Ulrich Keil

30.0k total citations · 6 hit papers
172 papers, 14.5k citations indexed

About

Ulrich Keil is a scholar working on Cardiology and Cardiovascular Medicine, Public Health, Environmental and Occupational Health and Physiology. According to data from OpenAlex, Ulrich Keil has authored 172 papers receiving a total of 14.5k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Cardiology and Cardiovascular Medicine, 47 papers in Public Health, Environmental and Occupational Health and 46 papers in Physiology. Recurrent topics in Ulrich Keil's work include Blood Pressure and Hypertension Studies (28 papers), Health and Medical Studies (27 papers) and Asthma and respiratory diseases (27 papers). Ulrich Keil is often cited by papers focused on Blood Pressure and Hypertension Studies (28 papers), Health and Medical Studies (27 papers) and Asthma and respiratory diseases (27 papers). Ulrich Keil collaborates with scholars based in Germany, United States and United Kingdom. Ulrich Keil's co-authors include Neil Pearce, Richard Beasley, Julian Crane, H R Anderson, al. et, Erika von Mutius, Fernando D. Martínez, E. Mitchell, Bonnie Sibbald and Dirk De Bacquer and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Circulation.

In The Last Decade

Ulrich Keil

170 papers receiving 13.8k citations

Hit Papers

5 papers align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

International Study of Asthma and Allergies in Childhood (ISAAC): rationale and methods

1995 2.9k citations Ulrich Keil, H R Anderson et al. European Respiratory Journal profile →
Worldwide trends in the prevalence of asthma symptoms: phase III of the International Study of Asthma and Allergies in Childhood (ISAAC)

2007 914 citations Neil Pearce, Richard Beasley et al. profile →
EUROASPIRE III: a survey on the lifestyle, risk factors and use of cardioprotective drug therapies in coronary patients from 22 European countries

2009 619 citations Kornelia Kotseva, David Wood et al. profile →
Cardiovascular prevention guidelines in daily practice: a comparison of EUROASPIRE I, II, and III surveys in eight European countries

2009 615 citations Kornelia Kotseva, David Wood et al. The Lancet profile →
Association between a Deletion Polymorphism of the Angiotensin-Converting-Enzyme Gene and Left Ventricular Hypertrophy

1994 592 citations Heribert Schunkert, Hans‐Werner Hense et al. New England Journal of Medicine profile →
The International Study of Asthma and Allergies in Childhood (ISAAC) Phase Three: A global synthesis

2012 473 citations Julian Crane, Erika von Mutius et al. profile →

Peers

Countries citing papers authored by Ulrich Keil

Since Specialization

Citations

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

Fields of papers citing papers by Ulrich Keil

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulrich Keil

This figure shows the co-authorship network connecting the top 25 collaborators of Ulrich Keil. A scholar is included among the top collaborators of Ulrich Keil 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 Ulrich Keil. Ulrich Keil 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	Predicted 10-year risk of cardiovascular mortality in the 40 to 69 year old general population without cardiovascular diseases in Germany 2018 ·PLoS ONE ·Claudia Diederichs, Hannelore Neuhauser, Viktoria Rücker, Markus Busch, Ulrich Keil, Anthony J. Fitzgerald, Peter U. Heuschmann	18
2	Residual risk of cardiovascular mortality in patients with coronary heart disease: The EUROASPIRE Risk Categories 2012 ·International Journal of Cardiology ·Dirk De Bacquer, Jean Dallongeville, Kornelia Kotseva, Marie Therese Cooney, Andrzej Pająk, Jaap W. Deckers, Otto Mayer, Diego Vanuzzo, Seppo Lehto, Zlatko Fras, Erika Östör, Giovanni B. Ambrosio, Guy De Backer, David Wood, Ulrich Keil, Susana Sans, Ian Graham, Kalevi Pyörälà	28
3	The Aging Process of the Heart: Obesity Is the Main Risk Factor for Left Atrial Enlargement During Aging 2009 ·Journal of the American College of Cardiology ·Jan Stritzke, Marcello Ricardo Paulista Markus, (unknown), Wolfgang Lieb, Andreas Luchner, Angela Döring, Ulrich Keil, Hans‐Werner Hense, Heribert Schunkert	147
4	Cardiovascular risk factors and mortality in patients with coronary heart disease 2008 ·European Journal of Epidemiology ·Christof Prugger, Jürgen Wellmann, Jan Heidrich, Stefan‐Martin Brand‐Herrmann, Ulrich Keil	27
5	Implications of persistent prehypertension for ageing-related changes in left ventricular geometry and function: The MONICA/KORA Augsburg study 2008 ·Journal of Hypertension ·Marcello Ricardo Paulista Markus, Jan Stritzke, Wolfgang Lieb, Björn Mayer, Andreas Luchner, Angela Döring, Ulrich Keil, Hans‐Werner Hense, Heribert Schunkert	48
6	Fatty acids in serum cholesteryl esters in relation to asthma and lung function in children 2006 ·Clinical & Experimental Allergy ·Gabriele Bolte, Iris Kompauer, Manfred Fobker, Paul Cullen, Ulrich Keil, Erika von Mutius, S. K. Weiland	37
7	Smoking among adolescents in muenster, germany: increase in prevalence (1995–2000) and relation to tobacco advertising☆☆There was no conflict of interest. 2003 ·Preventive Medicine ·Wasim Maziak, Peter Rzehak, Ulrich Keil, Stephan K. Weiland	23
8	Der Einsatz von Geoinformationssystemen (GIS) in epidemiologischen Studien dargestellt am Beispiel der ISAAC-Studie München 2000 ·Das Gesundheitswesen ·(unknown), Heinrich Duhme, (unknown), Erika von Mutius, Ulrich Keil, S. K. Weiland	4
9	Trends in dietary sources of nutrients among middle-aged men in southern Germany. Results of the MONICA Project Augsburg: dietary surveys 1984/1985 and 1994/1995 2000 ·Appetite ·G. Winkler, Angela Döring, Ulrich Keil	19
10	Prevalence of respiratory and atopic disorders among children in the East and West of Germany five years after unification 1999 ·European Respiratory Journal ·S. K. Weiland, Erika von Mutius, Tobias Hirsch, Heinrich Duhme, C Fritzsch, Bożena Werner, Anika Hüsing, Monika Stender, Harald Renz, W Leupold, Ulrich Keil	178
11	Asthma and allergies among children in West and East Germany: a comparison between Munster and Greifswald using the ISAAC phase I protocol. International Study of Asthma and Allergies in Childhood 1998 ·European Respiratory Journal ·Heinrich Duhme, S. K. Weiland, (unknown), Andreas Wienke, Axel Krämer, Ulrich Keil	122
12	Trends in Food Consumption in a South German Population from 1984/85 to 1989/90: Results from the WHO MONICA Project Augsburg 1996 ·Annals of Nutrition and Metabolism ·(unknown), (unknown), G. Winkler, Ulrich Keil	23
13	International Study of Asthma and Allergies in Childhood (ISAAC): rationale and methods breakdown → 1995 ·European Respiratory Journal ·(unknown), Ulrich Keil, H R Anderson, Richard Beasley, Julian Crane, Fernando D. Martínez, E. Mitchell, Neil Pearce, Bonnie Sibbald, (unknown), al. et	2902
14	Association between a Deletion Polymorphism of the Angiotensin-Converting-Enzyme Gene and Left Ventricular Hypertrophy breakdown → 1994 ·New England Journal of Medicine ·Heribert Schunkert, Hans‐Werner Hense, Stephan Holmer, (unknown), Siegfried Perz, Ulrich Keil, Beverly H. Lorell, Günter A.J. Riegger	592
15	Self-reported wheezing and allergic rhinitis in children and traffic density on street of residence 1994 ·Annals of Epidemiology ·Stephan K. Weiland, Kenneth A. Mundt, (unknown), Ulrich Keil	219
16	Geographical variations in plasma viscosity and relation to coronary event rates 1994 ·The Lancet ·Wolfgang Köenig, M. Sund, Gordon Lowe, Amanda Lee, Hugh Tunstall‐Pedoe, Karl Ludwig Resch, Ulrich Keil, E. Ernst	46
17	The association of coronary risk factors with educational achievement: Results of the ARIC-MONICA collaborative studies 1993 ·Annals of Epidemiology ·Ursula Härtel, Ulrich Keil, Uwe Helmert, Eberhard Greiser, Shifan Dai, F Gutzwiller, A.R Folsom, Moysés Szklo, (unknown), Pamela J. Schreiner, Herman A. Tyroler	3
18	[Nutrition survey of adults using a 7-day protocol--a pilot study in the Augsburg MONICA project]. 1989 ·PubMed ·Meaghan Colling, (unknown), (unknown), Ulrich Keil, G Wolfram	4
19	Alcohol and blood pressure: Results from the Luebeck blood pressure study 1989 ·Preventive Medicine ·Ulrich Keil, Lloyd E. Chambless, (unknown)	39
20	Smoking habits and attitude to smoking in the study population of the MONICA project Augsburg 1988 ·Sozial- und Präventivmedizin ·Jutta Stieber, Ursula Härtel, Wolf‐Dieter Heller, Ulrich Keil, J. G. Gostomzyk	9

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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