Benjamin Miranda Tabak

Benjamin Miranda Tabak

Fundação Getulio Vargas FGV - Rio de Janeiro / Brazil
Economics & Econometrics / Banking and Insurance
AD Scientific Index ID: 851665
Getulio Vargas FGV Foundation
person_outline Benjamin Miranda Tabak's MOST POPULAR ARTICLES
1-) Evolution of bank efficiency in Brazil: A DEA approachRB Staub, GS e Souza, BM TabakEuropean journal of operational research 202 (1), 204-213, 20105062010
2-) The relationship between banking market competition and risk-taking: Do size and capitalization matter?BM Tabak, DM Fazio, DO CajueiroJournal of Banking & Finance 36 (12), 3366-3381, 20124862012
3-) The Hurst exponent over time: testing the assertion that emerging markets are becoming more efficientDO Cajueiro, BM TabakPhysica A: statistical mechanics and its applications 336 (3-4), 521-537, 20044852004
4-) A multifractal approach for stock market inefficiencyL Zunino, BM Tabak, A Figliola, DG Pérez, M Garavaglia, OA RossoPhysica A: Statistical Mechanics and its Applications 387 (26), 6558-6566, 20083502008
5-) The effects of loan portfolio concentration on Brazilian banks’ return and riskBM Tabak, DM Fazio, DO CajueiroJournal of Banking & Finance 35 (11), 3065-3076, 20113202011