Management Sciences and Quantitative Methods Commons^™

Digital Counterfeiting: States Regulation Of Federal, Foreign & Digital, Ralph E. Mckinney, Lawrence P. Shao, Dale H. Shao, Dale C. Rosenblieb Jr.

Ralph E. McKinney

The relatively recent appearance of Internet-based transactions necessitated the develop of digital forms of payment. These payments have evolved into various forms, including digital currency. This paper discusses the regulatory authority and/or lack of authority, of the sovereign States of the United States to regulate the counterfeiting of financial instruments used as currency, including digital currency. Federal and Foreign (non-U.S.) currencies are explicitly examined. Some digital currencies are not regulated or authorized specifically by a government. Can a currency without formal codification from a government be regulated by a State? As financial transactions have shifted historically from various governments' legal …

Production Planning And Control Systems-State Of The Art And New Directions, V. Sridharan, John Kanet

John J. Kanet

This chapter begins with a description of the role of production planning and control (PPC) within the manufacturing function. After discussing the impact of the operating environment on the choice a system for PPC, we describe some recent empirical evidence regarding the use and performance results of various PPC systems. This is followed by a brief overview of the two most widely used systems for production planning and control. We then describe a recent development in the area of short-term detailed scheduling exploiting the latest developments in computing technology. The chapter concludes with a discussion of an emerging paradigm for …

Operations Research For Freight Train Routing And Scheduling, Steven Harrod, Michael Gorman

Michael F. Gorman

This article describes the service design activities that plan and implement the rail freight operating plan. Elements of strategic service design include the setting of train frequency, the routing of cars among trains, and the consolidation of cars, called blocking. At the operational level, trains are dispatched either according to train paths configured in advance, called timetables, or according to priority rules. We describe the North American and European practice along with selected modeling and problem solving methodologies appropriate for each of the operating conditions described.

Operations Research Approaches In Asset Management In Freight Rail, Michael Gorman, Steven Harrod

Michael F. Gorman

This article describes operations research methodologies as they apply to asset management in freight rail. We describe state-of-the-art methods for locomotive, crew, rail-car, line and yard planning and management. We conclude with emerging areas of research in rail.

Green Freight Asia (C): The Road Ahead, Jason Woodard, Christopher Dula

C. Jason Woodard

Green Freight Asia is a three-part case series featured in the 2014 APEX Business-IT Global Case Challenge. The case is best used for group projects or workshop assignments concerning business-IT related topics. In this case, students take on the role of a small firm pitching to collaborate with GFA on an IT solution partnership to support GFA’s programme for the adoption of green freight practices in the Asia Pacific region. The case could also be adapted for classroom facilitation with adequate preparation.

Green Freight Asia (C): The Road Ahead is the third and final part of the case series. It …

Green Freight Asia (A): Driving The Adoption Of Sustainable Supply Chain Practices, Jason Woodard, Christopher Dula

C. Jason Woodard

Green Freight Asia is a three-part case series featured in the 2014 APEX Business-IT Global Case Challenge. The case is best used for group projects or workshop assignments concerning business-IT related topics. In this case, students take on the role of a small firm pitching to collaborate with GFA on an IT solution partnership to support GFA’s programme for the adoption of green freight practices in the Asia Pacific region. The case could also be adapted for classroom facilitation with adequate preparation. The first part, Green Freight Asia (A): Driving the Adoption of Sustainable Supply Chain Practices, chronicles the formation …

Green Freight Asia (B): Navigating Toward A Successful Partnership, Jason Woodard, Christopher Dula

C. Jason Woodard

Green Freight Asia is a three-part case series featured in the 2014 APEX Business-IT Global Case Challenge. The case is best used for group projects or workshop assignments concerning business-IT related topics. In this case, students take on the role of a small firm pitching to collaborate with GFA on an IT solution partnership to support GFA’s programme for the adoption of green freight practices in the Asia Pacific region. The case could also be adapted for classroom facilitation with adequate preparation. The second part, Green Freight Asia (B): Navigating Toward A Successful Partnership, explores how a collaborative partnership between …

Transformational Leadership In China: The Role Of Trust And Harmony, Wai Kwan (Elaine) Lau

Wai Kwan (Elaine) Lau

Transformational leadership attracted a significant amount of scholarly attention in the past few decades. This study is designed to develop an effective transformational leadership model that works in the Chinese context. A model is proposed to clarify the mediating effects of trust and harmony on the relationship between transformational leadership and its effectiveness. The model provides a new perspective on leadership in the Chinese context that is ignored in the Western leadership literature. It also offers a clearer understanding of how best transformational leadership practice combines with traditional Chinese wisdom to do a better job in accounting for the leader-follower …

Success Mass Customization: The Role Of Market Segment Favorableness, Wai Kwan (Elaine) Lau

Wai Kwan (Elaine) Lau

Mass customization (MC) emerged as a new paradigm that shifted from mass production. It achieves both volume and cost efficiency of mass production and customization capabilities at the same time. The challenge for manufacturing managers is to find ways to cope with the market and increase product variety through MC without affecting lead-time, cost or quality. Based on the previous literature review, a conceptual summary of MC is discussed. According to the conceptual summary, a model is built to discuss how each of the elements associated with MC contributes to improved firm performance. It further proposed that the market segment …

Strategic Dependence On The It Resource And Outsourcing: A Test Of The Strategic Control Model, Detmar Straub, Peter Weill, Kathy Schwaig

Kathy S Schwaig

Using resource dependency theory (RDT), this research analyzes how organizations control their information technology resources to improve organizational performance. According to RDT, organizations must manage their dependency on external organizations and limit external dependencies when resources are considered critical. The current study proposes and tests a portion of a Strategic Control Model positing that managers seek to control important, strategic resources in order to create value for the firm and to avoid dependency on external entities. Utilizing a research design that captured extensive quantitative data on the control of IT functions and services, the research team gathered 5 years of …

Evaluating The Impact Of Ehr On Clinical Reasoning Performance: A Ttf Perspective, Matthew Wills, Omar El-Gayar, Amit Deokar

Amit Deokar

The proliferation of Electronic Health Records (EHR) as a backbone for healthcare delivery necessitates adequate tools for evaluating and improving the efficacy of such investments particularly as it relates to clinical reasoning performance. However, a thorough review of the literature indicates lack of a tested, validated instrument for evaluating and predicting the impact of EHR use on clinical reasoning performance. Despite successful application to a variety of other industries, TTF has not been adequately adapted to healthcare, EHR technology or the clinical reasoning task. Accordingly, the objectives of this research are to: 1) produce a valid instrument with diagnostic and …

Ssrn As An Initial Revolution In Academic Knowledge Aggregation And Dissemination, David Bray, Sascha Vitzthum, Benn Konsynski

Sascha Vitzthum

Within this paper we consider our results of using the Social Science Research Network (SSRN) over a period of 18 months to distribute our working papers to the research community. Our experiences have been quite positive, with SSRN serving as a platform both to inform our colleagues about our research as well as inform us about related research (through email and telephoned conversations of colleagues who discovered our paper on SSRN). We then discuss potential future directions for SSRN to consider, and how SSRN might well represent an initial revolution in 21st century academic knowledge aggregation and dissemination. Our paper …

Ontology-Based Information Extraction For Analyzing It Services, Amit Deokar, Sagnika Sen

Amit Deokar

Service Level Agreements (SLA) for multi-service Information Technology (IT) outsourcing contracts contain vast amounts of textual information. The SLAs provide details about a specific service, Key Performance Indicators (KPI) to measure its performance; as well as process elements, such as activities, events, and resources that are integral in achieving performance goals. However, KPIs and the process elements may be interrelated. The knowledge of such interrelationships is often tacitly present in the SLAs. The aim of our research is to extract this hidden information from IT service contracts and analyze them to empower customers of IT services to make better performance …

Towards Self-Organizing, Smart Business Networks: Let’S Create ‘Life’ From Inert Information, David Bray, Benn Konsynski

David A. Bray

We review three different theories that can inform how researchers can determine the performance of smart business networks, to include: (1) the Theory of Evolution, (2) the Knowledge-Based Theory of the Firm, and (3) research insights into computers and cognition. We suggest that each of these theories demonstrate that to be generally perceived as smart, an organism needs to be self-organizing, communicative, and tool-making. Consequentially, to determine the performance of a smart business network, we suggest that researchers need to determine the degree to which it is self-organizing, communicative, and tool-making. We then relate these findings to the Internet and …