L. E. Harrell

2.9k total citations
36 papers, 2.1k citations indexed

About

L. E. Harrell is a scholar working on Psychiatry and Mental health, Clinical Psychology and Molecular Biology. According to data from OpenAlex, L. E. Harrell has authored 36 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Psychiatry and Mental health, 9 papers in Clinical Psychology and 8 papers in Molecular Biology. Recurrent topics in L. E. Harrell's work include Dementia and Cognitive Impairment Research (13 papers), Healthcare Decision-Making and Restraints (8 papers) and Alzheimer's disease research and treatments (5 papers). L. E. Harrell is often cited by papers focused on Dementia and Cognitive Impairment Research (13 papers), Healthcare Decision-Making and Restraints (8 papers) and Alzheimer's disease research and treatments (5 papers). L. E. Harrell collaborates with scholars based in United States, Poland and Australia. L. E. Harrell's co-authors include Daniel Marson, H. Randall Griffith, Edward Zamrini, Katherine Belue, Rodney T. Perry, Rodney C.P. Go, John Brockington, David Clark, Ozioma C. Okonkwo and Anjan Chatterjee and has published in prestigious journals such as Nucleic Acids Research, Neurology and Neuroscience.

In The Last Decade

L. E. Harrell

36 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L. E. Harrell United States 23 837 482 426 380 287 36 2.1k
Ennapadam S. Krishnamoorthy India 22 1.5k 1.8× 247 0.5× 264 0.6× 556 1.5× 122 0.4× 35 2.6k
Stefanie Auer United States 19 908 1.1× 325 0.7× 192 0.5× 269 0.7× 89 0.3× 52 1.5k
G A Chase United States 28 1.3k 1.5× 646 1.3× 626 1.5× 303 0.8× 411 1.4× 49 3.7k
Lawrence Sharpe United States 17 988 1.2× 137 0.3× 316 0.7× 302 0.8× 190 0.7× 41 2.0k
Mingyuan Zhang China 17 820 1.0× 305 0.6× 359 0.8× 227 0.6× 99 0.3× 55 1.8k
Sukanta Saha Australia 23 1.7k 2.1× 227 0.5× 895 2.1× 295 0.8× 323 1.1× 42 3.8k
Gabriela Stoppe Germany 23 563 0.7× 220 0.5× 248 0.6× 241 0.6× 125 0.4× 101 1.7k
Bernardo Carpiniello Italy 35 1.2k 1.5× 281 0.6× 1.3k 3.1× 282 0.7× 245 0.9× 161 3.4k
Rohan Ganguli United States 35 2.0k 2.4× 657 1.4× 522 1.2× 212 0.6× 425 1.5× 118 4.0k
Anto P. Rajkumar United Kingdom 26 655 0.8× 265 0.5× 415 1.0× 269 0.7× 326 1.1× 67 2.1k

Countries citing papers authored by L. E. Harrell

Since Specialization
Citations

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

Fields of papers citing papers by L. E. Harrell

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. E. Harrell

This figure shows the co-authorship network connecting the top 25 collaborators of L. E. Harrell. A scholar is included among the top collaborators of L. E. Harrell 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 L. E. Harrell. L. E. Harrell 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.
Clark, David, Puneet Kapur, David Geldmacher, et al.. (2014). Latent information in fluency lists predicts functional decline in persons at risk for Alzheimer disease. Cortex. 55. 202–218. 36 indexed citations
2.
Okonkwo, Ozioma C., H. Randall Griffith, Katherine Belue, et al.. (2008). Cognitive models of medical decision-making capacity in patients with mild cognitive impairment. Journal of the International Neuropsychological Society. 14(2). 297–308. 62 indexed citations
3.
Wiener, Howard W., et al.. (2007). A polymorphism in SOD2 is associated with development of Alzheimer’s disease. Genes Brain & Behavior. 6(8). 770–776. 52 indexed citations
4.
Harrell, L. E.. (2002). Predominance of six different hexanucleotide recoding signals 3' of read-through stop codons. Nucleic Acids Research. 30(9). 2011–2017. 96 indexed citations
5.
6.
Roth, David L., et al.. (2000). Longitudinal Course of Behavioral Problems During Alzheimer's Disease: Linear Versus Curvilinear Patterns of Decline. The Journals of Gerontology Series A. 55(4). M200–M206. 39 indexed citations
7.
Kolasa, K, Dee S. Parsons, & L. E. Harrell. (2000). Effect of phospholipase C and protein kinase C following cholinergic denervation and hippocampal sympathetic ingrowth in rat hippocampus. Neuroscience. 99(1). 25–31. 8 indexed citations
8.
Sawrie, Stephen M., et al.. (1999). A Method for Assessing Clinically Relevant Individual Cognitive Change in Older Adult Populations. The Journals of Gerontology Series B. 54B(2). P116–P124. 32 indexed citations
9.
Blacker, Deborah, Jonathan L. Haines, Henry Terwedow, et al.. (1997). ApoE-4 and Age at Onset of Alzheimer's Disease. Neurology. 48(1). 139–147. 380 indexed citations
10.
Marson, Daniel, Maureen Dymek, Linda W. Duke, & L. E. Harrell. (1997). Subscale validity of the Mattis Dementia Rating Scale. Archives of Clinical Neuropsychology. 12(3). 269–275. 49 indexed citations
11.
Kolasa, K, L. E. Harrell, & Dee S. Parsons. (1997). Effect of hippocampal sympathetic ingrowth and cholinergic denervation on hippocampal phospholipase C activity and G-protein function. Neuroscience. 77(1). 111–120. 8 indexed citations
12.
Kolasa, K, et al.. (1997). Cholinergic denervation and sympathetic ingrowth result in persistent changes in hippocampal muscarinic receptors. Neuroscience. 80(2). 413–418. 10 indexed citations
13.
Marson, Daniel, et al.. (1996). . Neurology. 46(3). 666–672. 132 indexed citations
14.
Fillenbaum, Gerda G., M. Huber, Duane Beekly, et al.. (1996). The Consortium to Establish a Registry for Alzheimer's Disease (CERAD). Part XIII.. Neurology. 46(1). 142–145. 22 indexed citations
15.
Ford, Greg R., William E. Haley, Sally Thrower, Constance A. C. West, & L. E. Harrell. (1996). Utility of Mini-Mental State Exam Scores in Predicting Functional Impairment Among White and African American Dementia Patients. The Journals of Gerontology Series A. 51A(4). M185–M188. 54 indexed citations
16.
Thal, L. J., Gerri E. Schwartz, Mary Sano, et al.. (1996). A multicenter double-blind study of controlled-release physostigmine for the treatment of symptoms secondary to Alzheimer's disease. Neurology. 47(6). 1389–1395. 61 indexed citations
17.
Perry, Rodney T., Rodney C.P. Go, L. E. Harrell, & Ronald T. Acton. (1995). SSCP analysis and sequencing of the human prion protein gene (PRNP) detects two different 24 bp deletions in an atypical Alzheimer's disease family. American Journal of Medical Genetics. 60(1). 12–18. 15 indexed citations
18.
Ballard, E, et al.. (1993). Recruitment of Black Elderly for Clinical Research Studies of Dementia: The CERAD Experience. The Gerontologist. 33(4). 561–565. 101 indexed citations
19.
Harrell, L. E., et al.. (1991). The Relationship of High-Intensity Signals on Magnetic Resonance Images to Cognitive and Psychiatric State in Alzheimer's Disease. Archives of Neurology. 48(11). 1136–1140. 82 indexed citations
20.
Balagura, Saul, L. E. Harrell, & John M. de Castro. (1978). Organismic States and Their Effect on Recovery from Neurosurgery: A New Perspective with Implications for a General Theory. Brain Behavior and Evolution. 15(1). 19–40. 8 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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