Leon Hubbard

3.4k total citations
20 papers, 620 citations indexed

About

Leon Hubbard is a scholar working on Genetics, Psychiatry and Mental health and Neurology. According to data from OpenAlex, Leon Hubbard has authored 20 papers receiving a total of 620 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Genetics, 7 papers in Psychiatry and Mental health and 4 papers in Neurology. Recurrent topics in Leon Hubbard's work include Genetic Associations and Epidemiology (10 papers), Parkinson's Disease Mechanisms and Treatments (4 papers) and Health, Environment, Cognitive Aging (4 papers). Leon Hubbard is often cited by papers focused on Genetic Associations and Epidemiology (10 papers), Parkinson's Disease Mechanisms and Treatments (4 papers) and Health, Environment, Cognitive Aging (4 papers). Leon Hubbard collaborates with scholars based in United Kingdom, United States and Norway. Leon Hubbard's co-authors include Michael O’Donovan, Stanley Zammit, James Walters, Michael J. Owen, Katherine E. Tansey, Evie Stergiakouli, George Davey Smith, David E.J. Linden, Peter Holmans and Peter B. Jones and has published in prestigious journals such as SHILAP Revista de lepidopterología, Brain and Biological Psychiatry.

In The Last Decade

Leon Hubbard

19 papers receiving 612 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Leon Hubbard United Kingdom 10 268 227 114 104 81 20 620
Josephine Mollon United States 12 94 0.4× 333 1.5× 203 1.8× 16 0.2× 91 1.1× 25 619
Caroline van Baal Netherlands 6 108 0.4× 267 1.2× 70 0.6× 26 0.3× 97 1.2× 6 516
Keira J.A. Johnston United Kingdom 10 121 0.5× 132 0.6× 72 0.6× 15 0.1× 63 0.8× 19 499
Alfredo B. Cuéllar‐Barboza United States 18 211 0.8× 536 2.4× 52 0.5× 20 0.2× 73 0.9× 50 948
Christine Fraser United Kingdom 16 298 1.1× 597 2.6× 120 1.1× 21 0.2× 59 0.7× 26 1.1k
Gabriel Selva‐Vera Spain 13 141 0.5× 809 3.6× 151 1.3× 30 0.3× 92 1.1× 23 945
Mélissa L. Lévesque Canada 12 49 0.2× 121 0.5× 153 1.3× 18 0.2× 62 0.8× 15 531
E Daskalopoulou Greece 14 41 0.2× 197 0.9× 84 0.7× 20 0.2× 101 1.2× 22 470
Elen Russell United Kingdom 4 209 0.8× 170 0.7× 104 0.9× 12 0.1× 45 0.6× 4 542
Laura Cremaschi Italy 15 44 0.2× 380 1.7× 122 1.1× 28 0.3× 74 0.9× 41 598

Countries citing papers authored by Leon Hubbard

Since Specialization
Citations

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

Fields of papers citing papers by Leon Hubbard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Leon Hubbard

This figure shows the co-authorship network connecting the top 25 collaborators of Leon Hubbard. A scholar is included among the top collaborators of Leon Hubbard 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 Leon Hubbard. Leon Hubbard 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.
Smith, Adam R., Rebecca G. Smith, Isabel Castanho, et al.. (2025). Epigenetic insights into neuropsychiatric and cognitive symptoms in Parkinson’s disease: A DNA co-methylation network analysis. npj Parkinson s Disease. 11(1). 39–39. 1 indexed citations
2.
Underwood, Jack F. G., et al.. (2024). Risk of physical health comorbidities in autistic adults: clinical nested cross-sectional study. BJPsych Open. 10(6). e182–e182. 1 indexed citations
3.
Legge, Sophie E., Amy Lynham, Sophie E. Smart, et al.. (2024). Assessing the validity of a self-reported clinical diagnosis of schizophrenia. SHILAP Revista de lepidopterología. 10(1). 99–99. 2 indexed citations
4.
Kirov, George, Leon Hubbard, James Walters, et al.. (2023). Family-based analysis of the contribution of rare and common genetic variants to school performance in schizophrenia. Molecular Psychiatry. 28(5). 2081–2087. 7 indexed citations
5.
Real, Raquel, Alejandro Martínez-Carrasco, Regina H. Reynolds, et al.. (2022). Association between the LRP1B and APOE loci and the development of Parkinson’s disease dementia. Brain. 146(5). 1873–1887. 31 indexed citations
6.
Kappel, Djenifer B., Sophie E. Legge, Leon Hubbard, et al.. (2022). Genomic Stratification of Clozapine Prescription Patterns Using Schizophrenia Polygenic Scores. Biological Psychiatry. 93(2). 149–156. 9 indexed citations
7.
Sandor, Cynthia, Andrew Dahl, Michael Lawton, et al.. (2022). Universal clinical Parkinson’s disease axes identify a major influence of neuroinflammation. Genome Medicine. 14(1). 129–129. 6 indexed citations
8.
Martin, Joanna, Sharifah Shameem Agha, Olga Eyre, et al.. (2021). Sex differences in anxiety and depression in children with attention deficit hyperactivity disorder: Investigating genetic liability and comorbidity. American Journal of Medical Genetics Part B Neuropsychiatric Genetics. 186(7). 412–422. 6 indexed citations
9.
Dennison, Charlotte, Sophie E. Legge, Leon Hubbard, et al.. (2021). Risk Factors, Clinical Features, and Polygenic Risk Scores in Schizophrenia and Schizoaffective Disorder Depressive-Type. Schizophrenia Bulletin. 47(5). 1375–1384. 7 indexed citations
10.
Legge, Sophie E., Alastair G. Cardno, Judith Allardyce, et al.. (2021). Associations Between Schizophrenia Polygenic Liability, Symptom Dimensions, and Cognitive Ability in Schizophrenia. JAMA Psychiatry. 78(10). 1143–1143. 46 indexed citations
11.
Hubbard, Leon, Elliott Rees, Derek W. Morris, et al.. (2020). Rare Copy Number Variants Are Associated With Poorer Cognition in Schizophrenia. Biological Psychiatry. 90(1). 28–34. 19 indexed citations
12.
Dennison, Charlotte, Sophie E. Legge, Leon Hubbard, et al.. (2020). S178. SHOULD SCHIZOAFFECTIVE DISORDER DEPRESSED-TYPE BE DISTINCT FROM SCHIZOPHRENIA? ANALYSIS OF GENETIC LIABILITY AND LIFETIME CLINICAL CHARACTERISTICS. Schizophrenia Bulletin. 46(Supplement_1). S105–S106.
13.
Jones, Hannah, Leon Hubbard, Ruth E. Mitchell, et al.. (2019). Association of Genetic Risk for Rheumatoid Arthritis With Cognitive and Psychiatric Phenotypes Across Childhood and Adolescence. JAMA Network Open. 2(6). e196118–e196118. 15 indexed citations
14.
Silverdale, Monty, Christopher Kobylecki, Lewis Kass‐Iliyya, et al.. (2018). A detailed clinical study of pain in 1957 participants with early/moderate Parkinson's disease. Parkinsonism & Related Disorders. 56. 27–32. 92 indexed citations
15.
Lynham, Amy, Leon Hubbard, Katherine E. Tansey, et al.. (2018). Examining cognition across the bipolar/schizophrenia diagnostic spectrum. Journal of Psychiatry and Neuroscience. 43(4). 245–253. 47 indexed citations
16.
Harrison, J., Emily Baker, Leon Hubbard, et al.. (2017). Identification of Biological Pathways to Alzheimer's Disease Using Polygenic Scores. European Psychiatry. 41(S1). S166–S167. 1 indexed citations
17.
Lynham, Amy, Leon Hubbard, Katherine E. Tansey, et al.. (2017). Examining cognition across the bipolar/schizophrenia diagnostic spectrum. European Neuropsychopharmacology. 27. S726–S727. 1 indexed citations
18.
Jones, Hannah, Evie Stergiakouli, Katherine E. Tansey, et al.. (2016). Phenotypic Manifestation of Genetic Risk for Schizophrenia During Adolescence in the General Population. JAMA Psychiatry. 73(3). 221–221. 165 indexed citations
19.
Martin, Joanna, Kate Tilling, Leon Hubbard, et al.. (2016). Association of Genetic Risk for Schizophrenia With Nonparticipation Over Time in a Population-Based Cohort Study. American Journal of Epidemiology. 183(12). 1149–1158. 81 indexed citations
20.
Hubbard, Leon, Katherine E. Tansey, Dheeraj Rai, et al.. (2015). Evidence of Common Genetic Overlap Between Schizophrenia and Cognition. Schizophrenia Bulletin. 42(3). 832–842. 83 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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