This map shows the geographic impact of H. Wacha'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 H. Wacha with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Wacha more than expected).
This network shows the impact of papers produced by H. Wacha. 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 H. Wacha. The network helps show where H. Wacha may publish in the future.
Co-authorship network of co-authors of H. Wacha
This figure shows the co-authorship network connecting the top 25 collaborators of H. Wacha.
A scholar is included among the top collaborators of H. Wacha 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 H. Wacha. H. Wacha is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Vogel, Friedrich, Horst Scholz, Bilal Al‐Nawas, et al.. (2002). Rationaler Einsatz oraler Antibiotika bei Erwachseneneiner Expertenkommission der Paul-Ehrlich-Gesellschaft für Chemotherapie e. V. PEG-Empfehlungen.7 indexed citations
6.
Vogel, Friedrich, Bilal Al‐Nawas, Michael Kresken, et al.. (2002). [Rational use of oral antibiotics. Findings of an expert commission of the Paul Ehrlich Society for Chemotherapy].. PubMed. 25(6). 193–204.16 indexed citations
Caínzos, Miguel, et al.. (1997). Septic complications after biliary tract stone surgery: a review and report of the European prospective study.. PubMed. 44(16). 959–67.6 indexed citations
10.
Wacha, H., et al.. (1993). [Synovial hemangioma of the knee joint--a rare cause of recurrent hemarthrosis].. PubMed. 64(11). 969–72.4 indexed citations
Wacha, H. & E Ungeheuer. (1987). [Symptomless gallstone disease--when to treat surgically?].. PubMed. 112(13). 843–8.2 indexed citations
13.
Wacha, H., et al.. (1986). [Interwoven wire suture with fascia lata-plasty in the treatment of subcutaneous rupture of the Achilles tendon--an obsolete method?].. PubMed. 16(6). 226–9.1 indexed citations
14.
Wacha, H. & M. Probst. (1984). [Healing of the sacral wound cavity after abdomino-perineal extirpation of the rectum. A prospective randomized study using metronidazole].. PubMed. 55(1). 29–31.1 indexed citations
Wacha, H. & H Knothe. (1978). [Antibiotic concentrations of the gallbladder following cystic duct stenosis. Clinical studies and animal experiments].. PubMed. 177–81.1 indexed citations
18.
Wacha, H., E Ungeheuer, & Heidi S. Berner. (1978). [Prognosis of thyroid carcinoma (author's transl)].. PubMed. 73(17). 621–5.2 indexed citations
19.
Becker, H., H. Wacha, & E Ungeheuer. (1977). [Pancoast's tumor. Symptoms, diagnosis and therapy].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 95(34). 2047–52.1 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.