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40.289  Articles
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This study used a sequential exploratory mixed method to examine the effectiveness of using an electronic portfolio to assess the scientific literacy of evolution theory. As much as 135 university students majoring in biology education were involved as re... see more

In 1935 Hicks put forward a framework for monetary theory which contained the essence of portfolio theory. Twenty years passed before Tobin then picked up this research and developed it further, going on to receive the nobel prize in 1981. This work expla... see more

Purpose: The aim of this paper is to describe another possibility of portfolio creation using the minimum spanning tree method. The research contributes to the existing body of knowledge with using and subsequently developing a new approach based on graph... see more

Productivity improvement within any organisation can lead to increased turnover. This study focuses on developing a maintenance productivity improvement model that is based upon an established financial investment portfolio technique known as the Modern P... see more

Productivity improvement within any organisation can lead to increased turnover. This study focuses on developing a maintenance productivity improvement model that is based upon an established financial investment portfolio technique known as the Modern P... see more

In traditional information technology project portfolio management (ITPPM), managers often pay more attention to the optimization of portfolio selection in the initial stage. In fact, during the portfolio implementation process, there are still issues to ... see more

The current research aims to identify the barriers faced by the candidates during the implementation of the e- portfolio in an educational environment. How to implement the e-portfolio at the College of Education, Sultan Qaboos University in light of the ... see more

Portfolio theory is used to evaluate the cost and risk of the South African electricity generation portfolio in a bid to find out how were the costs and risks of the South African electricity generation portfolio managed following the 2007 and 2008 load s... see more

Portfolio asset allocation decisions are not passive as mention in the modern portfolio theory, because many factors that can influence it. The purpose of this study is to explain the portfolio asset allocation decisions based on the results of previous r... see more

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