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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title Social interaction at work
Organization Unit
Authors
  • Hans K Hvide
  • Per Nils Anders Östberg
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Journal Title Journal of Financial Economics
Publisher Elsevier
Geographical Reach international
ISSN 0304-405X
Volume 117
Number 3
Page Range 628 - 652
Date 2015
Abstract Text Stock market investment decisions of individuals are positively correlated with that of co-workers. Sorting of unobservably similar individuals to the same workplaces is unlikely to explain our results, as evidenced by the investment behavior of individuals that move between plants. Purchases made under stronger co-worker purchase activity are not associated with higher returns. Moreover, social interaction appears to drive the purchase of within-industry stocks; an investment mistake. Overall, our results suggest a strong influence of co-workers on investment choices, but not an influence that improves the quality of investment decisions.
Digital Object Identifier 10.1016/j.jfineco.2015.06.004
Other Identification Number merlin-id:11664
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Keywords Strategy and Management, Economics and Econometrics, Accounting, Finance