Explore the vast range of titles available.

\"Port Business is essential reading for all those with an interest in trade and transportation and the role of ports in the global supply chain. It discusses the various types of ports in existence, identifies the major ports per category, analyzes what the key business drivers are, describes their governance, how they are managed, which trends influence them, and what kind of impact they have on supply chains. Dr. Jèurgen Sorgenfrei uses his significant consulting and project development experience within the international ports, shipping, rail & logistics sector, and in global economics, trade, analytics, and forecasting as well as in intermodal hinterland transport to provide this comprehensive overview of port management. The book is a combination of a strong background in principles and practical knowledge and is an indispensable resource for those interested in maritime economics.\"-- Provided by publisher.

InPorts in a Storma team of Harvard Kennedy School scholars focus diverse conceptual lenses on a single high-stakes management task -enhancing port security across the United States. Their aims are two: to understand how a public manager might confront that complex undertaking, and to explore the similarities, differences, and complementarities of their alternative approaches to public management. The book takes as its pivot point the singular case of U.S. Coast Guard Captain Suzanne Englebert and her leadership of efforts to secure America's ports after the September 11 attacks. The Coast Guard had always been responsible for securing America's ports and coastline. But now it was tasked with safeguarding these critical, complex, and vulnerable assets during a time of war, a job it clearly could not handle alone. Ports in a Stormconsiders the monumental challenge of driving rapid change in a complex system involving hundreds of private organizations and scores of government agencies with their operations intricately intertwined. The book examines Englebert's actions from varied conceptual vantage points, sometimes critiquing questionable calls but more often celebrating her initiative, creativity, persistence, and skill. The authors use the Coast Guard episode as a testing ground for the eclectic intellectual constructs they have been developing to guide public managers. Instead of starting with theory and searching for examples that fit, they begin with the concrete and then harness scholarship to the service of better practice. And rather than mimic management principles from the business world, they tailor their approach to the very different challenges of managing in a public sector context. The volume allows readers in both the scholarly and practical worlds to see how the theories measure up. Contributors, including the two volume editors, are Robert D. Behn, John D. Donahue, Archon Fung, Stephen Goldsmith, Elaine Kamarck, Herman B. Leonard, Mark H. Moore, Malcolm K. Sparrow, Pamela Varley, and Richard Zeckhauser.

In Ports in a Storm a team of Harvard Kennedy School scholars focus diverse conceptual lenses on a single high-stakes management task-enhancing port security across the United States. Their aims are two: to understand how a public manager might confront that complex undertaking, and to explore the similarities, differences, and complementarities of their alternative approaches to public management.The book takes as its pivot point the singular case of U.S. Coast Guard CaptainSuzanne Englebert and her leadership of efforts to secure America's ports after theSeptember 11 attack

This paper studies the daily storage yard manage problem arising in maritime container terminals, which integrates the space allocation and yard crane deployment decisions together with the consideration of container traffic congestion in the storage yard. The integrated problem is formulated as an integer linear programming model with the objective of minimizing the yard crane operating cost and the yard crane interblock movement cost. A divide-and-conquer solution approach is designed to solve the problem in an efficient manner in which harmony search and constraint satisfaction techniques are employed. Numerical experiments are conducted to validate the performance of the solution approach and the improvement from the integrated optimization method.

Increasing freight volumes and challenging environments in seaports and container terminals worldwide require streamlined and reliable operations. Digital twins are seen as important drivers of the digitalization in seaports by providing a basis for higher transparency, control and data-driven decision making. In this context, however, the concept is rarely studied, and implementation issues are not comprehensively discussed. The paper presents an exploratory study of digital twins in seaports based on a literature review and case studies. The analysis reveals a standardization deficit for digital twin implementations, an inflationary and improper use of the term digital twin, and fields of research that need to be explored further. The application of optimization methods and the integration of simulation-based optimization in the field of seaports and container terminals is examined, due to its relevance for digital twins. Important lessons learned can be taken from the most advanced implementations, integrating simulations and emulations with optimization methods. An in-depth examination of multiple case studies and discussions with global port leaders yields valuable perspectives on the varied levels of digital twin implementations being applied today, including insights into the most advanced implementations currently being used in ports and container terminals. As a result of the analyses conducted, various research directions and a research agenda are presented.

A container terminal plays a significant role in global supply chain. Coordinated scheduling is one of the most important issues for sustainable development of container terminals. This research provides an in-depth survey of the coordinated scheduling for container terminals in order to identify existing research streams for future investigations. Researches on the coordinated scheduling of container terminals which are published between 2010 and 2021 are reviewed and classified. Related coordinated scheduling models and solution methods are analyzed. Research gaps and future directions are also lighted up. This will help new researchers quickly understanding the distribution of researches on these fields. The findings are important for both research and practice perspectives.

Over the past decades, container transportation has achieved considerable growth, and maritime trade now constitutes 80% of the global trade. The vessel sizes increased in parallel, up to 21,400 TEU (Twenty-foot-equivalent unit container). Accordingly, global containerized trade reached up to 150 million TEU in 2017 (UNCTAD 2018). This growth brings the need to use scientific methods to manage and operate container terminals more economically throughout the globe. In order to manage container transshipment and to use large vessels efficiently, the docking time at the container port for each vessel should be minimized. The decrease in the docking time enables the vessel to move to its next destination faster, decreasing turnover time and facilitating more containers to be transported. Container terminals can be divided into five main areas as the berth, the quay, the storage yard, the transport area, and the gate. The vessels must be berthed in suitable positions, after which many containers have to be unloaded or loaded via quay cranes, transshipped by vehicles inside the terminal, and stacked by yard cranes to suitable positions, all by using expensive equipment. With the invention of new technologies, the bottleneck at the berth side is almost overcome; however, the yard and the quayside operations have to be further perfected to obtain efficient plans. In this comprehensive literature review study, we aim to combine the literature on both yard and quayside operations, carefully examining independently studied problems as well as integrated ones. General information about port operations and relevant literature is provided. For the quayside, the literature on quay crane assignment and scheduling problems is investigated, whereas, for the yard side, yard crane scheduling, transport vehicle dispatching and scheduling, vehicle routing and traffic control, and storage location and space planning problems are reviewed in depth. In addition to these individual problems, their integrations are also analyzed, relevant publications and their respective contributions are explained in detail. Besides the milestone papers that lead the literature on container terminals, recent publications and advances are also reviewed, and managerial insights and future research directions are identified.

Increasing international maritime transport drives the need for efficient container terminals. The speed at which containers can be processed through a terminal is an important performance indicator. In particular, the productivity of the quay cranes (QCs) determines the performance of a container terminal; hence QC scheduling has received considerable attention. This article develops a comprehensive model to represent the waterside operations of a container terminal. Waterside operations comprise single and twinlift handling of containers by QCs, automated guided vehicles and yard cranes. In common practice, an uncoordinated scheduling heuristic is used to dispatch the equipment operating on a terminal. Here, uncoordinated means that the different machines that operate in the container terminal seek optimal productivity solely considering their own respective stage. By contrast, our model provides a coordinated schedule in which operations of all terminal equipment can be considered at once to achieve productivity closer to the QC optimal. The model takes the form of a hybrid flow shop (HFS) with novel features for bi-directional flows and job pairing. The former enables jobs to move freely through the HFS in both directions; the latter constrains certain jobs to be performed simultaneously by a single machine. We solve the coordinated model by means of a tailored simulated annealing (SA) algorithm that balances solution quality and computational time. We empirically study time-bounded variants of SA and compare them with a branch-and-bound algorithm. We show that our approach can produce coordinated schedules for a terminal with up to eight QCs in near real time.

Container terminals play an important role in the transportation of containerized goods in global supply chains. The number of containers handled in container terminals has increased astronomically. To accommodate and handle the increasing number of containers entering and leaving container terminals, their layout has seen several changes. New layouts require smaller footprint and must ensure faster, cheaper, and more efficient transfer of containers between the landside and seaside. This paper first reviews the literature on the transition of terminal layout designs from traditional to automated and future container terminals. Second, the relevant research needs to address strategic and tactical layout design problems are listed.

This paper studies two tactical level decision problems arising in transshipment hubs: berth template planning that is concerned with allocating berths and quay cranes to arriving vessels, and yard template planning that is concerned with assigning yard storage locations to vessels. These two tactical level decisions interact with each other. A mixed-integer programming model is proposed to integrate the berth template and the yard template planning with the aim to minimize the service cost that is incurred by the deviation from vessels' expected turnaround time intervals, and the operation cost that is related to the route length of transshipment container flows in yard. Moreover, a heuristic algorithm is developed for solving the problem in large-scale realistic environments. Numerical experiments are conducted to prove the necessity of the proposed model and also validate the efficiency of the proposed heuristic algorithm. For a set of real-world like instances, the heuristic algorithm can obtain good berth and yard templates within a reasonable time.