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Erik K Kastman

Explore the profile of Erik K Kastman including associated specialties, affiliations and a list of published articles. Areas
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Articles 22
Citations 1706
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Recent Articles
1.
Zuromski K, Low D, Jones N, Kuzma R, Kessler D, Zhou L, et al.
Psychol Med . 2024 Sep; :1-10. PMID: 39245902
Background: Military Servicemembers and Veterans are at elevated risk for suicide, but rarely self-identify to their leaders or clinicians regarding their experience of suicidal thoughts. We developed an algorithm to...
2.
Fortgang R, Wang S, Millner A, Reid-Russell A, Beukenhorst A, Kleiman E, et al.
Clin Psychol Sci . 2024 Apr; 9(3):482-488. PMID: 38602997
There is concern that the COVID-19 pandemic may cause increased risk of suicide. In the current study, we tested whether suicidal thinking has increased during the COVID-19 pandemic and whether...
3.
Rodman A, Powers K, Kastman E, Kabotyanski K, Stark A, Mair P, et al.
Psychol Sci . 2022 Oct; 34(1):60-74. PMID: 36283029
Peer relationships and social belonging are particularly important during adolescence. Using a willingness-to-work paradigm to quantify incentive motivation, we examined whether evaluative information holds unique value for adolescents. Participants (...
4.
Niccum B, Kastman E, Kfoury N, Robbat Jr A, Wolfe B
mSystems . 2020 Jun; 5(3). PMID: 32546667
Diversification can generate genomic and phenotypic strain-level diversity within microbial species. This microdiversity is widely recognized in populations, but the community-level consequences of microbial strain-level diversity are poorly characterized. Using...
5.
Rodman A, Powers K, Insel C, Kastman E, Kabotyanski K, Stark A, et al.
J Exp Psychol Gen . 2020 Jun; 150(1):103-113. PMID: 32496090
Adults titrate the degree of physical effort they are willing to expend according to the magnitude of reward they expect to obtain, a process guided by incentive motivation. However, it...
6.
Bodinaku I, Shaffer J, Connors A, Steenwyk J, Biango-Daniels M, Kastman E, et al.
mBio . 2019 Oct; 10(5). PMID: 31615965
Fermented foods provide novel ecological opportunities for natural populations of microbes to evolve through successive recolonization of resource-rich substrates. Comparative genomic data have reconstructed the evolutionary histories of microbes adapted...
7.
Somerville L, Bookheimer S, Buckner R, Burgess G, Curtiss S, Dapretto M, et al.
Neuroimage . 2018 Aug; 183:456-468. PMID: 30142446
Recent technological and analytical progress in brain imaging has enabled the examination of brain organization and connectivity at unprecedented levels of detail. The Human Connectome Project in Development (HCP-D) is...
8.
Zhang Y, Kastman E, Guasto J, Wolfe B
Nat Commun . 2018 Jan; 9(1):336. PMID: 29362365
Most studies of bacterial motility have examined small-scale (micrometer-centimeter) cell dispersal in monocultures. However, bacteria live in multispecies communities, where interactions with other microbes may inhibit or facilitate dispersal. Here,...
9.
Insel C, Kastman E, Glenn C, Somerville L
Nat Commun . 2017 Nov; 8(1):1605. PMID: 29184096
When pursuing high-value goals, mature individuals typically titrate cognitive performance according to environmental demands. However, it remains unclear whether adolescents similarly integrate value-based goals to selectively enhance goal-directed behavior. We...
10.
Hosking J, Kastman E, Dorfman H, Samanez-Larkin G, Baskin-Sommers A, Kiehl K, et al.
Neuron . 2017 Jul; 95(1):221-231.e4. PMID: 28683266
Psychopathy is a personality disorder with strong links to criminal behavior. While research on psychopathy has focused largely on socio-affective dysfunction, recent data suggest that aberrant decision making may also...