Operations and Supply Chain Management Commons^™

Supply Base Reduction Efforts Regarding Laboratory Reagents Within Hospital Networks, Kelsie L. Hughes

Theses and Dissertations

The Air Force Medical Operations Agency currently has contracts for laboratory reagents at approximately 75 Air Force medical treatment facilities; however, each medical facility has a separate means used to procure these reagents. AFMO Awants to know how other hospital networks are purchasing their reagents and see if it could be applied to the Air Force. The goal of this research was to use the case study methodology to showcase how other hospital networks applied supply base reduction to laboratory reagent purchases. We examine what drove the organizations to begin supply base reduction, how they transitioned to a smaller supply …

Implication Of Additive Manufacturing On United States Air Force Expeditionary Civil Engineer Squadron Supply Chain, Shane R. Veitenheimer

Theses and Dissertations

Additive manufacturing is mandated as a technology for the Department of Defense to consider to implement. Previous efforts have shown positive potential for additive manufacturing (AM) for United States Air Force Civil Engineering but do not explore the economic impact. This research examines implementation by investigating a specific Explosive Ordnance Disposal repair part supply chain in the current combat theater of operations. A framework to capture the basic financial savings AM could realize was developed to aid AM decision making. This research established a Scenario Planning and Monte Carlo simulation based framework to produce an estimated annual cost for a …

Benchmarking Dod Use Of Additive Manufacturing And Quantifying Costs, Ryan C. Crean

Theses and Dissertations

Additive Manufacturing (AM), or three-dimensional (3D) printing as it is commonly referred to, is a rapidly developing technology that has the potential to revolutionize the way that firms develop and produce parts, as well as how they manage their supply chains. AM allows organizations to "print" prototypes, parts, tools, fixtures, tooling and a variety of other items at their production location. This can remove long lead times and high inventory levels for one-time or rare items. This research examines current AM use within the military services. Additionally, this study details the costs associated with fielding different levels of AM capability, …

Improving Minuteman Iii Maintenance Concepts, Daniel W. Crouch

Theses and Dissertations

Since the end of the Cold War, the Air Force has sought out efficiencies across multiple processes to transform into a cost-effective force. However, processes applicable to the Minuteman III (MM III) weapon system have only recently seen efforts to increase effectiveness. The purpose of this research is to investigate whether the use of third generation maintenance concepts could benefit the sustainment of the MM III through its planned retirement around 2030. Primary and secondary sources outlining the history of the strategic missile force and its current state were collected. Themes from each era were analyzed using Prospect Theory as …

A Condition Based Maintenance Approach To Forecasting B-1 Aircraft Parts, Joshua D. Defrank

Theses and Dissertations

United States Air Force (USAF) aircraft parts forecasting techniques have remained archaic despite new advancements in data analysis. This approach resulted in a 57% accuracy rate in fiscal year 2016 for USAF managed items. Those errors combine for $5.5 billion worth of inventory that could have been spent on other critical spare parts. This research effort explores advancements in condition based maintenance (CBM) and its application in the realm of forecasting. It then evaluates the applicability of CBM forecast methods within current USAF data structures. This study found large gaps in data availability that would be necessary in a robust …

The Influence Of Supply Chain Quality Management Practices On Quality Performance: An Empirical Investigation, Anabela Soares, Ebrahim Soltani, Ying-Ying Liao

Plymouth Business School

Purpose The extant literature highlights the notable lack of a consensus among operations and supply chain management scholars regarding the theoretical underpinnings and associated empirical evidence for the performance impact of supply chain quality management (SCQM) practices on quality. The purpose of this paper is to redress this imbalance in the literature through empirical examination of the relationship between SCQM practices and quality performance outcomes. Design/methodology/approach In accordance with the research aim, a quantitative approach was adopted, and a multi-item scale Web-based survey was designed to collect primary data. A total number of 325 questionnaires were collected from a sample …

When Hippo Used Twitter To Manage Its Supply Chain, Singapore Management University

Perspectives@SMU

The Indian snack brand inspired its customers to be advocates

Understanding Risk Management For Intentional Supply Chain Disruptions: Risk Detection, Risk Mitigation, And Risk Recovery, Scott Duhadway, Steven Carnovale, Benjamin Hazen

Business Faculty Publications and Presentations

Strategies to mitigate supply chain risk tend to treat disruptive events as homogenous, despite having different causes and requiring different risk management strategies. We develop a framework to understand effective risk management strategies by considering whether a disruption was caused by an intentional or inadvertent act and whether the source of the disruption was endogenous or exogenous to the supply chain. Based on exploring evidence from risk management strategies for specific disruptions, we find that risk detection is important for both intentional and inadvertent disruptions, while effective risk management practices differ in terms of risk mitigation (relational versus process based …

Isscm Newsletter, Volume 17, February 28, 2017, Raj Soin College Of Business, Wright State University

ISSCM Newsletters

A ten page newsletter from the Department of Information Systems and Supply Chain Management in the Raj Soin College of Business at Wright State University.

Why Trade Credit Financing Is More Important Than Developing Large Customer Relationships For Video Game Suppliers, Jocelyn D. Evans, Dominique G. Outlaw

The Journal of Entrepreneurial Finance

Trade credit extended to suppliers in the video game industry does not serve as a commitment device for large customers in determining which vendors to make relationship-specific investments in. Suppliers of video games are better off investing in relationships with trade creditors than seeking out large customers. The costs of large customer relationships are lower sales growth and less long-term debt leverage. Also, large customers don’t form relationships with suppliers in this industry, which has high research and development expenditures nor do they facilitate economic viability with regard to continued independent operational performance or listing on a stock exchange.

Pitfalls Of Over-Legalization: When The Law Crowds Out And Spills Over, Mark Kawakami

Indiana Journal of Global Legal Studies

While some academics argue that enforcing voluntary corporate codes of conduct with private law backed sanctions can improve the working conditions of marginalized workers in the global supply chain, there are various risks associated with this "legalization" process. Relying on evidence from the fields of sociology, psychology, and evolutionary anthropology, this contribution will discuss how external incentives like threats of legal sanctions can actually be detrimental to the intrinsic motivations of companies that want to be socially responsible. This paper will also analyze how the crowding out effect and the spillover effect that come with legalizing otherwise voluntary norms could …

Corporate Codes In The Varieties Of Capitalism: How Their Enforcement Depends On The Differences Among Production Regimes, Gunther Teubner

Indiana Journal of Global Legal Studies

Globalization has reinforced the conflicts among the varieties of capitalism. The colliding units are not just nation states, but transnational production regimes, which cut through national boundaries. The conflicts lead global corporate codes, which are developed by international organizations, to take different directions when they are concretized on the enterprise level. They will be differently enforced according to whether they are located in Liberal Market Economies (LME), adapted to the New Sovereignty of enterprises, or in Coordinated Market Economies (CME) with greater components of social welfare state and economic democracy.

Different patterns of enforcement emerge particularly when the courts have …

Adrift In The Sea: The Impact Of The Business Supply Chain Transparency On Trafficking And Slavery Act Of 2015 On Forced Labor In The Thai Fishing Industry, Katharine Fischman

Indiana Journal of Global Legal Studies

Hundreds of thousands of men and boys are trafficked and enslaved on long-haul fishing boats in the waters off the coast of Thailand. These captives endure physical and mental abuse, inhumane working conditions, meager sustenance, and little sleep as they are forced to catch fish used in products such as cat food. This Note will focus on whether a proposed Act-the Business Supply Chain Transparency on Trafficking and Slavery Act of 2015 (BSCT)-would impact the issue of forced labor linked to the seafood industry in Thailand, and particularly the portion of the industry that supplies fish used in American brand …

Corporate Codes As Private Co-Regulatory Instruments In Corporate Governance And Responsibility And Their Enforcement, Jan Eijsbouts

Indiana Journal of Global Legal Studies

Corporate Social Responsibility (CSR) codes have gained a prominent role as tools in self-regulation for companies to establish their basic values, norms, and rules that condition the conduct of directors, managers, employees, and-increasingly-of suppliers. This development must be seen in the light of two important paradigmatic changes in the concepts both of CSR and corporate governance. The former is no longer purely voluntary and the latter has become inclusive of CSR, each with far-reaching consequences for the raison d'itre and the place and function of the codes in the smart regulatory mix governing corporations. While the codes were based originally …

Job Shadowing Experiences As A Teaching Tool: A New Twist On A Tried And True Technique, Fred H. Mader, Deanna R. D. Mader, Elizabeth C. Alexander

Atlantic Marketing Journal

This article reports an innovative twist on the use of the job shadowing experience as a means not only to provide real-world exposure for the student, but also as a way to generate real-time data from the professionals to be utilized as a basis for class discussion. Reaction from both students and professionals has been overwhelmingly positive.

Field Trip! Assessing Business Student Interest In Plant Tours And Their Product Categories, Mark Mitchell, Gregory Turner, Robert Montgomery, Mark Hartley

Atlantic Marketing Journal

Business educators are challenged daily to provide fresh ideas in the classroom and to use new methods to stimulate active learning. One option is to use manufacturing plant tours, company museums, and company visitor centers to supplement traditional classroom activities. This manuscript details this growing type of tourism (known as Consumer Experience Tourism) and identifies the product categories of greatest interest to today’s students in Business and Economics. Business educators are encouraged to more fully embrace this under-utilized resource to promote active student learning and to select those destinations of greatest interest to their particular student audiences.

Dynamic Pricing In Major League Baseball Tickets: Issues And Challenges, John T. Drea, Andrew Nahlik

Atlantic Marketing Journal

With its origins in the airline industry, dynamic pricing has recently been extended to the area of Major League Baseball tickets in both the primary and secondary markets. The present study examines similarities in the application of dynamic pricing in the airline and MLB industries, as well as the key differences, which include the interactive effects of competitors in the airline industries and the presence of a secondary ticket market for MLB tickets. The “zone of reasonableness” concept used in freight pricing provides a useful framework for understanding the self-imposed upper and lower price limits for MLB primary market ticket …

An Exploratory Comparison Of Private And Hbcu Marketing Student Study Abroad Program (Sap) Participation Intentions, Omar Woodham, George W. Stone, Kathryn Cort, Michael A. Jones

Atlantic Marketing Journal

The current research compares two demographically diverse universities regarding their respective awareness of the study abroad programs (SAPs) offered by their school. The study focuses on each sample’s awareness of SAP opportunities (i.e., as offered by their own institution) as well as each group’s opinion of the level of university administrator effort aimed at promoting the SAP offerings at each school. The authors analyzed whether student perceptions of the level of administrator support affected student expectations regarding SAP participation prior to graduation. Given the different socio-economic characteristics of the two student samples used in the study, the authors provide additional …

Managing Production-Inventory Systems With Scarce Resources, Saif Benjaafar, David Chen, Rowan Wang

Research Collection Lee Kong Chian School Of Business

We consider the problem of managing production in a production-inventory system where a firm is subject to an allowance (a limit) on either the amount of input it can use or the amount of output it can produce over a specified compliance period (in addition to being subject to a constraint on the production capacity). Examples of such settings are numerous and include those where limits are placed on the use of scarce natural resources as input or on the amount of waste or harmful pollution generated by production as output. We study the structure of the optimal production policy …

Isscm Newsletter, Volume 16, January 31, 2017, Raj Soin College Of Business, Wright State University

ISSCM Newsletters

A seven page newsletter from the Department of Information Systems and Supply Chain Management in the Raj Soin College of Business at Wright State University.

Role Of Private Maritime Security Companies (Pmscs) In Sensitive Shipping Management, Helen Tung

MARENER 2017

The role of Private Maritime Security Companies (PMSCs) peaked at the height of piracy threats mid 2008. Since then there has been much development of soft guidance from ISO code, BMP4 practice and further discussions of how best to ensure safety in shipping particularly in relation to the high seas. PMSCs work along side important stakeholders in the shipping industry, including the Captain, seafarers, insurers, shipowners, charterers amongst others; what if shipments include sensitive materials? What guidance is there for PMSCs to ensure further safety measures or do the current soft guides provide sufficient guidance. This topic is in line …

The International Business Risk Of Terrorism: A Pragmatic Framework For Assessing Its Impact On The U.S.-Based, Small- To Medium-Sized Enterprise’S Supply Chain Operations, Scott A. Lemons

The Hilltop Review

Purpose - Subject paper examines the international business risk of terrorism’s impact on the focal firm’s supply chain operations, as proliferated by the acceleration of globalization, via a fundamental review of pertinent country- and firm-level considerations shaped by global environmental factors. Subsequently, a managerial risk assessment and mitigation planning framework is presented for the supply chain executive’s pragmatic use.

Design/methodology/approach – Broad evaluation of contemporary viewpoints precedes a risk assessment and mitigation planning framework from the supply chain executive’s point-of-view.

Findings – While observed research found the probability of the risk of terrorism to be low, the severity (impact) of …

Governance Interactions In Sustainable Supply Chain Management, Errol Meidinger

Transnational Business Governance Interactions Working Papers

“Supply chains” are a major site of transnational business governance, and yet their dynamics and effectiveness are usually more assumed than interrogated in regulatory governance discourse. The very term “chain” implies a more determinist and simplistic understanding of supply relationships than is empirically supportable. Supply chains in practice are complex, dynamic, and highly variable networks. Based on peer-group presentations by over 60 supply chain professionals, this paper analyzes sustainable supply chain management practices in terms of the interactions conceptions of the Transnational Business Governance Interactions framework. It discusses possible refinements of the framework and suggests that sustainable supply chain management …

Department Of Information Systems & Supply Chain Management Annual Report, 2016-2017, Raj Soin College Of Business, Wright State University

ISSCM Annual Reports

A sixty-nine page 2016-2017 annual report from the Department of Information Systems and Supply Chain Management in the Raj Soin College of Business at Wright State University.

Smu’S Green Transformation Lab Transforms The Future Of Logistics, Singapore Management University

Research@SMU: Connecting the Dots

The Green Transformation Lab celebrates its third year of innovation.

State-Led Approaches To Electronic Waste Management In The U.S.: A Study Of Stakeholder Involvement In Take-Back Legislation Efficiency, Ashley Elizabeth Westgate

Bard Center for Environmental Policy

Information technology has proliferated over the past two decades, and waste from electronics represents the fastest growing waste stream in the world. The production and disposal of electronics, from cradle to grave, pose critical threats to human health and the environment. The management of electronic, or e-waste, streams poses a particular set of challenges for solid waste management, hazardous waste management, and economic development in the United States. As e-waste accumulates, state governments, municipalities and private landfills are refusing to accept the responsibility for its disposal. To address this problem, the federal and state governments must find a safe and …

Supply Chain Coordination With Two-Part Tariffs Under Information Asymmetry, Chongqi Wu, Kunpeng Lu, Tianqin Shi

Faculty Publications

Supply chain coordination literature indicates that two-part tariff contracts cannot coordinate a supply chain with a supplier and a retailer under information asymmetry, but can coordinate the channel under full information, while leaving the retailer zero profit. Motivated by the practice of Costco Business Centres, we incorporate customer heterogeneity, near-saturated retail market and asymmetric information into a stylised model. The retailer has the knowledge of customer heterogeneity while the supplier does not. The supplier, on the other hand, designs a menu of two-part tariffs for the retailer to choose from. We have found that two-part tariffs can coordinate the supply …

Centralization, Lauren Smith

Master of Science in Logistics & Supply Chain Management Capstone Executive Summaries and Projects

This paper will document the ten-month journey of centralizing nine Buyers (Purchasing Department) of Premier Health. It documents hurdles they encountered and celebrates performance and operational success. Take a deeper look into centralization as you explore similarities and differences of other organizations who too centralized various aspects of their organization.

Tls Newsletter, January, 2017, Unf Transportation And Logistics Society

Transportation & Logistics Society Newsletter

Inside the Newsletter: UNF Transportation and Logistics Society Boathouse Bash January 26. Upcoming Events. President's Corner. T & L Flagship Program Facility Tour to Henry Schein. Transportation and Logistics Career Day on Friday February 24, 2017.

Liner Companies’ Container Shipping Efficiency Using Data Envelopment Analysis, Nicholas Campaniello

Undergraduate Review

The liner shipping industry moves products around the world. There are thousands of container ships circling the globe at all times, making the global economy possible. Liner shipping companies ship anything that can fit into a cargo container. The standard containers measure 20 feet in length by 8 feet in width or 40 feet in length by 8 feet in width. According to Alphaliner (2015), there are at least 100 linear shipping companies in the world. This study will evaluate the efficiency of different-sized liner shipping companies using Data Envelopment Analysis: it will consider operational aspects and will only include …