. . . . . . . . "Nonrational Actors and Financial Market Behavior"@en . . "Nonrational Actors and Financial Market Behavior" . . . . . . . . . . . . . . "Nonrational actors and financial market behavior"@en . "Nonrational actors and financial market behavior" . . . . "National Bureau of Economic Research" . . "efficient market hypothesis." . . "rational expectations." . . "psykologi." . . . . "investering, værdipapirer." . .