Erhard Siegel

1.5k total citations
87 papers, 998 citations indexed

About

Erhard Siegel is a scholar working on Endocrinology, Diabetes and Metabolism, Public Health, Environmental and Occupational Health and Genetics. According to data from OpenAlex, Erhard Siegel has authored 87 papers receiving a total of 998 indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Endocrinology, Diabetes and Metabolism, 18 papers in Public Health, Environmental and Occupational Health and 16 papers in Genetics. Recurrent topics in Erhard Siegel's work include Diabetes Treatment and Management (31 papers), Diabetes Management and Research (26 papers) and Diabetes and associated disorders (15 papers). Erhard Siegel is often cited by papers focused on Diabetes Treatment and Management (31 papers), Diabetes Management and Research (26 papers) and Diabetes and associated disorders (15 papers). Erhard Siegel collaborates with scholars based in Germany, Austria and United States. Erhard Siegel's co-authors include Wolfgang E. Schmidt, Ulrich R. Fölsch, Reinhard W. Holl, Baptist Gallwitz, Hans‐Peter Hammes, Monika Kellerer, Michael A. Nauck, Rolf Mentlein, Corinna Morys‐Wortmann and W. Creutzfeldt and has published in prestigious journals such as Proceedings of the National Academy of Sciences, PLoS ONE and Analytical Biochemistry.

In The Last Decade

Erhard Siegel

75 papers receiving 958 citations

Peers

Countries citing papers authored by Erhard Siegel

Since Specialization

Citations

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

Fields of papers citing papers by Erhard Siegel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Erhard Siegel

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	A central role of nutrition in cognitive function among primary school children: a cross-sectional analysis 2025 ·BMC Nutrition ·(unknown), (unknown), (unknown), Michael Morcos, (unknown), Rickard Öste, Erhard Siegel, Per M. Humpert	0
2	Therapie des Typ-2-Diabetes 2025 ·Diabetologie und Stoffwechsel ·(unknown), Jens Aberle, (unknown), (unknown), Harald Klein, (unknown), Dirk Müller‐Wieland, (unknown), (unknown), Erhard Siegel, (unknown), (unknown)	0
3	Diabetes im Krankenhaus 2025 ·Karsten Müssig, Baptist Gallwitz, Thomas Haak, Monika Kellerer, Erhard Siegel	0
4	Diabetes im Krankenhaus 2024 ·Diabetologie und Stoffwechsel ·Karsten Müssig, Baptist Gallwitz, Thomas Haak, Monika Kellerer, Erhard Siegel	0
5	Diabetes im Krankenhaus 2024 ·Diabetologie und Stoffwechsel ·Karsten Müssig, Baptist Gallwitz, Thomas Haak, Monika Kellerer, Erhard Siegel	1
6	Impact of Covid-19 lockdowns on the anthropometric development in primary school children in the Rhein-Neckar Region, Germany 2024 ·BMC Nutrition ·(unknown), (unknown), (unknown), (unknown), Michael Morcos, (unknown), Rickard Öste, Erhard Siegel, Per M. Humpert	2
7	Therapy of Type 2 Diabetes 2024 ·Experimental and Clinical Endocrinology & Diabetes ·Rüdiger Landgraf, Jens Aberle, Andreas L. Birkenfeld, Baptist Gallwitz, Monika Kellerer, Harald Klein, Dirk Müller‐Wieland, Michael A. Nauck, Tobias Wiesner, Erhard Siegel	1
8	The impact of daily mean air temperature on the proportion of time in hypoglycemia in 2,582 children and adolescents with type 1 diabetes – Is this association clinically relevant? 2023 ·Environmental Research ·Stefanie Lanzinger, Torben Biester, Erhard Siegel, Alexandra Schneider, (unknown), (unknown), Christof Klinkert, Bettina Heidtmann, (unknown), Reinhard W. Holl	1
9	Common procedures and conditions leading to inpatient hospital admissions in adults with and without diabetes from 2015 to 2019 in Germany 2023 ·Wiener klinische Wochenschrift ·Alexander J. Eckert, Andreas Fritsche, Andrea Icks, Erhard Siegel, Annabel Sandra Mueller‐Stierlin, Wölfram Karges, Joachim Rosenbauer, Marie Auzanneau, Reinhard W. Holl	6
10	Risk Factors for Retinopathy and DME in Type 2 Diabetes—Results from the German/Austrian DPV Database 2015 ·PLoS ONE ·Hans‐Peter Hammes, (unknown), Hans‐Peter Kempe, Christian von Wagner, Erhard Siegel, Reinhard W. Holl, (unknown)	95
11	HbA1c Variability as an Independent Risk Factor for Diabetic Retinopathy in Type 1 Diabetes: A German/Austrian Multicenter Analysis on 35,891 Patients 2014 ·PLoS ONE ·Julia M. Hermann, Hans‐Peter Hammes, Birgit Rami‐Merhar, Joachim Rosenbauer, Morten Schütt, Erhard Siegel, Reinhard W. Holl, (unknown)	74
12	Praxisempfehlungen DDG/DGIM : Therapie des Typ-2-Diabetes 2013 ·Diabetologie und Stoffwechsel ·R. Landgraf, Monika Kellerer, (unknown), Baptist Gallwitz, A. Hamann, Hans‐Georg Joost, H. H. Klein, (unknown), Michael A. Nauck, (unknown), Stefanie Schreiber, Erhard Siegel, S. Matthäei	6
13	Multicentre analysis of 178,992 type 2 diabetes patients revealed better metabolic control despite higher rates of hypertension, stroke, dementia and repeated inpatient care in patients with comorbid Parkinson's disease 2013 ·Parkinsonism & Related Disorders ·Nicole Scheuing, F. Best, (unknown), (unknown), (unknown), D Krakow, (unknown), Erhard Siegel, Andrej Zeyfang, Reinhard W. Holl	19
14	Fluvastatin/fenofibrate vs. simvastatin/ezetimibe in patients with metabolic syndrome: different effects on LDL‐profiles 2009 ·European Journal of Clinical Investigation ·K. Winkler, (unknown), Gerhard Pütz, (unknown), (unknown), Erhard Siegel, Ulrich Geisen, C. Abletshauser, Michael M. Hoffmann	15
15	Male fertility: clinical aspects 2008 ·Human Reproduction ·F. C. Massaro, J.B.A. Oliveira, (unknown), Antonino Nicoletti, A.L. Mauri, Cláudia G. Petersen, J.G. Franco, Erhard Siegel, Jonathan A. Friedman, T.H. Taylor, (unknown), Hilton I. Kort, Z.P. Nagy, Thomas Elliott, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	1
16	Global Risk Management in Type 2 Diabetes: Blood Glucose, Blood Pressure, and Lipids - Update on the Background of the Current Guidelines 2004 ·Experimental and Clinical Endocrinology & Diabetes ·Andreas Clemens, Erhard Siegel, Baptist Gallwitz	22
17	Optimierte Diabetestherapie beim Typ-2-Diabetiker 2003 ·Medizinische Klinik ·Andreas Clemens, J. F. Riemann, Erhard Siegel	2
18	GLP-1-analogues resistant to degradation by dipeptidyl-peptidase IV in vitro 2000 ·Regulatory Peptides ·Baptist Gallwitz, (unknown), Corinna Morys‐Wortmann, Rolf Mentlein, Erhard Siegel, Wolfgang E. Schmidt	55
19	Pituitary Adenylate‐Cyclase‐Activating Polypeptide Stimulates Proto‐oncogene Expression and Activates the AP‐1 (c‐Fos/c‐Jun) Transcription Factor in AR4‐2J Pancreatic Carcinoma Cells 1996 ·European Journal of Biochemistry ·H. Schäfer, Jie Zheng, (unknown), Rainer Günther, Erhard Siegel, Ulrich R. Fölsch, Wolfgang E. Schmidt	24
20	Influence of CCK Antagonist L-364,718, Pancreastatin (33–49) and a Somatostatin Analogue on Camostate-induced Rat Pancreatic Hypertrophy 1989 ·Digestion ·Wolfgang E. Schmidt, F. Stöckmann, Anjona Roy Choudhury, (unknown), Erhard Siegel, R. Nustede, U.R. Fölsch, W. Creutzfeldt	14

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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