"rand-mr1626" . "Shaping the Next One Hundred Years: New Methods for Quantitative, Long-Term Policy Analysis"^^ . "2003"^^ . "http://www.rand.org/pubs/monograph_reports/MR1626"^^ . "report" . . . . . . . _:genid1 . _:genid1 . _:genid1 . _:genid1 . _:genid1 . _:genid2 . _:genid2 . _:genid2 . _:genid2 . _:genid2 . _:genid3 . _:genid3 . _:genid3 . _:genid3 . _:genid3 . _:genid4 . _:genid4 . _:genid4 . _:genid4 .