Jörg Hacker

1.5k total citations
21 papers, 1.2k citations indexed

About

Jörg Hacker is a scholar working on Endocrinology, Molecular Biology and Genetics. According to data from OpenAlex, Jörg Hacker has authored 21 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Endocrinology, 11 papers in Molecular Biology and 6 papers in Genetics. Recurrent topics in Jörg Hacker's work include Escherichia coli research studies (9 papers), Legionella and Acanthamoeba research (7 papers) and Bacterial Genetics and Biotechnology (6 papers). Jörg Hacker is often cited by papers focused on Escherichia coli research studies (9 papers), Legionella and Acanthamoeba research (7 papers) and Bacterial Genetics and Biotechnology (6 papers). Jörg Hacker collaborates with scholars based in Germany, Switzerland and United States. Jörg Hacker's co-authors include Ute Hentschel, Michael Wagner, Michael Schmid, Lars Fieseler, Christine Gernert, Anja Friedrich, Peter Proksch, Gabriele Blum, Vincenzo Falbo and Alfredo Caprioli and has published in prestigious journals such as FEMS Microbiology Ecology, FEMS Microbiology Letters and FEMS Immunology & Medical Microbiology.

In The Last Decade

Jörg Hacker

21 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jörg Hacker Germany 15 480 446 378 325 215 21 1.2k
Hilde Merkert Germany 11 402 0.8× 117 0.3× 205 0.5× 78 0.2× 117 0.5× 12 725
Pryce L. Haddix United States 11 469 1.0× 96 0.2× 279 0.7× 64 0.2× 308 1.4× 13 1.5k
R G Ankenbauer United States 18 977 2.0× 335 0.8× 80 0.2× 80 0.2× 59 0.3× 23 1.9k
James L. Doran Canada 18 467 1.0× 98 0.2× 237 0.6× 64 0.2× 47 0.2× 26 975
Zygmunt Sidorczyk Poland 22 916 1.9× 90 0.2× 452 1.2× 55 0.2× 296 1.4× 89 1.8k
Hermann Moll Germany 23 625 1.3× 68 0.2× 193 0.5× 38 0.1× 276 1.3× 37 1.2k
Sabine Gronow Germany 22 1.0k 2.1× 76 0.2× 222 0.6× 45 0.1× 216 1.0× 45 1.7k
Lionel Dubost France 26 956 2.0× 80 0.2× 101 0.3× 247 0.8× 54 0.3× 46 2.3k
Amin A. Fadl United States 21 684 1.4× 69 0.2× 532 1.4× 55 0.2× 595 2.8× 35 1.6k
Joseba Bikandi Spain 15 419 0.9× 74 0.2× 84 0.2× 105 0.3× 76 0.4× 36 1.2k

Countries citing papers authored by Jörg Hacker

Since Specialization
Citations

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

Fields of papers citing papers by Jörg Hacker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jörg Hacker

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

All Works

20 of 20 papers shown
1.
Homburg, Stefan, Éric Oswald, Jörg Hacker, & Ulrich Dobrindt. (2007). Expression analysis of the colibactin gene cluster coding for a novel polyketide inEscherichia coli. FEMS Microbiology Letters. 275(2). 255–262. 72 indexed citations
2.
Dobrindt, Ulrich, et al.. (2005). Transcriptional regulation through RfaH contributes to intestinal colonization byEscherichia coli. FEMS Microbiology Letters. 244(1). 173–180. 15 indexed citations
3.
Dobrindt, Ulrich, et al.. (2001). A subtractive hybridisation analysis of genomic differences between the uropathogenic E. coli strain 536 and the E. coli K-12 strain MG1655. FEMS Microbiology Letters. 199(1). 61–66. 42 indexed citations
4.
Hentschel, Ute, Michael Schmid, Michael Wagner, et al.. (2001). Isolation and phylogenetic analysis of bacteria with antimicrobial activities from the Mediterranean sponges Aplysina aerophoba and Aplysina cavernicola. FEMS Microbiology Ecology. 35(3). 305–312. 323 indexed citations
5.
Lorenz, Udo, et al.. (2000). Human antibody response during sepsis against targets expressed by methicillin resistantStaphylococcus aureus. FEMS Immunology & Medical Microbiology. 29(2). 145–153. 68 indexed citations
6.
Heuner, Klaus, Bettina Brand, & Jörg Hacker. (1999). The expression of the flagellum ofLegionella pneumophilais modulated by different environmental factors. FEMS Microbiology Letters. 175(1). 69–77. 40 indexed citations
7.
8.
Hacker, Jörg, et al.. (1998). Legionella pneumophilakills human phagocytes but not protozoan host cells by inducing apoptotic cell death. FEMS Microbiology Letters. 169(1). 51–58. 37 indexed citations
9.
Blum, Gabriele, et al.. (1996). Comparative methodology to investigate the presence ofEscherichia coliK-12 strains in environmental and human stool samples. FEMS Microbiology Letters. 143(1). 77–82. 7 indexed citations
10.
Brand, Bettina, et al.. (1996). An oxaloacetate decarboxylase homologue protein influences the intracellular survival ofLegionella pneumophila. FEMS Microbiology Letters. 145(2). 273–279. 5 indexed citations
11.
Blum, Gabriele, Vincenzo Falbo, Alfredo Caprioli, & Jörg Hacker. (1995). Gene clusters encoding the cytotoxic necrotizing factor type 1, Prs-fimbriae and α-hemolysin form the pathogenicity island II of the uropathogenicEscherichia colistrain J96. FEMS Microbiology Letters. 126(2). 189–195. 150 indexed citations
12.
Ludwig, Birgit, et al.. (1994). Characterization of Mip proteins ofLegionella pneumophila. FEMS Microbiology Letters. 118(1-2). 23–30. 38 indexed citations
13.
Steinert, Michael, et al.. (1994). Studies on the uptake and intracellular replication of Legionella pneumophila in protozoa and in macrophage-like cells. FEMS Microbiology Ecology. 15(3-4). 299–308. 37 indexed citations
14.
15.
16.
Ott, Manfred & Jörg Hacker. (1991). Analysis of the variability of S-fimbriae expression in anEscherichia colipathogen. FEMS Microbiology Letters. 79(2-3). 233–238. 11 indexed citations
17.
Ott, Manfred, et al.. (1990). Genome analysis ofLegionellassp. by orthogonal field alternation gel electrophoresis (OFAGE). FEMS Microbiology Letters. 72(3). 253–257. 18 indexed citations
18.
Schmoll, Thomas, Jörg Hacker, & Werner Goebel. (1987). Nucleotide sequence of the sfaA gene coding for the S-fimbrial protein subunit of Escherichia coli. FEMS Microbiology Letters. 41(3). 229–235. 32 indexed citations
19.
Hacker, Jörg, et al.. (1986). Molecular cloning of the F8 fimbrial antigen fromEscherichia coli. FEMS Microbiology Letters. 36(2-3). 139–144. 18 indexed citations
20.
Moser, Irmgard, et al.. (1986). Characterisation of a monoclonal antibody against the fimbrial F8 antigen ofEscherichia coli. FEMS Microbiology Letters. 34(3). 329–334. 4 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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