Jonathan H. Morra

1.8k total citations
17 papers, 1.3k citations indexed

About

Jonathan H. Morra is a scholar working on Physiology, Computer Vision and Pattern Recognition and Psychiatry and Mental health. According to data from OpenAlex, Jonathan H. Morra has authored 17 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Physiology, 8 papers in Computer Vision and Pattern Recognition and 8 papers in Psychiatry and Mental health. Recurrent topics in Jonathan H. Morra's work include Alzheimer's disease research and treatments (9 papers), Medical Image Segmentation Techniques (8 papers) and Dementia and Cognitive Impairment Research (8 papers). Jonathan H. Morra is often cited by papers focused on Alzheimer's disease research and treatments (9 papers), Medical Image Segmentation Techniques (8 papers) and Dementia and Cognitive Impairment Research (8 papers). Jonathan H. Morra collaborates with scholars based in United States, Australia and Norway. Jonathan H. Morra's co-authors include Paul M. Thompson, Arthur W. Toga, Amity E. Green, Liana G. Apostolova, Zhuowen Tu, Christina Avedissian, Michael W. Weiner, Clifford R. Jack, Sarah K. Madsen and Neelroop Parikshak and has published in prestigious journals such as Nature Medicine, NeuroImage and IEEE Transactions on Medical Imaging.

In The Last Decade

Jonathan H. Morra

17 papers receiving 1.2k citations

Peers

Countries citing papers authored by Jonathan H. Morra

Since Specialization

Citations

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

Fields of papers citing papers by Jonathan H. Morra

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jonathan H. Morra. 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 Jonathan H. Morra. The network helps show where Jonathan H. Morra may publish in the future.

Co-authorship network of co-authors of Jonathan H. Morra

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

All Works

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17 of 17 papers shown

#	Work	Indexed citations
1	Phenotypic signatures in clinical data enable systematic identification of patients for genetic testing 2021 ·Nature Medicine ·Theodore Morley, Lide Han, Víctor M. Castro, Jonathan H. Morra, Roy H. Perlis, Nancy J. Cox, Lisa Bastarache, Douglas M. Ruderfer	19
2	Automated 3D mapping of baseline and 12-month associations between three verbal memory measures and hippocampal atrophy in 490 ADNI subjects 2010 ·NeuroImage ·Liana G. Apostolova, Jonathan H. Morra, Amity E. Green, Kristy Hwang, Christina Avedissian, Ellen Woo, Jeffrey L. Cummings, Arthur W. Toga, Clifford R. Jack, Michael W. Weiner, Paul M. Thompson	75
3	Hippocampal, caudate, and ventricular changes in Parkinson's disease with and without dementia 2010 ·Movement Disorders ·Liana G. Apostolova, Mona K. Beyer, Amity E. Green, Kristy Hwang, Jonathan H. Morra, Yi‐Yu Chou, Christina Avedissian, Dag Aarsland, Carmen Janvin, Jan Larsen, Jeffrey L. Cummings, Paul M. Thompson	133
4	3D PIB and CSF biomarker associations with hippocampal atrophy in ADNI subjects 2010 ·Neurobiology of Aging ·Liana G. Apostolova, Kristy Hwang, John P. Andrawis, Amity E. Green, Sona Babakchanian, Jonathan H. Morra, Jeffrey L. Cummings, Arthur W. Toga, John Q. Trojanowski, Leslie M. Shaw, Clifford R. Jack, Ronald C. Petersen, Paul Aisen, William J. Jagust, Robert A. Koeppe, Chester A. Mathis, Michael W. Weiner, Paul M. Thompson	109
5	Effects of ApoE4 and maternal history of dementia on hippocampal atrophy 2010 ·Neurobiology of Aging ·John P. Andrawis, Kristy Hwang, Amity E. Green, Jenny Kotlerman, David Elashoff, Jonathan H. Morra, Jeffrey L. Cummings, Arthur W. Toga, Paul M. Thompson, Liana G. Apostolova	44
6	Robust Surface Reconstruction via Laplace-Beltrami Eigen-Projection and Boundary Deformation 2010 ·IEEE Transactions on Medical Imaging ·Yonggang Shi, Rongjie Lai, Jonathan H. Morra, Ivo D. Dinov, Paul M. Thompson, Arthur W. Toga	40
7	Automated 3D mapping of hippocampal atrophy and its clinical correlates in 400 subjects with Alzheimer's disease, mild cognitive impairment, and elderly controls 2009 ·Human Brain Mapping ·Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova, Amity E. Green, Christina Avedissian, Sarah K. Madsen, Neelroop Parikshak, Xue Hua, Arthur W. Toga, Clifford R. Jack, Norbert Schuff, Michael W. Weiner, Paul M. Thompson	156
8	Comparison of AdaBoost and Support Vector Machines for Detecting Alzheimer's Disease Through Automated Hippocampal Segmentation 2009 ·IEEE Transactions on Medical Imaging ·Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova, Amity E. Green, Arthur W. Toga, Paul M. Thompson	175
9	Inverse-Consistent Surface Mapping with Laplace-Beltrami Eigen-Features 2009 ·Lecture notes in computer science ·Yonggang Shi, Jonathan H. Morra, Paul M. Thompson, Arthur W. Toga	42
10	Disease classification with hippocampal shape invariants 2009 ·Hippocampus ·Boris A. Gutman, Yalin Wang, Jonathan H. Morra, Arthur W. Toga, Paul M. Thompson	56
11	Mapping hippocampal atrophy with a multi-scale model of shape 2009 ·Xinyang Liu, Yonggang Shi, Jonathan H. Morra, Xiuwen Liu, Paul M. Thompson, Washington Mio	2
12	Automated mapping of hippocampal atrophy in 1-year repeat MRI data from 490 subjects with Alzheimer's disease, mild cognitive impairment, and elderly controls 2008 ·NeuroImage ·Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova, Amity E. Green, Christina Avedissian, Sarah K. Madsen, Neelroop Parikshak, Arthur W. Toga, Clifford R. Jack, Norbert Schuff, Michael W. Weiner, Paul M. Thompson	195
13	IC‐P2‐072: Automated 3D mapping of caudate atrophy and ventricular enlargement in Parkinson's disease with and without dementia 2008 ·Alzheimer s & Dementia ·Liana G. Apostolova, Mona K. Beyer, Amity E. Green, Yi‐Yu Chou, Jonathan H. Morra, Kristy Hwang, Dag Aarsland, Carmen Janvin, Jan Larsen, Arthur W. Toga, Jeffrey L. Cummings, Paul M. Thompson	1
14	Automatic Subcortical Segmentation Using a Contextual Model 2008 ·Lecture notes in computer science ·Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova, Amity E. Green, Arthur W. Toga, Paul M. Thompson	31
15	Validation of a fully automated 3D hippocampal segmentation method using subjects with Alzheimer's disease mild cognitive impairment, and elderly controls 2008 ·NeuroImage ·Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova, Amity E. Green, Christina Avedissian, Sarah K. Madsen, Neelroop Parikshak, Xue Hua, Arthur W. Toga, Clifford R. Jack, Michael W. Weiner, Paul M. Thompson	162
16	Automatic Segmentation of MS Lesions Using a Contextual Model for the MICCAI Grand Challenge 2008 ·Jonathan H. Morra, Zhuowen Tu, Arthur W. Toga, Paul Thompson	9
17	Mapping hippocampal degeneration in 400 subjects with a novel automated segmentation approach 2008 ·Jonathan H. Morra, Zhuowen Tu, Liana G. Apostolova, Amity E. Green, Christina Avedissian, Sarah K. Madsen, Neelroop Parikshak, Xue Hua, (unknown), Clifford R. Jack, Norbert Schuff, Michael W. Weiner, Paul M. Thompson	12

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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