Results 21 to 30 of about 86,729 (295)

Stock Prices and IPO Waves [PDF]

open access: yesSSRN Electronic Journal, 2003
We develop a model of stock valuation and optimal IPO timing when investment opportunities are time-varying. IPO waves in our model are caused by declines in expected returns, increases in expected profitability, or increases in prior uncertainty about average profitability.
Pietro Veronesi   +5 more
openaire   +4 more sources

Progress and prospects of data-driven stock price forecasting research

open access: yesInternational Journal of Cognitive Computing in Engineering, 2023
With the rapid development of social economy and the continuous improvement of stock market, stock investment has become more and more widely concerned. Stock price prediction has become an important research direction in the field of cognitive computing
Chuanjun Zhao   +8 more
doaj  

Stock Prices and Economic News [PDF]

open access: yesThe Journal of Business, 1984
This paper examines the daily response of stock prices to announcements about the money supply, inflation, real economic activity, and the discountrate. Except for the discount rate, survey data on market participants' expectations of these announcements are used to identify the unexpected component of the announcements in order to test the efficient ...
Pearce, Douglas K, Roley, V Vance
openaire   +2 more sources

Does earnings distribution policy influence corporate stock price instability? Empirical evidence from Tanzanian listed industrial firms

open access: yesCogent Economics & Finance, 2021
This paper primarily aims at examining the impact of dividend policy on stock price volatility of industrial firms listed in the Dar es Salaam Stock Exchange employing data collected from audited published financial statements for the period 2009–2019 ...
Josephat Lotto
doaj   +1 more source

Kinematics of stock prices [PDF]

open access: yes, 2002
subm. Phys.
M. Serva   +3 more
openaire   +2 more sources

Firm-specific, macroeconomic factors and stock price risk for Jordanian banks [PDF]

open access: yesBanks and Bank Systems, 2021
Internal (firm-specific) and external (macroeconomic) determinants of stock price fluctuations are vital for investors seeking to invest their money in a firm’s stocks.
Wasfi Al Salamat   +2 more
doaj   +1 more source

Technological Revolutions and Stock Prices [PDF]

open access: yesSSRN Electronic Journal, 2008
We develop a general equilibrium model in which stock prices of innovative firms exhibit “bubbles” during technological revolutions. In the model, the average productivity of a new technology is uncertain and subject to learning. During technological revolutions, the nature of this uncertainty changes from idiosyncratic to systematic.
Pietro Veronesi   +5 more
openaire   +6 more sources

Implementasi Model Fungsi Transfer dan Neural Network untuk Meramalkan Harga Penutupan Saham (Close Price)

open access: yesJurnal Matematika, 2019
The multivariate forecasting model is a model of forecasting that takes into the causal relationship between a prediction factor with one or more independent variables. This study uses multivariate  forecasting model that are transfer function and neural
Nila Rahmawati, Trianingsih Eni Lestari
doaj   +1 more source

An Analysis of the Schrodinger Equation Model for the Distribution Rate of Stock Returns

open access: yesJIF (Jurnal Ilmu Fisika), 2023
Quantum mechanics is a theory that describes the behavior of particles in the microscopic world. If the stock index can be considered an object on a macro scale, then every stock of a stock index is an object on a micro-scale.
Agus Kartono   +2 more
doaj   +1 more source

Modeling the effects of macroeconomic variables on the stock market: An Application of Non-linear Distributed Auto-regression Model [PDF]

open access: yesInternational Journal of Business and Development Studies
This study investigates the effects of macroeconomic variables on the stock market (stock price index).The effects of macroeconomic variables including global gold and oil price, exchange rate, interest rate, economic growth rate on the Iranian stock ...
Parinaz Dadashzadehrishekani   +1 more
doaj   +1 more source

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