@article{Chen2006,
author = {Chen, K. and Imrohoroğlu, A. and Imrohoroğlu, S.},
title= {The Japanese saving rate},
year = {2006},
doi = {10.1257/aer.96.5.1850},
journal = {The American Economic Review},
volume = {96},
number = {5},
pages = {1850--1858},
}