Kjeld Andersen

9.8k total citations · 4 hit papers
128 papers, 7.0k citations indexed

About

Kjeld Andersen is a scholar working on Epidemiology, Psychiatry and Mental health and Pathology and Forensic Medicine. According to data from OpenAlex, Kjeld Andersen has authored 128 papers receiving a total of 7.0k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Epidemiology, 41 papers in Psychiatry and Mental health and 24 papers in Pathology and Forensic Medicine. Recurrent topics in Kjeld Andersen's work include Substance Abuse Treatment and Outcomes (39 papers), Dementia and Cognitive Impairment Research (25 papers) and Alcohol Consumption and Health Effects (23 papers). Kjeld Andersen is often cited by papers focused on Substance Abuse Treatment and Outcomes (39 papers), Dementia and Cognitive Impairment Research (25 papers) and Alcohol Consumption and Health Effects (23 papers). Kjeld Andersen collaborates with scholars based in Denmark, United States and Germany. Kjeld Andersen's co-authors include Anette Lolk, Dag Aarsland, Jan Larsen, P. Kragh‐Sørensen, Albert Hofman, António Lobo, J. M. Martínez‐Lage, Alewijn Ott, Lenore J. Launer and Monique M.B. Breteler and has published in prestigious journals such as Neurology, American Journal of Epidemiology and Neuroscience & Biobehavioral Reviews.

In The Last Decade

Kjeld Andersen

120 papers receiving 6.7k citations

Hit Papers

Prevalence and Characteristics of Dementia in Parkinson D... 1999 2026 2008 2017 2003 1999 2000 2001 250 500 750 1000
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. Prevalence and Characteristics of Dementia in Parkinson Disease
    2003 1.1k citations Kjeld Andersen et al. profile →
  2. Rates and risk factors for dementia and Alzheimer’s disease
    1999 566 citations Kjeld Andersen, Michael Dewey et al. profile →
  3. Incidence of dementia and major subtypes in Europe: A collaborative study of population-based cohorts. Neurologic Diseases in the Elderly Research Group.
    2000 561 citations Laura Fratiglioni, Kjeld Andersen et al. profile →
  4. Risk of dementia in Parkinson’s disease
    2001 543 citations Kjeld Andersen, P. Kragh‐Sørensen 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
Kjeld Andersen Denmark 35 2.5k 2.0k 1.5k 834 728 128 7.0k
G. Anthony Broe Australia 45 1.9k 0.8× 1.4k 0.7× 1.4k 0.9× 673 0.8× 491 0.7× 129 5.7k
James E. Galvin United States 41 3.2k 1.2× 1.1k 0.6× 2.0k 1.3× 388 0.5× 951 1.3× 162 7.0k
Daniel Kaufer United States 42 4.2k 1.7× 1.7k 0.8× 2.0k 1.3× 364 0.4× 820 1.1× 102 7.4k
Paul E. Schulz United States 40 1.2k 0.5× 1.8k 0.9× 994 0.6× 565 0.7× 476 0.7× 138 5.5k
Carole Dufouil France 60 4.2k 1.7× 1.4k 0.7× 2.0k 1.3× 1.2k 1.5× 652 0.9× 171 10.4k
Edo Richard Netherlands 44 2.8k 1.1× 838 0.4× 1.3k 0.9× 1.1k 1.3× 682 0.9× 199 6.5k
Alasdair M. J. MacLullich United Kingdom 48 1.7k 0.7× 1.4k 0.7× 626 0.4× 678 0.8× 467 0.6× 202 9.9k
Rodrigo B. Mansur Canada 50 3.1k 1.2× 1.2k 0.6× 1.3k 0.8× 370 0.4× 409 0.6× 278 10.4k
Nicola Vanacore Italy 39 1.9k 0.8× 1.4k 0.7× 947 0.6× 373 0.4× 323 0.4× 259 5.6k
Michael J. Helms United States 40 1.7k 0.7× 722 0.4× 1.3k 0.9× 804 1.0× 597 0.8× 78 6.8k

Countries citing papers authored by Kjeld Andersen

Since Specialization
Citations

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

Fields of papers citing papers by Kjeld Andersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kjeld Andersen

This figure shows the co-authorship network connecting the top 25 collaborators of Kjeld Andersen. A scholar is included among the top collaborators of Kjeld Andersen 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 Kjeld Andersen. Kjeld Andersen 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.
Behrendt, Silke, Alexis Kuerbis, Anna Mejldal, et al.. (2025). The alcohol use disorder treatment gap and its correlates among middle‐aged and older adults. Drug and Alcohol Review. 44(2). 491–504. 1 indexed citations
2.
Behrendt, Silke, Alexis Kuerbis, Sara Wallhed Finn, et al.. (2025). Patient Characteristics and Treatment Outcome Predictors Among Older Adults in Routine Care Treatment for Alcohol Use Disorder. SUCHT - Zeitschrift für Wissenschaft und Praxis / Journal of Addiction Research and Practice. 71(1). 17–30.
3.
Andersen, Kjeld, et al.. (2023). Improvement in quality of life among women and men aged 60 years and older following treatment for alcohol use disorder. Alcohol Clinical and Experimental Research. 47(10). 1952–1963.
4.
Højlund, Mikkel, Henrik Støvring, Kjeld Andersen, Christoph U. Correll, & Jesper Hallas. (2022). Impact of low‐dose quetiapine‐use on glycosylated hemoglobin, triglyceride and cholesterol levels. Acta Psychiatrica Scandinavica. 147(1). 105–116. 9 indexed citations
5.
6.
Behrendt, Silke, Alexis Kuerbis, Anna Mejldal, et al.. (2021). The Prognostic Role of DSM-5 Alcohol Use Disorder Severity and Age of Onset in Treatment Outcome Among Adults Aged 60+. Journal of Addiction Medicine. 16(3). 303–309. 2 indexed citations
7.
Højlund, Mikkel, Jacob Harbo Andersen, Kjeld Andersen, Christoph U. Correll, & Jesper Hallas. (2021). Use of antipsychotics in Denmark 1997–2018: a nation-wide drug utilisation study with focus on off-label use and associated diagnoses. Epidemiology and Psychiatric Sciences. 30. e28–e28. 32 indexed citations
8.
9.
Nielsen, Anette Søgaard, Gallus Bischof, Kjeld Andersen, et al.. (2019). Community reinforcement and family training (CRAFT) - design of a cluster randomized controlled trial comparing individual, group and self-help interventions. BMC Public Health. 19(1). 307–307. 8 indexed citations
10.
Kristiansen, Christina Blanner, Jesper Kjær, Peter Hjorth, Kjeld Andersen, & Matthew Prina. (2018). Prevalence of common mental disorders in widowhood: A systematic review and meta-analysis. Journal of Affective Disorders. 245. 1016–1023. 53 indexed citations
11.
Nielsen, René Ernst, Jan Brink Valentin, Annette Lolk, & Kjeld Andersen. (2018). Effects of Antipsychotics on Secular Mortality Trends in Patients With Alzheimer’s Disease. The Journal of Clinical Psychiatry. 79(3). 6 indexed citations
12.
Nielsen, Anette Søgaard, Bent Nielsen, Kjeld Andersen, et al.. (2016). The RESCueH Programme: Testing New Non-Pharmacologic Interventions for Alcohol Use Disorders: Rationale and Methods. European Addiction Research. 22(6). 306–317. 21 indexed citations
13.
Licht, Rasmus Wentzer, Kjeld Andersen, Tore Bjerregaard Stage, et al.. (2016). Diagnostic Conversion to Bipolar Disorder in Unipolar Depressed Patients Participating in Trials on Antidepressants. European Psychiatry. 40. 76–81. 13 indexed citations
14.
Andersen, Kjeld, et al.. (2005). Depression and the Risk of Alzheimer Disease. Epidemiology. 16(2). 233–238. 92 indexed citations
15.
Lobo, Andréa de Paula, Laura Fratiglioni, Kjeld Andersen, et al.. (2000). Prevalence of dementia and major subtypes in Europe: a collaborative study of population-based cohorts. EUR Research Repository (Erasmus University Rotterdam). 320 indexed citations
16.
Letenneur, Luc, John Launer, Kjeld Andersen, et al.. (2000). Education and Risk for Alzheimer's Disease: Sex Makes a Difference EURODEM Pooled Analyses. American Journal of Epidemiology. 151(11). 1064–1071. 102 indexed citations
17.
18.
Hasle, Henrik, B.B. Jacobsen, Pia Asschenfeldt, & Kjeld Andersen. (1992). Mediastinal germ cell tumour associated with Klinefelter syndrome. European Journal of Pediatrics. 151(10). 735–739. 52 indexed citations
19.
Andersen, Kjeld, et al.. (1988). Thoraco-pleural Actinomycosis Presenting like Diffuse Pulmonary Embolism. The Thoracic and Cardiovascular Surgeon. 36(5). 284–286. 4 indexed citations
20.
Andersen, Kjeld & Jens Hammerstrøm. (1978). [Noisy pneumothorax. Pneumothorax simulating pericarditis].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 98(19-21). 946–8. 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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