L
Lawrence H. Sweet
Researcher at University of Georgia
Publications - 170
Citations - 6790
Lawrence H. Sweet is an academic researcher from University of Georgia. The author has contributed to research in topics: Cognition & Heart failure. The author has an hindex of 41, co-authored 163 publications receiving 5908 citations. Previous affiliations of Lawrence H. Sweet include Brown University & Kent State University.
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Journal ArticleDOI
Delayed reward discounting and addictive behavior: a meta-analysis
James MacKillop,James MacKillop,Michael Amlung,Lauren R. Few,Lara A. Ray,Lawrence H. Sweet,Marcus R. Munafò +6 more
TL;DR: These results provide strong evidence of greater DRD in individuals exhibiting addictive behavior in general and particularly in individuals who meet criteria for an addictive disorder.
Journal ArticleDOI
Early Life Stress and Morphometry of the Adult Anterior Cingulate Cortex and Caudate Nuclei
Ronald A. Cohen,Stuart M. Grieve,Karin F. Hoth,Robert H. Paul,Lawrence H. Sweet,David F. Tate,John Gunstad,Laura R. Stroud,Jeanne M. McCaffery,Brian Hitsman,Raymond Niaura,C. Richard Clark,Alexander C. MacFarlane,Richard A. Bryant,Evian Gordon,Evian Gordon,Leanne M. Williams,Leanne M. Williams +17 more
TL;DR: Reported ELS is associated with smaller ACC and caudate volumes, but not the hippocampal or amygdala volumes, which may reflect the influence of early stress and traumatic events on the developing brain.
Journal ArticleDOI
Differential functional magnetic resonance imaging response to food pictures in successful weight-loss maintainers relative to normal-weight and obese controls
Jeanne M. McCaffery,Andreana P. Haley,Lawrence H. Sweet,Suzanne Phelan,Hollie A. Raynor,Angelo Del Parigi,Ronald A. Cohen,Rena R. Wing +7 more
TL;DR: In this paper, the brain responses of successful weight-loss maintainers (SWLs) to food pictures were compared with those of normal-weight (NW) and obese controls.
Differential functional magnetic resonance imaging response to food pictures in successful weight-loss maintainers relative to normal-weight
Jeanne M. McCaffery,Andreana P. Haley,Lawrence H. Sweet,Suzanne Phelan,Hollie A. Raynor,Angelo Del Parigi,Ronald A. Cohen,Rena R. Wing +7 more
TL;DR: Results suggest that SWLs show greater activation in frontal regions and primary and secondary visual cortices-a pattern consistent with greater inhibitory control in response to food cues and greater visual attention to the food cues.
Journal ArticleDOI
Behavioral Economic Analysis of Withdrawal- and Cue-Elicited Craving for Tobacco: An Initial Investigation
James MacKillop,Courtney L. Brown,Monika Stojek,Cara M. Murphy,Lawrence H. Sweet,Raymond Niaura,Raymond Niaura +6 more
TL;DR: The findings of this study further support a behavioral economic approach to craving and a multidimensional conception of acute motivation for addictive drugs.