K Viskum

3.4k total citations · 1 hit paper
90 papers, 2.5k citations indexed

About

K Viskum is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Surgery. According to data from OpenAlex, K Viskum has authored 90 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Pulmonary and Respiratory Medicine, 25 papers in Physiology and 22 papers in Surgery. Recurrent topics in K Viskum's work include Chronic Obstructive Pulmonary Disease (COPD) Research (19 papers), Tuberculosis Research and Epidemiology (14 papers) and Respiratory Support and Mechanisms (11 papers). K Viskum is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (19 papers), Tuberculosis Research and Epidemiology (14 papers) and Respiratory Support and Mechanisms (11 papers). K Viskum collaborates with scholars based in Denmark, Poland and Singapore. K Viskum's co-authors include Peter Lange, Jørgen Vestbo, Anders Brix, Niels Seersholm, A Kok‐Jensen, Thomas Ringbæk, Asger Dirksen, Flemming Madsen, Norbert Banik and N. Konietzko and has published in prestigious journals such as The Lancet, American Journal of Respiratory and Critical Care Medicine and Gut.

In The Last Decade

K Viskum

88 papers receiving 2.3k citations

Hit Papers

Long-term effect of inhaled budesonide in mild and modera... 1999 2026 2008 2017 1999 100 200 300 400 500
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.

  1. Long-term effect of inhaled budesonide in mild and moderate chronic obstructive pulmonary disease: a randomised controlled trial
    1999 594 citations Jørgen Vestbo, Peter Lange et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
K Viskum Denmark 23 1.8k 882 364 320 295 90 2.5k
D. Kyle Hogarth United States 30 1.6k 0.9× 852 1.0× 348 1.0× 229 0.7× 232 0.8× 94 2.5k
George A. Eapen United States 32 2.3k 1.3× 263 0.3× 618 1.7× 239 0.7× 422 1.4× 100 3.3k
Ralph J. Panos United States 29 1.7k 1.0× 358 0.4× 336 0.9× 69 0.2× 133 0.5× 90 2.7k
Jan Festen Netherlands 20 1.6k 0.9× 270 0.3× 242 0.7× 59 0.2× 814 2.8× 53 2.2k
Keisuke Tomii Japan 34 2.7k 1.5× 336 0.4× 361 1.0× 224 0.7× 1.9k 6.3× 222 4.0k
Deborah Saunders Canada 18 1.4k 0.8× 273 0.3× 171 0.5× 53 0.2× 971 3.3× 53 2.4k
Young Sik Park South Korea 25 914 0.5× 238 0.3× 336 0.9× 75 0.2× 213 0.7× 113 1.9k
Joseph I. Miller United States 31 1.8k 1.0× 131 0.1× 1.8k 5.0× 104 0.3× 358 1.2× 105 3.3k
Jin Woo Song South Korea 35 3.8k 2.1× 1.5k 1.7× 322 0.9× 43 0.1× 164 0.6× 193 4.5k
Micaela Romagnoli Italy 22 2.3k 1.3× 1.3k 1.4× 167 0.5× 38 0.1× 91 0.3× 62 2.8k

Countries citing papers authored by K Viskum

Since Specialization
Citations

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

Fields of papers citing papers by K Viskum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K Viskum

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

All Works

20 of 20 papers shown
1.
Ringbæk, Thomas, Niels Seersholm, & K Viskum. (2005). Standardised mortality rates in females and males with COPD and asthma. European Respiratory Journal. 25(5). 891–895. 59 indexed citations
2.
Ringbæk, Thomas & K Viskum. (2003). Is there any association between inhaled ipratropium and mortality in patients with COPD and asthma?. Respiratory Medicine. 97(3). 264–272. 20 indexed citations
3.
Lillebæk, Troels, A Kok‐Jensen, & K Viskum. (2002). Bacillarity at autopsy in pulmonary tuberculosis. Apmis. 110(9). 625–629. 8 indexed citations
4.
Ringbæk, Thomas & K Viskum. (2001). Has the perception of disability among COPD patients applying for pension changed during the last 20 years?. Respiratory Medicine. 95(5). 398–403. 1 indexed citations
5.
Ringbæk, Thomas, K Viskum, & Peter Lange. (2001). Non-continuous home oxygen therapy: utilization, symptomatic effect and prognosis. Data from a national register on home oxygen therapy. Respiratory Medicine. 95(12). 980–985. 8 indexed citations
6.
Dirksen, Asger, Joop H. Dijkman, Flemming Madsen, et al.. (1999). A Randomized Clinical Trial of α1-Antitrypsin Augmentation Therapy. American Journal of Respiratory and Critical Care Medicine. 160(5). 1468–1472. 347 indexed citations
7.
Ringbæk, Thomas, Peter Lange, & K Viskum. (1999). Compliance with LTOT and consumption of mobile oxygen. Respiratory Medicine. 93(5). 333–337. 39 indexed citations
8.
Ulrik, C S & K Viskum. (1998). Fibrous pleural tumour producing 171 litres of transudate. European Respiratory Journal. 12(5). 1230–1232. 3 indexed citations
9.
Faurschou, P & K Viskum. (1997). Artificial pneumothorax by the Veress cannula: efficacy and safety. Respiratory Medicine. 91(7). 402–405. 7 indexed citations
10.
Madsen, Flemming, Charlotte S. Ulrik, Asger Dirksen, et al.. (1996). Patient-administered sequential spirometry in healthy volunteers and patients with α1-antitrypsin deficiency. Respiratory Medicine. 90(3). 131–138. 13 indexed citations
11.
Langer, Seppo W., et al.. (1995). Electrocardiographic changes in patients with intrathoracic sarcoidosis: influence on prognosis.. PubMed. 12(1). 42–5. 3 indexed citations
12.
Vestbo, Jørgen & K Viskum. (1994). Respiratory symptoms at presentation and long-term vital prognosis in patients with pulmonary sarcoidosis.. PubMed. 11(2). 123–5. 22 indexed citations
13.
Petersen, Jes Reinholdt, et al.. (1994). Electrical impedance measured changes in thoracic fluid content during thoracentesis. Clinical Physiology. 14(4). 459–466. 24 indexed citations
14.
Senderovitz, Thomas & K Viskum. (1994). Corticosteroids and tuberculosis. Respiratory Medicine. 88(8). 561–565. 36 indexed citations
15.
Nørregaard, Jesper, T Heckscher, & K Viskum. (1990). Abacillary pulmonary tuberculosis. Tubercle. 71(1). 35–38. 9 indexed citations
16.
Evald, T, et al.. (1990). Decline in pulmonary function in patients with α1-antitrypsin deficiency. Lung. 168(S1). 579–585. 22 indexed citations
17.
Mortensen, Jann, et al.. (1989). Childhood tuberculosis in a developed country. European Respiratory Journal. 2(10). 985–987. 5 indexed citations
18.
Viskum, K. (1977). Ulcer disease. A comparison of some clinical and genetic aspects in patients suffering from duodenal ulcer, gastric ulcer and the pseudo-ulcer syndrome.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 24(6). 213–35. 14 indexed citations
19.
Viskum, K. (1976). Longevity and causes of death of peptic ulcer patients.. PubMed. 23(3). 136–43. 2 indexed citations
20.
Viskum, K, et al.. (1975). ABO blood groups and acute myocardial infarction.. PubMed. 22(3). 126–8. 4 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.

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Breakdown of academic impact, for papers by D. Kyle Hogarth Breakdown of academic impact, for papers by George A. Eapen Breakdown of academic impact, for papers by Ralph J. Panos Breakdown of academic impact, for papers by Jan Festen Breakdown of academic impact, for papers by Keisuke Tomii Breakdown of academic impact, for papers by Deborah Saunders Breakdown of academic impact, for papers by Young Sik Park Breakdown of academic impact, for papers by Joseph I. Miller Breakdown of academic impact, for papers by Jin Woo Song Breakdown of academic impact, for papers by Micaela Romagnoli
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