72,314 research outputs found

    Economic growth and the design of search engines

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    The Internet plays a growing role in the economy. This paper extrapolates this trend and analyses a world where most transactions take place in "cyberspace". We ask the following question: how does the design of the search engine affect the incentives to innovate and the economy’s long run growth rate? This is done in the context of a "qualitative" model where growth occurs because the number of varieties grows and consumers select a shrinking fraction of the available goods, of growing quality. They must use a search engine to locate goods. The search engine affects the market size of a good over its life cycle, and thus the incentives to innovate. Its structure has two conflicting effects. A visibility effect by which a greater hit score increases market size. A selection effect by which consumers are more picky and select higher quality goods, thus reducing the life span of any given good. While these two effects on growth cancel out for simple specifications, that is no longer the case if a firm’s score is variable along its life cycle or if he search process uses resources. It is shown that the discount effect of gradual recognition of popularity tends to reduce growth. Hence, growth is enhanced if the search engine is less sensitive to popularity. Also, growth is lower when the search engine rewards "web page quality" better because of the resources diverted away from R and D into advertising. But these mechanisms generate opposite level effects on the average quality selected by consumers. As a result the net effect on welfare is ambiguous

    Supply Chain Information Systems and Organisational Performance in Economic Turbulent Times

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    Supply Chain Information Systems and their impact on organisational performance has been studied by a number of studies. This study seeks to extend this body of knowledge by adopting a fresh lens to explore empirically the relationship between organizational performance and SCIS in circumstances of economic downturn and financial turbulence. The statistical relationship between Supply Chain Information Systems (SCIS) ˜Effectiveness and ˜Organisational Performance is tested and measured by multidimensional financial and non-financial variables. So even though complexities associated with measuring SCIS efficiency and Organisational Performance continue to dominate research discussions these are somewhat limited to just explaining the phenomenon without addressing the misalignment of the information provided by SCIS, business expectations and Organisational Performance. In consequence this papers reports findings from a large survey of 168 SCIS managers in Greek SMEs where even through economic downturn a strong correlation between SCIS and non-financial Organisational Performance is evidenced. In considering the findings this study proposes guidance to enhance SCIS Effectiveness and Organisational Performance

    ICT for eco-sustainability: an assessment of the capability of the Australian ICT sector

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    Executive summary As eco-sustainability issues become increasingly important to most, if not all, Australian organisations, the Information and Communication Technology (ICT) industry is expected to provide solutions that reduce material consumption (dematerialise), emissions (decarbonise), and energy use and waste production (demobilise) in both the ICT infrastructure and the business processes and practices of industries. The term \u27Green ICT\u27 represents this eco- sustainability enabling role of the ICT industry. The School of Business Information Technology and Logistics, RMIT University in collaboration with the Australian Information Industries Association (AIIA) surveyed all members and affiliates of the AIIA at the beginning of 2010 to understand Australian ICT firms\u27 capability to enhance the eco-sustainability of other industries. Based on data collected from 133 ICT firms, this report constitutes the first comprehensive study that exclusively focuses on the Australian ICT industry

    Initial Organizational Images and Recruitment: A Within-Subjects Investigation of the Factors Affecting Job Choices

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    [Excerpt] The purpose of this study was to examine the dimensions, influenceability, and consequences of applicants’ images of prospective employers early in the recruitment and job search process. Specifically, we examined three questions: (1) On what dimensions do applicants assess organizational images early in their job searches? (2) Which recruitment practices contribute to applicants’ organizational images? (3) How do organizational images influence applicants’ decisions to apply to organizations

    The internet as a relationship marketing tool - some evidence from Irish companies

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    This article explores the strategies underlying the use of the internet as a marketing tool by Irish businesses. Three different approaches to internet Marketing are described: the ornamental, the informational and the relational. It is shown that, theoretically, the internet offers a unique opportunity for marketers to build up and maintain relationships with their clients. However, data collected through a mail survey and a content analysis of web sites reveal that currently the most frequent use of the internet by Irish companies still follows an ornamental or, at most, informational pattern. The authors discuss whether this discrepancy between internet potential and practice is due to the social basis of market relationships or whether it can be seen as evidence that the adaptation of a new marketing tool follows an incremental pattern

    Interpreting infrastructure: Defining user value for digital financial intermediaries.

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    The 3DaRoC project is exploring digital connectivity and peer-to-peer relationships in financial services. In the light of the near collapse of the UK and world financial sector, understanding and innovating new and more sustainable approaches to financial services is now a critical topic. At the same time, the increasing penetration and take-up of robust high-speed networks, dependable peerto- peer architectures and mobile multimedia technologies offer novel platforms for offering financial services over the Internet. These new forms of digital connectivity give rise to opportunities in doing financial transactions in different ways and with radically different business models that offer the possibility of transforming the marketplace. One area in the digital economy that has had such an effect is in the ways that users access and use digital banking and payment services. The impact of the new economic models presented by these digital financial services is yet to be fully determined, but they have huge potential as disruptive innovations, with a potentially transformative effect on the way that services are offered to users. Little is understood about how technical infrastructures impact on the ways that people make sense of the financial services that they use, or on how these might be designed more effectively. 3DaRoC is exploring this space working with our partners and end users to prototype and evaluate new online, mobile, ubiquitous and tangible technologies, exploring how these services might be extended.Executive Summary: Drawing from Studies of Use - the value, use and interpretation of infrastructure in digital intermediaries to their users. The UK economy has a huge dependence on financial services, and this is increasingly based on digital platforms. Innovating new economic models around consumer financial services through the use of digital technologies is seen as increasingly important in developed economies. There are a number of drivers for this, ranging from national economic factors to the prosaic nature of enabling cheap, speedy and timely interactions for users. The potential for these new digital solutions is that they will allay an over-reliance on the traditional banking sector, which has proved itself to be unstable and risky, and we have seen a number of national policy moves to encourage growth in this sector. Partly as a result of the 2008 banking crisis, there has been an explosion in peer-to-peer financial services for non-professional consumers. These organisations act as intermediaries between users looking to trade goods or credit. However, building self-sustaining or profitable financial services within this novel space is itself fraught with commercial, regulatory, technical and social problems. This document reports on the value, use and interpretation of infrastructure in digital intermediaries to their users, describing analysis of contextual field studies carried out in two retail digital financial intermediary organisations: Zopa Limited and the Bristol Pound. It forms the second milestone document in the 3DaRoC project, developing patterns of use that have arisen on the back of the technical infrastructures in the two organisations that form cases for examination. Its purpose is to examine how the two different technical infrastructures that underpin the transactions that they support–composed of the back-office hardware and software, data structures, the networking and communications technologies used, supported consumer devices, and the user interfaces and interaction design–have provided opportunities for users to realise their financial and other needs. While we orient towards the issues of service use (and its problems), we also examine the activities and expectations of their various users. Our research has involved teams from Lancaster University examining Zopa and Brunel University focusing on the Bristol Pound over approximately a one-year period from October 2013 to October 2014. Extensive interviews, document analysis, observation of user interactions, and other methods have been employed to develop the process analyses of the firms presented here. This report comprises of three key sections: descriptions of the user demographics for Zopa and the Bristol Pound, a discussion about the user experience and its role in community, and an examination of the role of usage data in the development of these a products. We conclude with final analytical section drawing preliminary conclusions from the research presented.The 3DaRoC project is funded by the RCUK Digital Economy ‘Research in the Wild’ theme (grant no. EP/K012304/1)
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