Constantine G. Lyketsos

15.4k citations
100 papers · 8.8k indexed · 2 hit papers · h-index 40
Topics
Dementia and Cognitive Impairment Research (56 papers)Alzheimer's disease research and treatments (18 papers)Schizophrenia research and treatment (14 papers)

In The Last Decade

Constantine G. Lyketsos

91 papers receiving 8.5k citations

Hit Papers

Prevalence of Neuropsychiatric Symptoms in Dementia and M...20022026201020182002201550010001.5k

Peers

Constantine G. Lyketsos
Comparison fields: 5 of 149
  • Psychiatry and Mental health 5.8k
  • Physiology 2.0k
  • General Health Professions 1.5k
  • Clinical Psychology 1.0k
  • Cognitive Neuroscience 955
Replace Maria C. Norton with:
Maria C. Norton United States
Wayne C. McCormick United States
Nicola T. Lautenschlager Australia
Zahinoor Ismail Canada
Leonard van den Berg United States
Robin Jacoby United Kingdom
JoAnn T. Tschanz United States
Susan M. McCurry United States
Caterina Rosano United States
Mark A. Sager United States
Constantine G. Lyketsos relative to Maria C. Norton United States Maria C. Norton's profile →
Citations per field
00.5×1.5×
Maria C. Norton · 1×
Citations per year

Countries citing papers authored by Constantine G. Lyketsos

Since Specialization
Citations

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

Fields of papers citing papers by Constantine G. Lyketsos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Constantine G. Lyketsos. 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 Constantine G. Lyketsos. The network helps show where Constantine G. Lyketsos may publish in the future.

Co-authorship network of co-authors of Constantine G. Lyketsos

This figure shows the co-authorship network connecting the top 25 collaborators of Constantine G. Lyketsos. A scholar is included among the top collaborators of Constantine G. Lyketsos 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 Constantine G. Lyketsos. Constantine G. Lyketsos 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
#WorkIndexed citations
1 2
2 1
3 11
4 3
5 9
6 24
7 4
8 39
9 178
10 41
11 46
12 409
13 112
14 18
15 372
16 6
17
Prevalence of Neuropsychiatric Symptoms in Dementia and Mild Cognitive Impairmentbreakdown →
1591
18 93
19 49
20 91

About Constantine G. Lyketsos

Constantine G. Lyketsos is a scholar working on Psychiatry and Mental health, Neurology and Geriatrics and Gerontology, having authored 100 papers that have together received 8.8k indexed citations. Recurring topics across this work include Dementia and Cognitive Impairment Research (56 papers), Alzheimer's disease research and treatments (18 papers) and Schizophrenia research and treatment (14 papers). The work is most often cited by research in Psychiatry and Mental health (5.8k citations), Geriatrics and Gerontology (682 citations) and Neuropsychology and Physiological Psychology (148 citations). Constantine G. Lyketsos has collaborated with scholars based in United States, Greece and United Kingdom. Frequent co-authors include John C.S. Breitner, Annette L. Fitzpatrick, Oscar L. López, Beverly N. Jones, Steven T. DeKosky, Gill Livingston, Lewis H. Kuller, Jason T. Olin, Martin H. Steinberg and Peter V. Rabins. Their work appears in journals such as JAMA, Nature Medicine and American Journal of Psychiatry.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026