EEarnings surpriseEarnings surprisede Eric H. Sorensen, Salomon BrothersMateriasStocksSecuritiesEconomic conditionsEdiciones (1)Earnings surprise (1997)Salomon Brothers · inglésMás obras de Eric H. SorensenQuantitative equity portfolio managementSScenario-based stock selectionScenario-based stock selectionMMultiple revaluationMultiple revaluation