in this paper, an economic decisions-making model based on mathematics in order to optimize the costs of investment in accordance with innovative technology of human resources recruitment introduced and in the next section, the economic impact of the internet recruitment technologies has been examined.  in order to fulfill these demands classic economic order quantity model of have developed as...

Investing in an Automated Compound Management System (ACMS) is a major investment and it is therefore imperative that return on investment is maximized. This article will demonstrate how the life cycle of an ACMS can be managed effectively to drive system efficiency, reduce costs, and meet customer demand to maximize return on investment. The article will discuss: • The long-term management app...

This paper aims to identify key challenges facing Iran and South Korea in their bilateral trade and investment relations. In particular, it is concerned with the policy implications which can be useful for policy makers and business people of both countries. For this purpose, we review and analyze the recent developments of the Iranian economy and bilateral trade and investment relations betwee...

The objective of this research is to develop a turbine blade investment casting cost advisor model to assist a blade designer in decision-making in a concurrent engineering environment. It is a microcomputer based cost estimating system that employs a manufacturing knowledge base. The concept of the manufacturing process for blade production by the investment casting method is used to develop t...

This study examines the impacts of real exchange rate fluctuations on the companies' strategic investments in Iran. The data of 92 listed companies in Tehran Stock Exchange during the period of 2002-2015areused. First, the volatility of exchange rate is estimated by the Generalized Autoregressive Conditional Heteroskedasticity (GARCH). The model is estimated by GMM and system GMM methods. The r...

Evolutionary investment strategies have been found to adapt distribution of investors’ fund to technological changes of economic industries. In this paper we use evolutionary algorithm (EA) to improve investment strategies in economic system comparing shares of most profitable investors with other ones. Proposed algorithm selects an optimal combination of investment share in different industrie...

The purpose of the article is to analyze investments in transport sector Ukraine as a component development system. examines place and role system economic development. Ukrainian provides territorial interconnections, connecting link between production consumption. programs for requires detailed assessment its technical condition, compliance number structure objects with real needs business tra...