H. J. Lehto
- Astronomy and Astrophysics top 1%
- Nuclear and High Energy Physics top 5%
- Instrumentation top 5%
- Plant Science
- Molecular Biology
- Co-authors
- M. J. ValtonenI. M. McHardyKirsi LehtoL. R. JonesM. R. MerrifieldGerard A. LuppinoT. J. PonmanD. Allan
- Topics
- Astrophysical Phenomena and Observations (39 papers)Gamma-ray bursts and supernovae (19 papers)Stellar, planetary, and galactic studies (18 papers)
- Partner nations
- FinlandUnited KingdomUnited States
In The Last Decade
H. J. Lehto
78 papers receiving 1.7k citations
Peers
Comparison fields: 5 of 82
- Astronomy and Astrophysics 1.6k
- Nuclear and High Energy Physics 697
- Instrumentation 161
- Plant Science 76
- Molecular Biology 67
Countries citing papers authored by H. J. Lehto
This map shows the geographic impact of H. J. Lehto'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 H. J. Lehto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. J. Lehto more than expected).
Fields of papers citing papers by H. J. Lehto
This network shows the impact of papers produced by H. J. Lehto. 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 H. J. Lehto. The network helps show where H. J. Lehto may publish in the future.
Co-authorship network of co-authors of H. J. Lehto
This figure shows the co-authorship network connecting the top 25 collaborators of H. J. Lehto. A scholar is included among the top collaborators of H. J. Lehto 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 H. J. Lehto. H. J. Lehto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 19 | |
| 5 | 55 | |
| 6 | Circular Polarimetry Now Offered at EFOSC2 | 2 |
| 7 | 16 | |
| 8 | 27 | |
| 9 | 56 | |
| 10 | 33 | |
| 11 | 18 | |
| 12 | 25 | |
| 13 | 5 | |
| 14 | 13 | |
| 15 | 2 | |
| 16 | 63 | |
| 17 | Microvariability of OJ 287 during a Flare | 1 |
| 18 | VLA observations of four bright globular cluster X-ray sources. | 7 |
| 19 | A Model for 1/F-TYPE Variability in Active Galactic Nuclei | 0 |
| 20 | Five years monitoring of extragalactic radio sources. I. Observations at 12,22 and 37 GHz. | 1 |
About H. J. Lehto
H. J. Lehto is a scholar working on Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics, having authored 83 papers that have together received 1.8k indexed citations. Recurring topics across this work include Astrophysical Phenomena and Observations (39 papers), Gamma-ray bursts and supernovae (19 papers) and Stellar, planetary, and galactic studies (18 papers). The work is most often cited by research in Astronomy and Astrophysics (1.6k citations), Nuclear and High Energy Physics (697 citations) and Instrumentation (161 citations). H. J. Lehto has collaborated with scholars based in Finland, United Kingdom and United States. Frequent co-authors include M. J. Valtonen, I. M. McHardy, Kirsi Lehto, L. R. Jones, M. R. Merrifield, Gerard A. Luppino, T. J. Ponman, D. Allan, A. J. Norton and Seppo Mikkola. Their work appears in journals such as Nature, SHILAP Revista de lepidopterología and PLoS ONE.
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.