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Technology and Innovation Commons™

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2007

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Articles 31 - 60 of 87

Full-Text Articles in Technology and Innovation

Making The ‘Most’ Out Of Rfid Technology: A Research Agenda For The Study Of The Adoption, Use And Impact Of Rfid, John Curtin, Robert J. Kauffman, Frederick J. Riggins Jun 2007

Making The ‘Most’ Out Of Rfid Technology: A Research Agenda For The Study Of The Adoption, Use And Impact Of Rfid, John Curtin, Robert J. Kauffman, Frederick J. Riggins

Research Collection School Of Computing and Information Systems

Radio frequency identification (RFID) technology dramatically increases the ability of the organization to acquire a vast array of data about the location and properties of any entity that can be physically tagged and wirelessly scanned within certain technical limitations. RFID can be applied to a variety of tasks, structures, work systems and contexts along the value chain, including business-to-business logistics, internal operations, business-to-consumer marketing, and after-sales service applications. As industry adoption of RFID increases there is an emerging interest by academic researchers to engage in scholarly investigation to understand how RFID relates to mobility, organizational and systems technologies (MOST). In …


Innovation Engine, Arcot Desai Narasimhalu Jun 2007

Innovation Engine, Arcot Desai Narasimhalu

Research Collection School Of Computing and Information Systems

This paper describes a meta-model for innovation using an automobile engine as a metaphor. This innovation meta-model is used to manage a collection of innovation models. We develop an algorithm to identify innovations with potential for success using this meta-model. This meta-model can be used by corporations and individuals to identify plausible innovations at any given point in time.


Seminal Barriers To Female High School Students’ Choice Of Information Technology As A Career Alternative, Donna M. Grant Jun 2007

Seminal Barriers To Female High School Students’ Choice Of Information Technology As A Career Alternative, Donna M. Grant

College of Computing and Digital Media Dissertations

The under-representation of women in the IT profession is a well-known Information Systems phenomenon. Unlike the other sciences and mathematics, where the percentage of women receiving bachelor’s degrees has increased over the past two decades, the percentage of women obtaining degrees in technology has decreased. Information Technology started strong in 1984 with 37.06% women receiving bachelor’s degrees; however, 2004 brought a decrease to a low of 25.05%, near the level of three decades earlier. The consequences of this under-representation include non-diverse IT solutions, a predicted IT workforce shortage, and the United States losing its ability to participate as a fervent …


Destination Website Emetrics, Patrick Horan, Andrew Frew May 2007

Destination Website Emetrics, Patrick Horan, Andrew Frew

Conference papers

The priority of the research is thus to establish which criteria are important for destination websites and to determine a mechanism for their measurement. These criteria are divided into both macro- and micro- level metrics which each combine to provide information that is actionable from a business’ perspective. This work lays the foundation for the anticipated outcome of this research, a robust methodology for measuring the effectiveness of destination websites coupled with a suite of actionable eMetrics that will accurately relate to the key business goals of a destination website.


Going Organic In Singapore: Kemena Enterprise Ltd And The Uob-Smu Entrepreneurship Alliance, Knowledge@Smu May 2007

Going Organic In Singapore: Kemena Enterprise Ltd And The Uob-Smu Entrepreneurship Alliance, Knowledge@Smu

Knowledge@SMU

According to British business research company Organic Monitor, the market across Asia for organic food is set to hit US$1 billion this year. Singapore, too, has been swept up in this organic wave. Last year, the country’s share of the Asian organic food market reached US$40 million. Kemena, a two-year-old company which supplies a range of health products in Singapore, has become the first to introduce organic infant formula into the Singapore market. The company was recently involved with the United Overseas Bank (UOB)-SMU Entrepreneurship Alliance which provides funding for small and medium-sized enterprises to hire student consultants. Knowledge@SMU interviewed …


Learning How To Innovate: Standard Chartered Bank's Ilab@Smu Challenges Students To Bridge Technology And Business, Knowledge@Smu May 2007

Learning How To Innovate: Standard Chartered Bank's Ilab@Smu Challenges Students To Bridge Technology And Business, Knowledge@Smu

Knowledge@SMU

"The future of banking is in Asia and the key driver is innovation," according to a statement from Standard Chartered Bank and the Singapore Management University, which together established an innovation centre -- the Standard Chartered iLab@SMU -- in early 2006. Students can work with iLab on projects where they are exposed to a corporate environment and issues relating to managing intellectual property. As an example, several students were recently given the challenge of investigating the viability of voice biometrics authentication technology at the bank. Knowledge@SMU interviewed both the students and bank executives for their views on how the process …


Employing Social Capital By Small & Medium Enterprises To Bear Fruit From Wireless Communications, Abdelnasser Abdelaal, Mehruz Kamal, Peter Wolcott May 2007

Employing Social Capital By Small & Medium Enterprises To Bear Fruit From Wireless Communications, Abdelnasser Abdelaal, Mehruz Kamal, Peter Wolcott

Information Systems and Quantitative Analysis Faculty Proceedings & Presentations

Wireless and mobile communications can save Small and Medium Enterprises (SMEs) significant time, money, and effort due to the mobility, flexibility, and ease of use mobile devices provide. SMEs that use such innovations can improve productivity, decrease costs, and enhance the quality of the business process. Lacking technical skills and financial resources, SMEs need special support from local communities and governments in order to survive the severe competition of big chain stores. This paper proposes a model for SMEs to adopt new innovations—those of wireless communications—by employing social capital. We have used a case study approach to show that social …


“Go Live In ’05”—From Hierarchy To Shared Governance In Higher Education, Peter A. Maresco Apr 2007

“Go Live In ’05”—From Hierarchy To Shared Governance In Higher Education, Peter A. Maresco

WCBT Faculty Publications

Higher education is in the midst of a major transformation evidenced by several factors: greater demands from stakeholders; pressure to increase student enrollment, financial uncertainty, limited resources, and a responsibility to contribute to the community’s civic and economic development. Faculty and staff in higher education are challenged to deliver education in innovative ways. This innovation requires an expedient method of governance and necessitates careful examination of the organization’s structural, cultural, and decision-making processes. To meet these demands, leaders in higher education must examine decision-making processes and design governance models that respond quickly and efficiently to their myriad of constituents.


Evaluation Of An Expanded Satellite Based Mobile Communications Tracking System, Maciek Nowak, Alan L. Erera Apr 2007

Evaluation Of An Expanded Satellite Based Mobile Communications Tracking System, Maciek Nowak, Alan L. Erera

Information Systems and Operations Management: Faculty Publications & Other Works

Since the terrorist events in the United States on September 11, 2001, the Federal Motor Carrier Safety Administration has been testing and evaluation cargo tracking technologies to improve the safety, security and efficiency of commercial motor vehicle operations. While satellite-based systems used for tracking vehicles and cargo provide sufficient geographic coverage in the majority of the United States, there remain several vital regions that are uncovered and difficult to monitor. One such region is Alaska, where officials are particularly concerned with the hazardous materials shipments that are transported parallel to the Trans-Alaska Pipeline. This article analyzes the risks and benefits …


Managing Stakeholders During It-Enabled Organizational Transformation: A Case Study Of E-Government In South Korea, Hyun Jeong Kim, Gary Pan, Shan Ling Pan Apr 2007

Managing Stakeholders During It-Enabled Organizational Transformation: A Case Study Of E-Government In South Korea, Hyun Jeong Kim, Gary Pan, Shan Ling Pan

Research Collection School Of Accountancy

The implementation of e-government is a burgeoning phenomenon across the globe. It improves and enhances the infrastructures and services provided to the citizens. However, a review of the IS literature reveals that research on the implementation of e-government is rather limited, which could be due to the general misconception of the public sectors as rigid and risk-averse establishments. The shortage of studies on e-government’s implementation presents a knowledge gap that needs to be plugged. This gap is significantly amplified by the increasing number of e-government initiatives being implemented by governments in recent years. This paper describes and analyzes South Korea’s …


How To Make Online Auctions More Successful – For Both Sellers And Buyers, Knowledge@Smu Mar 2007

How To Make Online Auctions More Successful – For Both Sellers And Buyers, Knowledge@Smu

Knowledge@SMU

With the growing popularity of the Internet and digital communication, the efficiency of the online auction has attracted increasing attention. In an article titled, “The Value of Reputation: Evidence from Online Auctions,” four scholars at Beijing University - Zhou Lian, Zhang Weiying, Gu Quanlin and Shen Yi – use data provided by Eachnet, a Chinese online auction company with the biggest market share in China before being acquired by eBay in 2003, to analyze the various factors that contribute to a successful online auction.


Will Google And Baidu's Arrival Reshape The Mobile Search Industry In China?, Knowledge@Smu Mar 2007

Will Google And Baidu's Arrival Reshape The Mobile Search Industry In China?, Knowledge@Smu

Knowledge@SMU

China Mobile, China’s largest cell phone carrier, and Google, the world’s largest search engine, announced in January a “mobile search” partnership in China. Nine days later, China Unicom, China’s second-largest cell-phone carrier, reportedly entered into talks with Baidu, the Chinese search engine, about developing a similar alliance in China. The news marked the spread of search-engine warfare from computers to cell phones. For both Baidu and Google, a partnership with mobile operators is expected to help them win a significant number of subscribers in a short period of time. Will Google and Baidu’s arrival reshape the mobile search industry in …


Mike Mccue's Vision For The Convergence Of The Phone And The Web, Knowledge@Smu Feb 2007

Mike Mccue's Vision For The Convergence Of The Phone And The Web, Knowledge@Smu

Knowledge@SMU

When Mike McCue founded Tellme in 1999, its initial product was a voice-driven information service, what might be termed a "voice portal." Today, the company's voice-recognition systems power directory assistance services from AT&T, Verizon and Cingular along with automated 800-number customer help lines at companies like Merrill Lynch and Federal Express. But McCue still harbors dreams of a broader voice-driven web, one which will provide consumers with new ways of using the phone to interact with the universe of information. He discussed this vision, and others, during a recent interview with Knowledge@Wharton in Tellme's Mountain View, Calif., offices.


Why Software Business Models Of The Future Probably Won't Come In A Box, Knowledge@Smu Feb 2007

Why Software Business Models Of The Future Probably Won't Come In A Box, Knowledge@Smu

Knowledge@SMU

Microsoft's Vista operating system should give the company a revenue stream that will run for years, but experts at Wharton say the January 30 launch of the consumer versions of Microsoft's flagship software may be among the last of its kind -- a product sold for a flat fee in a shrink-wrapped box. Indeed, many wonder if the software business model that has made Microsoft so dominant may begin to fade as new software business models -- from open source to advertising supported -- gain increasing traction.


Make Room, Wikipedia: Internet-Based Collaboration Could Change The Way We Do Business, Knowledge@Smu Feb 2007

Make Room, Wikipedia: Internet-Based Collaboration Could Change The Way We Do Business, Knowledge@Smu

Knowledge@SMU

It sounds like something from a futuristic TV thriller: American spies thwarting a terrorist plot through a shared online community modeled after Wikipedia, the free user-created, web-based encyclopedia. But Anthony D. Williams, co-author of the new book, Wikinomics: How Mass Collaboration Changes Everything, recently told a conference at Wharton's Mack Center for Technological Innovation that this online community of spies already exists -- along with a host of other activist-oriented web sites that are changing the rules of the global economy.


Nanofibrous Articles, Gene Kim, Bonnie Bachman, Stephen O. Bozzone Jan 2007

Nanofibrous Articles, Gene Kim, Bonnie Bachman, Stephen O. Bozzone

Economics Faculty Research & Creative Works

Nanofibrous articles can be manufactured by a process that includes preparation of a surface of a substrate to provide an adhesion mechanism for securing the nanofibers to the surface. The nanofibers can be dispersed in an area near the substrate for the purpose of being adhered to the surface. If an ordered arrangement of nanofibers is required, an electric field can be provided in the area where the nanofibers are dispersed to selectively control an ordering of the nanofibers as they are adhered to the surface by the adhesion mechanism.


Web 2.0: A Social Informatics Perspective, Jonathan P. Allen, Howard Rosenbaum, Pnina Shachaf Jan 2007

Web 2.0: A Social Informatics Perspective, Jonathan P. Allen, Howard Rosenbaum, Pnina Shachaf

Entrepreneurship, Innovation, and Strategy

This position paper argues that the Web 2.0 phenomenon is an important object of study for information systems research, and that a social informatics approach to understanding Web 2.0 is particularly relevant and useful. We discuss Wikipedia as an example of empirical research on Web 2.0 that can help bridge the divide between academic and popular discourse on new technology movements.


Customer Behavior In An Online Ordering Application, Walter Lee Booker Jan 2007

Customer Behavior In An Online Ordering Application, Walter Lee Booker

The Corinthian

The purpose in writing this paper is to exemplify how the online activity of customers has changed the playing field of retail sales over the years. Online retail sales have increased substantially over the past few years. For example, sales reached a staggering $14.8 billion in the November 1 to December 26, 2004 time period: a 29% increase over the same period in 2003. More importantly, online sales growth has consistently outpaced in-store sales growth-in-store sales rose only 4.5% in the same period mentioned above. Leading brick-and-mortar retailers such as Best Buy, Circuit City, Target, Gap, …


Enhancing Performance By Salvaging Route Reply Messages In On-Demand Routing Protocols For Manets, Rendong Bai, Mukesh Singhal, Yi Luo Jan 2007

Enhancing Performance By Salvaging Route Reply Messages In On-Demand Routing Protocols For Manets, Rendong Bai, Mukesh Singhal, Yi Luo

Faculty Research & Creative Activity

Researchers prefer on-demand routing protocols in mobile ad hoc networks where resources such as energy and bandwidth are constrained. In these protocols, a source discovers a route to a destination typically by flooding the entire or a part of the network with a route request (RREQ) message. The destination responds by sending a route reply (RREP) message to the source. The RREP travels hop by hop on the discovered route in the reverse direction or on another route to the source. Sometimes the RREP can not be sent to the intended next hop by an intermediate node due to node …


Annual Report 2007: Connected., Lumpkin College Of Business And Applied Sciences Jan 2007

Annual Report 2007: Connected., Lumpkin College Of Business And Applied Sciences

Lumpkin College Annual Reports

Connected. - This 2007 Annual Report records the achievements, outreach activities, and student honors work of the Eastern Illinois University's Lumpkin College of Business and Applied Sciences. It also includes reports from the School of Business, the School of Family and Consumer Science, the School of Technology, and the department of Military Science.


Who Knew? Admissibility Of Subsequent Remedial Measures When Defendants Are Without Knowledge Of The Injuries, Mark G. Boyko, Ryan G. Vacca Jan 2007

Who Knew? Admissibility Of Subsequent Remedial Measures When Defendants Are Without Knowledge Of The Injuries, Mark G. Boyko, Ryan G. Vacca

Law Faculty Scholarship

Federal Rule of Evidence 407 prohibits the introduction of subsequent remedial measures for the purposes of demonstrating negligence, culpable conduct, or product defect. But the rule breaks down, in application and purpose, when a defendant undertakes the new safety measure after the plaintiff's injury, but before the defendant had knowledge of the loss. Such a situation is not uncommon. Would-be defendants frequently improve their products and product safety for a variety of reasons. Toxic exposure cases, where exposure often predates diagnosis of the injury by a decade or more, represent a prime example of cases where defendants are likely to …


Expanding Preferential Treatment Under The Record Rental Amendment Beyond The Music Industry, Ryan G. Vacca Jan 2007

Expanding Preferential Treatment Under The Record Rental Amendment Beyond The Music Industry, Ryan G. Vacca

Law Faculty Scholarship

In January 2007, the Sixth Circuit Court of Appeals decided Brilliance Audio, Inc. v. Haights Cross Communications, Inc. and answered a lingering question concerning the Copyright Act that had persisted for over twenty years. The court decided whether the protections offered to the music industry under the poorly drafted Record Rental Amendment of 1984 also extended to audiobooks and other non-musical works. This Act deprives owners of items such as tapes and compact discs from renting those items to others without the consent of the copyright owners of the recorded song and the written lyrics and music - a right …


What's In A Name? For Apple, A Focus On The Digital Living Room, Knowledge@Smu Jan 2007

What's In A Name? For Apple, A Focus On The Digital Living Room, Knowledge@Smu

Knowledge@SMU

Apple's name change from Apple Computer to Apple on January 9 highlights the company's new reality: CEO Steve Jobs' strategy today revolves around converged consumer devices much more than around personal computers. How successful will this new strategy be in the face of competition from Microsoft, Sony, Motorola, Samsung, Nokia and others who are looking to dominate the digital convergence domain?


Enhancing Performance By Salvaging Route Reply Messages In On-Demand Routing Protocols For Manets, Rendong Bai, Mukesh Singhal, Yi Luo Jan 2007

Enhancing Performance By Salvaging Route Reply Messages In On-Demand Routing Protocols For Manets, Rendong Bai, Mukesh Singhal, Yi Luo

Faculty Research & Creative Activity

Researchers prefer on-demand routing protocols in mobile ad hoc networks where resources such as energy and bandwidth are constrained. In these protocols, a source discovers a route to a destination typically by flooding the entire or a part of the network with a route request (RREQ) message. The destination responds by sending a route reply (RREP) message to the source. The RREP travels hop by hop on the discovered route in the reverse direction or on another route to the source. Sometimes the RREP can not be sent to the intended next hop by an intermediate node due to node …


Opportunity Missed: A Brief Look At Entrepreneurship In The U.S. And China, Knowledge@Smu Jan 2007

Opportunity Missed: A Brief Look At Entrepreneurship In The U.S. And China, Knowledge@Smu

Knowledge@SMU

The promise or threat of China’s economy has fired the American imagination ever since the first Yankee clipper ship captains voyaged there in the 1780s. Whether perceived as a limitless market for American goods or as an intimidating rival, China is indeed a force to be reckoned with. At first glance, Reed Hundt’s In China’s Shadow is another in a recent spate of books probing the nature of China’s startling rise over the last 30 years. Yet Hundt, former chairman of the FCC during the presidency of Bill Clinton, has written a book whose subtitle is more indicative of his …


Source Code Protection For Applications Written In Microsoft Excel And Google Spreadsheet, Thomas A. Grossman Jr. Jan 2007

Source Code Protection For Applications Written In Microsoft Excel And Google Spreadsheet, Thomas A. Grossman Jr.

Business Analytics and Information Systems

Spreadsheets are used to develop application software that is distributed to users. Unfortunately, the users often have the ability to change the programming statements (“source code”) of the spreadsheet application. This causes a host of problems. By critically examining the suitability of spreadsheet computer programming languages for application development, six “application development features” are identified, with source code protection being the most important. We investigate the status of these features and discuss how they might be implemented in the dominant Microsoft Excel spreadsheet and in the new Google Spreadsheet. Although Google Spreadsheet currently provides no source code control, its web-centric …


Performance Analysis Of Security Aspects In Uml Models, Dorin Bogdan Petriu, Dorina C. Petriu, C Murray Woodside, Jing Xiu, Toqeer A. Israr, Geri Georg, Robert B. France, James M. Bieman, Siv Holde Houmb, Jan Jurjens Jan 2007

Performance Analysis Of Security Aspects In Uml Models, Dorin Bogdan Petriu, Dorina C. Petriu, C Murray Woodside, Jing Xiu, Toqeer A. Israr, Geri Georg, Robert B. France, James M. Bieman, Siv Holde Houmb, Jan Jurjens

Faculty Research & Creative Activity

The focus of the paper is on the analysis of performance effects of different security solutions modeled as aspects in UML. Aspect oriented modeling (AOM) allows software designers to isolate and separately address solutions for crosscutting concerns, which are defined as distinct UML aspect models, then are composed with the primary UML model of the system under development. For performance analysis we use techniques developed previously in the PUMA project, which take as input UML models annotated with the standard UML Profile for Schedulability, Performance and Time (SPT), and transform them first into Core Scenario Model (CSM) and then into …


Employing Intelligent Agents To Automate Sla Creation, Halina Kaminski, Mark Perry Jan 2007

Employing Intelligent Agents To Automate Sla Creation, Halina Kaminski, Mark Perry

Computer Science Publications

Service Level Agreements (SLAs) are commonly prepared and signed agreements that form the contracts between a service provider and its customers, defining the obligations and liabilities of the parties. Naturally, SLAs should reflect the business needs of both customer and supplier. SLAs are usually formed through either the adoption of a boilerplate agreement from the provider, or through a mediation/negotiation process between the parties. With the increasing adoption of software supply being implemented as a network service, such schemes are rigid or slow and costly, This paper proposes a system that the parties can use to facilitate both fast and …


Managing Scarce Resources In Training Projects, Richard D. Busby, James J. Goldsmith Jan 2007

Managing Scarce Resources In Training Projects, Richard D. Busby, James J. Goldsmith

Publications & Research

Every training organization has a limited amount of people, time and/or money available to complete a project, and this limited resource availability undoubtedly will affect the scope and success of projects the organization undertakes. Busby and Goldsmith discuss the knowledge and skills thing in the instructional design field will need to successfully address these circumstances. The authors begin the chapter by defining what they mean by "resources" and "resource scarcity," and then go on to describe how resource availability and the scope of a project affect one another. They then discuss such basic economic concepts as supply and demand and …


More Secure Passwords, Scott Magruder, Stanley X. Lewis Jr Jan 2007

More Secure Passwords, Scott Magruder, Stanley X. Lewis Jr

Journal of International Technology and Information Management

Passwords are often the first line of defense against hackers trying to logon to a user’s account. Due to this, the password that a user selects for protection of their account is critical. These passwords must be “good” passwords that are not easily cracked. However, how does the network administrator enforce this? A simple change to the login process can make the passwords chosen by users much more secure. A description of this simple process is given in this paper. The normal login process is described. A description of the how hackers attempt to crack passwords is given. The simple …