Factors Effecting User Adoption Of I Dentity Management Systems: An Empi Rical Study

This study focuses on Web- based Identity Management Systems (IdMS), a new and emerging field where technology and business processes are integrated for the creation of identity -centric approaches to the management of users, their attributes, authentication factors and security privileges across the Internet and within an organisation. Understanding factors that affect user adoption of information technology is of interest to researchers in a diversity of fields. Although previous studies have addressed an extensive range of factors related to user adoption of information technology applications and products, there is no research examining the adoption of IdMS . In addition, no studies have investigated the conceptualisation and measurement of adoption factors in the IdMS context. The main objective of this study is to fill this clear gap by aiming to explore and understand the important factors influencing the user adoption of IdMS

Information Sharing Under Mixed Cooperative and Competitive Reward Structures

With regard to the increased application of team-based organizational structures, great attention has been devoted to research on work groups. A growing body of literature indicates the crucial role of cooperative or competitive reward structures in determining information sharing patterns, and in turn group performance. The real situations are, however, a mixture of cooperative and competitive- coopetitive- reward structures in different intensities and mix. This study aims to provide a better understanding of coopetitive structures and their impact on group interactions. More specifically, this study investigates how two types of coopetitive reward structures (dominant cooperative and dominant competitive reward structures) are different in terms of determining the quality of information sharing among group members over time. Drawn upon the extant literature, a theoretical model of coopetitive reward structures is proposed. The model postulates that the relationship between coopetitive reward structures and high-quality information sharing is contingent upon task complexity and group dynamics. Laboratory experimental research is proposed as the research methodology. The details of the proposed research methodology including the experiment procedures, variables, and participants are discussed for validation and testing of the conceptual model

An Empirical Study of Multi-dimensional Trust and Eloyalty in E-commerce in China

As online shopping is becoming more and more popular in recent years, many studies have been conducted to explore the key issues involved in online shopping such as trust problems and strategies to retain customers. This study examined the importance of multi-dimensional trust to e-loyalty, the interrelationships among different dimensions of trust, and the antecedents of different dimensions of trust. A research model was developed with several hypotheses which were proposed for empirical examination. A total of 403 responses from the biggest E-marketplace in China were analysed to test the proposed model and its hypotheses using Partial Least Square (PLS). The empirical results showed that all trust dimensions had great impacts on e-loyalty and relationships existed in different dimensions of trust. This finding implied that practitioners should focus on developing an appropriate online strategy in terms of how to build up trust-based relationships with online customers

Do E-books Enhance the Reading Experience: An Affordance Theory Perspective

The digitisation of publishing has redefined the publishing industry and the reading experience for consumers. E-readers and smart devices are now part of the value proposition of e-books offering affordances ranging from overcoming the physical limitations of print books to providing the functionality of information systems to the reading experience. A gap exists in understanding the preferences of readers for print books and e-books. Through an affordance theory lens this paper aims to go some way to fill the gap in understand the perception of reading e-books on smart devices as well as advancing the use of affordance theory in information systems research by demonstrating the use of a proposed theoretical model. Using netnography an appropriate sample is identified and thematic analysis is used to identify affordances, positive and negative. The theoretical model is illustrated in the context of e-books and e-readers

Understanding the Relationships between Multi-dimensional Trust and E-loyalty in E-commerce

As online shopping is becoming more and more popular in recent years, many studies have been conducted to explore the key issues involved in online shopping such as trust problems and strategies to retain customers. This study will explore the nature of trust and its relationship to consumer loyalty in E-commerce. It examines the importance of trust to consumers’ loyalty behaviour and how consumer behaviour is affected by different kinds of trust. The study also identifies the antecedents of each kind of trust. A research model is developed with several hypotheses which are proposed for empirical examination. Finally a research plan is presented and implications are provided

The Negative Aspects of Email and Productivity: Towards Quantification

Email has evolved as the most widely used information system in organisations. Many organisations are now dependent on the use of email to manage internal communication as well as other communication and business processes. With this emergence of the universal use of email have emerged some negative aspects of email usage which have a negative impact on personal and organisational productivity. It is now necessary to recognise these negative impacts of email so that structures may be put in place to minimise and control them and related impacts on productivity. In an approach to quantify the negative impact of email this paper identifies negative aspects of email usage and proposes a model which may be used to quantify each aspect and, in turn, quantify the impact of these aspects on productivity. This approach would allow the confirmation of negative issues of email usage and allow formulation of approaches for their management

Motivations for Online News Usage: An Australian Survey

This paper considers user motivation and acceptance for adoption of online newspapers. The Technology Acceptance Model (TAM) was modified to incorporate several external variables that have been identified as strong influences of technology acceptance: gender, social influences and the level of Internet experience as well as other variables. The model was tested via an online questionnaire where 1592 responses collected. The results provide strong support for social influence and Internet experience and cost in influencing users’ acceptance of an online newspaper. The implications of these findings for theory and practice are discussed

A Systematic Review on Search Engine Advertising

The innovation of Search Engine Advertising (SEA) was first introduced in 1998. It soon became a very popular tool among practitioners for promoting their websites on the Web and turned into a billion dollar revenue source for search engines. In parallel with its rapid growth in use, SEA attracted the attention of academic researchers resulting in a large number of publications on the topic of SEA. However, no comprehensive review of this accumulated body of knowledge is currently available. This shortcoming has motivated us to conduct a systematic review of SEA literature. Herewith, we searched for and collected 101 papers on the topic of SEA, published in 72 journals from different disciplines and analyzed them to answer the research questions for this study. We have identified the historical development of SEA literature, predominant journals in the publication of SEA research, active reference disciplines as well as the main researchers in the field of SEA. Moreover, we have classified SEA literature into four categories and 10 research topics. We also uncovered a number of gaps in SEA literature and provided future research direction accordingly. Available at: https://aisel.aisnet.org/pajais/vol7/iss3/2

Applying Task-Technology Fit to the Adoption of Identity Management Systems

It has been established that if technology provides a good fit with the task, users will consider the technology to be easy to use, which will affect their intention to use. However, no studies have investigated the conceptualisation and measurement of fit in the Identity Management Systems (IdMS) context. This study conceptualises the concept of fit as moderation (the interaction between task and technology). It proposes an IdMS task model for Information Card (InfoCard) technology. In addition, it introduces a research model based on Task-Technology Fit (TTF) to identify the fit between task characteristics and the IdMS functions and to examine its effect on the user acceptance of an IdMS tool, specifically InfoCard technology. The conclusion of this paper highlights the implications of and suggests further directions for this study