Scharpf, Fritz W. Projektbereiche vor 1997, MPI for the Study of Societies, Max Planck Society;
http://hdl.handle.net/11858/00-001M-0000-0012-5B4C-A (付録資料)
mpifg_dp88_3.PDF (全文テキスト(全般)), 3MB
Scharpf, F. W. (1988). Decision Rules, Decision Styles, and Policy Choices. MPIfG Discussion Paper, 88/3.