Kati Helmja
Impact in
- Biochemistry top 5%
- Phytochemicals and Antioxidant Activities
- Nutrition and Dietetics top 10%
- Food composition and properties
Papers in
-
- Phytochemicals and Antioxidant Activities 4
-
- Hops Chemistry and Applications 1
- Pharmacogenetics and Drug Metabolism 1
- 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)Wolfgang Thormann (1 shared paper)
- Journals
- Journal of Chromatography A (3 papers)Electrophoresis (3 papers)Journal of Pharmaceutical and Biomedical Analysis (1 paper)Catalysis Today (1 paper)Natural Product Research (1 paper)
- Partner nations
- EstoniaSwitzerlandGreece
In The Last Decade
Kati Helmja
11 papers receiving 417 citations
Peers
Comparison fields: 5 of 50
- Biochemistry 121
- Nutrition and Dietetics 105
- Food Science 88
- Analytical Chemistry 47
- Pharmacology 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 18 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 | 195 | |
| 2 | 2006 | 41 | |
| 3 | 2009 | 41 | |
| 4 | 2008 | 39 | |
| 5 | 2010 | 35 | |
| 6 | 2011 | 23 | |
| 7 | 2008 | 19 | |
| 8 | 2006 | 15 | |
| 9 | 2012 | 14 | |
| 10 | 2014 | 8 | |
| 11 | 2011 | 3 |
About Kati Helmja
Kati Helmja is a scholar working on Biochemistry, Pharmacology, Biomedical Engineering, Nutrition and Dietetics and Plant Science, having authored 11 papers that have together received 433 indexed citations. Recurring topics across this work include Phytochemicals and Antioxidant Activities (4 papers), Microfluidic and Capillary Electrophoresis Applications (2 papers), Hops Chemistry and Applications (1 paper), Pharmacogenetics and Drug Metabolism (1 paper), Biofuel production and bioconversion (1 paper), Natural Compound Pharmacology Studies (1 paper), Fermentation and Sensory Analysis (1 paper) and Mass Spectrometry Techniques and Applications (1 paper). The work is most often cited by research in Biochemistry (121 citations), Nutrition and Dietetics (105 citations), Food Science (88 citations), Analytical Chemistry (47 citations) and Pharmacology (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, Wolfgang Thormann, Regula Theurillat and Anne Menert. Their work appears in journals such as Journal of Chromatography A, Electrophoresis, Journal of Pharmaceutical and Biomedical Analysis, Catalysis Today 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.