Social context, spatial structure and social network structure

• Published in: Social networks 2012, Vol.34 (1), p.32-46
• Main Authors: Doreian, Patrick, Conti, Norman
• Format: Article
• Language: English
• Subjects: Banking; Geography; Guinea; Interorganizational Networks; Natural Disasters; Network structure; Papua New Guinea; Police; Social context; Social Environment; Social mobility; Social Networks; Social Structure; Spatial structure; Trade-off
• ISSN: 0378-8733; 1879-2111
• DOI: 10.1016/j.socnet.2010.09.002

Frequently, social networks are studied in their own right with analyses devoid of contextual details. Yet contextual features – both social and spatial – can have impacts on the networks formed within them. This idea is explored with five empirical networks representing different contexts and the use of distinct modeling strategies. These strategies include network visualizations, QAP regression, exponential random graph models, blockmodeling and a combination of blockmodels with exponential random graph models within a single framework. We start with two empirical examples of networks inside organizations. The familiar Bank Wiring Room data show that the social organization (social context) and spatial arrangement of the room help account for the social relations formed there. The second example comes from a police academy where two designed arrangements, one social and one spatial, powerfully determine the relational social structures formed by recruits. The next example is an inter-organizational network that emerged as part of a response to a natural disaster where features of the improvised context helped account for the relations that formed between organizations participating in the search and rescue mission. We then consider an anthropological example of signed relations among sub-tribes in the New Guinea highlands where the physical geography is fixed. This is followed by a trading network off the Dalmatian coast where geography and physical conditions matter. Through these examples, we show that context matters by shaping the structure of networks that form and that a variety of network analytic tools can be mobilized to reveal how networks are shaped, in part, by social and spatial contexts. Implications for studying social networks are suggested.