Maria Speed

647 total citations
19 papers, 402 citations indexed

About

Maria Speed is a scholar working on Psychiatry and Mental health, Pharmacology and Experimental and Cognitive Psychology. According to data from OpenAlex, Maria Speed has authored 19 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Psychiatry and Mental health, 5 papers in Pharmacology and 5 papers in Experimental and Cognitive Psychology. Recurrent topics in Maria Speed's work include Sleep and related disorders (4 papers), Electroconvulsive Therapy Studies (4 papers) and Treatment of Major Depression (4 papers). Maria Speed is often cited by papers focused on Sleep and related disorders (4 papers), Electroconvulsive Therapy Studies (4 papers) and Treatment of Major Depression (4 papers). Maria Speed collaborates with scholars based in Denmark, Australia and United States. Maria Speed's co-authors include David Adams, J Neuberger, Søren Dinesen Østergaard, Oskar Hougaard Jefsen, Doug Speed, Anders D. Børglum, Pernille Kølbæk, Kim Mannemar Sønderskov, Peter Thisted Dinesen and David E. Dines and has published in prestigious journals such as Journal of Affective Disorders, Sleep Medicine and Journal of Sleep Research.

In The Last Decade

Maria Speed

17 papers receiving 387 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Maria Speed Denmark 7 107 106 85 72 61 19 402
Laura E. Dowsett Canada 12 39 0.4× 82 0.8× 22 0.3× 59 0.8× 36 0.6× 14 404
Élodie Pambrun France 16 97 0.9× 155 1.5× 15 0.2× 124 1.7× 70 1.1× 40 643
Alex Wodak Australia 12 92 0.9× 372 3.5× 189 2.2× 149 2.1× 67 1.1× 19 687
Renee E. Cole United States 13 46 0.4× 137 1.3× 21 0.2× 198 2.8× 128 2.1× 43 615
Samantha Montag United States 11 78 0.7× 71 0.7× 10 0.1× 37 0.5× 47 0.8× 16 281
Erin McCarthy United States 6 23 0.2× 147 1.4× 22 0.3× 44 0.6× 140 2.3× 15 400
Michelle Tubman Canada 8 23 0.2× 50 0.5× 9 0.1× 29 0.4× 39 0.6× 10 634
Darmendra Ramcharran United States 12 233 2.2× 219 2.1× 13 0.2× 65 0.9× 40 0.7× 18 485
Mamta Porwal Australia 9 56 0.5× 92 0.9× 5 0.1× 89 1.2× 40 0.7× 10 492
Ravindra Rao India 14 15 0.1× 289 2.7× 37 0.4× 200 2.8× 61 1.0× 72 593

Countries citing papers authored by Maria Speed

Since Specialization
Citations

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

Fields of papers citing papers by Maria Speed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Maria Speed

This figure shows the co-authorship network connecting the top 25 collaborators of Maria Speed. A scholar is included among the top collaborators of Maria Speed 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 Maria Speed. Maria Speed 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
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Videbech, Poul, et al.. (2024). The efficacy of ball blankets on insomnia in depression in outpatient clinics: A randomised crossover multicentre trial. Journal of Sleep Research. 33(6). e14238–e14238. 2 indexed citations
4.
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Speed, Maria, et al.. (2022). Genetic liability to bipolar disorder and body mass index: A bidirectional two‐sample Mendelian randomization study. Bipolar Disorders. 25(1). 25–31. 5 indexed citations
6.
Holm, Magnus, Jens Larsen, Kazi Ishtiak‐Ahmed, et al.. (2022). Treatment History Characteristics Associated With Use of Isocarboxazid. Journal of Clinical Psychopharmacology. 42(2). 154–158. 1 indexed citations
7.
Kølbæk, Pernille, et al.. (2022). Symptom severity and well-being of patients with mental illness during the COVID-19 pandemic: a two-wave survey. Nordic Journal of Psychiatry. 77(3). 293–303. 1 indexed citations
8.
Kølbæk, Pernille, et al.. (2022). Clinical validation of the Aarhus Side effect Assessment Questionnaire(ASAQ). Journal of Psychopharmacology. 36(4). 507–515. 3 indexed citations
9.
Speed, Maria, et al.. (2022). Transdiagnostic sleep therapy reduces sleep problems in psychiatric patients. Sleep Medicine. 100. S222–S222.
10.
Jefsen, Oskar Hougaard, Maria Speed, Doug Speed, & Søren Dinesen Østergaard. (2021). Bipolar disorder and cannabis use: A bidirectional two‐sample Mendelian randomization study. Addiction Biology. 26(6). e13030–e13030. 12 indexed citations
11.
Møller, Dorthe Svenstrup, et al.. (2021). Non-farmakologisk søvnbehandling reducerer søvnproblemer hos psykiatriske patienter. 1 indexed citations
12.
Jefsen, Oskar Hougaard, Pernille Kølbæk, Maria Speed, et al.. (2021). COVID-19 vaccine willingness amongst patients with mental illness compared with the general population. Acta Neuropsychiatrica. 33(5). 273–276. 41 indexed citations
13.
Kølbæk, Pernille, Oskar Hougaard Jefsen, Maria Speed, & Søren Dinesen Østergaard. (2021). Mental health of patients with mental illness during the COVID-19 pandemic lockdown: a questionnaire-based survey weighted for attrition. Nordic Journal of Psychiatry. 76(5). 338–347. 18 indexed citations
14.
Ashkanian, Mahmoud, et al.. (2020). Low-frequency rTMS inhibits the anti-depressive effect of ECT. A pilot study. Acta Neuropsychiatrica. 32(6). 328–338. 4 indexed citations
15.
Østergaard, Søren Dinesen, Maria Speed, Charles H. Kellner, et al.. (2020). Electroconvulsive therapy (ECT) for moderate-severity major depression among the elderly: Data from the pride study. Journal of Affective Disorders. 274. 1134–1141. 7 indexed citations
16.
Dines, David E., Maria Speed, Christoph U. Correll, et al.. (2020). Clinical validation of the self-reported Glasgow Antipsychotic Side-effect Scale using the clinician-rated UKU side-effect scale as gold standard reference. Journal of Psychopharmacology. 34(8). 820–828. 11 indexed citations
17.
Speed, Maria, David J. Balding, & Asger Hobolth. (2019). A general framework for moment-based analysis of genetic data. Journal of Mathematical Biology. 78(6). 1727–1769. 1 indexed citations
18.
Speed, Maria, Oskar Hougaard Jefsen, Anders D. Børglum, Doug Speed, & Søren Dinesen Østergaard. (2019). Investigating the association between body fat and depression via Mendelian randomization. Translational Psychiatry. 9(1). 184–184. 93 indexed citations
19.
Neuberger, J, et al.. (1998). Assessing priorities for allocation of donor liver grafts: survey of public and clinicians. BMJ. 317(7152). 172–175. 200 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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