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Articles 811 - 840 of 923

Full-Text Articles in Management Information Systems

Voice User Interfaces (Vuis) Emerge, Brian D. Lynch Jan 1998

Voice User Interfaces (Vuis) Emerge, Brian D. Lynch

Journal of International Information Management

Human beings use speech as the primary means of communication. Therefore, voice user interfaces (VUIs) represent a natural way for people to interact with computers (Fournier, 1996; Hyde, 1979; Teja and Gonnella, 1983; Witten 1982). Voice input facilitates a much higher computer input rate than keyboard or mouse driven input. Voice output permits computer generated output in devices when output screens are not available (e.g., most phones) or in situations where the user's eyes are busy elsewhere (e.g., driving a car, assembling a product, etc.). Thus, VUIs are viewed as the logical next generation in computer interfaces. Forecasts call for …

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Application Of Geographical Information Systems, J. V. Iyengar Jan 1998

Application Of Geographical Information Systems, J. V. Iyengar

Journal of International Information Management

Natural resources and environmental management of military lands is becoming increasingly complex and diverse. As military missions change and new equipment is fielded out training lands become increasingly more restricted due to environmental, logistical, and financial constraints. We must become better stewards of the land if we are going to continue to train troops to meet the next mission. GIS is a powerful tool for military trainers, environmentalists, and natural resource planners. This paper will discuss the applications of GIS in military training and environmental/ natural resources management. It will also discuss the use of map layers in the analysis …

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Management Of Information Technology In Swedish Firms: An Empirical Study, Esmail S. Sangari, Melvin R. Mattson, Hooshang M. Beheshti Jan 1998

Management Of Information Technology In Swedish Firms: An Empirical Study, Esmail S. Sangari, Melvin R. Mattson, Hooshang M. Beheshti

Journal of International Information Management

This study examines the role and the involvement of management in information technology acquisition, planning, and development. The results indicate that top management plays a major role in setting the overall information technology policies. In addition, the Chief Information Officer (CIO) plays a crucial role in the merger of information strategy and corporate strategy. The result also indicates that user's satisfaction is considered to be the most important r factor for justification of information technology acquisition.

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A Group Decision Support System Idea Consolidation Tool, Chittibabu Govindarajulu, Milan Aiken, Weigi Li Jan 1998

A Group Decision Support System Idea Consolidation Tool, Chittibabu Govindarajulu, Milan Aiken, Weigi Li

Journal of International Information Management

Manual consolidation of ideas generated in a Group Decision Support System meeting can be a lengthy, inaccurate, and dissatisfying process. The objective of this paper is to demonstrate how an automatic idea consolidation program can reduce the time needed by group members to aggregate comments, inaccuracies of these comment groupings, and dissatisfaction with the comment consolidation process. A case study comparing the program's results with those of two human subjects shows a time savings of 98.8%. Although the computer's comment groupings were not identical with those of the subjects, they were logically consistent.

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Solver: A Productivity Tool Used In The Context Of Spreadsheet Analysis, Richard Lebsack Jan 1998

Solver: A Productivity Tool Used In The Context Of Spreadsheet Analysis, Richard Lebsack

Journal of International Information Management

Computers can enhance the decision-making capability of a manager. This may involve software programs readily available for the personal computer or programs especially customized for a particular company's purposes. This article reviews examples of both and focuses on Solver, an add-on for Excel or 1-2-3 97. Solver enables a manager to manipulate available resources to meet productivity needs. This may involve a specific goal such as maximization of profit or minimization of cost. But it might also involve several goals that can be prioritized. Three models are presented and results from the program are illustrated. With this tool and a …

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Use Of Gdss And Training Of Group Members To Improve Decision-Making: An Empirical Study, Edward T. Chen, Sumit Sicrar, Hsin-Ginn Hwang Jan 1998

Use Of Gdss And Training Of Group Members To Improve Decision-Making: An Empirical Study, Edward T. Chen, Sumit Sicrar, Hsin-Ginn Hwang

Journal of International Information Management

Using Group Decision Support Systems (GDSS) to enhance group work has been emphasized in several GDSS studies. Despite the volume of accumulated research, little attention has been paid to investigating the member training effects on group performance. Member training includes group task management techniques, such as constructive attitudes toward group task and decision-making by consensus. This empirical study evaluated the effects of using a GDSS and member training on group performance. The experiment found that groups with member training had better decision quality and GDSS groups demonstrated better decision quality.

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Internet In The Healthcare Industry: Infrastructure Issues, Binshan Lin, Chang-Tseh Hsieh Jan 1998

Internet In The Healthcare Industry: Infrastructure Issues, Binshan Lin, Chang-Tseh Hsieh

Journal of International Information Management

Health care has long been known as afield that embraces and exploits new information technology, and. this trend shows no signs of slowing down. The healthcare industry is likely to be one of the largest beneficiaries of the Internet technology. This paper addresses four critical infrastructure issues: technological infrastructure, intranet development, financial infrastructure, and quality concerns. Service opportunities and practical problems are discussed that will provide managerial implications in health care and future research opportunities.

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Quality Function Deployment In Management Information Systems, Ephrem Eyob Jan 1998

Quality Function Deployment In Management Information Systems, Ephrem Eyob

Journal of International Information Management

This paper utilizes QFD concepts as a structured approach in integrating the customer's voice in the development of software and hardware products. QFD's emphasis is a team approach to problem solving by various functional areas of a company to develop information technology tools by improving communication, product development, and measurements of end products.

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End User Perception And Software Quality Assessment, K L. Nance, M Strohmaier Jan 1997

End User Perception And Software Quality Assessment, K L. Nance, M Strohmaier

Journal of International Information Management

The topic of software quality assessment is at the forefront of the software engineering movement. Many models of organization and quality control exist which serve to foster software quality and reliability (Bloom, McPheters & Tsiang, 1973; Brandl, 1990; Comer, 1988; Dunn, 1990; Kaplan, Clark & Tang, 1994; Livson, 1988; Musa, lannino & Okumoto, 1987). Some models now consider the software engineering project team and end users, but most still treat them as static contributors to the system. Major factors often ignored in most conventional models include the cybernetics of the process, and human factors which have a significant impact on …

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Computer Supported Strategic Management, Karen L. Fowler, Donna M. Scott Jan 1997

Computer Supported Strategic Management, Karen L. Fowler, Donna M. Scott

Journal of International Information Management

This paper presents an overview of the essential components of effective strategic management and a detailed description of the methodology for leading an organization through the strategic management process. This process can be extremely time consuming and can easily fall victim to "pep rally" thinking, rather than producing useful critical evaluation.The authors have successfully used GroupSystems software, one of a limited number of software products designed to support meetings, to significantly reduce the amoimt of time required for meetings and to improve the level of independent, unbiased input from participants. The parallel processing afforded by the software typically reduced meeting …

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A Four-Way Interaction Model: A Holistic Approach To The Group Decision Support Systems, Chin-Wun Lin, Frank M. Lin Jan 1997

A Four-Way Interaction Model: A Holistic Approach To The Group Decision Support Systems, Chin-Wun Lin, Frank M. Lin

Journal of International Information Management

This study adopts the general systems theory and proposes a four-way interaction model which uses nth logic function to represent interactions of a Group Decision Support System (GDSS) to examine the interaction issues when designing a GDSS. Task type and decision guidance are used to illustrate the application of the proposed model.

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Security Versus Integrity In Information Systems, Gerhaed Steinke Jan 1997

Security Versus Integrity In Information Systems, Gerhaed Steinke

Journal of International Information Management

Security and integrity are frequently competing characteristics in an information system. Sectirity implies that a user can only access a specific subset of the information in the system, namely that information which the user has permission to access. Integrity implies that the information is "correct", i.e., that it satisfies the constraints, rules and conditions contained in the information system. A problem arises when a user who is unable to access certain information because of security restrictions, is left with an "incorrect" or inconsistent view of the information system. In this paper we define an information organizational structure and policy which …

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Design Considerations For Computer Simulation Games In The Management Discipline, Charmayne Cullom, Daniel J. Rowley Jan 1997

Design Considerations For Computer Simulation Games In The Management Discipline, Charmayne Cullom, Daniel J. Rowley

Journal of International Information Management

Computer simulations have been utilized for well over twenty years as an instruetional tool in business currieulums. According to Joseph Wolfe (1993), use of business computer simulations is no longer "cutting-edge." Simulation games have become common place with utilization widespread in the university community. The reasons for implementing business computer simulations are varied but typically emphasize provision of decision-making experiences simulating the real world and role playing (Hsu 1989). Increased interest and utilization of computer simulations in the business curriculum arose after the general acceptance of experienced-based learning theory. Such experiential learning requires participants to be actively involved in learning …

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Maturity Model Linkages Between Software Development Teams, Users And Quality, Eugene G. Mcguire Jan 1997

Maturity Model Linkages Between Software Development Teams, Users And Quality, Eugene G. Mcguire

Journal of International Information Management

Information Systems literature has shown clear linkages between the selection of software development methodologies, the actions of software development teams, overall product quality, and user satisfaction. Rarely are these linkages emphasized, however, in current research on process improvement. This paper examines the convergence of these areas and discusses current research designed to further explore these linkages within the Capability Maturity Model (CMM) framework.

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Group Impacts Using Four Meeting Facilitation Techniques, Milam Aiken, Khalid Aljumaih, Brian Reithel, Sumali Conlon Jan 1997

Group Impacts Using Four Meeting Facilitation Techniques, Milam Aiken, Khalid Aljumaih, Brian Reithel, Sumali Conlon

Journal of International Information Management

Many studies have investigated the effects of various meeting facilitation techniques on groups, but few have directly compared the effects of different electronic techniques on group interaction. In fact, the vast majority of research in the area of electronic meeting support has used only two techniques: verbal brainstorming and electronic individual poolwriting. This paper describes an experiment involving four groups of 35 undergraduate students each using electronic individual poolwriting, electronic gallery writing, verbal brainstorming, and manual individual poolwriting. Results show that groups using the two electronic techniques were more satisfied and productive and experienced less production blocking and evaluation apprehension. …

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Windows95: Is It The Bargain It Was Supposed To Be?, Conrad Shayo Jan 1997

Windows95: Is It The Bargain It Was Supposed To Be?, Conrad Shayo

Journal of International Information Management

Whereas a critical mass of computer users has migrated to Windows95, some are still using Windows 3.1 and DOS. There is concern that the benefits of installing Windows95 may not outweigh the costs.

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A Comparison Of Performance And Satisfaction Between Two Types Of Group Decision Support Systems, Mahesh Vanjani, Milam Aiken, Joseph Paolillo Jan 1997

A Comparison Of Performance And Satisfaction Between Two Types Of Group Decision Support Systems, Mahesh Vanjani, Milam Aiken, Joseph Paolillo

Journal of International Information Management

Group Decision Support Systems (GDSSs) and other electronic meeting technologies have been developed to support or replace traditional, verbal meetings. While extensive research has been conducted regarding the impact of these systems on the group decision making process, the vast majority of these studies have focused on groups meeting fact-to-face in one room. This paper focuses on how group members perform when distributed as non-proximate sub-groups (virtual legislative sessions) as compared to proximate, face-to-face groups (synchronous legislative sessions). Experiments involving 12 groups of 10 members each showed that there were few significant differences in productivity and satisfaction between the two …

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Information Revolution: Impact Of Technology On Global Workforce, Kamlesh T. Mehta, Vivek Shah Jan 1997

Information Revolution: Impact Of Technology On Global Workforce, Kamlesh T. Mehta, Vivek Shah

Journal of International Information Management

This paper explores the promises and perils of the Information Revolution and addresses the complex issues such as global labor force, impact of technology on both industrialized and third-world countries. The paper discusses the beneficiaries and losers of the information revolution and an outlook for global employment in the 21st century.

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Computer Crimes: Taxonomy And Prevention Strategies, Santosh S. Venkatraman Jan 1997

Computer Crimes: Taxonomy And Prevention Strategies, Santosh S. Venkatraman

Journal of International Information Management

Computer and communications networks have greatly enhanced the effectiveness and efficiencies of organizations. They have, however, also created an opportunity for computer criminals. Computer crimes are committed for many reasons: 1) revenge by disgruntled employees, 2) desire for a challenge, 3) to cause mischief, and 4) money. In order to better understand the nature of computer crimes, a comprehensive taxonomy of computer crimes is developed in this paper. Strategies to effectively combat the various computer crimes are then presented. It is hoped that the information provided in this paper makes the readers more knowledgeable on this important topic and motivates …

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An End User's Model For Communications Technologies In The Twenty First Century, Antony Coulson, C.E. Tapie Rohm Jr Jan 1997

An End User's Model For Communications Technologies In The Twenty First Century, Antony Coulson, C.E. Tapie Rohm Jr

Journal of International Information Management

This paper presents an end user's model for understanding the use of communications technology or media in the 21st century. The rapid advancement of communications technologies like Email, Group Decision Support System and Video Conferencing are not being taken advantage of today. A model is presented and then explained in terms of the existing technology. A review of the literamre is provided at each step of the way. A table summarizes the information reviewed.

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Information Systems Education— A National Evaluation Of A Curriculum Model For End-User Computing Support, C Steven Hunt, Charles M. Ray, Scott Eckholdt Jan 1997

Information Systems Education— A National Evaluation Of A Curriculum Model For End-User Computing Support, C Steven Hunt, Charles M. Ray, Scott Eckholdt

Journal of International Information Management

This research represents an evaluation of a curriculum model by a national sample of information systems professionals. The Curriculum Model for Organizational and End-User Information Systems (OEIS) is a guide for educators planning programs that prepare four-year college students for entry-level positions that support end-user computing. It stresses end-user information technology and human factors, business process redesign, communication, and end-user training. A national sample of Association for Systems Management members evaluated the model's sixty objectives. All sixty objectives, as measured by the aggregate rating and the mean ratings of individual objectives, were considered important. More than two-thirds of them were …

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Preparing For A Change: A Planning Framework For Business Process Reengineering, Chung Kim, Heidi Perreault Jan 1997

Preparing For A Change: A Planning Framework For Business Process Reengineering, Chung Kim, Heidi Perreault

Journal of International Information Management

Business Process Reeingineering (BPR) projects offer organizations a means for improving their business processes. The high failure rate associated with BPR projects points to the need to have detailed plans designed prior to introducing change. This article provides a planning framework modeled on Lewin's three-stage change model. The framework incorporates both social and technical aspects of the project. The framework presented is a comprehensive planning process. It presents a guideline for establishing a solid foundation prior to implementing change. Although good planning cannot guarantee success, success without planning is impossible.

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The Gap Between Theory And Practice: A Database Application Case Study, Martha Myers, Paula Skinner Jan 1997

The Gap Between Theory And Practice: A Database Application Case Study, Martha Myers, Paula Skinner

Journal of International Information Management

The transition from theory to practice is often challenging for sUidents. This paper considers this challenge within the context of implementing a database design in an end-user DBMS. The tradeoffs are examined between adhering to the theory that is taught in the classroom and straying from the theory when faced with deadlines, software applications that will not support the theory, and specific client needs. In the first section, the problems and tradeoffs for developers and system clients are described. In the second section, a specific case study of a student project for a charitable organization is described. The third section …

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The Cultural And Political Influences On It Diffusion In The People's Republic Of China, Jack T. Marchewka, Qiong Wu Jan 1997

The Cultural And Political Influences On It Diffusion In The People's Republic Of China, Jack T. Marchewka, Qiong Wu

Journal of International Information Management

This paper investigates how political and cultural influences impact the diffusion and use of information technology (IT) in the People's Republic of China. Five separate interviews were conducted with individuals in five state-owned businesses. Based upon our interviews, it appears that the role and use of information technology in these organizations depends largely upon societal spectrums such as politics, culture, economic status, and the educational levels of the employees.

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Factorial Management Of Global Information Systems, Long O. Anyanwu Jan 1997

Factorial Management Of Global Information Systems, Long O. Anyanwu

Journal of International Information Management

The growth of worldwide competition and expansion of business markets especially in Eastern Europe and the third world have triggered several formidable problems for the global information systems (GIS) manager. Numerous multinational corporations have failed to meet their objectives beyond their national borders. This study identifies the major recurrent problems and critical influencing factors, discusses their symptomatic characteristics and impacts on the corporate business and information systems management, streamlines appropriate recommendations for combating each problem, and finally, develops a matrix of factors, characteristics, domain classifications, and suggested recommendations for easy reference for managers.

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The Object-Oriented Paradigm As An Implementation Of Systems Theory In Is, William A. Newman, Anthony R. Hendrickson Jan 1996

The Object-Oriented Paradigm As An Implementation Of Systems Theory In Is, William A. Newman, Anthony R. Hendrickson

Journal of International Information Management

Classical General Systems Theory (GST) is rich with fundamental concepts relating to the explanation of how systems behave and operate. The new concept of object-oriented techniques and methodologies was found to be closely aligned with most of the fundamental theories of GST. This article presents these alignments and similarities and clearly shows that object-oriented techniques provide a better fit to GST than older design methodologies.

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Towards A Framework For Communication Media Implementation: Information Richness And Critical Mass As Complementary Theories, Tony Coulson Jan 1996

Towards A Framework For Communication Media Implementation: Information Richness And Critical Mass As Complementary Theories, Tony Coulson

Journal of International Information Management

The rapid evolution of communication technology creates confusion for many businesses in deciding which technologies fit the organization. While technologies such as electronic mail, group decision support systems, and video conferencing are mature and readily available, a problem exists in determining how well such media will work within a particular organization. This review examines case examples and research of communication media implementation within the framework of two theories, critical mass and information richness. Examples of using electronic mail, video conferencing, and group decision support systems are used to illustrate how a framework combining the two theories may be executed. The …

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The Nintendo Generation Comes Of Age: The Technologist Of The Future, C.E. Taipe Rohm Iii, Pat Mcinturff, C.E. Taipe Rohm Jr. Jan 1996

The Nintendo Generation Comes Of Age: The Technologist Of The Future, C.E. Taipe Rohm Iii, Pat Mcinturff, C.E. Taipe Rohm Jr.

Journal of International Information Management

While many products and inventions have revolutionized the computer world, none has had a greater impact than the Nintendo. The Nintendo game was developed for the children of the Babyboom generation. Dubbed the Nintendo generation, these children have grown up in a digital world that they could control. This Nintendo generation have pushed the technological limits because they didn't know any better. Now, this generation has locked onto the World Wide Web as their playground, displacing the previous analog generation.

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International Negotiation Support Systems, Hung Kook Park, Paul Gray, Lorne Olfman Jan 1996

International Negotiation Support Systems, Hung Kook Park, Paul Gray, Lorne Olfman

Journal of International Information Management

Almost all results for negotiation support systems have been obtained in a United States context, based on the conventions and culture of American group processes. This paper reports on the construction and testing of a prototype group decision support system (GDSS) to support international negotiation. The system was shown to work and to provide gains in both the quality of the interaction and the attitude toward the decision reached. Although the prototype system is narrow in scope focusing on two specific cultures and a single scenario and uses simple and limited technology, the results obtained suggest that computer-based intercultural GDSS …

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Towards A Specific Architecture For International Information Systems: An Exploratory Study, Hans P. Lehmann Jan 1996

Towards A Specific Architecture For International Information Systems: An Exploratory Study, Hans P. Lehmann

Journal of International Information Management

Despite their acknowledged importance, international information technology applications - defined as supporting a business activity across a number of diverse environments - are still largely unstudied and under-explored. Scholarly research has been relatively sparse, but there is anecdotal evidence of the serious difficulties facing the developer of international systems. In this exploratory paper it is investigated whether there is a specific architecture, generically common to international information systems which could provide a framework for the development of international systems. The linkage between the global business strategy of international firms and the organization and structure of their information systems is discussed. …

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