- document
-
Zhou, Y. (author), Daamen, W. (author), Vellinga, T. (author), Hoogendoorn, S.P. (author)Currently, the research on ship behavior during encounters focuses on evasive behavior during specific situations with existing risks of collision. However, the preliminary selection of encounters to refine the presented ship behavior is biased. To obtain a full understanding of all ship behavior during different encounters in ports and...journal article 2023
- document
-
Durand, A.L.M. (author), Zijlstra, Toon (author), Hamersma, Marije (author), Hoen, Arjen't (author), van Oort, N. (author), Hoogendoorn-Lanser, S. (author), Hoogendoorn, S.P. (author)Digitalisation in public transport has become pervasive over the past decade, especially in urban areas. While it benefits many, it also leaves some behind. Previous research shows that older adults, people with a lower education level, people with impairments and people with a migration background are more likely to be negatively impacted by...journal article 2023
- document
-
Xu, Y. (author), Krishnakumari, P.K. (author), Yorke-Smith, N. (author), Hoogendoorn, S.P. (author)COVID-19 significantly influenced travel behaviours and public attitudes towards public transport. Various studies have illustrated complicated factors related to long-term travel behaviour, indicating difficulty in understanding and predicting post-pandemic long-term travel behaviour via traditional methods. In these complex circumstances,...conference paper 2023
- document
-
Pecorari, N. (author), Rinaldi, M. (author), Hoogendoorn, S.P. (author)Our cities are growing at an unprecedented pace. The flexible use of metropolitan infrastructures is the key to maintaining, if not increasing, the current quality of life. The combined use of geo-fence technology and connected vehicles can be the tool to achieve this flexibility. In this paper, we take a first step in the evaluation of the...conference paper 2023
- document
-
Provoost, J.C. (author), Cats, O. (author), Hoogendoorn, S.P. (author)The ongoing research on tradable credit schemes (TCS) in mobility has captured the attention of policymakers, authorities and academics. Even though several studies have demonstrated the potential of such schemes, key policy design aspects that are relevant for real world implementation have been overlooked. There exists insofar no blueprint...journal article 2023
- document
-
Servatius, Philipp (author), Loder, Allister (author), Provoost, J.C. (author), Balzer, Louis (author), Cats, O. (author), Leclercq, L. (author), Hoogendoorn, S.P. (author), Bogenberger, Klaus (author)The interest in tradable mobility credits (TMC) is growing steadily. Compared to existing instruments, its cap-and-trade design for the demand side ensures that a limited quantity, e.g., traffic and related emissions, can by design not be exceeded. However, most TMC schemes are market-based financial instruments that can only be successful,...journal article 2023
- document
-
Vial, A.A. (author), Salomons, A.M. (author), Daamen, W. (author), van Arem, B. (author), Hoogendoorn-Lanser, S. (author), Hoogendoorn, S.P. (author)When making trips in urban environments, cyclists lose time as they stop and idle at signalized intersections. The main objective of this study was to show how augmenting the situational awareness of traffic signal controllers, using observations from moving sensor platforms, can enable prioritization of cyclists and reduce lost time within...journal article 2023
- document
-
de Haas, M.C. (author), Kroesen, M. (author), Chorus, C.G. (author), Hoogendoorn-Lanser, S. (author), Hoogendoorn, S.P. (author)In mobility panels, respondents may use a strategy of soft-refusal to lower their response burden, e.g. by claiming they did not leave their house even though they actually did. Soft-refusal leads to poor data quality and may complicate research, e.g. focused on people with actual low mobility. In this study we develop three methods to detect...journal article 2023
- document
-
Durand, A.L.M. (author), Zijlstra, Toon (author), Hamersma, Marije (author), 't Hoen, Arjen (author), van Oort, N. (author), Hoogendoorn, S.P. (author), Hoogendoorn-Lanser, S. (author)As digitalisation is making its way into public transport (PT) services, policy approaches to ensure that such services remain inclusive are at best fragmented, at worst inexistant. This study pieces together existing initiatives and lessons learnt in the transport sector itself, and takes inspiration from other fields with a more mature...journal article 2023
- document
-
Reggiani, G. (author), Salomons, A.M. (author), Sterk, M.A.H. (author), O'Hern, Steve (author), Daamen, W. (author), Yuan, Y. (author), Hoogendoorn, S.P. (author)Similarly to Maslow’s pyramid of human needs, we theorize that cities have a pyramid of bicycle network needs that depends on their level of bicycle culture. As an increasing number of data sources emerge for bicycle data collection, transport authorities face the challenge of understanding how to use the data and which data sources are fit for...journal article 2022
- document
-
Feng, Y. (author), Duives, D.C. (author), Hoogendoorn, S.P. (author)Although understanding wayfinding behaviour in complex buildings is important to ensure pedestrian safety, the state of the art predominantly investigated pedestrian movement in simplified environments. This paper presents a Virtual Reality tool – WayR, that is designed to investigate pedestrian wayfinding behaviour in a multi-story building...journal article 2022
- document
-
Knoop, V.L. (author), Hoogendoorn, S.P. (author)Traffic jams are caused by a traffic demand that exceeds road capacity. Road capacity, therefore, is an important road feature. This capacity might change as function of time, even for the same road stretch, owing to changing driving behaviors or vehicle characteristics. In this study, we empirically analyzed the changes in road capacity over a...journal article 2022
- document
-
Taale, Henk (author), van Koningsbruggen, P. (author), Dubbeldam, Michael (author), Hoogendoorn, S.P. (author)Kunstmatige of artificiële intelligentie, kortweg AI, speelt een steeds grotere rol in ons leven. Ook ons werkterrein verkeersmanagement kan er niet omheen: AI heeft zich al aardig weten binnen te werken in onze data-analyses en verkeerslichten. In deze bijdrage schetsen de auteurs de stand van zaken. Wat is AI? Wat kunnen we ermee? En met welke...journal article 2022
- document
-
Romero, David W. (author), Bruintjes, R. (author), Bekkers, Erik J. (author), Tomczak, Jakub M. (author), Hoogendoorn, Mark (author), van Gemert, J.C. (author)When designing Convolutional Neural Networks (CNNs), one must select the size of the convolutional kernels before training. Recent works show CNNs benefit from different kernel sizes at different layers, but exploring all possible combinations is unfeasible in practice. A more efficient approach is to learn the kernel size during training....conference paper 2022
- document
-
Dubey, S.K. (author), Cats, O. (author), Hoogendoorn, S.P. (author), Bansal, Prateek (author)Several non-linear functions and machine learning methods have been developed for flexible specification of the systematic utility in discrete choice models. However, they lack interpretability, do not ensure monotonicity conditions, and restrict substitution patterns. We address the first two challenges by modeling the systematic utility...journal article 2022
- document
-
Sun, Shi (author), Sun, Cheng (author), Duives, D.C. (author), Hoogendoorn, S.P. (author)Pedestrian spaces are increasingly becoming popular locations for shopping, recreation, festivities, and other social activities. Therefore, an improved understanding of the factors that make walking environments enjoyable and safe is essential. Most existing studies focus on modelling walking behaviours of individual pedestrians. However,...journal article 2022
- document
-
van Arem, B. (author), Sharif Azadeh, S. (author), Snelder, M. (author), Hoogendoorn, S.P. (author)Worldwide, cities and urbanised areas attract more people and economic activities. In addition, new ways of working, shopping and recreation, mobility and ‘ownership’ are introduced– all influenced by digitalisation. The United Nations (2018) expect the world-wide population living in urbanised regions to grow from 55% to 68% by 2050. However,...contribution to periodical 2022
- document
-
Torabi Kachousangi, F. (author), Mokhtarzadeh, Safoora (author), van Nes, Akkelies (author), van Oort, N. (author), Hoogendoorn, S.P. (author)Multimodal hubs connect different modes, allowing people to switch from one mode to another and seamlessly access/egress to/from their origin/destinations. However, there are limited methods to estimate the impact of future measures on the accessibility of multimodal hubs. These future measures could be wide reaching, among others,...conference paper 2022
- document
-
Geržinič, N. (author), van Oort, N. (author), Hoogendoorn-Lanser, S. (author), Cats, O. (author), Hoogendoorn, S.P. (author)On-demand mobility services are promising to revolutionise urban travel, but preliminary studies are showing they may actually increase total vehicle miles travelled, worsening road congestion in cities. In this study, we assess the demand for on-demand mobility services in urban areas, using a stated preference survey, to understand the...journal article 2022
- document
-
Schneider, F. (author), Jensen, Anders Fjendbo (author), Daamen, W. (author), Hoogendoorn, S.P. (author)In this paper, we study observed cycling distances within an accessibility framework, using data from the Netherlands, the Copenhagen Metropolitan Area and the Freiburg Region. As a scope, we look at outbound trips in home-based tours which include a single destination. We relate these observed cycling distances to a rich set of explanatory...journal article 2022