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Nuñez Velasco, J.P. (author), Lee, Yee Mun (author), Uttley, Jim (author), Solernou, Albert (author), Farah, H. (author), van Arem, B. (author), Hagenzieker, Marjan (author), Merat, Natasha (author)The impact of automated vehicles (AV) on pedestrians’ crossing behavior has been the topic of some recent studies, but findings are still scarce and inconclusive. The aim of this study is to determine whether the drivers’ presence and apparent attentiveness in a vehicle influences pedestrians’ crossing behavior, perceived behavioral control,...journal article 2021
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Kaye, Sherrie Anne (author), Li, Xiaomeng (author), Oviedo-Trespalacios, O. (author), Oviedo-Trespalacios, O. (author), Afghari, A.P. (author)Adoption of Automated Vehicles (AVs) within transport networks relies on the technology acceptance of not only AV users, but also other road users such as pedestrians. However, previous research has mostly focused on user acceptance of AVs and the receptivity of pedestrians towards AVs has been largely unexplored. This study aims to fill this...journal article 2021
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Madadi, B. (author), van Nes, R. (author), Snelder, M. (author), van Arem, B. (author)With the advent of automated vehicles (AVs), new infrastructure planning concepts such as subnetworks of AV-ready roads have been proposed to improve the performance of transportation networks and to promote the adoption of AVs. However, these subnetworks should evolve over time in response to the growing AV demand, which necessitates a multi...journal article 2021
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Tafidis, Pavlos (author), Farah, H. (author), Brijs, Tom (author), Pirdavani, Ali (author)“Everything somewhere” or “something everywhere” is the classic dilemma concerning the development and implementation of the future generation of vehicles, i.e., automated vehicles (AVs). Both strategies include diverse policy options that could significantly impact road networks’ planning, design, operation, and utilization. Until now, no...journal article 2021
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Leffler, David (author), Burghout, Wilco (author), Jenelius, Erik (author), Cats, O. (author)The paper develops a simulation model and evaluates fixed versus on-demand operational designs of a station-based automated feeder service. The evaluation considers the operational cost and average passenger level-of-service trade-offs as well as distributional differences in waiting times. Two case studies are used to evaluate such trade...journal article 2021
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Tabone, W. (author), de Winter, J.C.F. (author), Ackermann, Claudia (author), Bärgman, Jonas (author), Baumann, Martin (author), Deb, Shuchisnigdha (author), Emmenegger, Colleen (author), Habibovic, Azra (author), Hagenzieker, Marjan (author), Hancock, P. A. (author), Happee, R. (author), Krems, Josef (author), Lee, John D. (author), Martens, Marieke (author), Merat, Natasha (author), Norman, Don (author), Sheridan, Thomas B. (author), Stanton, Neville A. (author)Automated driving research over the past decades has mostly focused on highway environments. Recent technological developments have drawn researchers and manufacturers to look ahead at introducing automated driving in cities. The current position paper examines this challenge from the viewpoint of scientific experts. Sixteen Human Factors...journal article 2021
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Oudshoorn, Max (author), de Winter, J.C.F. (author), Bazilinskyy, P. (author), Dodou, D. (author)Various external human-machine interfaces (eHMIs) have been proposed that communicate the intent of automated vehicles (AVs) to vulnerable road users. However, there is no consensus on which eHMI concept is most suitable for intent communication. In nature, animals have evolved the ability to communicate intent via visual signals. Inspired by...journal article 2021
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Eisma, Y.B. (author), Reiff, A. (author), Kooijman, L. (author), Dodou, D. (author), de Winter, J.C.F. (author)Future automated vehicles may be equipped with external Human-Machine Interfaces (eHMIs). Currently, little is known about the effect of the perspective of the eHMI message on crossing decisions of pedestrians. We performed an experiment to examine the effects of images depicting eHMI messages of different perspectives (egocentric from the...journal article 2021
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Nuñez Velasco, J.P. (author), de Vries, Anouk (author), Farah, H. (author), van Arem, B. (author), Hagenzieker, Marjan (author)Most of cyclists’ fatalities originate from collisions with motorized vehicles. It is expected that automated vehicles (AV) will be safer than human-driven vehicles, but this depends on the nature of interactions between non-automated road users, among them cyclists. Little research on the interactions between cyclists and AVs exists. This...journal article 2021
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Departure time choice and bottleneck congestion with automated vehicles: Role of on-board activitiesPudane, B. (author)It is widely expected that automated vehicles (AVs) will revolutionise travel experience by better facilitating various on-board activities. While these activities could make travel more pleasant, as is often supposed, they could also affect daily schedules, the related travel choices, and finally, the aggregate travel patterns – possible...journal article 2020
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Farah, H. (author), Bhusari, Shubham (author), van Gent, P. (author), Mullakkal-Babu, F.A. (author), Morsink, Peter (author), Happee, R. (author), van Arem, B. (author)Lower levels of automation are designed to work in specific conditions referred to as the Operational Design Domain (ODD). Beyond these conditions, the human driver is expected to take control. A mismatch between a driver's understanding and expectations of the automated vehicle capabilities and its actual capabilities as prescribed in the...journal article 2020
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Liang, X. (author), Correia, Gonçalo (author), An, Kun (author), van Arem, B. (author)In this paper, we study the dial-a-ride problem of ride-sharing automated taxis (ATs) in an urban road network, considering the traffic congestion caused by the ATs. This shared automated mobility system is expected to provide a seamless door-to-door service for urban travellers, much like what the existing transportation network companies ...journal article 2020
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Conceicao Pereira, L. (author), Correia, Gonçalo (author), Tavares, José Pedro (author)With automated vehicles (AVs), reversible lanes could be a sustainable transportation solution once there is vehicle-to-infrastructure connectivity informingAVs about the lane configuration changes. This paper introduced the reversible lane network design problem (RL-NDP), formulated in mixed-integer non-linear mathematical programming-both...journal article 2020
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Pudane, B. (author), Correia, Gonçalo (author)This note revises the theoretical insights concerning the Value of Travel Time for automated vehicles as derived in a recent paper in this journal (Correia et al., 2019). That paper concluded that Value of Travel Time in an automated vehicle should be lower than in a conventional vehicle by salary rate, if the traveller works during the trip,...journal article 2020
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Razmi Rad, S. (author), Correia, Gonçalo (author), Hagenzieker, Marjan (author)The objective of this research is to explore the relation between personal characteristics of pedestrians and their crossing behaviour in front of an automated vehicle (AV). For this purpose, a simulation experiment was developed using Agent-Based Modelling (ABM) techniques. Sixty participants were asked to cross the road in a virtual...journal article 2020
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Huang, B. (author), van Cranenburgh, S. (author), Chorus, C.G. (author)Although Automated vehicles (AVs) are expected to have a major and positive effect on road safety, recent accidents caused by AVs tend to generate a powerful negative impact on the public opinion regarding safety aspects of AVs. Triggered by such incidents, many experts and policy makers now believe that paradoxically, safety perceptions may...journal article 2020
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Reddy, N. (author), Farah, H. (author), Huang, Yilin (author), Dekker, Thijs (author), van Arem, B. (author)There is a pressing need for road authorities to take a proactive role in the deployment of automated vehicles on the existing road network. This requires a comprehensive understanding of the driving environment characteristics that affect the performance of automated vehicles. In this context, a field test with Lane Departure Warning (LDW) and...journal article 2020
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González-González, Esther (author), Nogués, Soledad (author), Stead, D. (author)The introduction of automated vehicles (AVs)is a virtual certainty. Much less certain is the timing of their introduction and how rapid the transition to full automation will be. Various governments are already working to facilitate this shift by, for example, amending and elaborating regulations to support the introduction of AVs, or...journal article 2020
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Vlakveld, Willem (author), van der Kint, Sander (author), Hagenzieker, Marjan (author)What will cyclists do in future conflict situations with automated cars at intersections when the cyclist has the right of way? In order to explore this, short high-quality animation videos of conflicts between a car and a cyclist at five different intersections were developed. These videos were ‘shot’ from the perspective of the cyclist and...journal article 2020
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Bazilinskyy, P. (author), Dodou, D. (author), de Winter, J.C.F. (author)The automotive industry has presented a variety of external human-machine interfaces (eHMIs) for automated vehicles (AVs). However, there appears to be no consensus on which types of eHMIs are clear to vulnerable road users. Here, we present the results of two large crowdsourcing surveys on this topic. In the first survey, we asked...journal article 2019