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Jun 27, 2018
06/18
by
Byunghan Kim; SunYoung Kim; Junguk Lee
texts
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We construct a possibly non-commutative groupoid from the failure of $3$-uniqueness of a strong type. The commutative groupoid constructed by John Goodrick and Alexei Kolesnikov in \cite{GK} lives in the center of the groupoid. A certain automorphism group approximated by the vertex groups of the non-commutative groupoids is suggested as a "fundamental group" of the strong type.
Topics: Logic, Mathematics
Source: http://arxiv.org/abs/1504.07731
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13
Jun 27, 2018
06/18
by
Byunghan Kim; SunYoung Kim; Junguk Lee
texts
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We classify, in a non-trivial amenable collection of functors, all 2-chains up to the relation of having the same 1-shell boundary. In particular, we prove that in a rosy theory, every 1-shell of a Lascar strong type is the boundary of some 2-chain, hence making the 1st homology group trivial. We also show that, unlike in simple theories, in rosy theories there is no upper bound on the minimal lengths of $2$-chains whose boundary is a $1$-shell.
Topics: Logic, Mathematics
Source: http://arxiv.org/abs/1503.04564
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Nov 20, 2021
11/21
by
OckA Jeong; Hoon-Seok Choi; Sunyoung Kim
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This study aims to test the effect of the combination of the two sub-elements of cultural orientation (value orientation, self-representation) on the knowledge sharing behaviors in successful groups.
Source: https://osf.io/8g2hv/
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Sep 9, 2021
09/21
by
Sunyoung Kim
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The study examines whether mentally contrasting a negative future (i.e., my loved one getting infected with COVID-19) with a present reality (i.e., a valuable thing in the present life of my loved one), compared to fantasizing negative future, helps people to pay attention to information on COVID-19 and to take actions that help preventing the spread of the virus.
Source: https://osf.io/aj7f6/
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Aug 25, 2021
08/21
by
Sunyoung Kim
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The study examines whether mentally contrasting a negative future (i.e., my loved one getting infected with COVID-19) with a present reality (i.e., a valuable thing in the present life of my loved one), compared to fantasizing negative future, helps people to pay attention to information on COVID-19 and to take actions that help preventing the spread of the virus.
Source: https://osf.io/j5b7z/
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Aug 19, 2021
08/21
by
Sunyoung Kim
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The study examines whether mentally contrasting a positive future with a negative present reality, compared to fantasizing positive future, helps people realizing their wish to contribute to a happy Thanksgiving Day.
Source: https://osf.io/gqutz/
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Dec 1, 2021
12/21
by
Sunyoung Kim
data
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The study examines whether mentally contrasting a positive future with a negative present reality, compared to fantasizing positive future, helps people realizing their wish to contribute to a happy Thanksgiving Day.
Source: https://osf.io/3m8cp/
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Sep 6, 2021
09/21
by
Youngjae Cha; Sunyoung Kim; Soohyun (Ashley) Lee
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This study is longitudinal research that measures individuals' social interaction and well-being repeatedly. By measuring changes in both on- and off-line social interactions, this research will investigate how the COVID-19 influence well-being.
Source: https://osf.io/4mxnr/
