College of Business and Economics: المرسلات الحديثة
السجلات المعروضة 1001 -- 1020 من 1727
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Online peer-to-peer lending: A review of the literature
( Elsevier , 2021 , Article)This study reviews the literature of online peer-to-peer (P2P) lending from 2008 until 2020 as an emergent but fast spreading phenomenon in the context of digital finance. Previous literature is geographically skewed towards ... -
Risk spillover from crude oil prices to GCC stock market returns: New evidence during the COVID-19 outbreak
( Elsevier , 2021 , Article)In this study, we examine oil price extreme tail risk spillover to individual Gulf Cooperation Council (GCC) stock markets and quantify this spillover's shift before and during the COVID-19 pandemic. A dynamic conditional ... -
Hedging UK stock portfolios with gold and oil: The impact of Brexit
( Elsevier , 2022 , Article)The purpose of this paper is to examine dynamic co-movements and portfolio management strategies between UK stock indices (aggregate market index and sector indices) and each of gold and crude oil futures markets, during ... -
Systemic risk spillover across global and country stock markets during the COVID-19 pandemic
( Elsevier , 2021 , Article)Uncovering the tail risk spillover among global financial markets helps provide a more comprehensive understanding of the information transmission in extreme market conditions such as the COVID-19 outbreak. In this paper, ... -
Co-movement across european stock and real estate markets
( Elsevier , 2020 , Article)This study questions the reliability of securitized real estate investment trusts (REITs) for reducing risk in European stock investment portfolio during the global and European crisis periods. It considers co-movement and ... -
Asymmetric volatility and conditional expected returns: Evidence from emerging market sectors
( Emerald Group Publishing Ltd. , 2017 , Article)Purpose: The risk-return relationship is one of the most widely investigated topics in finance, yet this relationship remains one of the most controversial topics. The purpose of this paper is to investigate the asymmetric ... -
How Do Bank Features and Global Crises Affect Scale Economies? Evidence from the Banking Sectors of Oil-Rich GCC Emerging Markets
( Routledge , 2021 , Article)This study investigates the types of scale economies (SE) for the exchange-listed banks of the Gulf Cooperation Council (GCC) countries over the 2000-2016 period, using the stochastic frontier for modeling banking technology ... -
Does openness enhance financial sector development? The experience of the arab world
( Emerald Group Holdings Ltd. , 2014 , Article)Purpose - The purpose of this paper is to examine if the simultaneous openness to trade and capital account can promote financial sector development. Design/methodology/approach - Based on a sample of 12 Arab countries ... -
Does investors' fear gauge in a mature market matter? Evidence from the MENA region
( Institutional Investor, Inc , 2018 , Article)This article examines the notion that less developed markets may be deemed safe havens for international investors. It tests the effect of mature markets' fear on risk and return in less developed markets. The study employs ... -
Capital structure, tax effect, financial crisis and default risk: Evidence from emerging market
( Inderscience Publishers , 2017 , Article)The central objective of this study is to investigate the effect of capital structure on corporate failure in the emerging market, in particular Jordan, using a panel data analysis sample representative of 180 Jordanian ... -
Impact of global health crisis and oil price shocks on stock markets in the GCC
( Elsevier , 2022 , Article)This study examines the impact of global COVID-19 cases and oil price shocks on the stock markets in the GCC. Using the Kalman filter to generate the unexpected oil price shocks, we find that, with the exception of Oman, ... -
Effectiveness of social media sentiment analysis tools with the support of emoticon/emoji
(2019 , Conference)Organizations are increasingly interested in using microblogging platforms, such as Twitter, to get rapid feedback in several domains using sentiment analysis algorithms to rate, for example, whether a target audience is ... -
Isolated Handwritten Pashto Characters Recognition using KNN classifier
( IEEE , 2021 , Article)Regional and cultural diversities around the world and especially in Pakistan has given birth to a large number of writing systems and scripts consists of varying character sets. Developing an optimal OCR system for such ... -
IoT-enabled smart child safety digital system architecture
( IEEE , 2020 , Conference)Safety of a child in a large public event is a major concern for event organizers and parents. This paper addresses this important concern and proposes an architecture model of the IoT-enable smart child safety tracking ... -
Security Analysis of IoT Devices by Using Mobile Computing: A Systematic Literature Review
( IEEE , 2020 , Article)Internet of Things (IoT) devices are operating in various domains like healthcare environment, smart cities, smart homes, transportation, and smart grid system. These devices transmit a bulk of data through various sensors, ... -
Deep Semantic Segmentation and Multi-Class Skin Lesion Classification Based on Convolutional Neural Network
( IEEE , 2020 , Article)Skin cancer is developed due to abnormal cell growth. These cells are grown rapidly and destroy the normal skin cells. However, it's curable at an initial stage to reduce the patient's mortality rate. In this article, the ... -
Blockchain-Based Automated System for Identification and Storage of Networks
( Hindawi , 2021 , Article)Network topology is one of the major factors in defining the behavior of a network. In the present scenario, the demand for network security has increased due to an increase in the possibility of attacks by malicious users. ... -
Augmented Reality Interface for Complex Anatomy Learning in the Central Nervous System: A Systematic Review
( Hindawi , 2020 , Article)The medical system is facing the transformations with augmentation in the use of medical information systems, electronic records, smart, wearable devices, and handheld. The central nervous system function is to control the ... -
Parallelisation of a cache-based stream-relation join for a near-real-time data warehouse
( MDPI , 2020 , Article)Near real-time data warehousing is an important area of research, as business organisations want to analyse their businesses sales with minimal latency. Therefore, sales data generated by data sources need to reflect ... -
Towards Energy-Efficient Framework for IoT Big Data Healthcare Solutions
( Hindawi , 2020 , Article)The aim of the Internet of things (IoT) is to bring every object (wearable sensors, healthcare sensors, cameras, home appliances, smart phones, etc.) online. These different objects generate huge data which consequently ...
