Wanna Mar

615 total citations
19 papers, 382 citations indexed

About

Wanna Mar is a scholar working on Psychiatry and Mental health, Cognitive Neuroscience and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Wanna Mar has authored 19 papers receiving a total of 382 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Psychiatry and Mental health, 7 papers in Cognitive Neuroscience and 7 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Wanna Mar's work include Schizophrenia research and treatment (9 papers), Functional Brain Connectivity Studies (6 papers) and Tryptophan and brain disorders (3 papers). Wanna Mar is often cited by papers focused on Schizophrenia research and treatment (9 papers), Functional Brain Connectivity Studies (6 papers) and Tryptophan and brain disorders (3 papers). Wanna Mar collaborates with scholars based in Canada, Japan and Malta. Wanna Mar's co-authors include Shinichiro Nakajima, Philip Gerretsen, Ariel Graff‐Guerrero, Fernando Caravaggio, Eric Plitman, Gary Remington, Yusuke Iwata, Benoit H. Mulsant, David C. Mamo and Bruce G. Pollock and has published in prestigious journals such as Biological Psychiatry, Schizophrenia Bulletin and Psychopharmacology.

In The Last Decade

Wanna Mar

19 papers receiving 379 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Wanna Mar Canada 11 186 107 82 82 52 19 382
Alexandra Roldán Spain 11 353 1.9× 211 2.0× 60 0.7× 79 1.0× 41 0.8× 24 652
H. Sauer Germany 11 253 1.4× 206 1.9× 39 0.5× 75 0.9× 39 0.8× 26 523
Peixian Mao China 11 189 1.0× 59 0.6× 38 0.5× 21 0.3× 29 0.6× 22 421
Christian Núñez Spain 12 151 0.8× 86 0.8× 20 0.2× 42 0.5× 32 0.6× 30 355
Nicol Ferrier United Kingdom 13 244 1.3× 141 1.3× 62 0.8× 40 0.5× 44 0.8× 25 505
Stan Mutsatsa United Kingdom 6 374 2.0× 165 1.5× 49 0.6× 72 0.9× 29 0.6× 6 507
Cheng‐Chen Chang Taiwan 10 144 0.8× 73 0.7× 33 0.4× 27 0.3× 99 1.9× 39 432
Yuen Mei See Singapore 8 192 1.0× 102 1.0× 47 0.6× 22 0.3× 52 1.0× 17 369
Jianhua Sheng China 13 205 1.1× 203 1.9× 22 0.3× 114 1.4× 29 0.6× 33 438
Shun-Chieh Yu Taiwan 11 194 1.0× 113 1.1× 51 0.6× 33 0.4× 18 0.3× 12 368

Countries citing papers authored by Wanna Mar

Since Specialization
Citations

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

Fields of papers citing papers by Wanna Mar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Wanna Mar

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

All Works

19 of 19 papers shown
1.
Ueno, Fumihiko, et al.. (2024). Clozapine treatment and astrocyte activity in treatment resistant schizophrenia: A proton magnetic resonance spectroscopy study. Schizophrenia Research. 270. 152–161. 5 indexed citations
2.
3.
Caravaggio, Fernando, Alexander J. Barnett, Shinichiro Nakajima, et al.. (2022). The effects of acute dopamine depletion on resting-state functional connectivity in healthy humans. European Neuropsychopharmacology. 57. 39–49. 5 indexed citations
4.
Ueno, Fumihiko, Shinichiro Nakajima, Shiori Honda, et al.. (2022). P550. GABA Alteration in Patients With Treatment-Resistant Schizophrenia: A 1H-MRS Study. Biological Psychiatry. 91(9). S311–S311. 1 indexed citations
5.
Ueno, Fumihiko, Shinichiro Nakajima, Yusuke Iwata, et al.. (2022). Gamma‐aminobutyric acid (GABA) levels in the midcingulate cortex and clozapine response in patients with treatment‐resistant schizophrenia: A proton magnetic resonance spectroscopy (1H‐MRS) study. Psychiatry and Clinical Neurosciences. 76(11). 587–594. 16 indexed citations
6.
Iwata, Yusuke, Shinichiro Nakajima, Eric Plitman, et al.. (2021). Glutathione Levels and Glutathione-Glutamate Correlation in Patients With Treatment-Resistant Schizophrenia. Schizophrenia Bulletin Open. 2(1). sgab006–sgab006. 22 indexed citations
7.
Kim, Julia, Eric Plitman, Yusuke Iwata, et al.. (2019). Neuroanatomical profiles of treatment-resistance in patients with schizophrenia spectrum disorders. Progress in Neuro-Psychopharmacology and Biological Psychiatry. 99. 109839–109839. 12 indexed citations
8.
Iwata, Yusuke, Shinichiro Nakajima, Eric Plitman, et al.. (2018). Glutamatergic Neurometabolite Levels in Patients With Ultra-Treatment-Resistant Schizophrenia: A Cross-Sectional 3T Proton Magnetic Resonance Spectroscopy Study. Biological Psychiatry. 85(7). 596–605. 88 indexed citations
9.
Caravaggio, Fernando, Philip Gerretsen, Wanna Mar, et al.. (2017). Intranasal oxytocin does not modulate jumping to conclusions in schizophrenia: Potential interactions with caudate volume and baseline social functioning. Psychoneuroendocrinology. 81. 80–87. 10 indexed citations
10.
Caravaggio, Fernando, Gagan Fervaha, Yusuke Iwata, et al.. (2017). Amotivation is associated with smaller ventral striatum volumes in older patients with schizophrenia. International Journal of Geriatric Psychiatry. 33(3). 523–530. 10 indexed citations
11.
Rajji, Tarek K., Benoit H. Mulsant, Shinichiro Nakajima, et al.. (2016). Cognition and Dopamine D2 Receptor Availability in the Striatum in Older Patients with Schizophrenia. American Journal of Geriatric Psychiatry. 25(1). 1–10. 12 indexed citations
12.
Iwata, Yusuke, Shinichiro Nakajima, Fernando Caravaggio, et al.. (2016). Threshold of Dopamine D<sub>2/3</sub> Receptor Occupancy for Hyperprolactinemia in Older Patients With Schizophrenia. The Journal of Clinical Psychiatry. 77(12). e1557–e1563. 8 indexed citations
13.
Fervaha, Gagan, Fernando Caravaggio, David C. Mamo, et al.. (2016). Lack of association between dopaminergic antagonism and negative symptoms in schizophrenia: a positron emission tomography dopamine D2/3 receptor occupancy study. Psychopharmacology. 233(21-22). 3803–3813. 12 indexed citations
14.
Nakajima, Shinichiro, Hiroyuki Uchida, Robert R. Bies, et al.. (2015). Dopamine D2/3Receptor Occupancy Following Dose Reduction Is Predictable With Minimal Plasma Antipsychotic Concentrations: An Open-Label Clinical Trial. Schizophrenia Bulletin. 42(1). sbv106–sbv106. 18 indexed citations
15.
Graff‐Guerrero, Ariel, Tarek K. Rajji, Benoit H. Mulsant, et al.. (2015). Evaluation of Antipsychotic Dose Reduction in Late-Life Schizophrenia. JAMA Psychiatry. 72(9). 927–927. 57 indexed citations
16.
Nakajima, Shinichiro, Fernando Caravaggio, David C. Mamo, et al.. (2015). Dopamine D2/3 receptor availability in the striatum of antipsychotic-free older patients with schizophrenia—A [11C]-raclopride PET study. Schizophrenia Research. 164(1-3). 263–267. 12 indexed citations
17.
Gerretsen, Philip, Gary Remington, Carol Borlido, et al.. (2014). The VAGUS insight into psychosis scale – Self-report and clinician-rated versions. Psychiatry Research. 220(3). 1084–1089. 41 indexed citations
18.
Colantonio, Angela, Wanna Mar, Michael Escobar, et al.. (2010). Women's Health Outcomes After Traumatic Brain Injury. Journal of Women s Health. 19(6). 1109–1116. 51 indexed citations
19.
Colantonio, Angela, Wanna Mar, Karen Yoshida, et al.. (2009). Article 18: Women's Health Outcomes After Traumatic Brain Injury. Archives of Physical Medicine and Rehabilitation. 90(10). e8–e8. 1 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.

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