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Operations and Supply Chain Management Commons™
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Full-Text Articles in Operations and Supply Chain Management
Using The Triple Bottom Line To Select Sustainable Suppliers For A Major Oil And Gas Company, Pandarinath Adarsh Sunkari
Using The Triple Bottom Line To Select Sustainable Suppliers For A Major Oil And Gas Company, Pandarinath Adarsh Sunkari
Graduate Theses and Dissertations
Companies have primarily been focusing on the financial bottom line i.e., on increasing profits by increasing revenues and reducing costs. With high energy usage and environmental change posing threats to the environment and business operations, companies are now considering sustainability. Since some global suppliers have low cost labor, Social well-being and human development has also emerged as major goals of a company performing global operations. Focusing on these three goals is termed the "Triple Bottom Line" (TBL). We study and explore the TBL benefits that could be realized by an oil and gas company by focusing on sustainable suppliers. A …
Inventory Management And Control "For A Cause", John Michael Miller
Inventory Management And Control "For A Cause", John Michael Miller
Graduate Theses and Dissertations
Companies today are changing the culture of business and beginning to involve more than just labor and money in overall decisions. Just as sustainability issues and humanitarian logistics are gaining popularity, so is the idea of using business to make a difference on society in addition to making a profit. As companies position themselves across the globe to make an impact, they employ people in third-world environments that create uncertainties on both the supply and demand sides. Also, the idea of strategically planning work with the goal of minimizing costs has been replaced by companies wanting to give more work …
Detailed Inventory Record Inaccuracy Analysis, Hayrettin Kaan Okyay
Detailed Inventory Record Inaccuracy Analysis, Hayrettin Kaan Okyay
Graduate Theses and Dissertations
This dissertation performs a methodical analysis to understand the behavior of inventory record inaccuracy (IRI) when it is influenced by demand, supply and lead time uncertainty in both online and offline retail environment separately. Additionally, this study identifies the susceptibility of the inventory systems towards IRI due to conventional perfect data visibility assumptions. Two different alternatives for such methods are presented and analyzed; the IRI resistance and the error control methods. The discussed methods effectively countered various aspects of IRI; the IRI resistance method performs better on stock-out and lost sales, whereas error control method keeps lower inventory. Furthermore, this …
Data Science In Supply Chain Management: Data-Related Influences On Demand Planning, Yao Jin
Data Science In Supply Chain Management: Data-Related Influences On Demand Planning, Yao Jin
Graduate Theses and Dissertations
Data-driven decisions have become an important aspect of supply chain management. Demand planners are tasked with analyzing volumes of data that are being collected at a torrential pace from myriad sources in order to translate them into actionable business intelligence. In particular, demand volatilities and planning are vital for effective and efficient decisions. Yet, the accuracy of these metrics is dependent on the proper specification and parameterization of models and measurements. Thus, demand planners need to step away from a "black box" approach to supply chain data science. Utilizing paired weekly point-of-sale (POS) and order data collected at retail distribution …
On Export Intermodal Transportation Problem, Supriya Arun Jadhav
On Export Intermodal Transportation Problem, Supriya Arun Jadhav
Graduate Theses and Dissertations
This thesis investigates a logistics problem facing companies that export their products to other countries. The problem is called export intermodal transportation problem. In the export intermodal transportation problem, goods ordered by overseas customers need to be transported from production plants or warehouses of an export company to the customers destinations overseas. The transportation involves using multiple transportation modes such as trucks and rails for the inland portion and ocean liners for the overseas portion, and its objective is to have the goods moved and the cost minimized subject to various constraints. Cost can be minimized by combining orders from …
A Cpfr Readiness Assessment Model, Tanvir Humayun Sattar
A Cpfr Readiness Assessment Model, Tanvir Humayun Sattar
Graduate Theses and Dissertations
The retail industry is a pioneer in developing new supply chain practices arising from the fact that the environment is characterized by intense competition and the need to achieve supply chain cost savings. An initiative launched by the Voluntary Interindustry Commerce and Standards Committee (VICS) introduced a concept known as the Collaborative Planning, Forecasting and Replenishment (CPFR). The objective is to integrate business and supply chain processes and provide better visibility and create and effective supply chains. This research develops a CPFR Readiness Assessment Model, which enables organizations to understand their readiness in implementing CPFR. This model can provide an …
An Empirical Investigation Of Supply Chain Excellence In Healthcare, Brian Keith Smith
An Empirical Investigation Of Supply Chain Excellence In Healthcare, Brian Keith Smith
Graduate Theses and Dissertations
This research is motivated by opportunities to improve the cost and quality of healthcare delivery through improved supply chain processes. This research assesses the quality of the healthcare supply chain and identifies factors that are driving supply chain excellence among organizations in the healthcare industry. The first objective of this research is to assess the state of quality measurement in the healthcare supply chain. The achievement of this first objective is presented in Chapter 3 of this dissertation in the form of a manuscript accepted for publication in The Quality Management Journal. The second research objective is to develop …