Mark Zimmerman

25.8k total citations · 5 hit papers
352 papers, 16.4k citations indexed

About

Mark Zimmerman is a scholar working on Clinical Psychology, Experimental and Cognitive Psychology and Psychiatry and Mental health. According to data from OpenAlex, Mark Zimmerman has authored 352 papers receiving a total of 16.4k indexed citations (citations by other indexed papers that have themselves been cited), including 190 papers in Clinical Psychology, 146 papers in Experimental and Cognitive Psychology and 133 papers in Psychiatry and Mental health. Recurrent topics in Mark Zimmerman's work include Treatment of Major Depression (128 papers), Mental Health Research Topics (104 papers) and Personality Disorders and Psychopathology (99 papers). Mark Zimmerman is often cited by papers focused on Treatment of Major Depression (128 papers), Mental Health Research Topics (104 papers) and Personality Disorders and Psychopathology (99 papers). Mark Zimmerman collaborates with scholars based in United States, Canada and United Kingdom. Mark Zimmerman's co-authors include Iwona Chelminski, Michael A. Posternak, Jill I. Mattia, Diane Young, Kristy Dalrymple, Joseph B. McGlinchey, Jennifer H. Martinez, Theresa A. Morgan, Louis Rothschild and Camilo J. Ruggero and has published in prestigious journals such as JAMA, PLoS ONE and American Journal of Psychiatry.

In The Last Decade

Mark Zimmerman

345 papers receiving 15.7k citations

Hit Papers

Severity classification on the Ham... 1994 2026 2004 2015 2013 1994 2005 2020 2018 250 500 750

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Mark Zimmerman United States 65 8.8k 5.4k 4.6k 3.4k 2.4k 352 16.4k
Giovanni A. Fava Italy 69 5.2k 0.6× 5.0k 0.9× 4.4k 1.0× 2.9k 0.8× 3.0k 1.2× 338 16.7k
John C. Markowitz United States 57 7.0k 0.8× 3.0k 0.6× 4.3k 0.9× 3.4k 1.0× 2.5k 1.1× 286 13.6k
Roselind Lieb Germany 69 8.2k 0.9× 4.2k 0.8× 4.3k 0.9× 2.0k 0.6× 2.6k 1.1× 257 15.8k
Mary Cannon Ireland 61 6.0k 0.7× 8.3k 1.5× 1.8k 0.4× 2.2k 0.6× 1.7k 0.7× 264 16.1k
Richard van Dyck Netherlands 68 7.6k 0.9× 4.7k 0.9× 4.9k 1.1× 983 0.3× 2.2k 0.9× 218 15.8k
William Coryell United States 76 7.8k 0.9× 11.0k 2.1× 4.7k 1.0× 4.4k 1.3× 2.9k 1.2× 345 21.1k
R. Michael Bagby Canada 68 12.0k 1.4× 7.8k 1.5× 6.2k 1.3× 1.4k 0.4× 3.7k 1.6× 313 20.0k
Robert M. A. Hirschfeld United States 67 7.2k 0.8× 12.2k 2.3× 3.8k 0.8× 3.7k 1.1× 2.7k 1.1× 209 20.6k
M. Tracie Shea United States 75 15.2k 1.7× 4.3k 0.8× 4.1k 0.9× 1.7k 0.5× 2.1k 0.9× 257 19.3k
Ron de Graaf Netherlands 67 6.4k 0.7× 3.5k 0.7× 4.0k 0.9× 1.5k 0.4× 3.8k 1.6× 257 14.8k

Countries citing papers authored by Mark Zimmerman

Since Specialization
Citations

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

Fields of papers citing papers by Mark Zimmerman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mark Zimmerman

This figure shows the co-authorship network connecting the top 25 collaborators of Mark Zimmerman. A scholar is included among the top collaborators of Mark Zimmerman 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 Mark Zimmerman. Mark Zimmerman 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.
2.
Levin-Aspenson, Holly Frances, et al.. (2023). Does the Five Facet Mindfulness Questionnaire measure the same constructs before and after ACT-based treatment? Examination of the longitudinal measurement invariance of the 24-item FFMQ-SF. Journal of Contextual Behavioral Science. 29. 131–139. 1 indexed citations
3.
Forbes, Miriam K., Matthew Sunderland, Ronald M. Rapee, et al.. (2021). A Detailed Hierarchical Model of Psychopathology: From Individual Symptoms up to the General Factor of Psychopathology. Clinical Psychological Science. 9(2). 139–168. 66 indexed citations
4.
Zimmerman, Mark, et al.. (2019). Differential Diagnosis of Major Depressive Disorder Versus Bipolar Disorder. The Journal of Clinical Psychiatry. 80(3). 18 indexed citations
5.
Zimmerman, Mark, Caroline Balling, Kristy Dalrymple, & Iwona Chelminski. (2019). Screening for Borderline Personality Disorder in Psychiatric Outpatients With Major Depressive Disorder and Bipolar Disorder. The Journal of Clinical Psychiatry. 80(1). 18 indexed citations
6.
Zimmerman, Mark, et al.. (2018). Reliability and validity of a self-report scale for daily assessments of the severity of depressive symptoms. Psychiatry Research. 270. 581–586. 8 indexed citations
7.
Zimmerman, Mark, Emily Walsh, Michael Friedman, Daniela A. Boerescu, & Naureen Attiullah. (2017). Are self-report scales as effective as clinician rating scales in measuring treatment response in routine clinical practice?. Journal of Affective Disorders. 225. 449–452. 37 indexed citations
9.
Zimmerman, Mark, Iwona Chelminski, Diane Young, Kristy Dalrymple, & Jennifer H. Martinez. (2014). A clinically useful self-report measure of the DSM-5 mixed features specifier of major depressive disorder. Journal of Affective Disorders. 168. 357–362. 31 indexed citations
10.
Kennedy, Sidney H., Joanna K. Soczynska, Roger S. McIntyre, et al.. (2010). Frequency and Correlates of Gambling Problems in Outpatients with Major Depressive Disorder and Bipolar Disorder. The Canadian Journal of Psychiatry. 55(9). 568–576. 42 indexed citations
11.
Petersen, Timothy, Charissa Andreotti, Iwona Chelminski, Diane Young, & Mark Zimmerman. (2009). Do comorbid anxiety disorders impact treatment planning for outpatients with major depressive disorder?. Psychiatry Research. 169(1). 7–11. 17 indexed citations
12.
Mitchell, Alex J., Joseph B. McGlinchey, Diane Young, Iwona Chelminski, & Mark Zimmerman. (2008). Accuracy of specific symptoms in the diagnosis of major depressive disorder in psychiatric out-patients: data from the MIDAS project. Psychological Medicine. 39(7). 1107–1116. 34 indexed citations
13.
Ruggero, Camilo J., et al.. (2007). Psychosocial impairment associated with bipolar II disorder. Journal of Affective Disorders. 104(1-3). 53–60. 54 indexed citations
14.
Zimmerman, Mark, Iwona Chelminski, Joseph B. McGlinchey, & Diane Young. (2006). Diagnosing Major Depressive Disorder X. The Journal of Nervous and Mental Disease. 194(12). 893–897. 37 indexed citations
15.
Rush, A. John, Mark Zimmerman, Stephen R. Wisniewski, et al.. (2005). Comorbid psychiatric disorders in depressed outpatients: Demographic and clinical features. Journal of Affective Disorders. 87(1). 43–55. 209 indexed citations
16.
Zimmerman, Mark, Michael A. Posternak, & Iwona Chelminski. (2004). Implications of using different cut-offs on symptom severity scales to define remission from depression. International Clinical Psychopharmacology. 19(4). 215–220. 44 indexed citations
17.
Zimmerman, Mark, Michael A. Posternak, & Iwona Chelminski. (2004). Defining Remission on the Montgomery-Asberg Depression Rating Scale. The Journal of Clinical Psychiatry. 65(2). 163–168. 95 indexed citations
18.
Posternak, Michael A. & Mark Zimmerman. (2002). Lack of association between seasonality and psychopathology in psychiatric outpatients. Psychiatry Research. 112(3). 187–194. 25 indexed citations
19.
Zlotnick, Caron, C. Laurel Franklin, & Mark Zimmerman. (2002). Does “subthreshold” posttraumatic stress disorder have any clinical relevance?. Comprehensive Psychiatry. 43(6). 413–419. 213 indexed citations
20.
McDermut, Wilson, Jill I. Mattia, & Mark Zimmerman. (2001). Comorbidity burden and its impact on psychosocial morbidity in depressed outpatients. Journal of Affective Disorders. 65(3). 289–295. 55 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