Research Influences Of Data Information In Investment Decision Making And Improvement Strategy

Investment decisions are important parts within the financial managements. The investment decision methodologies of the financial management are also important theoretical background that guides the investment performances. However, in practice, investment decisions are not made simply based on the existing investment decision making methods and, great limitations are resulted from existing quantitative - oriented investment decision making methodologies.Aiming to more fit investment requests with investment decision methods, this thesis discusses how to improve the existing investment decision methods, remedy the limitations inborn with quantitative decision making methods so as to make investment decision methods meet the real world request possibly.For the sake of theorizations, variables are simplified and the data are "datarized" in most investment decision making studies. But, in reality, it needs exactly to be reversed. It is the process of utilizing theoretical studies, adding back in the variables and elements that have been eliminated, revising models and approaching actuality continuously. Theoretical studies is as hard as applying the...