D P O'Sullivan

630 citations
10 papers · 458 indexed · h-index 5
Topics
Schizophrenia research and treatment (5 papers)Blood disorders and treatments (3 papers)Immunodeficiency and Autoimmune Disorders (2 papers)

In The Last Decade

D P O'Sullivan

8 papers receiving 428 citations

Peers

D P O'Sullivan
Comparison fields: 5 of 56
  • Psychiatry and Mental health 374
  • Genetics 166
  • Biological Psychiatry 64
  • Clinical Psychology 62
  • Philosophy 62
Replace Lieberman Ja with:
Lieberman Ja United States
Ebenezer Oloyede United Kingdom
Marjolein Lahaye Netherlands
Verónica González Spain
Onur N. Karayal United States
Robin White United States
Richard Blennerhassett Australia
Hiroko Kashiwagi Japan
Maria Thunander Sweden
Mathias Kardell Sweden
D P O'Sullivan relative to Lieberman Ja United States Lieberman Ja's profile →
Citations per field
00.5×
Lieberman Ja · 1×
Citations per year

Countries citing papers authored by D P O'Sullivan

Since Specialization
Citations

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

Fields of papers citing papers by D P O'Sullivan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D P O'Sullivan. 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 D P O'Sullivan. The network helps show where D P O'Sullivan may publish in the future.

Co-authorship network of co-authors of D P O'Sullivan

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

All Works

10 of 10 papers shown
#WorkIndexed citations
1
Intramuscular diclofenac: 25 year worldwide safety perspective is vital to consider
0
2 1
3 221
4
Linear IgA disease--a review of four patients.
1
5 4
6 219
7 2
8 5
9
Attempt to reverse atrophic gastritis associated with common variable immunodeficiency.
4
10
Case report: Bronchogenic carcinoma in a patient with Hodgkin's disease.
1

About D P O'Sullivan

D P O'Sullivan is a scholar working on Biological Psychiatry, Psychiatry and Mental health and Neurology, having authored 10 papers that have together received 458 indexed citations. Recurring topics across this work include Schizophrenia research and treatment (5 papers), Blood disorders and treatments (3 papers) and Immunodeficiency and Autoimmune Disorders (2 papers). The work is most often cited by research in Biological Psychiatry (64 citations), Psychiatry and Mental health (374 citations) and Genetics (166 citations). D P O'Sullivan has collaborated with scholars based in United Kingdom, United States and Poland. Frequent co-authors include Ann Mortimer, Christopher Andrews, Janet Munro, Alejandro Arana, Robert Kerwin, Hugh Freeman, Jeffrey A. Lieberman, D Gould, F. Kendall and Harris R. Lieberman. Their work appears in journals such as The British Journal of Psychiatry, Schizophrenia Research and European Neuropsychopharmacology.

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