MAP20080045975 Mitchell, Olivia S. An Empirical analysis of patterns in the japanese long-term care insurance system / Olivia S. Mitchell, John Pigott, Satoshi Shimizutani En: Geneva papers on risk and insurance : issues and practice. - Geneva : The Geneva Association, 1976- = ISSN 1018-5895. - 01/10/2008 Tomo 33 Número 4 - 2008 I. Piggott, John . II. Shimizutani, Satoshi .