Piotr Janik

2.7k total citations
97 papers, 1.3k citations indexed

About

Piotr Janik is a scholar working on Neurology, Clinical Psychology and Molecular Biology. According to data from OpenAlex, Piotr Janik has authored 97 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Neurology, 25 papers in Clinical Psychology and 20 papers in Molecular Biology. Recurrent topics in Piotr Janik's work include Obsessive-Compulsive Spectrum Disorders (23 papers), Amyotrophic Lateral Sclerosis Research (12 papers) and Parkinson's Disease Mechanisms and Treatments (12 papers). Piotr Janik is often cited by papers focused on Obsessive-Compulsive Spectrum Disorders (23 papers), Amyotrophic Lateral Sclerosis Research (12 papers) and Parkinson's Disease Mechanisms and Treatments (12 papers). Piotr Janik collaborates with scholars based in Poland, United States and Germany. Piotr Janik's co-authors include I Niebrój-Dobosz, Per Briand, N. R. Hartmann, Hubert Kwieciński, Zygmunt Jamrozik, Beata Sokołowska, Natalia Szejko, Ewa Sommer, Ewa Skopińska-Różewska and Dariusz Koziorowski and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and International Journal of Molecular Sciences.

In The Last Decade

Piotr Janik

94 papers receiving 1.2k citations

Peers

Piotr Janik

NEURO

CMN

ONCOL

Maria Cristina Petralia Italy

Brigitte Maurer Germany

Robert Surtees United Kingdom

Hongbo Xu China

Øivind Torkildsen Norway

Mauro Giorgi Italy

Mária Judit Molnár Hungary

Antonio Bruno Italy

Mark Stettner Germany

Maria Cristina Petralia Italy

Piotr Janik

532 ×1.3

132 ×0.3

NEURO

168 ×1.0

CMN

68 ×0.4

115 ×0.8

ONCOL

Citations per year, relative to Piotr Janik Piotr Janik (= 1×) peers Maria Cristina Petralia

Countries citing papers authored by Piotr Janik

Since Specialization

Citations

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

Fields of papers citing papers by Piotr Janik

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Piotr Janik

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

Janik, Piotr, et al.. (2024). Non-Obscene Socially Inappropriate Behavior in Patients with Gilles de la Tourette Syndrome. Journal of Clinical Medicine. 13(19). 5926–5926. 1 indexed citations

Fichna, Jakub, et al.. (2024). Structural Variants and Implicated Processes Associated with Familial Tourette Syndrome. International Journal of Molecular Sciences. 25(11). 5758–5758. 1 indexed citations

Janik, Piotr, et al.. (2021). Cognitive Tic-Like Phenomena in Gilles de la Tourette Syndrome. Journal of Clinical Medicine. 10(13). 2749–2749. 2 indexed citations

Janik, Piotr, et al.. (2021). Blocking Tics in Gilles de la Tourette Syndrome. Frontiers in Neurology. 12. 686785–686785. 4 indexed citations

Janik, Piotr, et al.. (2021). Motor neurons loss in Parkinson Disease: An electrophysiological study (MUNE). Journal of Electromyography and Kinesiology. 61. 102606–102606. 1 indexed citations

Figura, Monika, Katarzyna Kuśmierska, Stanisław Szlufik, et al.. (2018). Serum amino acid profile in patients with Parkinson’s disease. PLoS ONE. 13(1). e0191670–e0191670. 67 indexed citations

Figura, Monika, et al.. (2014). Cerebellar ataxia with neuropathy and vestibular areflexia syndrome (CANVAS) – A case report and review of literature. Neurologia i Neurochirurgia Polska. 48(5). 368–372. 3 indexed citations

Janik, Piotr, et al.. (2014). Coprolalia and copropraxia in patients with Gilles de la Tourette syndrome. Neurologia i Neurochirurgia Polska. 48(1). 1–7. 14 indexed citations

Dziadkiewicz, Artur, Monika Białecka, Piotr Janik, & Jarosław Sławek. (2013). Hemiparkinsonism-hemiatrophy syndrome – report on two cases and review of the literature. Neurologia i Neurochirurgia Polska. 47(4). 387–392. 3 indexed citations

10.

Janik, Piotr, et al.. (2010). The analysis of selected neurotransmitter concentrations in serum of patients with Tourette syndrome. Neurologia i Neurochirurgia Polska. 44(3). 251–259. 11 indexed citations

11.

Sokołowska, Beata, Adam Jóźwik, I Niebrój-Dobosz, Piotr Janik, & Hubert Kwieciński. (2009). ANALYSIS OF MATRIX METALLOPROTEINASES (MMPS) IN CEREBROSPINAL FLUID OF PATIENTS WITH AMYOTROPHIC LATERAL SCLEROSIS (ALS). Journal of Medical Informatics & Technologies. 13. 147–150. 1 indexed citations

12.

Niebrój-Dobosz, I, Piotr Janik, Beata Sokołowska, & Hubert Kwieciński. (2009). Matrix metalloproteinases and their tissue inhibitors in serum and cerebrospinal fluid of patients with amyotrophic lateral sclerosis. European Journal of Neurology. 17(2). 226–231. 74 indexed citations

13.

Małecki, Maciej, Agnieszka Woźniak, & Piotr Janik. (2008). Wirusy związane z adenowirusami (AAV). Postępy Biochemii. 54(1). 1 indexed citations

14.

Jóźwik, Adam, Beata Sokołowska, I Niebrój-Dobosz, Piotr Janik, & Hubert Kwieciński. (2008). Pattern recognition approach to differentiation of disease severity in patients with amyotrophic lateral sclerosis. Journal of Medical Informatics & Technologies. 12. 2 indexed citations

15.

Janik, Piotr, et al.. (2007). Revision Knee Arthroplasty due to Aseptic Loosening. Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca. 74(1). 5–13. 18 indexed citations

16.

Wais, Piotr, et al.. (2005). Zastosowanie sieci immunologicznej do drążenia danych. Bio-Algorithms and Med-Systems. 1.

17.

Goś, Monika, et al.. (2005). Cellular quiescence induced by contact inhibition or serum withdrawal in C3H10T1/2 cells. Cell Proliferation. 38(2). 107–116. 39 indexed citations

18.

Goś, Monika, et al.. (2003). Is the polymorphism in the promoter region of CYP17 gene a risk factor for prostate cancer in Polish population. Nowotwory Journal of Oncology. 53(5). 521–521. 1 indexed citations

19.

Niebrój-Dobosz, I, Piotr Janik, & Hubert Kwieciński. (2002). Effect of Riluzole on serum amino acids in patients with amyotrophic lateral sclerosis. Acta Neurologica Scandinavica. 106(1). 39–43. 19 indexed citations

20.

Janik, Piotr. (1974). On the G2 arrest of Ehrlich ascites tumour cells during the tumour regression in rats.. PubMed. 21(4). 415–9. 2 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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