Search results

The purpose of this paper is to evaluate the influence of VND/USD exchange rate on Vietnamese coffee export price (PVN).

The study uses cointegration test, Granger causality test and vector autoregression (VAR) model.

The results reveal that there is no co-integrating equation between two variables. It means the exchange rate does not have an effect on PVN in the long run. Furthermore, there is one Granger causality relationship between VND/USD exchange rate and PVN in the short run, but not vice versa. The study suggests that the first previous period of PVN is the most closely related variable which has the greatest impact on the variation of PVN among the selected variables, meanwhile the effect of VND/USD exchange rate on it, contrarily, is positive and very trivial.

In overall, the impact of VND/USD exchange rate on Vietnamese coffee export price (PVN) has been analyzed deeply in this research by applying new approaches.

In this chapter, I propose an integrative framework for theorizing and empiricizing about talent management, based on the notion of “talent philosophies.” I believe that current debates about whether talent management should be inclusive or exclusive create the risk that our field will become fragmented, thereby undermining its social-scientific legitimacy. Nonetheless, this debate is absolutely correct in identifying the tensions between inclusive and exclusive approaches to talent management as a phenomenon. This, however, creates issues for talent management as a construct for scientific inquiry, as we need clear definitions and measures to create a cumulative body of research as a community. I propose that the solution lies in an expansion of our vocabulary as talent management researchers and identify four constructs that can help us structure and categorize our collective work: giftedness, talent, potential, and strength. Each of these constructs map logically onto different talent philosophies and talent management practices. In establishing “unity in diversity,” I believe talent management could finally make the transition into a more mature field of academic inquiry – although clearly phenomenon driven – characterized in equal parts by construct clarity, rigor, and relevance.

Energy is a driving force of economic development in the modern world, while as a commodity group it holds the greatest share of the world seaborne trade. Oil, natural gas and coal are the three most important sources of energy for the European Union which, as a bloc, represents 17% of the total energy consumption. The aim of the present paper is to explore the economics and trade issues of these three major energy commodities and investigate the role of the maritime transport in the energy trade within the context of the EU-25. A number of factors are considered in order to discuss contemporary opportunities and challenges that arise in this context for the shipping business. The examination reveals the critical dependence of EU-25 energy supply on seaborne trade and the considerable reliance of the maritime transport on such commodities for the generation of shipping business within the realms of the EU-25. Among the parameters regarded as conducive to the demand of shipping services in the context of the EU energy trade are the energy demand factor, the import dependency factor, the cost effective production element, and seaborne trade related parameters while consideration is also given to environmental issues.