Poornima Kumar

Poornima Kumar

Harvard University

H-index: 24

North America-United States

About Poornima Kumar

Poornima Kumar, With an exceptional h-index of 24 and a recent h-index of 23 (since 2020), a distinguished researcher at Harvard University, specializes in the field of dopamine, reinforcement learning, depression.

His recent articles reflect a diverse array of research interests and contributions to the field:

Neurobiological correlates of religious coping among older adults with and without mood disorders: An exploratory study

Attenuation of Observed Race-Related Variability in Threat Neurocircuitry Using Population-Based Neuroimaging Approaches

7. Brain Networks Underlying Emotion Regulation: Implications for Alcohol Use Disorder

350. Heterogeneity in Trauma-Related Intrusive Memories Track Differences in the Principal Gradient of Hippocampus Functional Connectivity

38. Links Across RDoC Positive Valence System Self-Report Measures, Delay Discounting Behavior and Multi-Modal Brain Circuitry

Surface hydrodynamic variations and their forcing mechanisms over the past~ 412,000 years from the western equatorial Indian Ocean

Brain-based graph-theoretical predictive modeling to map the trajectory of anhedonia, impulsivity, and hypomania from the human functional connectome

Trauma-related intrusive memories and anterior hippocampus structural covariance: an ecological momentary assessment study in posttraumatic stress disorder

Poornima Kumar Information

University

Position

Harvard Medical School

Citations(all)

3004

Citations(since 2020)

1815

Cited By

1875

hIndex(all)

24

hIndex(since 2020)

23

i10Index(all)

30

i10Index(since 2020)

27

Email

University Profile Page

Google Scholar

Poornima Kumar Skills & Research Interests

dopamine

reinforcement learning

depression

Top articles of Poornima Kumar

Neurobiological correlates of religious coping among older adults with and without mood disorders: An exploratory study

Psychiatry Research: Neuroimaging

2024/7/1

Poornima Kumar
Poornima Kumar

H-Index: 18

Attenuation of Observed Race-Related Variability in Threat Neurocircuitry Using Population-Based Neuroimaging Approaches

Biological Psychiatry

2024/5/15

7. Brain Networks Underlying Emotion Regulation: Implications for Alcohol Use Disorder

Biological Psychiatry

2024/5/15

350. Heterogeneity in Trauma-Related Intrusive Memories Track Differences in the Principal Gradient of Hippocampus Functional Connectivity

Biological Psychiatry

2024/5/15

38. Links Across RDoC Positive Valence System Self-Report Measures, Delay Discounting Behavior and Multi-Modal Brain Circuitry

Biological Psychiatry

2024/5/15

Lisa Nickerson
Lisa Nickerson

H-Index: 16

Poornima Kumar
Poornima Kumar

H-Index: 18

Surface hydrodynamic variations and their forcing mechanisms over the past~ 412,000 years from the western equatorial Indian Ocean

2024/3/18

Brain-based graph-theoretical predictive modeling to map the trajectory of anhedonia, impulsivity, and hypomania from the human functional connectome

Research Square

2023/9/28

Poornima Kumar
Poornima Kumar

H-Index: 18

Boyu Ren
Boyu Ren

H-Index: 8

Rotem Dan
Rotem Dan

H-Index: 6

Trauma-related intrusive memories and anterior hippocampus structural covariance: an ecological momentary assessment study in posttraumatic stress disorder

Translational Psychiatry

2024/2/2

Dimension does matter: carbon-based substances with different dimensions exhibit opposite effects on soil CO2 and CH4production

International Journal of Environmental Science and Technology

2024/2

From Complexity to Precision—Charting Decision-Making Through Normative Modeling

JAMA psychiatry

2024/2/1

Poornima Kumar
Poornima Kumar

H-Index: 18

Thomas Wolfers
Thomas Wolfers

H-Index: 19

MAGNITUDE OF SCRUB TYPHUS IN ACUTE UNDIFFERENTIATED FEBRILE ILLNESS: A RETROSPECTIVE ANALYSIS OF FIVE YEARS DATA FROM RAJASTHAN, INDIA

International Journal of Infectious Diseases

2023/5/1

287. Associations of Anterior and Posterior Hippocampus Volumes With Frequency of Trauma-Related Intrusive Memories: An Ecological Momentary Assessment Study

Biological Psychiatry

2023/5/1

Dopaminergic Manipulation of Reinforcement Learning in Healthy Controls and Individuals With Major Depressive Disorder

Biological Psychiatry

2023/5/1

Poornima Kumar
Poornima Kumar

H-Index: 18

Laura Murray
Laura Murray

H-Index: 12

157. Temporal Dynamics of a Posterior Hippocampus Network are Associated With the Reliving Properties of Trauma-Related Intrusive Memories

Biological Psychiatry

2023/5/1

Anhedonia and Reward-Related Neural Abnormalities Prospectively Predict Longitudinal Changes in Quality of Life Among Treatment-Seeking Individuals With Mood Disorders

Biological Psychiatry

2023/5/1

Poornima Kumar
Poornima Kumar

H-Index: 18

252. Reliable and Generalizable Brain-Based Predictions of Cognitive Functioning Across Common Psychiatric Illness

Biological Psychiatry

2023/5/1

Antidepressant treatment-related brain activity changes in remitted major depressive disorder

Psychiatry Research: Neuroimaging

2023/4/1

Neural sensitivity to peer feedback and depression symptoms in adolescents: A 2‐year multiwave longitudinal study

Journal of Child Psychology and Psychiatry

2023/2

Poornima Kumar
Poornima Kumar

H-Index: 18

Multi‐Modal Structural Covariance Patterns Predictive of Dementia Ratings and Geriatric Depression Severity

Alzheimer's & Dementia

2023/12

Poornima Kumar
Poornima Kumar

H-Index: 18

Distinct profiles of anhedonia and reward processing and their prospective associations with quality of life among individuals with mood disorders

Molecular Psychiatry

2023/7/4

Poornima Kumar
Poornima Kumar

H-Index: 18

Dan Foti
Dan Foti

H-Index: 31

Fei Du
Fei Du

H-Index: 12

See List of Professors in Poornima Kumar University(Harvard University)