Anna Blazejak

1.2k total citations
16 papers, 830 citations indexed

About

Anna Blazejak is a scholar working on Ecology, Oceanography and Environmental Chemistry. According to data from OpenAlex, Anna Blazejak has authored 16 papers receiving a total of 830 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Ecology, 8 papers in Oceanography and 6 papers in Environmental Chemistry. Recurrent topics in Anna Blazejak's work include Microbial Community Ecology and Physiology (12 papers), Marine Biology and Ecology Research (7 papers) and Methane Hydrates and Related Phenomena (4 papers). Anna Blazejak is often cited by papers focused on Microbial Community Ecology and Physiology (12 papers), Marine Biology and Ecology Research (7 papers) and Methane Hydrates and Related Phenomena (4 papers). Anna Blazejak collaborates with scholars based in Germany, Sweden and Austria. Anna Blazejak's co-authors include Axel Schippers, Nicole Dubilier, Christer Erséus, Anja Breuker, Rudolf Amann, K. Bosecker, Dagmar Kock, Zoe P. McKiness, Claudia Bergin and Frank Zielinski and has published in prestigious journals such as Applied and Environmental Microbiology, Molecular Ecology and Frontiers in Microbiology.

In The Last Decade

Anna Blazejak

16 papers receiving 817 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Anna Blazejak Germany 14 535 320 274 194 153 16 830
Irene Schaperdoth United States 15 496 0.9× 403 1.3× 195 0.7× 326 1.7× 99 0.6× 24 1.1k
Bo Barker JÃ ̧rgensen Denmark 14 641 1.2× 394 1.2× 380 1.4× 251 1.3× 80 0.5× 14 1.2k
Dimitri V. Meier Germany 16 728 1.4× 418 1.3× 246 0.9× 348 1.8× 102 0.7× 27 1.1k
Elias Broman Sweden 19 495 0.9× 270 0.8× 290 1.1× 144 0.7× 132 0.9× 48 902
Verona Vandieken Germany 19 655 1.2× 487 1.5× 268 1.0× 288 1.5× 62 0.4× 27 1.1k
Donald G. Redalje United States 20 570 1.1× 347 1.1× 1.2k 4.5× 117 0.6× 311 2.0× 27 1.8k
Takeshi Terada Japan 16 560 1.0× 420 1.3× 121 0.4× 278 1.4× 74 0.5× 28 1.0k
Tsegereda Embaye United States 8 313 0.6× 256 0.8× 70 0.3× 146 0.8× 76 0.5× 13 632
John M. Larkin United States 12 312 0.6× 207 0.6× 172 0.6× 191 1.0× 91 0.6× 36 712
A Bianchi France 16 516 1.0× 224 0.7× 341 1.2× 183 0.9× 89 0.6× 36 815

Countries citing papers authored by Anna Blazejak

Since Specialization
Citations

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

Fields of papers citing papers by Anna Blazejak

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Anna Blazejak

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

All Works

16 of 16 papers shown
1.
Wentrup, Cecilia, Anna Blazejak, Christer Erséus, et al.. (2018). Acquisition of a Novel Sulfur-Oxidizing Symbiont in the Gutless Marine Worm Inanidrilus exumae. Applied and Environmental Microbiology. 84(7). 6 indexed citations
2.
Wentrup, Cecilia, Anna Blazejak, Harald R. Gruber‐Vodicka, et al.. (2016). Closely coupled evolutionary history of ecto‐ and endosymbionts from two distantly related animal phyla. Molecular Ecology. 25(13). 3203–3223. 20 indexed citations
3.
4.
Breuker, Anja, et al.. (2011). The Deep Biosphere in Terrestrial Sediments in the Chesapeake Bay Area, Virginia, USA. Frontiers in Microbiology. 2. 156–156. 38 indexed citations
5.
Blazejak, Anna & Axel Schippers. (2010). High abundance of JS-1- andChloroflexi-relatedBacteriain deeply buried marine sediments revealed by quantitative, real-time PCR. FEMS Microbiology Ecology. 72(2). 198–207. 76 indexed citations
6.
Schippers, Axel, et al.. (2010). The biogeochemistry and microbiology of sulfidic mine waste and bioleaching dumps and heaps, and novel Fe(II)-oxidizing bacteria. Hydrometallurgy. 104(3-4). 342–350. 129 indexed citations
7.
Nunoura, Takuro, Bruno Soffientino, Anna Blazejak, et al.. (2009). Subseafloor microbial communities associated with rapid turbidite deposition in the Gulf of Mexico continental slope (IODP Expedition 308). FEMS Microbiology Ecology. 69(3). 410–424. 44 indexed citations
8.
Breuker, Anja, Anna Blazejak, Klaus Bosecker, & Axel Schippers. (2009). Diversity of Iron Oxidizing Bacteria from Various Sulfidic Mine Waste Dumps. Advanced materials research. 71-73. 47–50. 22 indexed citations
9.
Webster, Gordon, Anna Blazejak, Barry A. Cragg, et al.. (2008). Subsurface microbiology and biogeochemistry of a deep, cold‐water carbonate mound from the Porcupine Seabight (IODP Expedition 307). Environmental Microbiology. 11(1). 239–257. 47 indexed citations
10.
Blazejak, Anna, et al.. (2008). Multiple bacterial symbionts in two species of co‐occurring gutless oligochaete worms from Mediterranean sea grass sediments. Environmental Microbiology. 10(12). 3404–3416. 44 indexed citations
11.
Werner, Ursula, et al.. (2007). Microbial photosynthesis in coral reef sediments (Heron Reef, Australia). Estuarine Coastal and Shelf Science. 76(4). 876–888. 41 indexed citations
12.
Dubilier, Nicole, et al.. (2006). Symbioses between Bacteria and Gutless Marine Oligochaetes. Progress in molecular and subcellular biology. 41. 251–275. 30 indexed citations
13.
Duperron, Sébastien, Claudia Bergin, Frank Zielinski, et al.. (2006). A dual symbiosis shared by two mussel species, Bathymodiolus azoricus and Bathymodiolus puteoserpentis (Bivalvia: Mytilidae), from hydrothermal vents along the northern Mid‐Atlantic Ridge. Environmental Microbiology. 8(8). 1441–1447. 149 indexed citations
14.
Blazejak, Anna, Jan Kuever, Christer Erséus, Rudolf Amann, & Nicole Dubilier. (2006). Phylogeny of 16S rRNA, Ribulose 1,5-Bisphosphate Carboxylase/Oxygenase, and Adenosine 5′-Phosphosulfate Reductase Genes from Gamma- and Alphaproteobacterial Symbionts in Gutless Marine Worms (Oligochaeta) from Bermuda and the Bahamas. Applied and Environmental Microbiology. 72(8). 5527–5536. 53 indexed citations
15.
Blazejak, Anna. (2005). Phylogenetic and functional characterization of symbiotic bacteria in gutless marine worms (Annelida, Oligochaeta). MPG.PuRe (Max Planck Society). 1 indexed citations
16.
Blazejak, Anna, Christer Erséus, Rudolf Amann, & Nicole Dubilier. (2005). Coexistence of Bacterial Sulfide Oxidizers, Sulfate Reducers, and Spirochetes in a Gutless Worm (Oligochaeta) from the Peru Margin. Applied and Environmental Microbiology. 71(3). 1553–1561. 83 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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