Supply Chain Disruptions and Stock Prices

Supply Chain Disruptions and Stock Prices
Author: Priscilla Schelp
Publisher: Palgrave Macmillan
Total Pages: 0
Release: 2024-11-23
Genre: Business & Economics
ISBN: 9783031688843

Supply chain disruptions typically hurt stock prices, particularly if the disruption is caused by a natural disaster. While supply chains in the United States suffer from a wide range of supply chain disruptions induced by hurricanes, the impact of these disruptions on stock prices remains unexplored, even though the annual average damage in the US due to hurricanes is $54bn of which $9bn is to businesses. This book explores, classifies, and connects natural disasters, supply chain disruption (SCD), and firm financial performance. It identifies influencing factors and how they impact the effect of hurricanes on stock prices. It defines a statistical model to quantify the effect of hurricanes on stock prices and provides guidelines to managers who need to decide how to communicate supply chain disruptions to their customers and shareholders. It will be of great interest to scholars and students in supply chain management, disaster management, and finance.

Supply Chain Disruptions

Supply Chain Disruptions
Author: Haresh Gurnani
Publisher: Springer Science & Business Media
Total Pages: 339
Release: 2011-09-28
Genre: Technology & Engineering
ISBN: 0857297783

One of the most critical issues facing supply chain managers in today’s globalized and highly uncertain business environments is how to deal proactively with disruptions that might affect the complicated supply networks characterizing modern enterprises. Supply Chain Disruptions: Theory and Practice of Managing Risk presents a state-of the-art perspective on this particular issue. Supply Chain Disruptions: Theory and Practice of Managing Risk demonstrates that effective management of supply disruptions necessitates both strategic and tactical measures – the former involving optimal design of supply networks; the latter involving inventory, finance and demand management. It shows that managers ought to use all available levers at their disposal throughout the supply network – like sourcing and pricing strategies, providing financial subsidies, encouraging information sharing and incentive alignment between supply chain partners – in order to tackle supply disruptions. The editors combine up-to-date academic research with the latest operational risk management practices used in industry to demonstrate how theoreticians and practitioners can learn from each other. As well as providing a wealth of knowledge for students and professors who are interested in pursuing research or teaching courses in the rapidly growing area of supply chain risk management, Supply Chain Disruptions: Theory and Practice of Managing Risk also acts as a ready reference for practitioners who are interested in understanding the theoretical underpinnings of effective supply disruption management techniques.

Modeling Nonlinear Time Series Patterns of Supply Chain Disruptions on Share Price Based Upon Firms' Account Giving and Nodal Position

Modeling Nonlinear Time Series Patterns of Supply Chain Disruptions on Share Price Based Upon Firms' Account Giving and Nodal Position
Author: Amin Vahedian
Publisher:
Total Pages: 0
Release: 2023
Genre:
ISBN:

Organizations recognize disruptions can occur within supply chain networks with possible negative consequences. Given that the many firms are public entities, such disruptions can be flagged by the investor community and pull share prices down. In hoping to mitigate stock price erosion, organizations often employ various account giving strategies. However, to properly mitigate disruptions, organizations need to understand how disruptions along supply chains and account giving employed affect share prices over time. In this study, we rely upon Artificial Neural Networks (ANNs) to study the patterns of share price fluctuations over time (80 trading days) based upon the position of the disruption within the supply chain and the communication strategy employed. Using ANN, we go beyond prediction to plot the complex nonlinear patterns over the 80 days post disruption. Through our analysis, we demonstrate that nonlinear ANN provides greater accuracy relative to linear models. Furthermore, a time series analysis provides companies and investors with a greater degree of precision to deploy time-based hedging strategies not only to minizine losses, but also to possibly turn the disruptions into financial opportunities.

The Effect of Operational Slack, Diversification, and Vertical Relatedness on the Stock Market Reaction to Supply Chain Disruptions

The Effect of Operational Slack, Diversification, and Vertical Relatedness on the Stock Market Reaction to Supply Chain Disruptions
Author: Kevin B. Hendricks
Publisher:
Total Pages:
Release: 2015
Genre:
ISBN:

This paper empirically examines whether operational slack, business diversification, geographic diversification, and vertical relatedness influence the stock market reaction to supply chain disruptions. The results are based on a sample of 307 supply chain disruptions announced by publicly traded firms during 1987-1998. Our analysis shows that firms with more slack in their supply chain experience less negative stock market reaction. The extent of business diversification has no significant effect on the stock market reaction. Firms that are more geographically diversified experience a more negative stock market reaction. We find that firms with a high degree of vertical relatedness experience a less negative stock market reaction. These results have important implications on how firms design and operate their supply chains to mitigate the negative effect of supply chain disruptions.

Stock Market Reaction to Supply Chain Disruptions from the 2011 Great East Japan Earthquake

Stock Market Reaction to Supply Chain Disruptions from the 2011 Great East Japan Earthquake
Author: Kevin B. Hendricks
Publisher:
Total Pages: 39
Release: 2017
Genre:
ISBN:

The business press characterized the March 11, 2011 Great East Japan Earthquake (GEJE) as the most significant disruption ever for global supply chains. In the aftermath of the GEJE, there was a great deal of debate about the risks and vulnerabilities of global supply chains and there were calls to redesign and restructure supply chain strategies. To examine this issue, we empirically estimate the effect of the GEJE on the stock prices (or shareholder value) of firms. Our analyses are based on a global sample of 460 publicly traded firms collected from articles and announcements in the business press that identify firms affected by the GEJE. We find that firms experiencing supply chain disruptions due to the GEJE lose on average 3.73% of their shareholder value during the one month period after the GEJE, and the loss remains roughly at this level when measured over the three month period after the GEJE. This level of loss in shareholder value is economically significant. However, if we consider the claims about the widespread and significant disruptions in supply chains caused by the GEJE, together with the rarity of such an event, the loss does not seem inordinately negative. It suggests that supply chains were probably not that vulnerable to the GEJE, and/or they were able to recover quickly and reduce the losses, indicating that they were fairly resilient. We also find that subsequent to the GEJE, upstream and downstream supply chain propagation effects are negative, the contagion effect on firms related to the nuclear industry is very negative and sustained, and although the competitive effect is positive over the first month after the GEJE, much of this effect dissipates over the next two months.

The Resilient Enterprise

The Resilient Enterprise
Author: Yossi Sheffi
Publisher: MIT Press
Total Pages: 323
Release: 2007-02-23
Genre: Business & Economics
ISBN: 0262250624

Stories from Nokia, Dell, UPS, Toyota, and other companies show how firms can reduce their vulnerability to high-impact distributions, from earthquakes to strikes, from SARS to terrorism, and use them for competitive advantage. What happens when fire strikes the manufacturing plant of the sole supplier for the brake pressure valve used in every Toyota? When a hurricane shuts down production at a Unilever plant? When Dell and Apple chip manufacturers in Taiwan take weeks to recover from an earthquake? When the U.S. Pacific ports are shut down during the Christmas rush? When terrorists strike? In The Resilient Enterprise, Yossi Sheffi shows that companies' fortunes in the face of such business shocks depend more on choices made before the disruption than they do on actions taken in the midst of it—and that resilience benefits firms every day, disaster or no disaster. He shows how companies can build in flexibility throughout their supply chains, based on proven design principles and the right culture—balancing security, redundancy, and short-term profits. And he shows how investments in resilience and flexibility not only reduce risk but create a competitive advantage in the increasingly volatile marketplace.Sheffi describes the way companies can increase security—reducing the likelihood of a disruption—with layered defenses, the tracking and analysis of “near-misses,” fast detection, and close collaboration with government agencies, trading partners, and even competitors. But the focus of the book is on resilience—the ability to bounce back from disruptions and disasters—by building in redundancy and flexibility. For example, standardization, modular design, and collaborative relationships with suppliers (and other stakeholders) can help create a robust supply chain. And a corporate culture of flexibility—with distributed decision making and communications at all levels—can create a resilient enterprise.Sheffi provides tools for companies to reduce the vulnerability of the supply chain they live in. And along the way he tells the stories of dozens of enterprises, large and small, including Toyota, Nokia, General Motors, Zara, Land Rover, Chiquita, Aisin Seiki, Southwest Airlines, UPS, Johnson and Johnson, Intel, Amazon.com, the U.S. Navy, and others, from across the globe. Their successes, failures, preparations, and methods provide a rich set of lessons in preparing for and managing disruptions. Additional material available at www.TheResilientEnterprise.com.

Strategic Safety Stocks in Supply Chains

Strategic Safety Stocks in Supply Chains
Author: Stefan Minner
Publisher: Springer Science & Business Media
Total Pages: 221
Release: 2012-12-06
Genre: Business & Economics
ISBN: 3642582966

Increasing customer requirements, product variety, and market competition demand for service and cost improvements by model based inventory control in supply chains. The book presents approaches for safety stock determination in manufacturing and logistics networks. Most of the existing literature provides methods for very specific types of supply networks. The approach presented in this book follows a material flow philosophy that allows for several extensions of the basic models and therefore offers a wide applicability within decision support systems. Models for several types of problems and network structures are presented and analyzed to develop efficient optimization algorithms and heuristics.

Cases on Supply Chain Management and Lessons Learned From COVID-19

Cases on Supply Chain Management and Lessons Learned From COVID-19
Author: Lopes, Ana Paula
Publisher: IGI Global
Total Pages: 261
Release: 2022-01-07
Genre: Business & Economics
ISBN: 1799891429

In recent years, due to the increasingly aggressive market competition, it is essential to evaluate the role of logistics and supply chain management skills and applications for the success of any organization or business. The COVID-19 pandemic revealed the fragility of the sustainability of economic organization, production, and supply chains globally. Cases on Supply Chain Management and Lessons Learned From COVID-19 collects compelling case studies, theoretical and empirical research, experiences, and applications on numerous aspects of logistics and supply chain management. It not only focuses on industry and digital transformation and the critical nature of organizational agility, but also presents different methods, techniques, models, and competitive advantage prospects, providing an extremely relevant and current view of the subject matter. Covering topics such as green supply chain management, organizational performance, and supply chain disruptions, this book is the ideal reference source for managers, supply chain specialists, entrepreneurs, business professionals, consultants, researchers, academicians, educators, and students.

Managing Supply Chain Disruptions

Managing Supply Chain Disruptions
Author: Asoo J. Vakharia
Publisher: Now Publishers Inc
Total Pages: 99
Release: 2009
Genre: Business logistics
ISBN: 1601982909

Managing Supply Chain Disruptions categorizes and review the substantive research contributions relating to managing supply chain disruptions. With a primary emphasis on formulating directions for future research, the authors focus on significant research and practical findings. Managing Supply Chain Disruptions reviews the general area of supply chain disruptions and examine classifications of disruptions which can be used to provide insights into the disruption management process. It reviews the literature in the emerging field of disruption risk management which attempts to identify specific risks associated with supply chain disruptions. This is followed by a review of conceptual/empirical research with a focus on providing general insights into how one or more organizations have managed the risk associated with disruptions. Given that designing robust supply chain networks are a key feature of managing disruption risk, the authors examine the relevant research in this domain. A detailed analysis of prior research targeted at managing specific risks (e.g., product, supply, operations/process, and transportation risks) is presented, and finally, directions for future research are discussed.

Managing Inflation and Supply Chain Disruptions in the Global Economy

Managing Inflation and Supply Chain Disruptions in the Global Economy
Author: Akkucuk, Ulas
Publisher: IGI Global
Total Pages: 378
Release: 2022-08-15
Genre: Business & Economics
ISBN: 1668458780

As the COVID-19 pandemic comes to a close, inflation has revealed itself to be a major problem for all countries of the developed world. The problem has been exacerbated in developing nations, which had problems even before the pandemic. Energy prices have increased, and with the increase in transportation costs, it has been more difficult for many retailers to stock shelves as they did before the pandemic. It is understood by many that the rising prices and supply chain disruptions will likely not be temporary and must be managed by future executives. Managing Inflation and Supply Chain Disruptions in the Global Economy uncovers the many ways businesses can manage this new phenomenon. It discusses global crises and their effects on the global economy in terms of inflation and supply chain. Covering topics such as inflationist impact, crisis leadership, and deglobalization, this premier reference source is an essential resource for economists, supply chain specialists, government officials, consultants, business leaders and executives, logistics professionals, IT managers, students and educators of higher education, researchers, and academicians.