Andreas Welker

436 total citations
16 papers, 172 citations indexed

About

Andreas Welker is a scholar working on Public Health, Environmental and Occupational Health, Infectious Diseases and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Andreas Welker has authored 16 papers receiving a total of 172 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Public Health, Environmental and Occupational Health, 3 papers in Infectious Diseases and 3 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Andreas Welker's work include Social and Demographic Issues in Germany (2 papers), Liver Disease Diagnosis and Treatment (2 papers) and COVID-19 Clinical Research Studies (2 papers). Andreas Welker is often cited by papers focused on Social and Demographic Issues in Germany (2 papers), Liver Disease Diagnosis and Treatment (2 papers) and COVID-19 Clinical Research Studies (2 papers). Andreas Welker collaborates with scholars based in Germany, United States and Switzerland. Andreas Welker's co-authors include A. Schleppers, Sebastian Mueller, Gunda Millonig, Friedhelm Stetter, Frank Schneider, Niels Birbaumer, Hans Heimann, Karl Mann, Thomas Elbert and Guido Schüpfer and has published in prestigious journals such as Gastroenterology, PLoS ONE and Journal of Hepatology.

In The Last Decade

Andreas Welker

16 papers receiving 160 citations

Peers

Countries citing papers authored by Andreas Welker

Since Specialization

Citations

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

Fields of papers citing papers by Andreas Welker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Welker

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

All Works

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16 of 16 papers shown

#	Work	Indexed citations
1	An Outpatient Management Strategy Using a Coronataxi Digital Early Warning System Reduces Coronavirus Disease 2019 Mortality 2022 ·Open Forum Infectious Diseases ·Adeline Lim, Theresa Hippchen, (unknown), Oliver Heinze, Andreas Welker, Hans‐Georg Kräusslich, Markus Weigand, Uta Merle	6
2	Description and analysis of representative COVID-19 cases–A retrospective cohort study 2021 ·PLoS ONE ·(unknown), (unknown), (unknown), Philip J. Kitchen, (unknown), (unknown), (unknown), Frank Tobian, Aurélia Souares, André L. Mihaljević, Uta Merle, Theresa Hippchen, Felix Herth, Britta Knorr, Andreas Welker, Claudia M. Denkinger	3
3	The Abbott PanBio WHO emergency use listed, rapid, antigen-detecting point-of-care diagnostic test for SARS-CoV-2—Evaluation of the accuracy and ease-of-use 2021 ·PLoS ONE ·Lisa J. Krüger, Mary Gaeddert, Frank Tobian, Federica Lainati, (unknown), J. Klein, Paul Schnitzler, Hans‐Georg Kräusslich, Olga Nikolai, Andreas K. Lindner, Frank P. Mockenhaupt, Joachim Seybold, Victor M. Corman, Christian Drosten, Nira R. Pollock, Britta Knorr, Andreas Welker, Margaretha de Vos, Jilian A. Sacks, Claudia M. Denkinger, (unknown)	30
4	Public Health Leadership in a VUCA World Environment: Lessons Learned during the Regional Emergency Rollout of SARS-CoV-2 Vaccinations in Heidelberg, Germany, during the COVID-19 Pandemic 2021 ·Vaccines ·(unknown), Andreas Welker, (unknown), (unknown), Benjamin Otto, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Markus Ries	25
5	Associations between BMI and visual impairment of 33 407 preschool children in Germany: a pooled cross-sectional study 2020 ·European Journal of Public Health ·Weina Liu, (unknown), Andreas Welker, (unknown), Simiao Chen, Peter Dambach, Michael Marx	4
6	Epidemiological characteristics of elevated blood pressure among middle and high school students aged 12–17 years: a cross-sectional study in Jiangsu Province, China, 2017–2018 2019 ·BMJ Open ·Xiyan Zhang, Jie Yang, Yan Wang, Weina Liu, Wen‐Yi Yang, Liuwei Gao, (unknown), Andreas Welker, (unknown), Yonglin Zhou	17
7	The German Critical Incident Reporting System for Anesthesiology 2014 ·Journal of Patient Safety ·Andreas Welker, Michael St.Pierre, Wolfgang Heinrichs, (unknown), A. Schleppers	5
8	Comparing Patient Satisfaction and Intubating Conditions Using Succinylcholine or Low-Dose Rocuronium for Rigid Bronchoscopy: A Randomized Study 2014 ·The Thoracic and Cardiovascular Surgeon ·(unknown), (unknown), Servet Bölükbas, Andreas Welker, (unknown), Andréas Fischer, J. Schirren, Grietje Beck, (unknown)	8
9	Who called the physician?: HR risks and challenges for German hospitals using locum tenens 2012 ·International journal of employment studies ·(unknown), Andreas Welker	5
10	Die Attraktivität von Arbeitsbedingungen im Gesundheitswesen 2011 ·(unknown), Andreas Welker	1
11	Status quo and current trends of operating room management in Germany 2010 ·Current Opinion in Anaesthesiology ·André Baumgart, Guido Schüpfer, Andreas Welker, Hans‐Joachim Bender, A. Schleppers	16
12	Remuneration systems, employer attractiveness and demographic change: An analysis of anaesthetists in German hospitals 2010 ·(unknown), Andreas Welker	2
13	S2064 Diagnosis of Cirrhosis in Alcoholic Liver Disease (ALD): Is There a Place for Transient Elastography? 2008 ·Gastroenterology ·Sebastian Mueller, Gunda Millonig, Stefanie Friedrich, Andreas Welker, P. E. Becker, Frank Reimann, (unknown), Felix Stickel, (unknown)	2
14	17 Extrahepatic Cholestasis Increases Liver Stiffness (Fibroscan ®) Irrespective of Fibrosis 2008 ·Gastroenterology ·Sebastian Mueller, Gunda Millonig, Stefanie Friedrich, Andreas Welker, P. E. Becker, Frank Reimann, Helmut K. Seitz	2
15	Liver-homing of purified glucose oxidase: A novel in vivo model of physiological hepatic oxidative stress (H2O2) 2006 ·Journal of Hepatology ·Daniel Rost, Andreas Welker, (unknown), Gunda Millonig, (unknown), Frank Autschbach, Detlef Schuppan, Sebastian Mueller	26
16	Self-regulation of slow cortical potentials in psychiatric patients: Alcohol dependency 1993 ·Applied Psychophysiology and Biofeedback ·Frank Schneider, Thomas Elbert, Hans Heimann, Andreas Welker, Friedhelm Stetter, (unknown), Niels Birbaumer, Karl Mann	20

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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