Keith J. Jeffries

826 total citations
12 papers, 628 citations indexed

About

Keith J. Jeffries is a scholar working on Cognitive Neuroscience, Clinical Psychology and General Health Professions. According to data from OpenAlex, Keith J. Jeffries has authored 12 papers receiving a total of 628 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Cognitive Neuroscience, 4 papers in Clinical Psychology and 2 papers in General Health Professions. Recurrent topics in Keith J. Jeffries's work include Posttraumatic Stress Disorder Research (3 papers), Neurobiology of Language and Bilingualism (3 papers) and Disaster Response and Management (2 papers). Keith J. Jeffries is often cited by papers focused on Posttraumatic Stress Disorder Research (3 papers), Neurobiology of Language and Bilingualism (3 papers) and Disaster Response and Management (2 papers). Keith J. Jeffries collaborates with scholars based in United States, Taiwan and Germany. Keith J. Jeffries's co-authors include A. Braun, Jonathan B. Fritz, Li-Ching Lee, Allen R. Braun, Kathryn M. Connor, Jonathan Davidson, Te-Jen Lai, Chia‐Ming Chang, Yen Kuang Yang and I Hui Lee and has published in prestigious journals such as NeuroImage, Annals of Neurology and Journal of Neurochemistry.

In The Last Decade

Keith J. Jeffries

12 papers receiving 605 citations

Peers

Countries citing papers authored by Keith J. Jeffries

Since Specialization

Citations

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

Fields of papers citing papers by Keith J. Jeffries

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keith J. Jeffries. 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 Keith J. Jeffries. The network helps show where Keith J. Jeffries may publish in the future.

Co-authorship network of co-authors of Keith J. Jeffries

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

All Works

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12 of 12 papers shown

#	Work	Indexed citations
1	Association between cognitive performance and striatal dopamine binding is higher in timing and motor tasks in patients with schizophrenia 2004 ·Psychiatry Research Neuroimaging ·Yen Kuang Yang, Tzung Lieh Yeh, Nan-Tsing Chiu, I Hui Lee, Pisin Chen, Li-Ching Lee, Keith J. Jeffries	38
2	Eye-Hand Preference in Schizophrenia: Sex Differences and Significance for Hand Function 2004 ·Perceptual and Motor Skills ·(unknown), Yen Kuang Yang, Keh‐chung Lin, Keith J. Jeffries, I Hui Lee, Li-Ching Lee	3
3	Activation of Broca’s area during the production of spoken and signed language: a combined cytoarchitectonic mapping and PET analysis 2003 ·Neuropsychologia ·Barry Horwitz, Katrin Amunts, Rajan Bhattacharyya, (unknown), Keith J. Jeffries, Karl Zilles, Allen R. Braun	116
4	Common features of fluency-evoking conditions studied in stuttering subjects and controls: an PET study 2003 ·Journal of Fluency Disorders ·Sheila V. Stager, Keith J. Jeffries, Allen R. Braun	49
5	Association between regional cerebral blood flow and eye-tracking performance and the Wisconsin Card Sorting Test in schizophrenics: a single photon emission computed tomography study 2003 ·Psychiatry Research Neuroimaging ·Yen Kuang Yang, (unknown), I Hui Lee, (unknown), Nan-Tsing Chiu, Keith J. Jeffries, (unknown), Tzung Lieh Yeh	9
6	Words in melody: an H215O PET study of brain activation during singing and speaking 2003 ·Neuroreport ·Keith J. Jeffries, Jonathan B. Fritz, A. Braun	134
7	POSTTRAUMATIC DISTRESS AND COPING STRATEGIES AMONG RESCUE WORKERS AFTER AN EARTHQUAKE 2003 ·The Journal of Nervous and Mental Disease ·Chia‐Ming Chang, Li-Ching Lee, Kathryn M. Connor, Jonathan Davidson, Keith J. Jeffries, Te-Jen Lai	126
8	Psychiatric morbidity and posttraumatic symptoms among earthquake victims in primary care clinics 2003 ·General Hospital Psychiatry ·Yen Kuang Yang, Tzung Lieh Yeh, (unknown), (unknown), I Hui Lee, Li-Ching Lee, Keith J. Jeffries	92
9	Posttraumatic Distress and Coping Strategies among Rescue Workers after an Earthquake 2003 ·The Journal of Nervous and Mental Disease ·Chia‐Ming Chang, (unknown), Kathryn M. Connor, Jonathan Davidson, Keith J. Jeffries, Te‐Jen Lai	32
10	Functional connectivity among language areas during speech production 2000 ·NeuroImage ·Barry Horwitz, Keith J. Jeffries, A. Braun	2
11	Effects of Vasopressin on Blood‐Brain Transfer of Methionine in Dogs 1992 ·Journal of Neurochemistry ·Peter Brust, Elias K. Shaya, Keith J. Jeffries, Robert F. Dannals, Hayden T. Ravert, Alan A. Wilson, Peter S. Conti, Henry N. Wagner, Albert Gjedde, A. Ermisch, Dean F. Wong	8
12	Cerebrospinal fluid homovanillic acid and parkinsonism in Huntington's disease 1988 ·Annals of Neurology ·Roger Kurlan, David Goldblatt, Robert Zaczek, Keith J. Jeffries, Carrie Irvine, (unknown), Ira Shoulson	19

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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