Toni L. Pitcher

6.4k total citations
31 papers, 1.1k citations indexed

About

Toni L. Pitcher is a scholar working on Neurology, Physiology and Psychiatry and Mental health. According to data from OpenAlex, Toni L. Pitcher has authored 31 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Neurology, 7 papers in Physiology and 6 papers in Psychiatry and Mental health. Recurrent topics in Toni L. Pitcher's work include Parkinson's Disease Mechanisms and Treatments (24 papers), Neurological disorders and treatments (10 papers) and Dementia and Cognitive Impairment Research (5 papers). Toni L. Pitcher is often cited by papers focused on Parkinson's Disease Mechanisms and Treatments (24 papers), Neurological disorders and treatments (10 papers) and Dementia and Cognitive Impairment Research (5 papers). Toni L. Pitcher collaborates with scholars based in New Zealand, United States and France. Toni L. Pitcher's co-authors include John C. Dalrymple‐Alford, Michael R. MacAskill, Tim Anderson, Leslie Livingston, Tracy R. Melzer, Richard Watts, Ross Keenan, Daniel J. Myall, Charlotte Graham and John F. Pearson and has published in prestigious journals such as PLoS ONE, Brain and Neurology.

In The Last Decade

Toni L. Pitcher

31 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toni L. Pitcher New Zealand 17 780 274 241 168 156 31 1.1k
R. Hilker Germany 16 701 0.9× 187 0.7× 204 0.8× 125 0.7× 346 2.2× 25 1.1k
Yongsheng Yuan China 20 693 0.9× 214 0.8× 315 1.3× 103 0.6× 197 1.3× 71 1.1k
María‐José Martí Spain 14 736 0.9× 208 0.8× 589 2.4× 92 0.5× 169 1.1× 20 1.1k
Leigh Christopher Canada 12 481 0.6× 167 0.6× 325 1.3× 100 0.6× 136 0.9× 18 798
Lydia Yahia‐Cherif France 20 695 0.9× 263 1.0× 248 1.0× 86 0.5× 245 1.6× 39 1.1k
Maria Antonietta Volonté Italy 22 823 1.1× 181 0.7× 298 1.2× 152 0.9× 274 1.8× 56 1.3k
Yanbing Hou China 21 1.1k 1.5× 157 0.6× 338 1.4× 179 1.1× 274 1.8× 145 1.5k
Graziella Mangone France 20 647 0.8× 125 0.5× 194 0.8× 131 0.8× 219 1.4× 44 1.1k
Lothar Burghaus Germany 20 707 0.9× 165 0.6× 258 1.1× 200 1.2× 385 2.5× 61 1.5k
Allan K. Hansen Denmark 19 738 0.9× 151 0.6× 261 1.1× 433 2.6× 358 2.3× 36 1.4k

Countries citing papers authored by Toni L. Pitcher

Since Specialization
Citations

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

Fields of papers citing papers by Toni L. Pitcher

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Toni L. Pitcher. 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 Toni L. Pitcher. The network helps show where Toni L. Pitcher may publish in the future.

Co-authorship network of co-authors of Toni L. Pitcher

This figure shows the co-authorship network connecting the top 25 collaborators of Toni L. Pitcher. A scholar is included among the top collaborators of Toni L. Pitcher 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 Toni L. Pitcher. Toni L. Pitcher 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.
Melzer, Tracy R., Leslie Livingston, Toni L. Pitcher, et al.. (2024). Higher Frequency of Stuttered Disfluencies Negatively Affects Communicative Participation in Parkinson's Disease. Journal of Speech Language and Hearing Research. 67(10). 3631–3642. 1 indexed citations
2.
Livingston, Leslie, Daniel J. Myall, Toni L. Pitcher, et al.. (2024). Early‐phase amyloid PET reproduces metabolic signatures of cognitive decline in Parkinson's disease. Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring. 16(2). e12601–e12601. 3 indexed citations
3.
Heron, Campbell Le, Daniel J. Myall, Toni L. Pitcher, et al.. (2024). Early phase Amyloid‐PET reproduces metabolic signatures of cognitive decline in Parkinson's disease. Alzheimer s & Dementia. 20(S2). 1 indexed citations
4.
Heron, Campbell Le, Michael R. MacAskill, Tracy R. Melzer, et al.. (2024). Cross-Sectional and Longitudinal Association of Clinical and Neurocognitive Factors With Apathy in Patients With Parkinson Disease. Neurology. 102(12). e209301–e209301. 4 indexed citations
5.
6.
MacAskill, Michael R., Toni L. Pitcher, Tracy R. Melzer, et al.. (2022). The New Zealand Parkinson's progression programme. Journal of the Royal Society of New Zealand. 53(4). 466–488. 6 indexed citations
7.
MacAskill, Michael R., Daniel J. Myall, Leslie Livingston, et al.. (2021). Neuropsychiatric Symptoms Are Associated with Dementia in Parkinson's Disease but Not Predictive of it. Movement Disorders Clinical Practice. 8(3). 390–399. 10 indexed citations
8.
Spencer, Emma, Toni L. Pitcher, Michael R. MacAskill, et al.. (2020). Positive Association of Ascorbate and Inverse Association of Urate with Cognitive Function in People with Parkinson’s Disease. Antioxidants. 9(10). 906–906. 5 indexed citations
9.
Schierding, William, Tayaza Fadason, Toni L. Pitcher, et al.. (2020). Common Variants Coregulate Expression of GBA and Modifier Genes to Delay Parkinson's Disease Onset. Movement Disorders. 35(8). 1346–1356. 21 indexed citations
10.
MacAskill, Michael R., et al.. (2020). Childbirth and Delayed Parkinson's Onset: A Reproducible Nonbiological Artifact of Societal Change. Movement Disorders. 35(7). 1268–1271. 2 indexed citations
11.
Pitcher, Toni L., et al.. (2019). Nanopore sequencing of the glucocerebrosidase (GBA) gene in a New Zealand Parkinson's disease cohort. Parkinsonism & Related Disorders. 70. 36–41. 15 indexed citations
12.
Pitcher, Toni L., Daniel J. Myall, John F. Pearson, et al.. (2018). Parkinson's disease across ethnicities: A nationwide study in New Zealand. Movement Disorders. 33(9). 1440–1448. 17 indexed citations
13.
Kuijer, Roeline G., Leslie Livingston, Daniel J. Myall, et al.. (2017). Caregiver burden is increased in Parkinson’s disease with mild cognitive impairment (PD-MCI). Translational Neurodegeneration. 6(1). 17–17. 41 indexed citations
14.
Pitcher, Toni L., Tracy R. Melzer, Jennifer Jordan, et al.. (2017). Brain activation during processing of genuine facial emotion in depression: Preliminary findings. Journal of Affective Disorders. 225. 91–96. 20 indexed citations
15.
Myall, Daniel J., Leslie Livingston, Tracy R. Melzer, et al.. (2016). Different PD-MCI criteria and risk of dementia in Parkinson’s disease: 4-year longitudinal study. npj Parkinson s Disease. 2(1). 15027–15027. 59 indexed citations
16.
Melzer, Tracy R., Daniel J. Myall, Michael R. MacAskill, et al.. (2015). Metabolite ratios in the posterior cingulate cortex do not track cognitive decline in Parkinson's disease in a clinical setting. Parkinsonism & Related Disorders. 22. 54–61. 26 indexed citations
17.
Melzer, Tracy R., Richard Watts, Michael R. MacAskill, et al.. (2013). White matter microstructure deteriorates across cognitive stages in Parkinson disease. Neurology. 80(20). 1841–1849. 119 indexed citations
18.
Melzer, Tracy R., Richard Watts, Michael R. MacAskill, et al.. (2011). Arterial spin labelling reveals an abnormal cerebral perfusion pattern in Parkinson's disease. Brain. 134(3). 845–855. 164 indexed citations
19.
Schulz, Jan M., Toni L. Pitcher, Shakuntala Savanthrapadian, et al.. (2011). Enhanced high‐frequency membrane potential fluctuations control spike output in striatal fast‐spiking interneurones in vivo. The Journal of Physiology. 589(17). 4365–4381. 18 indexed citations
20.
Pitcher, Toni L., Jeffery R. Wickens, & John N. J. Reynolds. (2007). Differences in striatal spiny neuron action potentials between the spontaneously hypertensive and Wistar-Kyoto rat strains. Neuroscience. 146(1). 135–142. 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.

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