Timothy Verstynen
Biographic Data
| ID | 1836782 |
|---|---|
| NAME | Timothy Verstynen |
| GIVEN NAMES | Timothy |
| FAMILY NAME | Verstynen |
| SIGNATURE | VERSTYNEN T |
| AFFILIATIONS | Carnegie Mellon University |
| ORCID | 0000-0003-4720-0336 |
| VERIFIED | Yes |
| TOTAL WORKS | 4 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 4 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2012 |
| LATEST PUBLICATION YEAR | 2023 |
| H-INDEX | 1 |
Overfitting to 'predict' suicidal ideation
Contextual framing of loss impacts harm avoidance during risky spatial decisions
Although the same decision to act can occur in multiple contexts, how these contexts differentially influence behavior is not well understood. In this paper, we investigate whether contextual framing affects individuals' behavior in spatial decision making. Although previous research suggests that individuals' judgments are sensitive to contextual (and particularly moral) factors of a scenario, no work has addressed whether this effect extends to…
How Form Constrains Function in the Human Brain
In neural systems, form and function are intimately linked; the communication dynamics across networked areas depends on the organization and integrity of the connections between them (i.e., axons and tracts). With the growth of diffusion‐weighted imaging (DWI) and fiber tractography tools over the past decade, it has become possible to visualize the physical architecture of the human brain at an unprecedented resolution. This information has pro…
Increased Body Mass Index Is Associated With a Global and Distributed Decrease in White Matter Microstructural Integrity
OBJECTIVE: Obesity and decreased physical health are linked to deficits in several cognitive domains. The broad range of cognitive problems linked to obesity suggests a global mechanism that may interfere with multiple neural systems. We examined how variation in body mass index (BMI) is associated with the microstructural integrity of fiber connections in the human brain. METHODS: White matter structure was measured using diffusion tensor imagin…
Increased Body Mass Index Is Associated With a Global and Distributed Decrease in White Matter Microstructural Integrity
OBJECTIVE: Obesity and decreased physical health are linked to deficits in several cognitive domains. The broad range of cognitive problems linked to obesity suggests a global mechanism that may interfere with multiple neural systems. We examined how variation in body mass index (BMI) is associated with the microstructural integrity of fiber connections in the human brain. METHODS: White matter structure was measured using diffusion tensor imagin…
How Form Constrains Function in the Human Brain
In neural systems, form and function are intimately linked; the communication dynamics across networked areas depends on the organization and integrity of the connections between them (i.e., axons and tracts). With the growth of diffusion‐weighted imaging (DWI) and fiber tractography tools over the past decade, it has become possible to visualize the physical architecture of the human brain at an unprecedented resolution. This information has pro…
Contextual framing of loss impacts harm avoidance during risky spatial decisions
Although the same decision to act can occur in multiple contexts, how these contexts differentially influence behavior is not well understood. In this paper, we investigate whether contextual framing affects individuals' behavior in spatial decision making. Although previous research suggests that individuals' judgments are sensitive to contextual (and particularly moral) factors of a scenario, no work has addressed whether this effect extends to…
Overfitting to 'predict' suicidal ideation
Computer Science (4 works) · Psychology (3 works) · Advanced Neuroimaging Techniques and Applications (2 works) · Artificial Intelligence (2 works) · Cognitive science (2 works) · Functional Brain Connectivity Studies (2 works) · Medicine (2 works) · Artificial neural network (1 work) · Biology (1 work) · Body mass index (1 work)