E-Commerce Commons^™

The Risk-Return Characteristics And Diversification Benefits Of Fine Wine Investment, Tania Salomon

CMC Senior Theses

This thesis evaluates the risk-return characteristics and diversification benefits of fine wine investment. It compares the historical performance of wine to that of equity, fixed income, real estate, and commodities. I calculate the correlation, volatility, and expected returns of these assets to examine whether adding wine to a portfolio increases its risk-adjusted return. I do this through the Markowitz portfolio optimization technique. The findings suggest that wine has a low correlation with traditional assets, providing diversification benefits. My results also show that adding wine to a portfolio increases its risk-adjusted return only when there is an allocation constraint of 0 …

Mobile Banking Adoption By Senior Citizens In Australia, Madugoda Gunaratnege Senali

ECU Posters

Mobile banking is technological innovation provided by banks to its customers to do their banking activities such as, viewing account balances, paying bills, transfer of funds and checking new offers and products through their smart phones by using mobile banking application. Though mobile banking has raised high expectations in research and practice, it neither experienced broad adoption nor allows it banks to realize additional earnings yet. This research aims to investigate the factors affecting the mobile banking adoption by senior citizens in Australia by using technology acceptance models. It's important to improve the mobile banking amongst senior Australians to enhance …

They All Seem Good, But Which One Fits Me? Reducing Fit Uncertainty For Digital Entertainment Goods, Ai Phuong Hoang

Research Collection School Of Computing and Information Systems

Faster Internet connections and advanced streaming technologies have boosted the consumption of digital entertainment content. Nonetheless, many content providers are still struggling to differentiate their services and sell their offerings in the market, due to the large number of options available and customers’ uncertainty about the specific attributes of individual information goods. The providers employ different strategies to communicate information on the quality and fit of their products. In this research, I examine the effectiveness of sampling-based seller strategy on the marketing of digital entertainment goods. Using a large dataset on series drama on-demand, I show that content sampling plays …

The Role Of The Quality Of A Website In Consumer Perception, Hibah Khalil

UNF Graduate Theses and Dissertations

The wide spread of the Internet has allowed businesses to present information, sell products, and provide relevant services through websites. Many researchers argue that websites are an imperative channel for communication and online shopping. However, businesses struggle to retain customers due to low switching cost and lack of face-to-face communication. Customers who do not appreciate the user interface and information presented in the website may choose a competitor’s site to achieve their goals. Therefore, e-loyalty, which is about attracting and retaining customers in an online environment, is crucial to remaining a successful business.

In the context of e-loyalty, the website …

The Impact Of Social Presence And User Experience On Gender Sensitive E-Tail Websites, Dishi Shrivastava

UNF Graduate Theses and Dissertations

Internet has come afar, from connecting computers to connecting people. Since its early days, the use of Internet has evolved tremendously. People use the Internet today in a variety of different ways, including communicating with friends, family, co-workers and performing activities like paying bills and shopping. With the increase in electronic retailing (e-Tailing), attracting and retaining customers has become the most important part of running a successful business. However, the online shopping experience may be viewed as lacking human warmth and sociability as it is more impersonal, anonymous, automated and generally devoid of face-to face interactions. Thus, understanding how to …

Table Of Contents Jitim Vol 26 Issue 1, 2017, Robert P. Schumaker

Journal of International Technology and Information Management

Table of Contents JITIM vol 26 issue 1, 2017

Myomlab As An Enabling E-Learning Technology: Bridging The Gap Between Student- And Instructor-Centered Learning, Mahesh Gupta 8524783

Journal of International Technology and Information Management

Technology is continually allowing educators to combine didactic and democratic approaches to facilitate learning and producing successful managers. This paper discusses how one such technology, myOMlab—integrated within a learning management system, Blackboard—can deliver core operations management course, catered primarily to working students i.e., interns and future managers. To confront the bias against online education and engage in serious research on online education, we share our experiences of teaching one semester-long online course. Although robust research evidence is yet to be gathered to convince educators about its benefits, we propose a set of successful myOMlab activities (including manual and Excel-based Dice …

How We Got Here: Connectivity, Creativity, Confluence And Internet Culture, Tziporah Stern, Linda Wieser Friedman, Hershey H. Friedman

Journal of International Technology and Information Management

There are more innovations today than at any time in human history. The companies that value creativity and diversity of ideas in their hires are the ones most likely to thrive. Indeed, the key asset of a corporation is the abilities, innovativeness, and creativity of its employees. The authors construct a timeline of critical events leading up to today’s highly networked and interconnected world with its ubiquitous social media technologies. The current state has been influenced by advances in media, technology, military defense, and commerce. One trend that stands out in this timeline is the increasing rate of change. It …

Cloud Computing Technology: Leveraging The Power Of The Internet To Improve Business Performance, Mohsen Attaran

Journal of International Technology and Information Management

In recent years, Cloud Computing Technology (CCT) has emerged as a meaningful technology that could contribute to operational efficiency of an IT platform by providing infrastructure and software solutions for the whole IT needs of an enterprise via Internet. The cloud has revolutionized IT infrastructure. It is predicted that 2017 will mark the rapid proliferation of enterprises transitioning to the cloud-based computing technology. The utilization of this innovative technology makes collaboration easier among companies and has the potential to create financial and operational benefits. This study discusses potential strategic benefits of this technology, highlights its evolving technologies and trends and …

Cyber Security, Threat Intelligence: Defending The Digital Platform, Emmnauel U. Opara Dr, Mohammed T. Hussein Dr

Journal of International Technology and Information Management

Network breaches are happening at a phenomenal scale. The unabated exponential level is forcing enterprise systems to scramble for solutions since the world is so interconnected and digitized and the internet knows no boundaries. Due to big data explosion, the platform for attackers to work continues to grow. Most breached entities are not aware that they have been compromised for weeks but finds out after an external audit or a third party notifies the organizations. Since most networks will be breached at some point, it is proper to note that legacy platforms will no longer stand a chance to defend …

An Adaptive Supplier Selection Mechanism In E-Procurement Marketplace, Liangjun You, Dong-Qing Yao, Riyaz T. Sikora, Barin Nag

Journal of International Technology and Information Management

B2B e-commerce has fundamentally changed the way in which an organization purchases goods/service. Nowadays, the adoption of e-procurement, which means the electronic acquisition of goods/service, has been prevalent in supply chain management. A variety of supplier selection models have been developed in supply chain management literature. In this research, an adaptive supplier selection mechanism is proposed to help buyers evaluate suppliers in an e-marketplace. A Multi-Agent System simulation package of Repast is used to create a realistic environment where different kinds of suppliers and buyers equipped with the proposed selection model can interact so as to study the performance of …

Identifying Effective Online Service Strategies: The Impact Of Network Externalities And Organizational Lifecycle Stage, Troy J. Strader

Journal of International Technology and Information Management

This study presents a framework for identifying effective online transaction-based service strategies that incorporates network externalities and organizational life cycle theories. The framework considers changes in marginal costs, marginal revenues, and service value as the company moves through its initial three life cycle stages (start-up, growth, and maturity). Propositions describe potentially effective strategies for service sites in each lifecycle stage. Each of the propositions is supported by real-world strategy examples and research related findings from three industries – online auctions, online career services and online travel services. Start-up strategies must focus on increasing the number of service users, growth companies …

The Factors Impacting Customers’ Intention To Use Of An Online Grocery Retail Store, Mitra Maboud

ECU Posters

In an effort to increase sales, most major retail companies seek to recruit and reward loyal customers for regular frequent purchases. Companies inspire and reward their loyal customers to enhance repeat purchase and sales opportunities. There are a number of factors influencing the customers’ mindset in choosing a specific grocery store, such as loyalty, word of mouth, risks, brand image and brand value. Further analyses of these factors will assist company’s customer relationships and marketing strategy development and implementation.

The benefit of developing loyalty among customers is to increase repeat purchase behaviour (Das, 2014; Jarvis & Wilcox, 1977). Customers’ satisfaction …

Why Mobile Money Users Keep Increasing? Investigating The Continuance Usage Of Mobile Money Services In Tanzania, Daniel Koloseni, Herman Mandari

Journal of International Technology and Information Management

This study examined factors that affect continuance usage of mobile money services in Tanzania. The Theory of Planned Behavior was adopted as a theoretical foundation of the study. The theory was further extended by including the constructs of perceived cost, perceived trust and satisfaction as determinants of mobile money service continuance usage behaviour. A total of 309 valid and reliable responses collected using questionnaires were used for data analysis. The data were analysed using Structural Equation Modeling (SEM) approach. The findings depict that perceived trust, attitude and perceived behavioral control have significant influence on continuance behavioral intention while perceived trust, …

Developments In The Law Affecting Electronic Payments And Financial Services, Sarah Jane Hughes, Stephen T. Middlebrook, Tom Kierner

Articles by Maurer Faculty

No abstract provided.

Fraud Detections For Online Businesses: A Perspective From Blockchain Technology, Yuanfeng Cai, Dan Zhu

Publications and Research

Background: The reputation system has been designed as an effective mechanism to reduce risks associated with online shopping for customers. However, it is vulnerable to rating fraud. Some raters may inject unfairly high or low ratings to the system so as to promote their own products or demote their competitors.

Method: This study explores the rating fraud by differentiating the subjective fraud from objective fraud. Then it discusses the effectiveness of blockchain technology in objective fraud and its limitation in subjective fraud, especially the rating fraud. Lastly, it systematically analyzes the robustness of blockchain-based reputation systems in each type of …

Spot(Ify) On: Streaming Music And Revenue, Singapore Management University

Perspectives@SMU

The Swedish music service is accumulating technical know-how and gaining customers at the forefront of the streaming revolution

Jitim Volume 25 Issue 3 - Front Page

Journal of International Technology and Information Management

JITIM volume 25, issue 3

Aspect-Based Helpfulness Prediction For Online Product Reviews, Yinfei Yang, Cen Chen, Forrest Sheng Bao

Research Collection School Of Computing and Information Systems

Product reviews greatly influence purchase decisions in online shopping. A common burden of online shopping is that consumers have to search for the right answers through massive reviews, especially on popular products. Hence, estimating and predicting the helpfulness of reviews become important tasks to directly improve shopping experience. In this paper, we propose a new approach to helpfulness prediction by leveraging aspect analysis of reviews. Our hypothesis is that a helpful review will cover many aspects of a product at different emphasis levels. The first step to tackle this problem is to extract proper aspects. Because related products share common …

Private Lawmaking In Commercial Cyberspace, Eliza Mik

Research Collection Yong Pung How School Of Law

No discussion of “Law and Technology” would be complete without at least one essay centred on the Internet. While the Internet no longer captures our imagination with the same force as it did 20 years ago, we cannot assume that it no longer creates (or perpetuates?) multiple legal problems. When we talk about the Internet we must, however, refrain from the popular “Internet metanarrative” that often leads to superficial arguments and unhelpful generalisations.1 We must always remain aware of the multiplicity of the Internet’s technical applications and the wide range of legal contexts in which the term gains significance. Discussing …