Harald Keller

5.0k citations
97 papers · 3.8k indexed · h-index 34

Impact in

    • Plant-Microbe Interactions and Immunity
    • Plant Pathogenic Bacteria Studies
    • Legume Nitrogen Fixing Symbiosis
    • Plant Virus Research Studies
    • Plant Parasitism and Resistance
    • Plant Molecular Biology Research
  • Horticulture top 10%

Papers in

    • Plant-Microbe Interactions and Immunity 27
    • Plant Pathogenic Bacteria Studies 11
    • Legume Nitrogen Fixing Symbiosis 10
    • Plant Parasitism and Resistance 6
    • Plant Pathogens and Resistance 6

Harald Keller

92 papers receiving 3.7k citations

Peers

Harald Keller
Comparison fields: 5 of 147
  • Plant Science 2.1k
  • Horticulture 19
  • Water Science and Technology 244
  • Cell Biology 279
  • Endocrinology 86
Replace Ajay Sharma with:
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Shahid Ullah Khan China
Masafumi Shimizu Japan
Ziwen Wang China
José L. Luque-García Spain
Francisco J. Enguita Portugal
Kun Yin China
Javed Ahmad Saudi Arabia
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Andreas Tsakalof Greece
Harald Keller relative to Ajay Sharma India Ajay Sharma's profile →
Citations per field
00.5×10.6×
Ajay Sharma · 1×
Citations per year

Countries citing papers authored by Harald Keller

Since Specialization
Citations

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

Fields of papers citing papers by Harald Keller

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Harald Keller, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Harald Keller Line = papers co-authored together Harald Keller links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20241
2 20232
3 20222
4 201917
5 201192
6 201136
7 200979
8 200829
9 2008150
10 200734
11 200714
12 200543
13 200135
14 200135
15 199549
16 19957
17 19943
18 19907
19
Entwurf einer historischen Architektur
19781
20 197236

About Harald Keller

Harald Keller is a scholar working on Plant Science, Emergency Medicine, Surgery, Internal Medicine and Cardiology and Cardiovascular Medicine, having authored 97 papers that have together received 3.8k indexed citations. Recurring topics across this work include Plant-Microbe Interactions and Immunity (27 papers), Plant Pathogenic Bacteria Studies (11 papers), Legume Nitrogen Fixing Symbiosis (10 papers), Mechanical Circulatory Support Devices (9 papers), Cardiac and Coronary Surgery Techniques (7 papers), Plant Parasitism and Resistance (6 papers), Plant Pathogens and Resistance (6 papers) and Clinical Nutrition and Gastroenterology (6 papers). The work is most often cited by research in Plant Science (2.1k citations), Horticulture (19 citations), Water Science and Technology (244 citations), Cell Biology (279 citations) and Endocrinology (86 citations). Harald Keller has collaborated with scholars based in Germany, France and United States. Frequent co-authors include Martin Hartmann, Pierre Ricci, Agnès Attard, Karl‐Heinz Kogel, Aline Koch, Lennart Weber, Neelendra Kumar, Jafargholi Imani, Franck Panabières and Michel Ponchet. Their work appears in journals such as Langenbeck s Archives of Surgery, The Plant Journal, Molecular Plant-Microbe Interactions, PLANT PHYSIOLOGY and The Plant Cell.

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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