Hartmut Ocker

About

Hartmut Ocker is a scholar working on Anesthesiology and Pain Medicine, Pulmonary and Respiratory Medicine and Emergency Medicine. According to data from OpenAlex, Hartmut Ocker has authored 21 papers receiving a total of 694 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Anesthesiology and Pain Medicine, 14 papers in Pulmonary and Respiratory Medicine and 10 papers in Emergency Medicine. Recurrent topics in Hartmut Ocker’s work include Airway Management and Intubation Techniques (17 papers), Respiratory Support and Mechanisms (14 papers) and Cardiac Arrest and Resuscitation (8 papers). Hartmut Ocker is often cited by papers focused on Airway Management and Intubation Techniques (17 papers), Respiratory Support and Mechanisms (14 papers) and Cardiac Arrest and Resuscitation (8 papers). Hartmut Ocker collaborates with scholars based in Germany, Austria and United States. Hartmut Ocker's co-authors include Volker Wenzel, P. Schmucker, Volker Dörges, Markus Steinfath, Volker Doerges, Klaus Gerlach, C.H.R. Wiese, Bernhard Gräf, J. Bahr and Ahamed H. Idris and has published in prestigious journals such as Anesthesiology, Journal of Thoracic and Cardiovascular Surgery and Anesthesia & Analgesia.

In The Last Decade

Co-authorship network of co-authors of Hartmut Ocker i

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Fields of papers citing papers by Hartmut Ocker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hartmut Ocker

Since Specialization

Citations

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

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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