Please use this identifier to cite or link to this item: http://hdl.handle.net/10419/86732
Authors: 
van Winden, Frans
Stallen, Mirre
Ridderinkhof, K. Richard
Year of Publication: 
2008
Series/Report no.: 
Tinbergen Institute Discussion Paper 08-063/1
Abstract: 
<b>Purpose:</b><br>This paper addresses the nature, formalization, and neural bases of (affective) social ties anddiscusses the relevance of ties for health economics. A social tie is defined as an affectiveweight attached by an individual to the well-being of another individual ('utilityinterdependence'). Ties can be positive or negative, and symmetric or asymmetric betweenindividuals. Characteristic of a social tie, as conceived of here, is that it develops over timeunder the influence of interaction, in contrast with a trait like altruism. Moreover, a tie is notrelated to strategic behavior such as reputation formation but seen as generated by affectiveresponses.<br><b>Methodology/approach:</b><br>A formalization is presented together with some supportive evidence from behavioralexperiments. This is followed by a discussion of related psychological constructs and thepresentation of suggestive existing neural findings. To help prepare the grounds for a modelbasedneural analysis some speculations on the neural networks involved are provided, togetherwith suggestions for future research.<br><b>Findings:</b><br>Social ties are not only found to be important from an economic viewpoint, it is also shownthat they can be modeled and related to neural substrates.<br><BR>This discussion paper has resulted in a chapter in HREF=http://www.emeraldinsight.com/Insight/ViewContentServlet?contentType=Book&Filename=/published/emeraldfulltextarticle/pdf/10_1016_s0731-2199_08_20006-3.pdf>'Neuroeconomics - Advances in Health Economics and Health Services Research', 2008, 20, 125-59.
Subjects: 
Social Ties
Affect
Modeling
Neuroeconomics
JEL: 
D01
D64
D87
H41
I10
Document Type: 
Working Paper

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