著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) 家森 信善,Does Regulation Benefit Incumbent Firm? An Investigation of Japanese Insurance Market Deregulation,Journal of Insurance Regulation 22(4),,,2004,,,35-48,https://cir.nii.ac.jp/crid/1010000781784711936,