Hans Knoop

10.1k total citations · 1 hit paper
214 papers, 5.4k citations indexed

About

Hans Knoop is a scholar working on Psychiatry and Mental health, General Health Professions and Oncology. According to data from OpenAlex, Hans Knoop has authored 214 papers receiving a total of 5.4k indexed citations (citations by other indexed papers that have themselves been cited), including 104 papers in Psychiatry and Mental health, 43 papers in General Health Professions and 41 papers in Oncology. Recurrent topics in Hans Knoop's work include Fibromyalgia and Chronic Fatigue Syndrome Research (96 papers), Psychosomatic Disorders and Their Treatments (50 papers) and Cancer survivorship and care (40 papers). Hans Knoop is often cited by papers focused on Fibromyalgia and Chronic Fatigue Syndrome Research (96 papers), Psychosomatic Disorders and Their Treatments (50 papers) and Cancer survivorship and care (40 papers). Hans Knoop collaborates with scholars based in Netherlands, United States and United Kingdom. Hans Knoop's co-authors include Gijs Bleijenberg, Marieke Gielissen, Baziel G.M. van Engelen, C.A.H.H.V.M. Verhagen, J.W.M. van der Meer, H.J.G. Abrahams, Judith B. Prins, Nicol C. Voermans, Martine M. Goedendorp and Jan F. Wiborg and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Internal Medicine and PLoS ONE.

In The Last Decade

Hans Knoop

206 papers receiving 5.2k 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.

Efficacy of Cognitive-Behavioral Therapy Targeting Severe Fatigue Following Coronavirus Disease 2019: Results of a Randomized Controlled Trial

2023 70 citations Fabiola Müller, Annemarie Braamse et al. profile →

Peers

Hans Knoop

PMH

ONCOL

GHP

NEURO

PPCH

Anne M. Murray United States

John Bostwick United States

Jan H. Vercoulen Netherlands

Christoph Heesen Germany

Lorna Paul United Kingdom

George F. Borm Netherlands

Huibert Burger Netherlands

David Victorson United States

Laura Julián United States

H. Grandjean France

Anne M. Murray United States

Hans Knoop

1.5k ×0.7

PMH

400 ×0.4

ONCOL

439 ×0.5

GHP

646 ×0.9

NEURO

325 ×0.4

PPCH

Citations per year, relative to Hans Knoop Hans Knoop (= 1×) peers Anne M. Murray

Countries citing papers authored by Hans Knoop

Since Specialization

Citations

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

Fields of papers citing papers by Hans Knoop

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hans Knoop

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Braamse, Annemarie, Gijs Bleijenberg, Hanneke W.M. van Laarhoven, et al.. (2025). Cognitive Behavioral Therapy for Cancer‐Related Fatigue: A Comparison Between Patients Treated With Curative Intent and Patients With Advanced Cancer. Psycho-Oncology. 34(9). e70282–e70282. 1 indexed citations

Boshuizen, Hendriek C., Maarten Schipper, Hans Knoop, et al.. (2024). Post-acute sequelae of COVID-19 3 to 12 months after infection: Delta vs Omicron. International Journal of Infectious Diseases. 150. 107302–107302. 1 indexed citations

Wynberg, Elke, Hugo D.G. van Willigen, Pythia T. Nieuwkerk, et al.. (2023). Two‐year trajectories of COVID‐19 symptoms and their association with illness perception: A prospective cohort study in Amsterdam, the Netherlands. Influenza and Other Respiratory Viruses. 17(10). e13190–e13190. 6 indexed citations

Knoop, Hans, Jaap Slootweg, Albert Wong, et al.. (2022). Prevalence and Severity of Symptoms 3 Months After Infection With SARS-CoV-2 Compared to Test-Negative and Population Controls in the Netherlands. The Journal of Infectious Diseases. 227(9). 1059–1067. 20 indexed citations

Groenink, Maarten, Aeilko H. Zwinderman, Roland R.J. van Kimmenade, et al.. (2022). A cross‐sectional study on fatigue, anxiety, and symptoms of depression and their relation with medical status in adult patients with M arfan syndrome. Psychological consequences in M arfan syndrome. Clinical Genetics. 102(5). 404–413. 6 indexed citations

Röttgering, J G, et al.. (2022). Toward unraveling the correlates of fatigue in glioma. Neuro-Oncology Advances. 4(1). vdac169–vdac169. 11 indexed citations

Wong, Albert, Lotte Haverman, Hans Knoop, et al.. (2022). Prevalence and determinants of persistent symptoms after infection with SARS-CoV-2: protocol for an observational cohort study (LongCOVID-study). BMJ Open. 12(7). e062439–e062439. 7 indexed citations

Poort, Hanneke, Fabiola Müller, Gijs Bleijenberg, et al.. (2021). Condition or cognition? Mechanism of change in fatigue in a randomized controlled trial of graded exercise therapy or cognitive behavior therapy for severe fatigue in patients with advanced cancer.. Journal of Consulting and Clinical Psychology. 89(9). 731–741. 7 indexed citations

Deijen, J.B., et al.. (2021). Psychological well-being and illness perceptions in patients with hypopituitarism. Pituitary. 24(4). 542–554. 7 indexed citations

10.

Müller, Fabiola, H.J.G. Abrahams, Marieke Gielissen, et al.. (2021). Potential mechanisms of the fatigue‐reducing effect of cognitive‐behavioral therapy in cancer survivors: Three randomized controlled trials. Psycho-Oncology. 30(9). 1476–1484. 10 indexed citations

11.

Dandachi‐FitzGerald, Brechje, et al.. (2021). Performance Validity and Outcome of Cognitive Behavior Therapy in Patients with Chronic Fatigue Syndrome. Journal of the International Neuropsychological Society. 28(5). 473–482. 12 indexed citations

12.

Broeder, Eline van Dulmen‐den, et al.. (2020). Severe fatigue after treatment for childhood cancer (Review). 3. 1–128. 5 indexed citations

13.

Anderson, Emma, Roxanne Parslow, William Hollingworth, et al.. (2020). Recruiting Adolescents With Chronic Fatigue Syndrome/Myalgic Encephalomyelitis to Internet-Delivered Therapy: Internal Pilot Within a Randomized Controlled Trial. Journal of Medical Internet Research. 22(8). e17768–e17768. 12 indexed citations

14.

Jim, Heather, Aasha I. Hoogland, Naomi C. Brownstein, et al.. (2020). Innovations in research and clinical care using patient‐generated health data. CA A Cancer Journal for Clinicians. 70(3). 182–199. 96 indexed citations

15.

Worm-Smeitink, Margreet, et al.. (2018). Efficacy of web-based cognitive–behavioural therapy for chronic fatigue syndrome: randomised controlled trial. The British Journal of Psychiatry. 212(2). 112–118. 45 indexed citations

16.

Thewes, Belinda, Judith Rietjens, Sanne W. van den Berg, et al.. (2018). One way or another: The opportunities and pitfalls of self‐referral and consecutive sampling as recruitment strategies for psycho‐oncology intervention trials. Psycho-Oncology. 27(8). 2056–2059. 34 indexed citations

17.

Abrahams, H.J.G., Marieke Gielissen, Rogier Donders, et al.. (2017). The efficacy of Internet‐based cognitive behavioral therapy for severely fatigued survivors of breast cancer compared with care as usual: A randomized controlled trial. Cancer. 123(19). 3825–3834. 116 indexed citations

18.

Poort, Hanneke, C.A.H.H.V.M. Verhagen, Marlies Peters, et al.. (2017). Study protocol of the TIRED study: a randomised controlled trial comparing either graded exercise therapy for severe fatigue or cognitive behaviour therapy with usual care in patients with incurable cancer. BMC Cancer. 17(1). 81–81. 14 indexed citations

19.

Worm-Smeitink, Margreet, Stephanie Nikolaus, Kimberley Goldsmith, et al.. (2016). Cognitive behaviour therapy for chronic fatigue syndrome: Differences in treatment outcome between a tertiary treatment centre in the United Kingdom and the Netherlands. Journal of Psychosomatic Research. 87. 43–49. 20 indexed citations

20.

Abrahams, H.J.G., Marieke Gielissen, Martine M. Goedendorp, et al.. (2013). The CHANGE Study. Psycho-Oncology. 22. 320–320. 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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