Kay Roy

1.3k total citations
25 papers, 983 citations indexed

About

Kay Roy is a scholar working on Pharmacology, Clinical Psychology and Psychiatry and Mental health. According to data from OpenAlex, Kay Roy has authored 25 papers receiving a total of 983 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Pharmacology, 11 papers in Clinical Psychology and 11 papers in Psychiatry and Mental health. Recurrent topics in Kay Roy's work include Treatment of Major Depression (13 papers), Mental Health Research Topics (8 papers) and Child and Adolescent Psychosocial and Emotional Development (7 papers). Kay Roy is often cited by papers focused on Treatment of Major Depression (13 papers), Mental Health Research Topics (8 papers) and Child and Adolescent Psychosocial and Emotional Development (7 papers). Kay Roy collaborates with scholars based in Australia, New Zealand and United States. Kay Roy's co-authors include Gordon Parker, Dušan Hadži-Pavlović, Philip B. Mitchell, Kay Wilhelm, Norman Kelk, Diana Bernard, Michael Dudley, Kerrie Eyers, Gin S. Malhi and Henry Brodaty and has published in prestigious journals such as American Journal of Psychiatry, Journal of Affective Disorders and The Journal of Nervous and Mental Disease.

In The Last Decade

Kay Roy

25 papers receiving 919 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kay Roy Australia 17 389 366 328 237 179 25 983
Tom Carmody United States 6 355 0.9× 411 1.1× 389 1.2× 400 1.7× 93 0.5× 10 1.0k
Jean Endicott United States 10 331 0.9× 402 1.1× 260 0.8× 309 1.3× 74 0.4× 12 1.1k
T. Bronisch Germany 17 687 1.8× 323 0.9× 138 0.4× 230 1.0× 89 0.5× 54 1.2k
W.A. Nolen Netherlands 13 207 0.5× 297 0.8× 209 0.6× 233 1.0× 68 0.4× 36 851
Paul A. Vöhringer Chile 20 375 1.0× 682 1.9× 285 0.9× 181 0.8× 188 1.1× 53 1.3k
Vito Agosti United States 20 348 0.9× 364 1.0× 466 1.4× 270 1.1× 83 0.5× 35 1.1k
Ellen Frank United States 11 368 0.9× 420 1.1× 200 0.6× 259 1.1× 145 0.8× 14 954
J D Maser United States 6 458 1.2× 752 2.1× 546 1.7× 465 2.0× 86 0.5× 9 1.5k
Kurt D. Michael United States 16 732 1.9× 340 0.9× 146 0.4× 190 0.8× 153 0.9× 36 1.3k
Robert Sellaro Switzerland 7 294 0.8× 683 1.9× 195 0.6× 128 0.5× 290 1.6× 7 1.1k

Countries citing papers authored by Kay Roy

Since Specialization
Citations

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

Fields of papers citing papers by Kay Roy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kay Roy

This figure shows the co-authorship network connecting the top 25 collaborators of Kay Roy. A scholar is included among the top collaborators of Kay Roy 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 Kay Roy. Kay Roy 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.
Parker, Gordon, Kay Roy, & Kerrie Eyers. (2003). Cognitive Behavior Therapy for Depression? Choose Horses for Courses. American Journal of Psychiatry. 160(5). 825–834. 58 indexed citations
2.
Parker, Gordon, Kay Roy, Philip B. Mitchell, et al.. (2002). Atypical Depression: A Reappraisal. American Journal of Psychiatry. 159(9). 1470–1479. 164 indexed citations
3.
Parker, Gordon, Kay Roy, Kay Wilhelm, & Philip B. Mitchell. (2001). Assessing the Comparative Effectiveness of Antidepressant Therapies. The Journal of Clinical Psychiatry. 62(2). 117–125. 52 indexed citations
4.
Parker, Gordon & Kay Roy. (2001). Adolescent depression: a review. Australian & New Zealand Journal of Psychiatry. 35(5). 572–580. 11 indexed citations
5.
Parker, Gordon & Kay Roy. (2001). Adolescent Depression: A Review. Australian & New Zealand Journal of Psychiatry. 35(5). 572–580. 71 indexed citations
6.
Parker, Gordon, Gemma Gladstone, Philip B. Mitchell, Kay Wilhelm, & Kay Roy. (2000). Do early adverse experiences establish a cognitive vulnerability to depression on exposure to mirroring life events in adulthood?. Journal of Affective Disorders. 57(1-3). 209–215. 24 indexed citations
7.
Parker, Gordon, Kay Roy, Kay Wilhelm, Philip B. Mitchell, & Dušan Hadži-Pavlović. (2000). The nature of bipolar depression: implications for the definition of melancholia. Journal of Affective Disorders. 59(3). 217–224. 85 indexed citations
8.
Parker, Gordon, Kay Roy, Kay Wilhelm, & Philip B. Mitchell. (2000). ‘Acting out’ and ‘acting in’ behavioural stress responses: the relevance of anxiety and personality style. Journal of Affective Disorders. 57(1-3). 173–177. 5 indexed citations
9.
Parker, Gordon, et al.. (2000). How Long does it Take for Antidepressant Therapies to Act?. Australian & New Zealand Journal of Psychiatry. 34(1). 65–70. 18 indexed citations
10.
Parker, Gordon, Kay Roy, Philip B. Mitchell, Kay Wilhelm, & Kerrie Eyers. (2000). Costing depression and its management: an Australian study. Australian & New Zealand Journal of Psychiatry. 34(2). 290–299. 2 indexed citations
11.
Parker, Gordon, Kay Roy, Kay Wilhelm, et al.. (1999). Sub-grouping non-melancholic depression from manifest clinical features. Journal of Affective Disorders. 53(1). 1–13. 16 indexed citations
12.
Parker, Gordon, Kay Roy, Kay Wilhelm, et al.. (1999). An Exploration of Links Between Early Parenting Experiences and Personality Disorder Type and Disordered Personality Functioning. Journal of Personality Disorders. 13(4). 361–374. 32 indexed citations
13.
Parker, Gordon, Kay Wilhelm, Philip B. Mitchell, Kay Roy, & Dušan Hadži-Pavlović. (1999). Subtyping Depression. The Journal of Nervous and Mental Disease. 187(10). 610–617. 29 indexed citations
14.
Parker, Gordon, Philip B. Mitchell, Kay Wilhelm, et al.. (1999). Are the Newer Antidepressant Drugs as Effective as Established Physical Treatments? Results from an Australasian Clinical Panel Review. Australian & New Zealand Journal of Psychiatry. 33(6). 874–881. 33 indexed citations
15.
Parker, Gordon, et al.. (1996). Parental Divorce and Its Effects on the Quality of Intimate Relationships in Adulthood. Journal of Divorce & Remarriage. 24(3-4). 181–202. 7 indexed citations
16.
Eyers, Kerrie, Henry Brodaty, & Kay Roy. (1994). What the Doctor Ordered? Referrer Satisfaction with a Mood Disorders Unit. Australian & New Zealand Journal of Psychiatry. 28(3). 498–504. 9 indexed citations
17.
Eyers, Kerrie, Henry Brodaty, Kay Roy, et al.. (1994). Patient Satisfaction with a Mood Disorders Unit: Elements and Components. Australian & New Zealand Journal of Psychiatry. 28(2). 279–287. 21 indexed citations
18.
Parker, Gordon, et al.. (1992). Psychotic (delusional) depression: a meta-analysis of physical treatments. Journal of Affective Disorders. 24(1). 17–24. 115 indexed citations
19.
Mitchell, Philip B., Gordon Parker, Kay Wilhelm, et al.. (1992). Are there any differences between bipolar and unipolar melancholia?. Journal of Affective Disorders. 25(2). 97–105. 54 indexed citations
20.
Parker, Gordon, Dušan Hadži-Pavlović, Philip B. Mitchell, et al.. (1991). Psychosocial risk factors distinguishing melancholic and nonmelancholic depression: A comparison of six systems. Psychiatry Research. 39(3). 211–226. 18 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026