John M. Oldham

11.9k citations
202 papers · 8.4k · 3 hit papers · h-index 45

Impact in

    • Personality Disorders and Psychopathology
    • Psychotherapy Techniques and Applications
    • Personality Traits and Psychology
    • Child and Adolescent Psychosocial and Emotional Development
    • Obsessive-Compulsive Spectrum Disorders
  • Philosophy top 0.05%
    • Mental Health and Psychiatry

Papers in

    • Personality Disorders and Psychopathology 94
    • Psychotherapy Techniques and Applications 63
    • Suicide and Self-Harm Studies 15
    • Personality Traits and Psychology 10
    • Mental Health and Psychiatry 63

John M. Oldham

192 papers receiving 7.8k citations

John M. Oldham's Hit Papers

The structure of personality pathology: Both general (‘g’) and specific (‘s’) factors? 2015 · 322 citations
3220+8+16Years since publication100200300400500

Peers

John M. Oldham
Comparison fields: 5 of 138
  • Clinical Psychology 7.3k
  • Philosophy 2.2k
  • Psychiatry and Mental health 2.0k
  • Applied Psychology 432
  • Experimental and Cognitive Psychology 891
Replace Joel Paris with:
Joel Paris Canada
John F. Clarkin United States
Allen Frances United States
Erik Simonsen Denmark
J. Christopher Perry Canada
Andrew M. Chanen Australia
Falk Leichsenring Germany
David Kingdon United Kingdom
Paul Chadwick United Kingdom
Paul S. Links Canada
John M. Oldham relative to Joel Paris Canada Joel Paris's profile →
Citations per field
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Citations per year

Countries citing papers authored by John M. Oldham

Since Specialization
Citations

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

Fields of papers citing papers by John M. Oldham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John M. Oldham. 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 John M. Oldham. The network helps show where John M. Oldham may publish in the future.

Co-authors

The 25 scholars most cited alongside John M. Oldham, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John M. Oldham Line = papers co-authored together John M. Oldham links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 202 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Treatment Utilization by Patients With Personality Disorders
Hit paper breakdown →
2001584
2
Functional Impairment in Patients With Schizotypal, Borderline, Avoidant, or Obsessive-Compulsive Personality Disorder
Hit paper breakdown →
2002534
3 1990323
4
The structure of personality pathology: Both general (‘g’) and specific (‘s’) factors?
Hit paper breakdown →
2015322
5 2005319
6 1992253
7 1987251
8 2006247
9 2011230
10 1995224
11 2000213
12 2000209
13 1992205
14 2001196
15 2011172
16 1999168
17 2005164
18 2014163
19 1999148
20 2016146

About John M. Oldham

John M. Oldham is a scholar working on Clinical Psychology, Philosophy, Psychiatry and Mental health, General Health Professions and Social Psychology, having authored 202 papers that have together received 8.4k indexed citations. Recurring topics across this work include Personality Disorders and Psychopathology (94 papers), Psychotherapy Techniques and Applications (63 papers), Mental Health and Psychiatry (63 papers), Schizophrenia research and treatment (25 papers), Suicide and Self-Harm Studies (15 papers), Mental Health Treatment and Access (15 papers), Mental Health Research Topics (15 papers) and Personality Traits and Psychology (10 papers). The work is most often cited by research in Clinical Psychology (7.3k citations), Philosophy (2.2k citations), Psychiatry and Mental health (2.0k citations), Applied Psychology (432 citations) and Experimental and Cognitive Psychology (891 citations). John M. Oldham has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include Andrew E. Skodol, Donna S. Bender, Steven E. Hyler, Leslie C. Morey, Mary C. Zanarini, Thomas H. McGlashan, B. Christopher Frueh, L Rosnick, J. Christopher Fowler and Jon G. Allen. Their work appears in journals such as American Journal of Psychiatry, Journal of Affective Disorders, Journal of Personality Disorders, Psychiatric Quarterly and Psychiatric Services.

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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