@techreport{oai:repository.dl.itc.u-tokyo.ac.jp:00042379,
 author = {Akai, Nobuo and Sakata, Masayo},
 month = {Jan},
 note = {application/pdf, 本文フィルはリンク先を参照のこと},
 title = {Fiscal Decentralization, Commitment and Regional Inequality : Evidence from State-level Cross-sectional Data for the United States},
 year = {2005}
}