Browsing Finance & Banking by Author "El Refae, Ghaleb A."
Now showing items 1-4 of 4
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Examining the relationship between spatial patterns of household deprivation and some socioeconomic indexes in Iraq-2004
Khamis, Faisal G.; El Refae, Ghaleb A. (Canadian Center of Science and Education, 2012)Regions, independent of their geographic level of aggregation, are known to be interrelated partly due to their relative locations. Similar economic performance among regions can be attributed to proximity. Consequently, ... -
Financial planning in the public sector and the newsvendor problem
Brimberg, Jack; Mansur, Abdalla M.; El Refae, Ghaleb A. (Faculty of Organizational Sciences, Belgrade, 2018)The purpose of this paper is to study the phenomenon of lapsed funding that occurs within the public sector using the framework of the Newsvendor Problem. Under this framework, we observe that lapsed funding is a natural ... -
Price- and rate-aware multi-channel spectrum access for profit enhancement in opportunistic networks with QoS guarantees
Salameh, Haythem Bany; El Refae, Ghaleb A. (Korean Institute of Communication Sciences, 2021)Cognitive radio (CR) is a key technology that can enable opportunistic spectrum access, which enables secondary users (SUs) to dynamically exploit the under-utilized channels in the licensed spectrum, owned by primary radio ... -
Urgency towards economic diversification through effective reforms in caspian basin
Yasmin, Tahira; El Refae, Ghaleb A.; Eletter, Shorouq (Institute of Eastern Europe and Central Asia, 2020)This paper highlights that, in the Caspian Basin, the COVID-19 pandemic and oil price fluctuations have cast negative impacts on oil-exporting economies. These resource-abundant economies have faced ...