Showing 1 - 10 of 17
Stock price forecasting is a classic problem facing analysts. Forecasting models have been developed for predicting individual stocks and stock indices around the world and in numerous industries. According to a literature review, these models have yet to be applied to the restaurant industry....
Persistent link: https://www.econbiz.de/10012043160
This study has examined the IPO performance in India from 2007 to 2013. Results show that under-pricing exists in the first day of trading during the particular period, but results show that the degree of under-pricing is dramatically decreased in comparison with what is shown in previous...
Persistent link: https://www.econbiz.de/10012043615
This article proposes an approach to constructing sentiment lexicons in the financial domain. The approach takes advantages of news bulletins and a given financial variable, such as stock prices, to generate candidates of sentiment expressions by fusing the two data sources. The candidates are...
Persistent link: https://www.econbiz.de/10012046534
The present article predicts the movement of daily Indian stock market (S&P CNX Nifty) price by using Feedforward Neural Network Model over a period of eight years from January 1st 2008 to April 8th 2016. The prediction accuracy of the model is accessed by normalized mean square error (NMSE) and...
Persistent link: https://www.econbiz.de/10012047543
Social media-based forecasting has received significant attention from academia and industries in recent years. With a focus on Twitter, this paper investigates whether sentiments of the tweets regarding the 7 largest US financial service companies (in U.S. dollars) are related to the stock...
Persistent link: https://www.econbiz.de/10012049204
This article describes how telecommunication has a strategic role in national development, which requires a large amount of funding in Indonesia, in spite of the limited financial support from the government. The dynamics of telecommunication law has provided a clear direction, from monopoly to...
Persistent link: https://www.econbiz.de/10012043287
as a subject of institutional pressure. Through the lens of institutional theory, this study intends to explain how … findings show that institutional arrangements (legitimacy, regulation, standards, and socio-economic environment) have emerged …
Persistent link: https://www.econbiz.de/10012044405
Agent-based economic modelling techniques are increasingly being used to complement standard economic simulations. This paper re-models a standard equation-based simulation model of the Russian macroeconomy in an agent-based setup, and uses it to investigate the effect that antimonopoly...
Persistent link: https://www.econbiz.de/10012047443
, events or variables, cybernetics provides a multi-disciplinary theory of social change that uses all four types of … descriptions. Cyberneticians use models with three structures – regulation, self-organization and reflexivity. These models can be …
Persistent link: https://www.econbiz.de/10012048007
This article investigates the extent that board characteristics and board strengths influence the accounting conservatism, estimated by market-based and accrual-based measures, before and during the financial crisis. The percentage of inside directors and the additional directorships (board...
Persistent link: https://www.econbiz.de/10012043622