Alexandra Walker

532 total citations
15 papers, 410 citations indexed

About

Alexandra Walker is a scholar working on Epidemiology, Clinical Psychology and Cognitive Neuroscience. According to data from OpenAlex, Alexandra Walker has authored 15 papers receiving a total of 410 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Epidemiology, 4 papers in Clinical Psychology and 4 papers in Cognitive Neuroscience. Recurrent topics in Alexandra Walker's work include Traumatic Brain Injury Research (5 papers), Traumatic Brain Injury and Neurovascular Disturbances (3 papers) and Obsessive-Compulsive Spectrum Disorders (2 papers). Alexandra Walker is often cited by papers focused on Traumatic Brain Injury Research (5 papers), Traumatic Brain Injury and Neurovascular Disturbances (3 papers) and Obsessive-Compulsive Spectrum Disorders (2 papers). Alexandra Walker collaborates with scholars based in Australia, United States and United Kingdom. Alexandra Walker's co-authors include Barbara Strettles, Mark Sabaz, Jeffrey M. Rogers, Grahame Simpson, Jennifer Batchelor, E. Arthur Shores, Perminder S. Sachdev, Margaret Doyle, Kathleen McCarthy and Susanne Meares and has published in prestigious journals such as Circulation Research, Journal of the International Neuropsychological Society and Australian & New Zealand Journal of Psychiatry.

In The Last Decade

Alexandra Walker

15 papers receiving 386 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandra Walker Australia 10 170 122 98 70 67 15 410
Erin M. Warriner Canada 10 117 0.7× 99 0.8× 80 0.8× 15 0.2× 65 1.0× 15 415
Christopher L. Grote United States 12 204 1.2× 164 1.3× 57 0.6× 11 0.2× 68 1.0× 29 477
C Perin Italy 15 69 0.4× 134 1.1× 43 0.4× 30 0.4× 45 0.7× 36 467
F. Colin Wilson United Kingdom 13 185 1.1× 78 0.6× 44 0.4× 13 0.2× 94 1.4× 29 382
Alexandra Stillman United States 10 145 0.9× 49 0.4× 31 0.3× 13 0.2× 63 0.9× 15 332
José Ignacio Quemada Spain 7 111 0.7× 116 1.0× 42 0.4× 14 0.2× 47 0.7× 20 309
Ita Lyons United Kingdom 6 418 2.5× 104 0.9× 147 1.5× 84 1.2× 246 3.7× 6 647
Ryan J. Dougherty United States 11 97 0.6× 152 1.2× 33 0.3× 20 0.3× 8 0.1× 30 406
Yafit Gilboa Israel 14 80 0.5× 131 1.1× 88 0.9× 8 0.1× 19 0.3× 39 441
John Hambridge Australia 10 58 0.3× 92 0.8× 117 1.2× 18 0.3× 10 0.1× 17 369

Countries citing papers authored by Alexandra Walker

Since Specialization
Citations

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

Fields of papers citing papers by Alexandra Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandra Walker

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

All Works

15 of 15 papers shown
1.
Walker, Alexandra, Amanda Ross, & Christian Nsanzabana. (2025). Changes in the Prevalence of Antimalarial Partner Drug Resistance Markers and Policy in 6 Sub-Saharan African Countries From 2000 to 2021: A Systematic Review. Open Forum Infectious Diseases. 12(9). ofaf508–ofaf508. 1 indexed citations
2.
Walker, Alexandra, et al.. (2025). Medetomidine-Associated Opioid Overdoses in Chicago, Illinois: A Report of 3 Cases. Journal of Addiction Medicine. 19(4). 497–500. 2 indexed citations
3.
Walker, Alexandra, et al.. (2016). Care of survivors of gynecologic cancers. 5(2). 140–140. 2 indexed citations
4.
Sabaz, Mark, et al.. (2013). Prevalence, Comorbidities, and Correlates of Challenging Behavior Among Community-Dwelling Adults With Severe Traumatic Brain Injury. Journal of Head Trauma Rehabilitation. 29(2). E19–E30. 114 indexed citations
5.
Walker, Alexandra, et al.. (2010). Effectiveness of a group anger management programme after severe traumatic brain injury. Brain Injury. 24(3). 517–524. 43 indexed citations
6.
Walker, Alexandra, Jennifer Batchelor, E. Arthur Shores, & Michael Jones. (2010). Effects of cultural background on WAIS-III and WMS-III performances after moderate–severe traumatic brain injury. Australian Psychologist. 45(2). 112–122. 14 indexed citations
7.
Walker, Alexandra, Jennifer Batchelor, E. Arthur Shores, & Michael Jones. (2009). Diagnostic efficiency of demographically corrected Wechsler Adult Intelligence Scale-III and Wechsler Memory Scale-III indices in moderate to severe traumatic brain injury and lower education levels. Journal of the International Neuropsychological Society. 15(6). 938–950. 6 indexed citations
8.
Walker, Alexandra, Jennifer Batchelor, & E. Arthur Shores. (2009). Effects of education and cultural background on performance on WAIS-III, WMS-III, WAIS-R and WMS-R measures: Systematic review. Australian Psychologist. 44(4). 216–223. 38 indexed citations
9.
Briggs, Laura E., Adolfo E. Cuadra, Hiroko Wakimoto, et al.. (2008). Perinatal Loss of Nkx2-5 Results in Rapid Conduction and Contraction Defects. Circulation Research. 103(6). 580–590. 73 indexed citations
10.
Walker, Alexandra, et al.. (2005). Cognitive rehabilitation after severe traumatic brain injury: A pilot programme of goal planning and outdoor adventure course participation. Brain Injury. 19(14). 1237–1241. 29 indexed citations
11.
Walker, Alexandra, Susanne Meares, Perminder S. Sachdev, & Henry Brodaty. (2005). The differentiation of mild frontotemporal dementia from Alzheimer's disease and healthy aging by neuropsychological tests. International Psychogeriatrics. 17(1). 57–68. 34 indexed citations
12.
Sachdev, Perminder S., Julian N. Trollor, Alexandra Walker, et al.. (2001). Bilateral orbitomedial leucotomy for obsessive-compulsive disorder: a single-case study using positron emission tomography. Australian & New Zealand Journal of Psychiatry. 35(5). 684–690. 3 indexed citations
13.
Sachdev, Perminder S., Julian N. Trollor, Alexandra Walker, et al.. (2001). Bilateral Orbitomedial Leucotomy for Obsessive–Compulsive Disorder: A Single-Case Study Using Positron Emission Tomography. Australian & New Zealand Journal of Psychiatry. 35(5). 684–690. 18 indexed citations
14.
Olumese, P.E., R.A. Gbadegesin, Adebowale Adeyemo, Biobele J. Brown, & Alexandra Walker. (1999). Neurological features of cerebral malaria in Nigerian children. Annals of Tropical Paediatrics. 19(4). 321–325. 18 indexed citations
15.
Lee, Teresa, et al.. (1997). Effects of left temporal lobectomy and amygdalohippocampectomy on memory. Journal of Clinical Neuroscience. 4(3). 314–319. 15 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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