Kati Helmja
Impact in
- Biochemistry top 5%
- Phytochemicals and Antioxidant Activities
- Food Science top 10%
- Fermentation and Sensory Analysis
- Seed and Plant Biochemistry
Papers in
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- Phytochemicals and Antioxidant Activities 6
- Antioxidant Activity and Oxidative Stress 2
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- Fermentation and Sensory Analysis 3
- Essential Oils and Antimicrobial Activity 2
- Co-authors
- Mihkel Kaljurand (10 shared papers)Merike Vaher (9 shared papers)Tuuli Levandi (2 shared papers)Tõnu Püssa (5 shared papers)Anne Orav (2 shared papers)Piret Raudsepp (1 shared paper)Meike Mevissen (1 shared paper)Andrea Schmitz (1 shared paper)
- Journals
- Electrophoresis (3 papers)Journal of Chromatography A (3 papers)Catalysis Today (1 paper)Journal of Pharmaceutical and Biomedical Analysis (1 paper)Natural Product Research (1 paper)
- Partner nations
- EstoniaSwitzerlandGreece
In The Last Decade
Kati Helmja
11 papers receiving 392 citations
Peers
Comparison fields: 5 of 76
- Biochemistry 129
- Food Science 133
- Nutrition and Dietetics 113
- Analytical Chemistry 52
- Complementary and alternative medicine 28
Countries citing papers authored by Kati Helmja
This map shows the geographic impact of Kati Helmja'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 Kati Helmja with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kati Helmja more than expected).
Fields of papers citing papers by Kati Helmja
This network shows the impact of papers produced by Kati Helmja. 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 Kati Helmja. The network helps show where Kati Helmja may publish in the future.
Co-authors
The 19 scholars most cited alongside Kati Helmja, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2010 | 182 | |
| 2 | 2009 | 41 | |
| 3 | 2008 | 39 | |
| 4 | 2006 | 36 | |
| 5 | 2010 | 33 | |
| 6 | 2011 | 21 | |
| 7 | 2008 | 18 | |
| 8 | 2006 | 16 | |
| 9 | 2012 | 13 | |
| 10 | 2014 | 7 | |
| 11 | 2011 | 1 |
About Kati Helmja
Kati Helmja is a scholar working on Biochemistry, Food Science, Molecular Biology, Analytical Chemistry and Biomedical Engineering, having authored 11 papers that have together received 407 indexed citations. Recurring topics across this work include Phytochemicals and Antioxidant Activities (6 papers), Fermentation and Sensory Analysis (3 papers), Analytical Chemistry and Chromatography (2 papers), Spectroscopy and Chemometric Analyses (2 papers), Antioxidant Activity and Oxidative Stress (2 papers), Essential Oils and Antimicrobial Activity (2 papers), Metabolomics and Mass Spectrometry Studies (2 papers) and Advanced Chemical Sensor Technologies (1 paper). The work is most often cited by research in Biochemistry (129 citations), Food Science (133 citations), Nutrition and Dietetics (113 citations), Analytical Chemistry (52 citations) and Complementary and alternative medicine (28 citations). Kati Helmja has collaborated with scholars based in Estonia, Switzerland and Greece. Frequent co-authors include Mihkel Kaljurand, Merike Vaher, Tuuli Levandi, Tõnu Püssa, Anne Orav, Piret Raudsepp, Meike Mevissen, Andrea Schmitz, Wolfgang Thormann and Regula Theurillat. Their work appears in journals such as Electrophoresis, Journal of Chromatography A, Catalysis Today, Journal of Pharmaceutical and Biomedical Analysis and Natural Product Research.
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.