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Foreign Ownership and Market Power in Banking: Evidence from a World Sample
Author(s) -
DELIS MANTHOS D.,
KOKAS SOTIRIOS,
ONGENA STEVEN
Publication year - 2016
Publication title -
journal of money, credit and banking
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.763
H-Index - 108
eISSN - 1538-4616
pISSN - 0022-2879
DOI - 10.1111/jmcb.12306
Subject(s) - nexus (standard) , market power , foreign ownership , business , sample (material) , competition (biology) , financial system , chinese financial system , power (physics) , monetary economics , international economics , market economy , economics , china , foreign direct investment , ecology , chemistry , physics , macroeconomics , chromatography , quantum mechanics , biology , computer science , law , political science , monopoly , embedded system
The nexus between ownership and competition in the banking sector is a major concern to policymakers around the world but one that is rarely comprehensively examined. For 131 countries and 13 years we match bank ownership with over 50,000 bank‐year estimates of individual bank market power. We find that ownership does not explain market power at the individual bank level. However, at the country level, foreign bank ownership has a positive and significant impact on market power mainly because foreign banks enter through mergers or acquisitions and not through greenfield investments. The observed increases in market power primarily originate from decreases in the marginal cost.