Nicholas Holder

1.1k total citations
55 papers, 556 citations indexed

About

Nicholas Holder is a scholar working on Clinical Psychology, Epidemiology and General Health Professions. According to data from OpenAlex, Nicholas Holder has authored 55 papers receiving a total of 556 indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Clinical Psychology, 16 papers in Epidemiology and 5 papers in General Health Professions. Recurrent topics in Nicholas Holder's work include Posttraumatic Stress Disorder Research (49 papers), Migration, Health and Trauma (19 papers) and Traumatic Brain Injury Research (16 papers). Nicholas Holder is often cited by papers focused on Posttraumatic Stress Disorder Research (49 papers), Migration, Health and Trauma (19 papers) and Traumatic Brain Injury Research (16 papers). Nicholas Holder collaborates with scholars based in United States, Australia and Denmark. Nicholas Holder's co-authors include Ryan Holliday, Alina Surís, Shira Maguen, Brian Shiner, Thomas C. Neylan, Karen H. Seal, Erin Madden, Scott L. DuVall, Olga V. Patterson and Lindsey L. Monteith and has published in prestigious journals such as The British Journal of Psychiatry, Psychological Medicine and Behaviour Research and Therapy.

In The Last Decade

Nicholas Holder

47 papers receiving 524 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nicholas Holder United States 15 474 159 51 39 32 55 556
David A. Yusko United States 10 284 0.6× 250 1.6× 65 1.3× 79 2.0× 29 0.9× 12 625
Vetisha L. McClair United States 4 109 0.2× 109 0.7× 61 1.2× 52 1.3× 7 0.2× 6 347
Shane Shucheng Wong United States 9 261 0.6× 74 0.5× 48 0.9× 59 1.5× 7 0.2× 14 504
Erika Bácskai Hungary 11 214 0.5× 113 0.7× 97 1.9× 69 1.8× 6 0.2× 29 395
Hilliard G. Foster United States 12 293 0.6× 91 0.6× 64 1.3× 14 0.4× 9 0.3× 20 506
Erin R. Smith United States 10 337 0.7× 147 0.9× 36 0.7× 29 0.7× 11 0.3× 19 428
Pedro Ruiz United States 11 129 0.3× 68 0.4× 94 1.8× 44 1.1× 6 0.2× 33 362
Sonja Pohlman Australia 5 113 0.2× 133 0.8× 94 1.8× 49 1.3× 25 0.8× 7 313
Justin L. Enggasser United States 11 190 0.4× 129 0.8× 63 1.2× 99 2.5× 6 0.2× 20 452
Deborah Ross Canada 6 271 0.6× 147 0.9× 86 1.7× 51 1.3× 6 0.2× 9 500

Countries citing papers authored by Nicholas Holder

Since Specialization
Citations

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

Fields of papers citing papers by Nicholas Holder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nicholas Holder

This figure shows the co-authorship network connecting the top 25 collaborators of Nicholas Holder. A scholar is included among the top collaborators of Nicholas Holder 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 Nicholas Holder. Nicholas Holder 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.
Holder, Nicholas, Adam Batten, Brian Shiner, & Shira Maguen. (2025). Trauma-focused evidence-based psychotherapy for post-traumatic stress disorder delivered via video telehealth in the Veterans Health Administration. Journal of Telemedicine and Telecare. 32(1). 3–11. 1 indexed citations
2.
Holliday, Ryan, Nicholas Holder, Jennifer L. Burden, et al.. (2025). A preliminary evaluation of the effectiveness of massed delivery of PTSD psychotherapy in VA residential treatment. General Hospital Psychiatry. 97. 126–129.
3.
Holder, Nicholas. (2025). Process Improvement for Engaging With Trauma-Focused Evidence-Based Psychotherapy for PTSD. Federal Practitioner. 42(10). 1–9.
4.
Holder, Nicholas, Adam Batten, Brian Shiner, & Shira Maguen. (2025). Associations between delivery modality and treatment dose and density of trauma-focused evidence-based psychotherapy for posttraumatic stress disorder. General Hospital Psychiatry. 96. 315–321.
5.
Holder, Nicholas, Natalie Purcell, Gayle Y. Iwamasa, et al.. (2024). Transitioning into trauma-focused evidence-based psychotherapy for posttraumatic stress disorder from other treatments: a qualitative investigation. Cognitive Behaviour Therapy. 54(3). 391–407.
6.
Holder, Nicholas, et al.. (2023). Factors associated with receipt of minimally adequate psychotherapy for PTSD at the Veterans Health Administration. Journal of Psychiatric Research. 166. 80–85. 2 indexed citations
7.
Holder, Nicholas, Ryan Holliday, Dawne Vogt, et al.. (2023). Which veterans with PTSD are most likely to report being told of their diagnosis?. Journal of Psychiatric Research. 170. 158–166.
8.
Maguen, Shira, Adam Batten, Asale Hubbard, et al.. (2023). Advancing health equity by understanding race disparities and other factors associated with PTSD symptom improvement following evidence-based psychotherapy. Journal of Anxiety Disorders. 98. 102747–102747. 4 indexed citations
9.
Holliday, Ryan, Nicholas Holder, Alexandra A. Smith, et al.. (2023). Military sexual trauma among Veterans using and not using VA justice-related programing: A national examination. Journal of Psychiatric Research. 164. 46–50.
10.
Maguen, Shira, et al.. (2022). Moral injury and chronic pain in veterans. Journal of Psychiatric Research. 155. 104–111. 2 indexed citations
11.
Dufort, Vincent, Jaimie L. Gradus, Shira Maguen, et al.. (2022). Association between post-traumatic stress disorder severity and death by suicide in US military veterans: retrospective cohort study. The British Journal of Psychiatry. 221(5). 676–682. 8 indexed citations
12.
Holder, Nicholas, Brian Shiner, Yongmei Li, et al.. (2020). Determining the median effective dose of prolonged exposure therapy for veterans with posttraumatic stress disorder. Behaviour Research and Therapy. 135. 103756–103756. 16 indexed citations
13.
Holliday, Ryan, Noelle B. Smith, Nicholas Holder, et al.. (2019). Comparing the effectiveness of VA residential PTSD treatment for veterans who do and do not report a history of MST: A national investigation. Journal of Psychiatric Research. 122. 42–47. 15 indexed citations
14.
Holder, Nicholas, Ryan Holliday, Jessica Wiblin, & Alina Surís. (2019). A preliminary examination of the effect of cognitive processing therapy on sleep disturbance among veterans with military sexual trauma-related posttraumatic stress disorder.. Traumatology An International Journal. 25(4). 316–323. 6 indexed citations
15.
Holder, Nicholas, Brian Shiner, Yongmei Li, et al.. (2019). Timing of evidence-based psychotherapy for posttraumatic stress disorder initiation among Iraq and Afghanistan war veterans in the Veterans Health Administration.. Psychological Trauma Theory Research Practice and Policy. 12(3). 260–271. 17 indexed citations
16.
Holliday, Ryan, Nicholas Holder, & Alina Surís. (2018). Reductions in self-blame cognitions predict PTSD improvements with cognitive processing therapy for military sexual trauma-related PTSD. Psychiatry Research. 263. 181–184. 47 indexed citations
17.
18.
Surís, Alina, et al.. (2016). Psychometric validation of the 16 Item Quick Inventory of Depressive Symptomatology Self-Report Version (QIDS-SR16) in military veterans with PTSD. Journal of Affective Disorders. 202. 16–22. 21 indexed citations
19.
Dybdal‐Hargreaves, Nicholas F., et al.. (2013). Mephedrone: Public health risk, mechanisms of action, and behavioral effects. European Journal of Pharmacology. 714(1-3). 32–40. 36 indexed citations
20.
Phillips, Kimberley A., et al.. (2011). Why do capuchin monkeys urine wash? An experimental test of the sexual communication hypothesis using fMRI. American Journal of Primatology. 73(6). 578–584. 6 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

Breakdown of academic impact, for papers by David A. Yusko Breakdown of academic impact, for papers by Vetisha L. McClair Breakdown of academic impact, for papers by Shane Shucheng Wong Breakdown of academic impact, for papers by Erika Bácskai Breakdown of academic impact, for papers by Hilliard G. Foster Breakdown of academic impact, for papers by Erin R. Smith Breakdown of academic impact, for papers by Pedro Ruiz Breakdown of academic impact, for papers by Sonja Pohlman Breakdown of academic impact, for papers by Justin L. Enggasser Breakdown of academic impact, for papers by Deborah Ross
Rankless by CCL
2026