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on Transport Economics |
| By: | Wang, Peggy PhD |
| Abstract: | Researchers at UC Berkeley conducted semi-structured interviews with 15 visually impaired individuals. They exploredtheir perspectives regarding current travel behavior and transportation experience, and the potential of Shared Automated Vehicles (SAVs) to enhance their travel experiences and address existing transportation challenges. The results revealed a range of expectations and concerns related to SAVs, particularly in the areas of accessibility, safety, communication, and affordability. Most participants expressed enthusiasm for the potential benefits of SAVs to increase independence and access to underserved areas. They also highlighted critical accessibility needs, such as reliable vehicle identification, accurate drop-off locations, clear communication channels, and accessible interfaces. Affordability emerged as a key factor influencing potential SAV adoption, with many participants indicating a preference for SAVs if they were priced competitively with existing transportation options, especially rideshare services. The findings of this study provide valuable insights for policymakers, transportation planners, and SAV developers to ensure that future autonomous transportation solutions are truly inclusive and meet the diverse needs of visually impaired travelers. |
| Keywords: | Engineering, Accessibility, Shared Automated Vehicles, Visually Impaired Travelers |
| Date: | 2025–07–01 |
| URL: | https://d.repec.org/n?u=RePEc:cdl:itsrrp:qt58w5v9x1 |
| By: | Lin, Rui; Wang, Peggy |
| Abstract: | Climate change in California could greatly impact the state’s economy, nature, and public health. One strategy to reduce fuel consumption and greenhouse gas emissions from the transportation sector is eco-driving. Eco-driving is a set of behaviors or driving styles that encourage fuel-efficient driving that could help minimize energy consumption anywhere from five to 30 percent. With the advance of connected-vehicle technologies, the dynamic eco-driving concept uses real-time vehicle-specific information to optimize vehicle speed and reduce fuel consumption and emissions. |
| Keywords: | Engineering |
| Date: | 2025–07–01 |
| URL: | https://d.repec.org/n?u=RePEc:cdl:itsrrp:qt0kv2t239 |
| By: | Bossong, Paul; Reinhardt, Anne; Elbert, Ralf |
| Abstract: | Increasing environmental pressure urges firms to decarbonize their supply chains by reducing emissions caused by freight transport. This puts intermodal freight transport (IFT) on the agenda. IFT combines the ecological advantages of rail transport with the flexibility of road transport. However, it increases supply chain complexity by creating additional interfaces between the actors involved. This hampers efficiency and calls for automation through digital platforms. By contextualizing the Technology-Organization-Environment (TOE) framework and applying a multiple-case study approach, we aim to investigate why users opt for or against adopting IFT platforms and how adoption can be fostered. Among 30 adoption factors identified, we find that sellers of IFT services fear increased market transparency and interface standardization through platforms, while demanders of IFT services favor these attributes. We contribute to the extant literature by providing a nuanced understanding of the underlying decision rationales from the perspectives of platform users and providers and derive nine levers suitable to increase platform adoption and, hence, supply chain automation. |
| Date: | 2025–07–10 |
| URL: | https://d.repec.org/n?u=RePEc:dar:wpaper:155782 |
| By: | Sapovadia, Vrajlal |
| Abstract: | This research paper explores the intricate demand and supply dynamics within the Indian maritime industry, with a particular focus on the impact of various economic factors on shipping demand. The global economy, commodity trades, average haul distances, and local economic indicators significantly influence the volume and nature of cargo transported by sea. India, with its extensive coastline and burgeoning economy, relies heavily on its maritime sector for international trade and domestic logistics. This study will analyze how macroeconomic trends, government policies, infrastructure development, and technological advancements shape the demand for shipping services in India. It will also examine the current state of supply, including fleet capacity, port infrastructure, and shipbuilding capabilities, and identify the mismatches that exist. Through a comprehensive literature review, explanation of key terminologies, and a case study, this paper aims to provide actionable insights and recommendations for stakeholders to foster sustainable growth and enhance the competitiveness of the Indian maritime industry. |
| Keywords: | Keywords Maritime Industry, India, Shipping Demand, Economic Factors, Supply Dynamics, Port Infrastructure, Trade Volume, Government Policy, Freight Rates, Shipbuilding, Logistics. |
| JEL: | A1 A2 |
| Date: | 2025–07–08 |
| URL: | https://d.repec.org/n?u=RePEc:pra:mprapa:125267 |
| By: | Patire, Anthony PhD |
| Abstract: | Transportation data standards are an increasingly important and complex topic, as well as a key enabler of Intelligent Transportation Systems (ITS). New data sources, private data providers, and uses for transportation data are exploding. The ability to harness data is at the core of modern efforts to improve the safety of our transportation system and advance mobility for the benefit of all. There is an increasing need for automated data exchange between public agencies and private organizations to improve existing operations and enable new products and services. In addition, the provision of public safety is another overlapping area where first responders require up-to-date and reliable information to succeed in theirmissions. |
| Keywords: | Engineering |
| Date: | 2025–05–13 |
| URL: | https://d.repec.org/n?u=RePEc:cdl:itsrrp:qt6bx9x01q |
| By: | Meyer, Maeva; Bousonville, Thomas |
| Abstract: | This literature review investigates alternative solutions to fossil fuels in the context of road freight transport, focusing on both ecological and economic perspectives. A rigorous bibliographic method- ology was employed to ensure the relevance and quality of the selected studies. The research process was structured through a systematic, multi-step decision-making approach, which included selecting the most appropriate research plat-form, identifying a relevant keyword combination, and deciding whether to search for keywords in abstracts only or across the entire text. Through this process, 157 scientific publications were identified as relevant for further analysis. The present document focuses on the methodology used to collect, select, and classify the relevant literature. |
| Keywords: | Literature review, Alternative fuels, Road freight transport |
| Date: | 2025 |
| URL: | https://d.repec.org/n?u=RePEc:zbw:htwlog:323209 |
| By: | Blodgett, Kyler; Chen, Katherine L. |
| Abstract: | The Community Pedestrian and Bicycle Safety Training Program (CPBST) is a collaborative effort between the Safe Transportation Research and Education Center (SafeTREC) at the University of California Berkeley and California Walks (Cal Walks) with funding from the California Office of Traffic Safety. Its main objective is to promote pedestrian and bicycle safety by educating residents and safety advocates, empowering community partners to advocate for safety improvements in their neighborhoods, and fostering collaboration between community participants, local officials, and agency staff. Since 2009, the program has conducted 142 community workshops across California. The program works with a planning committee of local stakeholders to plan a workshop tailored to the community’s specific needs and priorities. This planning committee recruits participants for the workshop, and together, the planning committee and workshop participants create a customized action plan that includes a comprehensive assessment of pedestrian and bicycle conditions in areas of interest within the community and identifies short-, mid-, and long-term projects to address safety concerns discussed during the workshop. SafeTREC conducted our annual CPBST survey in the spring of 2025 with planning committee members from communities that hosted CPBST workshops over the past five years (2020-2024). The objective of the survey was to evaluate the progress of the action plans formulated during each workshop and to determine if the communities needed additional support from the project team. |
| Keywords: | Social and Behavioral Sciences, Community Pedestrian and Bicycle Safety Training Program, pedestrian safety, bicycle safety, community advocacy |
| Date: | 2025–07–01 |
| URL: | https://d.repec.org/n?u=RePEc:cdl:itsrrp:qt0c891851 |
| By: | Sapovadia, Vrajlal |
| Abstract: | This research paper explores the phenomenon of "port de-industrialization" within the contemporary context of rapid advancements in Artificial Intelligence (AI) and the escalating impacts of climate change. While many ports globally, including major Indian ports like Paradip and Vadhavan, continue to pursue industrial growth, the confluence of AI-driven automation and climate-induced disruptions necessitates a re-evaluation of traditional port development models. This paper argues that over-industrialization can lead to environmental degradation, infrastructure overload, and regional imbalances, prompting a strategic shift towards de-industrialization in certain port areas. Leveraging insights from strategic management theories, the study examines how ports can proactively adapt to these forces, transforming from heavily industrialized zones to more diversified, technologically advanced, and environmentally sustainable maritime hubs. It analyzes the role of AI in optimizing port operations and facilitating a leaner, more efficient structure, while simultaneously addressing climate change vulnerabilities through adaptive planning. The paper concludes by outlining a framework for strategic management and adaptation, emphasizing the need for flexible governance, stakeholder collaboration, and continuous innovation to navigate the complexities of a de-industrializing port landscape. Study sunsetting strategies for ports no longer viable due to AI trade compression or climate impact. |
| Keywords: | Port De-industrialization, Artificial Intelligence (AI), Climate Change, Strategic Management, Port Adaptation, Sustainable Ports, India. |
| JEL: | A11 G2 |
| Date: | 2025–07–08 |
| URL: | https://d.repec.org/n?u=RePEc:pra:mprapa:125231 |