Operations and Supply Chain Management Commons^™

Is Marketing Still Part Of Supply Chain Management, And Should Marketing Academics And Practitioners Care?, Stephen M. Rutner Ph.D., Charles David Shepherd Ph.D.

Atlantic Marketing Journal

Over the past twenty years Supply Chain Management (SCM) has exploded as both an academic field of study and a critical competency for success in the modern business landscape. From its original conceptualizations Marketing has been seen as a core component of SCM. However, in recent years Marketing appears to play a smaller and smaller role in SCM theory and practice. This paper discusses the evolution of the SCM concept and its relationship with the marketing discipline, and offers a series of questions to guide future research in exploring these trends.

Sewing Garments, Sowing Lives: Two Generations Of Migrant Workers' Back And Forth To The Chinese Coast, Alice Tzou

Dissertations, Theses, and Capstone Projects

Migrant workers in China have been at the center of popular news media and scholarly attention for three decades, since they started to migrate to work in factories on the coast in the post-1978 Economic Reform era. As western and central China has developed and work opportunities have arisen in these migrant-sending regions, internal migrants have started to return home. Push and pull factors of internal migration have been reversed. Poverty and lack of job opportunities used to be the push factors; they are now replaced by new push factors—long hours of work and long-distance travel to and from the …

Storytelling With Tableau: A Hands-On Workshop, Shu Schiller

Management Information Systems Faculty Publications

In today’s business world, storytelling with data is a powerful way to communicate, convince, and persuade. Such skills are highly desirable in all types of professions. Participants of this hands-on workshop will lean storytelling with Tableau, which skills can be applied to teaching subjects such as data analytics, visualization, and communication as well as presentations in our day-to-day job and research projects.

Panel: Teaching And Research Directions For Business And Mis Programs, Keng L. Siau, Stacie Petter, Shu Schiller, Jacquelyn Ulmer

Management Information Systems Faculty Publications

The topic of this panel is “Teaching and Research Directions for Business and MIS Programs”. Higher education in the US is transforming and evolving rapidly. Declining state budget for public schools means that tuition fees may have to be correspondingly increase. The state funding is down by around 40% compared to fiscal 1980. In fact, it is headed for zero! The cost of higher education has surged more than 500% since 1985. Rising costs of higher education means Americans owe nearly $1.3 trillion in student loan debt. The average class of 2016 graduate has about $37k in student loan debt, …

Analyzing The Impact Of Public Transit Usage On Obesity, Zhaowei She, Douglas M. King, Jacobson Sheldon Sheldon

Research Collection Lee Kong Chian School Of Business

The objective of this paper is to estimate the impact of county-level public transit usage on obesity prevalence in the United States and assess the potential for public transit usage as an intervention for obesity. This study adopts an instrumental regression approach to implicitly control for potential selection bias due to possible differences in commuting preferences among obese and non-obese populations. United States health data from the 2009 Behavioral Risk Factor Surveillance System and transportation data from the 2009 National Household Travel Survey are aggregated and matched at the county level. County-level public transit accessibility and vehicle ownership rates are …

Closed-Form Approximations For Optimal (R, Q) And (S, T) Policies In A Parallel Processing Environment, Marcus Ang, Karl Sigman, Jing-Sheng Song, Hanqin Zhang

Research Collection Lee Kong Chian School Of Business

We consider a single-item continuous-review (r, q) inventory system with a renewal demand process and independent, identically distributed stochastic lead times. Using a stationary marked-point process technique and a heavy-traffic limit, we prove a previous conjecture that inventory position and inventory on-order are asymptotically independent. We also establish closed-form expressions for the optimal policy parameters and system cost in heavy-traffic limit, the first of their kind, to our knowledge. These expressions sharpen our understanding of the key determinants of the optimal policy and their quantitative and qualitative impacts. For example, the results demonstrate that the well-known square-root …

Contract Theory: Impact On Biopharmaceutical Alliance Structure And Performance, Niyazi Taneri, Arnoud De Meyer

Research Collection Lee Kong Chian School Of Business

Alliances for new product development have been studied extensively in the operations management literature. Alliances between an innovator and a partner create value by utilizing their complementary capabilities. In this paper, we seek to understand what drives the alliance structure: the choice between collaborative alliances where the parties exert joint efforts and sequential alliances where, for the most part, the partner takes over going forward. Our analysis of a data set of over 2,000 biopharmaceutical alliances reveals our main finding: a key role of operational choices is to address contract theoretic concerns faced by an alliance.We also find that aligning …

Is Electricity Storage Green? A Study On Commercial Buildings, Yangfang (Helen) Zhou

Research Collection Lee Kong Chian School Of Business

Electricity storage facilities, such as industrial batteries, are considered the “holy grail” in decarbonizing the electrical grid. They are being widely installed in commercial buildings, e.g., hospitals and shopping centers. We model the problem of managing electricity storage in a commercial building as a Markov Decision Process. Our numerical results, based on models calibrated to the electricity load profiles of 100 commercial buildings in the U.S., show that for every electricity load profile, storage operation may increase carbon emissions.

Asset Assessment For Women: A Case Study Of Imasayi Village In Ogun State, Nigeria & Ngo Development: A Strategic Plan, Olamide Adeyinka

Student Works

This paper presents the findings of an asset assessment performed with women in a village southwest of Nigeria, Imasayi Ogun state. This paper not only describes the process and results of a qualitative study, but also presents the implementation plan for an NGO that will work with the women of Imasayi to implement community-wide development projects. The research upon which this paper is based used the framework of seven capital domains, which are then used in turn to structure findings, recommendations and NGO planning and analysis. For the purpose of this paper, the marketplace is identified as significant for Imasayi’s …

Incoterms® Use In Buyer-Seller Relationships: A Mixed Methods Study, Thomas J. Schaefer

Dissertations

The negotiation and communication of logistics management decisions between buyers and sellers of goods is critical for effective supply chain management. Incoterms® rules, a set of three character acronyms, are often used by buyers and sellers to communicate each party’s logistics management responsibilities when transacting goods. Inappropriate application of Incoterms® rules can lead to miscommunication of logistics responsibilities and expose either party to unanticipated costs and risks. This three-part mixed methods research explores the circumstances that contribute to errors in logistics management decision communication within buyer-seller dyads, the consequences of these errors, and methods to improve logistics management decision communication. …

Isscm Newsletter, Volume 19, May 17, 2017, Raj Soin College Of Business, Wright State University

ISSCM Newsletters

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

A Decade Of Progress Toward Ending The Intensive Confinement Of Farm Animals In The United States, Sara Shields, Paul Shapiro, Andrew N. Rowan

Housing and Confinement of Farm Animals Collection

In this paper, the Humane Society of the United States (HSUS) farm animal protection work over the preceding decade is described from the perspective of the organization. Prior to 2002, there were few legal protections for animals on the farm, and in 2005, a new campaign at the HSUS began to advance state ballot initiatives throughout the country, with a decisive advancement in California (Proposition 2) that paved the way for further progress. Combining legislative work with undercover farm and slaughterhouse investigations, litigation and corporate engagement, the HSUS and fellow animal protection organizations have made substantial progress in transitioning the …

A Comparison Of Brick-And-Mortar And Online Last Mile Delivery Networks, Dennis Corvi

Honors Program Theses and Projects

Driven by the rapid growth of e-commerce, last mile delivery has become an increasingly necessary strategy for retailers to stay competitive. The locations of distribution centers and the capacity of vehicles have profound effects on transportation costs. Demand for same-day delivery services is expected to increase in popularity as new technologies, such as drones and automated transportation, evolve and become cheaper to develop. Organizations that design their logistic network efficiently hold the largest competitive advantage. Amazon is currently an industry leader in shipping and delivery logistics by utilizing its online ordering process. Brick-and-mortar stores such as Walmart and Best Buy …

Asset Assessment For Women: A Case Study Of Imasayi Village In Ogun State, Nigeria & Ngo Development: A Strategic Plan, Olamide Adeyinka

Sustainability and Social Justice

This paper presents the findings of an asset assessment performed with women in a village southwest of Nigeria, Imasayi Ogun state. This paper not only describes the process and results of a qualitative study, but also presents the implementation plan for an NGO that will work with the women of Imasayi to implement community-wide development projects. The research upon which this paper is based used the framework of seven capital domains, which are then used in turn to structure findings, recommendations and NGO planning and analysis. For the purpose of this paper, the marketplace is identified as significant for Imasayi’s …

Senior Business Seminar Proposal, Alex C. Mcgrainer

Senior Honors Projects

How could a single idea increase the value of a university’s college of business? My project aims to do this through the successful implementation of a single class. It addresses some of the most important factors that current and prospective students should consider while they undergo their college searches, such as the post-graduation employment rate and starting salary across majors of interest.

My inspiration for the topic came from students struggling to find a job. I realized that every year around March, they would begin to suffer due to the self-inflicted pressure of being unemployed after commencement. I immediately knew …

Sustainable Tourism Study Through Solimar International, S Silongwengjia

Capstone Collection

This inquiry explores a pragmatic approach of sustainable tourism and its application as a transformative development instrument. It seeks a general understanding of the global tourism sector, looks specifically at an individual tourism enterprise, Solimar International, and examines rural tourism, and its proposed standards. It discusses the opportunities and threats to the culture, ecology, and livelihoods of the residents of destination tourism and the unique experience to geotravelers. It analyzes the theoretical development history of tourism and the integrated approach of Solimar International as a leading agency in the tourism industry sector. And it seeks to understand a new type …

Implementation Of A Supply Chain Management "Intern For A Day" Program, Erin K. Mcconnell

Honors Projects

This program was developed to send students to local corporations to attain a better understanding of a business professional environment and the Supply Chain Management departments at those companies. Students were sent to Therma Tru Doors, in Maumee, Ohio to be "interns for a day". They received the chance to shadow employees in all aspects of the Supply Chain field and learn about what their day to day job responsibilities entail. There are many benefits to this externship program for both the students and Therma Tru. Students gain valuable experience and knowledge while Therma Tru gains access to some of …

Simulation Modeling Of Alternative Staffing And Task Prioritization In Manual Post-Distribution Cross Docking Facilities, David A. Cox

Industrial Engineering Undergraduate Honors Theses

Many supply chains have grown increasingly complex, which has led to the development of different facility types. One such facility is known as a post-distribution cross docking system (Post-C). In these facilities, bulk sorted product is received from various suppliers. Each product has its own destination, so the bulk package is broken, sorted by destination, and staged by destination. Typical processing includes: sort received goods by product type; break bulk and sort out goods by destination; move palletized goods to the staging areas of their respective destinations. This paper compares a global staffing policy (in which all workers may perform …

A Multi-Period Facility Location Model For Service Organizations Operating In A Competitive Environment., Sven W. Brose

Electronic Theses and Dissertations

This thesis develops a multi-period, mathematical programming location model for facilities operating in a competitive environment. The objective is to maximize the profit in a variable demand environment. The solution of the problem can either be done in a robust or in a dynamic manner. A robust solution methodology forecasts the demand for all the periods in the planning horizon and provides a robust solution that may be suboptimal for any given period, but optimal when all the periods are taken into consideration. A problem with this approach is that it requires accurate forecast of demand for multiple periods into …

Isscm Newsletter, Volume 18, April 11, 2017, Raj Soin College Of Business, Wright State University

ISSCM Newsletters

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

The Impact Of Logistics Performance On The Success Of Trade Agreements, Kevin Arbeiter

Honors Projects in Management

The purpose of this capstone project is to determine whether or not it is possible to predict the success and effectiveness of new trade agreements by looking at fundamental factors associated with efficient supply chain management. Typically, free trade agreements are analyzed using economic factors such as Gross Domestic Product or labor gains and losses. When this is done to determine whether or not a trade agreement is successful, it is usually backwards looking and too late for a country to opt out without economic repercussions. The aim of this study is to determine whether it is possible to predict …

On Setting The Delivery Due Date With Production On A Machine Under Outsourced Maintenance, Sharafali Moosa, Hakan. Tarakci, Shailesh Kulkarni, Raja Abdul Razack Shahul Hameed

Research Collection Lee Kong Chian School of Business

We consider an unreliable production system with a contractual relationship with a customer for a firm delivery date. We focus on the production-related decisions of the manufacturer. We assume that production rate is constant as long as the system is up and running but the randomness in production is due to downtimes as a result of breakdowns and scheduled preventive maintenance activities. The maintenance of the production facility is outsourced to a contractor. As production output is random, the manufacturer needs to make two important decisions, viz (i) how much time to allow for production taking into account the trade-off …

At The Intersection Of History, Diplomacy, And Domestic Affairs: Vietnam’S Difficult Position In The South China Sea Dispute, Michael Lanin

Independent Study Project (ISP) Collection

Connecting the entirety of Southeast Asia to the Indian and Pacific Oceans, the South China Sea is among the world’s most vital commercial and strategic arenas. Robust shipping lanes funnel several trillion dollars in trade through the South China Sea annually; and lucrative fisheries and potentially vast hydrocarbon resources fill its waters. The South China Sea also hosts a tremendously complex geopolitical puzzle which hinges on overlapping maritime sovereignty claims made by Vietnam, China, Philippines, Malaysia, Taiwan, and Brunei. The ensuing multilateral dispute has escalated tensions in the region, leading to intense militarization, diplomatic gridlock, and trivialization of international law. …

Making Sense Of Sustainable Seafood Certifications, Samantha Yoder

Honors Projects in Management

This project is aimed at tackling the issues regarding the varying seafood sustainability certifications currently in circulation. It aims to uncover the confusion, controversy, and differences that arise from the numerous governmental policies and organizations that issue seafood sustainability certifications. Furthermore, it will assess the primary motivations for each participant in the sustainable seafood supply chain, as the value derived from participation. Supply chain members considered include the fisheries that supply the seafood products, the various companies that issue the seafood certifications, the grocers that stock the numerous seafood products, the restaurants that serve sustainable seafood products, and the end …

Adapting Critical Chain Project Management To Army Engineer Construction Projects, Eric E. Rohr

Masters Theses & Specialist Projects

For decades, Army Engineers have utilized the systems of the Critical Path Method (CPM) and multi-level Gantt chart planning system for its construction projects. While these methods are well accepted, they are not without their flaws. Research and literature in project management has given weight to several viable alternative options to planning projects. One such option, Critical Chain Project Management (CCPM), was developed to address the flaws of CPM by offering a holistic approach to project management based on strict resource control and the use of time buffers. This method attempts to eliminate multitasking and procrastination that can plague efficiency …

استخدام انماط التفكير السيناريو لدعم استراتيجيات متخذي القرار دراسة تحليلية لعينة من كليات جامعة الكوفة, ماجد جبار الفتلاوي

Muthanna Journal of Administrative and Economics Sciences

يهدف هذا البحث إلى التعرف على انماط تفكير السيناريو المتمثلة بـ ((المستقبلي، المنظمي، الاستراتيجي) لعينة من كليات جامعة الكوفة، من خلال وضع استراتيجيات لمتخذي القرار المتمثلة بالإبعاد ( الندرة، التأثير، التوجيه)، وتم اختيار عينة عشوائية من الكادر التدريسي في خمس كليات من جامعة الكوفة اذ بلغ عددهم ( 210) تدريسي واستخدم الباحثان استمارة الاستبيان كأداة رئيسة لجمع البيانات والمعلومات باستخدام تدرج مقياس ( Likert) الخماسي، وتم تحليل الفرضيات باستخدام عدد من الأدوات الاحصائية (الوسط الحسابي، الانحراف المعياري، معامل ارتباط بيرسون، معامل الانحدار) وكانت ابرز الاستنتاجات التي توصل اليه البحث ان انماط التفكير بالسيناريوهات بإبعادها لها دور مهم في دعم استراتيجية …

استخدام نماذج Box & Jenkins للتنبؤ بالحوادث المرورية في محافظة القادسية, سيف حسام رحيم الجبوري

Muthanna Journal of Administrative and Economics Sciences

يهدف البحث الى دراسة وتحليل السلاسل الزمنية الخاصة بالحوادث المسجلة في محافظة الديوانية للمدة من (2010- 2014 ) باستخدام طريقة (BOX-JENKINS) في التحليل (التشخيص، التقدير ,اختبار ملاءمة النموذج , التنبؤ) وايجاد النموذج المثالي للتنبؤ بالحوادث المرورية باعتماد البيانات الشهرية المسجلة لدى دائرة مرور الديوانية وأظهرت نتائج التطبيق ان النموذج الملائم والكفؤ هو نموذج الانحدار الذاتي

تأثير الالتزامات المحتملة في قيمة الوحدة الاقتصادية, حيدر علي المسعودي

Muthanna Journal of Administrative and Economics Sciences

ان إعداد القوائم المالية يجب أن يعكس نشاط الوحدة الاقتصادية، ومن العناصر المؤثرة بذلك النشاط هي الالتزامات المترتبة نتيجة لممارسة ذلك النشاط الذي لهُ أهمية كبيرة في جودة الابلاغ المالي وتأثيره في قيمة الوحدة الاقتصادية، إذ تواجه بعضها مشاكل في الإبلاغ عن الالتزامات المحتملة التي يمكن أن تشكل عبئاً مستقبلياً عليها، وبالنتيجة فأن المستثمرين غالباً ما يلجأون إلى القوائم المالية لغرض معرفة المركز المالي وما تقدمه من معلومات مالية عن طبيعة التزاماتها المحتملة وقدرتها على التنبؤ بها من إمكانية الاعتراف والقياس والابلاغ عن تلك الالتزامات المحتملة، عن طريق افتراض أن لجودة الإبلاغ المالي عن الالتزامات المحتملة تأثيرا في تحسين القيمة …

أهمية تطبيق نظام التكاليف على أساس الأنشطة ( Abc ) في ترشيد كلفة المنتج وتحسين القرارات الإدارية بحث تطبيقي في الشركة العراقية لإنتاج البذور – موقع غماس, محمد سمير دهيرب

Muthanna Journal of Administrative and Economics Sciences

يمثل تطور أنظمة التكاليف واحدا من أهم التحديات التي تواجه شركات القطاع الخاص والعام والمختلط الهادفة للربح، حيث تكمن مشكلة البحث في استخدام الأسلوب التقليدي لاحتساب كلفة المنتجات مما لا يتيح لهذا الأسلوب أمكانية القياس والتحديد الدقيق لهذه التكاليف. ونظرا لعدم جدوى هذا الأسلوب في خدمة الإدارة في ترشيد قرارات التسعير والربحية وتقويم الأداء التنافسي، من هنا برزت أهمية تطبيق نظام التكاليف على أساس الأنشطة ( ABC ) في الشركة العراقية لإنتاج البذور بالشكل الذي يحقق مجموعة نتائج منها قياس أفضل للتكاليف, تعزيز الرقابة على التكاليف, قرارات إدارية تخدم تسعير المنتج بشكل أفضل. ويهدف البحث إلى التعرف على سمات نظام …

The Role Of Taxes In Iraq And Their Impact On The Public Budget For The Period (2008-2014), Ra’Ed Hassan Ali

Muthanna Journal of Administrative and Economics Sciences

The study aims to illustrate the role played by taxes since they are considered as the most important tool of fiscal policy. In the present study, taxes have been divided into direct and indirect ones. In addition, there is an account for their role in the overall revenue in detail as well as their impact on the overall revenue of the general budget. Moreover, measuring the extent of their contribution to the gross domestic product through the use of statistical analysis for the period (2008-2014) by using the statistical package for social sciences (SPSS) software. This study includes three sections: …