Prediction the Return Fluctuations with Artificial Neural Networks' Approach
Journal Title: Communications in Nonlinear Analysis - Year 2019, Vol 4, Issue 2
Abstract
Time changes of return, inefficiency studies performed and presence of effective factors on share return rate are caused development modern and intelligent methods in estimation and evaluation of share return in stock companies. Aim of this research is prediction of return using financial variables with artificial neural network approach. Therefore, the statistical population of this study includes 120 listed companies in Tehran stock securities during 2005 to 2017. Independent variables in this research are market variables (Earning quality, free cash flow) and dependent variable is share return. The obtained outputs from estimation of the artificial neural networks and results obtained from estimation, using of this method with evaluation scales concerning random amount and comparing it with adjusted R, we found that there is meaningful relation between the associated variables and return. However, such network has the least error than other networks.
Authors and Affiliations
Masoud Taherinia, Mohsen Rashidi Baghi
An Analysis of the Repeated Financial Earthquakes
Since the seismic behavior of the earth’s energy (which follows from the power law distribution) can be similarly seen in the energy realized by the stock markets, in this paper we consider a statistical study for compar...
Confidence Interval for Solutions of the Black-Scholes Model
The forecast is very complex in financial markets. The reasons for this are the fluctuation of financial data, Such as Stock index data over time. The determining a model for forecasting fluctuations, can play a signific...
Comparison of Public Investment Approaches on Social Welfare Function: A Case Study of Iran
The use of natural resource revenues for achievement of development has been a challenging issue for resource abundant countries. These challenges stem from the fact that incomes from natural resources are non-durable, u...
Management Demographic Characteristics, Auditor Choice and Earnings Quality: Empirical Evidence from Iran
Recent accounting and management literature shows that demographic character-istics of top management and corporate performance are related. Accordingly, using a two-stage least squares regression model (2SLS), this stud...
On Vector Equilibrium Problem with Generalized Pseudomonotonicity
In this paper, first a short history of the notion of equilibrium problem in Economics and Nash$\acute{'}$ game theory is stated. Also the relationship between equilibrium problem among important mathematical problems li...