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Structural effect of size on interracial friendship

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Zeitschriftentitel: Proceedings of the National Academy of Sciences
Personen und Körperschaften: Cheng, Siwei, Xie, Yu
In: Proceedings of the National Academy of Sciences, 110, 2013, 18, S. 7165-7169
Format: E-Article
Sprache: Englisch
veröffentlicht:
Proceedings of the National Academy of Sciences
Schlagwörter:
Multidisciplinary
author_facet Cheng, Siwei
Xie, Yu
Cheng, Siwei
Xie, Yu
author Cheng, Siwei
Xie, Yu
spellingShingle Cheng, Siwei
Xie, Yu
Proceedings of the National Academy of Sciences
Structural effect of size on interracial friendship
Multidisciplinary
author_sort cheng, siwei
spelling Cheng, Siwei Xie, Yu 0027-8424 1091-6490 Proceedings of the National Academy of Sciences Multidisciplinary http://dx.doi.org/10.1073/pnas.1303748110 <jats:p> Social contexts exert structural effects on individuals’ social relationships, including interracial friendships. In this study, we posit that, net of group composition, total context size has a distinct effect on interracial friendship. Under the assumptions of ( <jats:italic>i</jats:italic> ) maximization of preference in choosing a friend, ( <jats:italic>ii</jats:italic> ) multidimensionality of preference, and ( <jats:italic>iii</jats:italic> ) preference for same-race friends, we conducted analyses using microsimulation that yielded three main findings. First, increased context size decreases the likelihood of forming an interracial friendship. Second, the size effect increases with the number of preference dimensions. Third, the size effect is diluted by noise, i.e., the random component affecting friendship formation. Analysis of actual friendship data among 4,745 American high school students yielded results consistent with the main conclusion that increased context size promotes racial segregation and discourages interracial friendship. </jats:p> Structural effect of size on interracial friendship Proceedings of the National Academy of Sciences
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title Structural effect of size on interracial friendship
title_unstemmed Structural effect of size on interracial friendship
title_full Structural effect of size on interracial friendship
title_fullStr Structural effect of size on interracial friendship
title_full_unstemmed Structural effect of size on interracial friendship
title_short Structural effect of size on interracial friendship
title_sort structural effect of size on interracial friendship
topic Multidisciplinary
url http://dx.doi.org/10.1073/pnas.1303748110
publishDate 2013
physical 7165-7169
description <jats:p> Social contexts exert structural effects on individuals’ social relationships, including interracial friendships. In this study, we posit that, net of group composition, total context size has a distinct effect on interracial friendship. Under the assumptions of ( <jats:italic>i</jats:italic> ) maximization of preference in choosing a friend, ( <jats:italic>ii</jats:italic> ) multidimensionality of preference, and ( <jats:italic>iii</jats:italic> ) preference for same-race friends, we conducted analyses using microsimulation that yielded three main findings. First, increased context size decreases the likelihood of forming an interracial friendship. Second, the size effect increases with the number of preference dimensions. Third, the size effect is diluted by noise, i.e., the random component affecting friendship formation. Analysis of actual friendship data among 4,745 American high school students yielded results consistent with the main conclusion that increased context size promotes racial segregation and discourages interracial friendship. </jats:p>
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container_title Proceedings of the National Academy of Sciences
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description <jats:p> Social contexts exert structural effects on individuals’ social relationships, including interracial friendships. In this study, we posit that, net of group composition, total context size has a distinct effect on interracial friendship. Under the assumptions of ( <jats:italic>i</jats:italic> ) maximization of preference in choosing a friend, ( <jats:italic>ii</jats:italic> ) multidimensionality of preference, and ( <jats:italic>iii</jats:italic> ) preference for same-race friends, we conducted analyses using microsimulation that yielded three main findings. First, increased context size decreases the likelihood of forming an interracial friendship. Second, the size effect increases with the number of preference dimensions. Third, the size effect is diluted by noise, i.e., the random component affecting friendship formation. Analysis of actual friendship data among 4,745 American high school students yielded results consistent with the main conclusion that increased context size promotes racial segregation and discourages interracial friendship. </jats:p>
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spelling Cheng, Siwei Xie, Yu 0027-8424 1091-6490 Proceedings of the National Academy of Sciences Multidisciplinary http://dx.doi.org/10.1073/pnas.1303748110 <jats:p> Social contexts exert structural effects on individuals’ social relationships, including interracial friendships. In this study, we posit that, net of group composition, total context size has a distinct effect on interracial friendship. Under the assumptions of ( <jats:italic>i</jats:italic> ) maximization of preference in choosing a friend, ( <jats:italic>ii</jats:italic> ) multidimensionality of preference, and ( <jats:italic>iii</jats:italic> ) preference for same-race friends, we conducted analyses using microsimulation that yielded three main findings. First, increased context size decreases the likelihood of forming an interracial friendship. Second, the size effect increases with the number of preference dimensions. Third, the size effect is diluted by noise, i.e., the random component affecting friendship formation. Analysis of actual friendship data among 4,745 American high school students yielded results consistent with the main conclusion that increased context size promotes racial segregation and discourages interracial friendship. </jats:p> Structural effect of size on interracial friendship Proceedings of the National Academy of Sciences
spellingShingle Cheng, Siwei, Xie, Yu, Proceedings of the National Academy of Sciences, Structural effect of size on interracial friendship, Multidisciplinary
title Structural effect of size on interracial friendship
title_full Structural effect of size on interracial friendship
title_fullStr Structural effect of size on interracial friendship
title_full_unstemmed Structural effect of size on interracial friendship
title_short Structural effect of size on interracial friendship
title_sort structural effect of size on interracial friendship
title_unstemmed Structural effect of size on interracial friendship
topic Multidisciplinary
url http://dx.doi.org/10.1073/pnas.1303748110