Jan Skupień

5.3k total citations · 1 hit paper
85 papers, 3.2k citations indexed

About

Jan Skupień is a scholar working on Surgery, Endocrinology, Diabetes and Metabolism and Genetics. According to data from OpenAlex, Jan Skupień has authored 85 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Surgery, 37 papers in Endocrinology, Diabetes and Metabolism and 29 papers in Genetics. Recurrent topics in Jan Skupień's work include Pancreatic function and diabetes (32 papers), Diabetes Management and Research (23 papers) and Diabetes and associated disorders (22 papers). Jan Skupień is often cited by papers focused on Pancreatic function and diabetes (32 papers), Diabetes Management and Research (23 papers) and Diabetes and associated disorders (22 papers). Jan Skupień collaborates with scholars based in Poland, United States and Japan. Jan Skupień's co-authors include Andrzej S. Królewski, James H. Warram, Adam M. Smiles, Monika A. Niewczas, Maciej T. Małecki, Tomohito Gohda, Tomasz Klupa, Alessandro Doria, Jacek Sieradzki and William H. Walker and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Diabetes Care.

In The Last Decade

Jan Skupień

84 papers receiving 3.1k citations

Hit 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.

Circulating TNF Receptors 1 and 2 Predict ESRD in Type 2 Diabetes

2012 367 citations Monika A. Niewczas, Tomohito Gohda et al. Journal of the American Society of Nephrology profile →

Peers

Jan Skupień

NEPHR

EDM

SURGE

GENET

Rudolf W. Bilous United Kingdom

Adam M. Smiles United States

Sally M. Marshall United Kingdom

Richard J. Coward United Kingdom

Etienne Sochett Canada

Monika A. Niewczas United States

Michal Herman‐Edelstein Israel

Hideki Tahara Japan

Alison J. Cox Australia

In Joo Kim South Korea

Rudolf W. Bilous United Kingdom

Jan Skupień

1.9k ×1.5

NEPHR

1.4k ×1.3

EDM

652 ×0.8

SURGE

1.0k ×1.5

643 ×1.0

GENET

Citations per year, relative to Jan Skupień Jan Skupień (= 1×) peers Rudolf W. Bilous

Countries citing papers authored by Jan Skupień

Since Specialization

Citations

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

Fields of papers citing papers by Jan Skupień

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Skupień

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Skupień. A scholar is included among the top collaborators of Jan Skupień 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 Jan Skupień. Jan Skupień 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

Chrzan, Robert, et al.. (2021). COVID-19 Infection Negative in Nasopharyngeal Swabs but Suspected in Computed Tomography and Confirmed in Bronchoalveolar Lavage Material. SHILAP Revista de lepidopterología. 2021. 1–3. 1 indexed citations

Cyganek, Katarzyna, et al.. (2021). Continuous glucose monitoring and insulin pump therapy in pregnant women with type 1 diabetes mellitus. Ginekologia Polska. 92(10). 675–681. 10 indexed citations

Szopa, Magdalena, Agnieszka H. Ludwig‐Słomczyńska, Jan Skupień, et al.. (2016). A family with the Arg103Pro mutation in the NEUROD1 gene detected by next-generation sequencing – Clinical characteristics of mutation carriers. European Journal of Medical Genetics. 59(2). 75–79. 21 indexed citations

Szopa, Magdalena, Agnieszka H. Ludwig‐Słomczyńska, Jan Skupień, et al.. (2015). Genetic testing for monogenic diabetes using targeted next-generation sequencing in patients with maturity-onset diabetes of the young. Polskie Archiwum Medycyny Wewnętrznej. 125(11). 845–851. 33 indexed citations

Nowak, Natalia, Jerzy Hohendorff, Magdalena Szopa, et al.. (2015). Circulating ghrelin level is higher in HNF1A–MODY and GCK–MODY than in polygenic forms of diabetes mellitus. Endocrine. 50(3). 643–649. 19 indexed citations

Skupień, Jan, James H. Warram, Adam M. Smiles, et al.. (2014). Improved Glycemic Control and Risk of ESRD in Patients with Type 1 Diabetes and Proteinuria. Journal of the American Society of Nephrology. 25(12). 2916–2925. 36 indexed citations

Szopa, Magdalena, Grzegorz Osmenda, G. Wilk, et al.. (2014). Intima-media thickness and endothelial dysfunction in GCK and HNF1A-MODY patients. European Journal of Endocrinology. 172(3). 277–283. 11 indexed citations

Matejko, Bartłomiej, Jan Skupień, Sandra Mrozińska, et al.. (2014). Factors associated with glycemic control in adult type 1 diabetes patients treated with insulin pump therapy. Endocrine. 48(1). 164–169. 14 indexed citations

Lee, Jung Eun, Tomohito Gohda, William H. Walker, et al.. (2013). Risk of ESRD and All Cause Mortality in Type 2 Diabetes According to Circulating Levels of FGF-23 and TNFR1. PLoS ONE. 8(3). e58007–e58007. 34 indexed citations

10.

Królewski, Andrzej S., James H. Warram, Carol Forsblom, et al.. (2012). Serum Concentration of Cystatin C and Risk of End-Stage Renal Disease in Diabetes. Diabetes Care. 35(11). 2311–2316. 54 indexed citations

11.

Pezzolesi, Marcus G., G. David Poznik, Jan Skupień, et al.. (2011). An intergenic region on chromosome 13q33.3 is associated with the susceptibility to kidney disease in type 1 and 2 diabetes. Kidney International. 80(1). 105–111. 24 indexed citations

12.

Cyganek, Katarzyna, Jan Skupień, Barbara Katra, et al.. (2011). Glycemic control and pregnancy outcomes in women with type 2 diabetes from Poland. The impact of pregnancy planning and a comparison with type 1 diabetes subjects. Endocrine. 40(2). 243–249. 29 indexed citations

13.

Katra, Barbara, Tomasz Klupa, Jan Skupień, et al.. (2010). Dipeptidyl Peptidase-IV Inhibitors Are Efficient Adjunct Therapy in HNF1A Maturity-Onset Diabetes of the Young Patients—Report of Two Cases. Diabetes Technology & Therapeutics. 12(4). 313–316. 22 indexed citations

14.

Kowalska, Irina, Maciej T. Małecki, Marek Strączkowski, et al.. (2009). The FTO gene modifies weight, fat mass and insulin sensitivity in women with polycystic ovary syndrome, where its role may be larger than in other phenotypes. Diabetes & Metabolism. 35(4). 328–331. 38 indexed citations

15.

Małecki, Maciej T., Wojciech Młynarski, & Jan Skupień. (2008). Can geneticists help clinicians to understand and treat non-autoimmune diabetes?. Diabetes Research and Clinical Practice. 82. S83–S93. 4 indexed citations

16.

Klupa, Tomasz, Maciej T. Małecki, Jan Skupień, et al.. (2007). [Glycemic index of meals and postprandial glycemia in patients with permanent neonatal diabetes due to Kir6.2 gene mutations].. PubMed. 64(6). 398–400. 1 indexed citations

17.

Skupień, Jan, Maciej T. Małecki, Wojciech Młynarski, et al.. (2006). Assessment of Insulin Sensitivity in Adults with Permanent Neonatal Diabetes Mellitus due to Mutations in the KCNJ11 Gene Encoding Kir6.2. The Review of Diabetic Studies. 3(1). 17–17. 9 indexed citations

18.

Wanic, Krzysztof, MT Malecki, Paweł Wołkow, et al.. (2006). Polymorphisms in the gene encoding hepatocyte nuclear factor-4&dgr; and susceptibility to type 2 diabetes in a Polish population. Diabetes & Metabolism. 32(1). 86–88. 8 indexed citations

19.

Małecki, Maciej T., Jan Skupień, Tomasz Klupa, et al.. (2006). Maternally Inherited Diabetes with Deafness and Obesity: Body Weight Reduction Response to Treatment with Insulin Analogues. The Review of Diabetic Studies. 3(4). 205–205. 4 indexed citations

20.

Małecki, Maciej T., et al.. (2003). Vitamin D receptor gene polymorphisms and the risk of coronary artery disease in a Polish population with type 2 diabetes mellitus and with normal glucose metabolism. Clinical Diabetology. 4(2). 137–144. 1 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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