relations and Carbon Dynamics (21 papers)
Journals
Nature CommunicationsSHILAP Revista de lepidopterologíaTrends in Ecology & Evolution
Partner nations
FinlandSwedenEstonia

In The Last Decade

Heljä‐Sisko Helmisaari

105 papers receiving 6.0k citations

Hit Papers

Redefining fine roots improves understanding of below‐gro...2015202620182022201520202505007501000

Peers

Heljä‐Sisko Helmisaari
Comparison fields: 5 of 96
  • Nature and Landscape Conservation 2.6k
  • Soil Science 2.6k
  • Global and Planetary Change 2.5k
  • Plant Science 2.3k
  • Ecology 1.2k
Replace Michael McCormack with:
Michael McCormack United States
Dali Guo China
H. Lee Allen United States
Grégoire T. Freschet France
Jacques Ranger France
Laurent Augusto France
Chuankuan Wang China
Ruth D. Yanai United States
Leena Finér Finland
Krista Lõhmus Estonia
Heljä‐Sisko Helmisaari relative to Michael McCormack United States Michael McCormack's profile →
Citations per field
00.5×1.5×
Michael McCormack · 1×
Citations per year

Countries citing papers authored by Heljä‐Sisko Helmisaari

Since Specialization
Citations

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

Fields of papers citing papers by Heljä‐Sisko Helmisaari

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Heljä‐Sisko Helmisaari. 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 Heljä‐Sisko Helmisaari. The network helps show where Heljä‐Sisko Helmisaari may publish in the future.

Co-authorship network of co-authors of Heljä‐Sisko Helmisaari

This figure shows the co-authorship network connecting the top 25 collaborators of Heljä‐Sisko Helmisaari. A scholar is included among the top collaborators of Heljä‐Sisko Helmisaari 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 Heljä‐Sisko Helmisaari. Heljä‐Sisko Helmisaari 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
#WorkIndexed citations
1 0
2 1
3 10
4
Surplus Carbon Drives Allocation and Plant–Soil Interactionsbreakdown →
229
5 59
6
Remediation of Cu-Ni contaminated forest soil using organic mulch and native woody plants
0
7 77
8 82
9 190
10 226
11 43
12 151
13 95
14 36
15 120
16 55
17 31
18 133
19 42
20 33

About Heljä‐Sisko Helmisaari

Heljä‐Sisko Helmisaari is a scholar working on Soil Science, Nature and Landscape Conservation and Global and Planetary Change, having authored 109 papers that have together received 6.4k indexed citations. Recurring topics across this work include Soil Carbon and Nitrogen Dynamics (43 papers), Forest ecology and management (37 papers) and Plant Water Relations and Carbon Dynamics (21 papers). The work is most often cited by research in Soil Science (2.6k citations), Nature and Landscape Conservation (2.6k citations) and Global and Planetary Change (2.5k citations). Heljä‐Sisko Helmisaari has collaborated with scholars based in Finland, Sweden and Estonia. Frequent co-authors include Kirsi Makkonen, Jaana Leppälammi‐Kujansuu, Ivika Ostonen, Mikko Kukkola, John Derome, Krista Lõhmus, Pekka Nöjd, Anna Saarsalmi, Eino Mälkönen and Maija Salemaa. Their work appears in journals such as Nature Communications, SHILAP Revista de lepidopterología and Trends in Ecology & Evolution.

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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