کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1129158 | 1488859 | 2015 | 13 صفحه PDF | دانلود رایگان |
• Study examined whether core discussion network is stable or changes rapidly in new contexts.
• Study evaluates theories predicting four primary outcomes – stasis, expansion, shedding, or substitution – based on students entering new graduate programs.
• Respondents’ core discussion networks changed rapidly, experiencing high levels of substitution after 6 and 12 months.
• The findings were consistent with the notion that core discussion networks are highly responsive to new routines.
Researchers have paid increasing attention to the core discussion network, the set of people we turn to when discussing important matters. Because the core discussion network is theorized to be composed of people's closest ties, not fleeting acquaintances, it is expected to be largely stable, evolving slowly over the span of people's lives. However, recent studies have shown that networks are strongly affected by the contexts in which people interact with others, and as people experience life course transitions, they also often enter new contexts – school, college, work, marriage, and retirement. We ask whether, as actors enter new social contexts, the core discussion network remains stable or changes rapidly. Based on original, longitudinal, qualitative and quantitative data on the experience of first-year graduate students in three academic departments in a large university, we examine the stability of the core discussion network over the first 6 and 12 months in this new context. We test four competing hypotheses that focus on strength of ties, new opportunities, obligations, and routine activity and predict, respectively, stasis, expansion, shedding, and substitution. We find that the core discussion network changes remarkably quickly, with little or no lag, and that it appears to do so because both the obligations that people face and the routine activities they engage in are transformed by new institutional environments. Findings suggest that core discussion network may be less a “core” network than a highly contextual support network in which people are added and dropped as actors shift from environment to environment.
Journal: Social Networks - Volume 40, January 2015, Pages 90–102