Donat-P. Häder

3.1k total citations · 1 hit paper
14 papers, 2.1k citations indexed

About

Donat-P. Häder is a scholar working on Ecology, Evolution, Behavior and Systematics, Renewable Energy, Sustainability and the Environment and Molecular Biology. According to data from OpenAlex, Donat-P. Häder has authored 14 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, Evolution, Behavior and Systematics, 9 papers in Renewable Energy, Sustainability and the Environment and 6 papers in Molecular Biology. Recurrent topics in Donat-P. Häder's work include Biocrusts and Microbial Ecology (12 papers), Algal biology and biofuel production (9 papers) and Photosynthetic Processes and Mechanisms (5 papers). Donat-P. Häder is often cited by papers focused on Biocrusts and Microbial Ecology (12 papers), Algal biology and biofuel production (9 papers) and Photosynthetic Processes and Mechanisms (5 papers). Donat-P. Häder collaborates with scholars based in Germany, India and Syria. Donat-P. Häder's co-authors include Rajeshwar P. Sinha, Yu‐Ying He, Manfred Klisch, Navin K. Ambasht, Michael Lebert, Peter Richter, E. Walter Helbling, Taejun Han, Markus Braun and Mateja Germ and has published in prestigious journals such as FEBS Letters, Journal of Plant Physiology and Journal of Photochemistry and Photobiology B Biology.

In The Last Decade

Donat-P. Häder

13 papers receiving 2.0k citations

Hit Papers

UV-induced DNA damage and repair: a review 2002 2026 2010 2018 2002 400 800 1.2k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. UV-induced DNA damage and repair: a review
    2002 1.5k citations Rajeshwar P. Sinha, Donat-P. Häder Photochemical & Photobiological Sciences profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Donat-P. Häder Germany 11 688 472 408 324 310 14 2.1k
Madhu B. Tyagi India 14 471 0.7× 328 0.7× 239 0.6× 176 0.5× 283 0.9× 20 1.4k
John Knowland United Kingdom 26 777 1.1× 427 0.9× 381 0.9× 528 1.6× 158 0.5× 41 2.8k
Beat B. Fischer Switzerland 23 1.5k 2.2× 224 0.5× 576 1.4× 830 2.6× 111 0.4× 28 2.3k
M. Teresa Bes Spain 26 730 1.1× 318 0.7× 177 0.4× 116 0.4× 483 1.6× 63 1.5k
Chakib Djédiat France 25 370 0.5× 182 0.4× 185 0.5× 93 0.3× 429 1.4× 49 1.8k
Debra M. Sherman United States 29 1.6k 2.3× 229 0.5× 566 1.4× 427 1.3× 101 0.3× 54 2.9k
Toshio Takeuchi Japan 61 1.3k 1.9× 227 0.5× 215 0.5× 274 0.8× 158 0.5× 400 12.5k
Sheila Podell United States 32 1.6k 2.4× 129 0.3× 167 0.4× 295 0.9× 289 0.9× 50 2.9k
Martin F. Hohmann‐Marriott Norway 22 1.1k 1.6× 128 0.3× 618 1.5× 247 0.8× 102 0.3× 41 1.9k
Susan Lucas United States 22 1.6k 2.4× 94 0.2× 281 0.7× 304 0.9× 228 0.7× 50 3.2k

Countries citing papers authored by Donat-P. Häder

Since Specialization
Citations

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

Fields of papers citing papers by Donat-P. Häder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Donat-P. Häder. 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 Donat-P. Häder. The network helps show where Donat-P. Häder may publish in the future.

Co-authorship network of co-authors of Donat-P. Häder

This figure shows the co-authorship network connecting the top 25 collaborators of Donat-P. Häder. A scholar is included among the top collaborators of Donat-P. Häder 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 Donat-P. Häder. Donat-P. Häder is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

14 of 14 papers shown
1.
Häder, Donat-P.. (2013). A grand challenge for environmental toxicity: what are the permissive limits of toxic pollutants in the environment?. Frontiers in Environmental Science. 1. 4 indexed citations
2.
Aguilera, José, Félix L. Figueroa, Donat-P. Häder, & Carlos Jiménez. (2008). Photoinhibition and photosynthetic pigment reorganisation dynamics in light/darkness cycles as photoprotective mechanisms of Porphyra umbilicalis against damaging effects of UV radiation. Scientia Marina. 72(1). 87–97. 10 indexed citations
3.
Kumar, Ashok, et al.. (2003). Role of white light in reversing UV-B-mediated effects in the N2-fixing cyanobacterium Anabaena BT2. Journal of Photochemistry and Photobiology B Biology. 71(1-3). 35–42. 20 indexed citations
4.
Han, Taejun, Rajeshwar P. Sinha, & Donat-P. Häder. (2003). Effects of intense PAR and UV radiation on photosynthesis, growth and pigmentation in the rice-field cyanobacterium Anabaena sp.. Photochemical & Photobiological Sciences. 2(6). 649–654. 27 indexed citations
5.
Sinha, Rajeshwar P., et al.. (2003). UV-B-induced synthesis of mycosporine-like amino acids in three strains of Nodularia (cyanobacteria). Journal of Photochemistry and Photobiology B Biology. 71(1-3). 51–58. 80 indexed citations
6.
Richter, Peter, et al.. (2003). Effects of increased salinity on gravitaxis inEuglena gracilis. Journal of Plant Physiology. 160(6). 651–656. 24 indexed citations
7.
He, Yu‐Ying & Donat-P. Häder. (2002). UV-B-induced formation of reactive oxygen species and oxidative damage of the cyanobacterium Anabaena sp.: protective effects of ascorbic acid and N-acetyl-l-cysteine. Journal of Photochemistry and Photobiology B Biology. 66(2). 115–124. 248 indexed citations
8.
Germ, Mateja, et al.. (2002). The influence of enhanced UV-B radiation on Batrachium trichophyllum and Potamogeton alpinus — aquatic macrophytes with amphibious character. Journal of Photochemistry and Photobiology B Biology. 66(1). 37–46. 20 indexed citations
9.
Häder, Donat-P., et al.. (2002). Role of protective and repair mechanisms in the inhibition of photosynthesis in marine macroalgae. Photochemical & Photobiological Sciences. 1(10). 809–814. 48 indexed citations
10.
Sinha, Rajeshwar P., et al.. (2002). Effects of UV and visible light on cyanobacteria at the cellular level. Photochemical & Photobiological Sciences. 1(8). 553–559. 36 indexed citations
11.
Häder, Donat-P., et al.. (2002). Involvement of reactive oxygen species in the UV-B damage to the cyanobacterium Anabaena sp.. Journal of Photochemistry and Photobiology B Biology. 66(1). 73–80. 110 indexed citations
12.
Sinha, Rajeshwar P. & Donat-P. Häder. (2002). UV-induced DNA damage and repair: a review. Photochemical & Photobiological Sciences. 1(4). 225–236. 1471 indexed citations breakdown →
13.
Porst, Markus, et al.. (1995). A rapid, simple method for the isolation and characterization of the photoreceptor of Dictyostelium discoideum amoebae. FEBS Letters. 364(3). 276–278. 1 indexed citations
14.
Häder, Donat-P.. (1988). Signal perception and amplification in photoresponses of cyanobacteria. Biophysical Chemistry. 29(1-2). 155–159. 5 indexed citations

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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