▁his ▁application ▁of ▁rational ▁choice ▁to ▁the ▁study ▁of ▁eth nic ▁conflict , ▁and ▁for ▁brid ging ▁a ▁gap ▁between ▁eth n ography ▁and ▁rational ▁choice . ▁▁ ▁He ▁received ▁his ▁Ph . D . ▁in ▁Political ▁Science ▁from ▁University ▁of ▁California ▁at ▁Ber keley , ▁where ▁he ▁did ▁his ▁dis sert ation ▁under ▁the ▁guidance ▁of ▁Ernst ▁Ha as ▁and ▁H anna ▁Pit kin . ▁ ▁References ▁▁ ▁Category : American ▁political ▁scient ists ▁Category : St an ford ▁University ▁fac ulty ▁Category : Year ▁of ▁birth ▁missing ▁( l iving ▁people ) ▁Category : L iving ▁people <0x0A> </s> ▁Hermann ▁is ▁an ▁Am tra k ▁train ▁station ▁in ▁Hermann , ▁Missouri , ▁United ▁States . ▁Hermann ▁became ▁a ▁permanent ▁stop ▁on ▁September ▁ 2 8 , ▁ 1 9 9 1 ▁when ▁the ▁M ules ▁and ▁Ann ▁R ut ledge ▁began ▁stopping ▁there . ▁Tra ins ▁had ▁previously ▁stopped ▁only ▁during ▁Hermann ' s ▁annual ▁Ma ifest ▁and ▁October fest . ▁ ▁A ▁re built ▁station ▁was ▁approved ▁for ▁construction ▁in ▁ 2 0 0 6 ▁and ▁opened ▁on ▁September ▁ 1 2 , ▁ 2 0 1 4 . ▁The ▁one ▁story ▁dep ot ▁features ▁a ▁random ▁rub ble ▁stone ▁v ene er ▁base , ▁walls ▁cl ad ▁in ▁traditional ▁cla p board ▁s iding ▁and ▁a ▁hi pped ▁roof . ▁The ▁waiting ▁room ▁is ▁trim med ▁in ▁be ad ▁board ▁w ain sc oting , ▁and ▁there ▁are ▁also ▁accessible ▁rest rooms . ▁Dis plays ▁trace ▁the ▁area '