MARKET SEGMENTATION AND NOISE TRADER RISK
Author(s) -
Vihang R. Errunza,
Ked Hogan,
MaoWei Hung
Publication year - 2000
Publication title -
international journal of theoretical and applied finance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.469
H-Index - 35
eISSN - 1793-6322
pISSN - 0219-0249
DOI - 10.1142/s021902490000005x
Subject(s) - investment (military) , market segmentation , capital asset pricing model , noise (video) , component (thermodynamics) , business , consumption based capital asset pricing model , asset (computer security) , segmentation , financial economics , risk premium , economics , microeconomics , computer science , physics , computer security , artificial intelligence , politics , political science , law , image (mathematics) , thermodynamics
A simple asset pricing model is developed to take into account two important characteristics in global investments: market segmentation and noise trader risk. Our results show the removal of international investment barriers and cross-border listings have not led to a fully integrated international capital market. We also show that different degree of investor rationality across borders induces an additional component of risk premium which is related to the "noise spill-over effect".
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