Searched for:
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van der Werff, Ellen (author), van Oort, N. (author), Cats, O. (author), Hoogendoorn, S.P. (author)
Reliability is a key determinant of the quality of a transit service. Control is needed to deal with the stochastic nature of high-frequency bus services and to improve service reliability. This study focuses on holding control, both schedule- and headway-based strategies. An assessment framework is developed to systematically assess the effect...
journal article 2019
document
Yap, M.D. (author), Luo, D. (author), Cats, O. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
Minimizing passenger transfer times through public transport (PT) transfer synchronization is important during tactical planning and real-time control. However, there are computational challenges for solving this Timetable Synchronization Problem (TSP) for large, real-world urban PT networks. Hence, in this study we propose a data-driven,...
journal article 2019
document
Dixit, M. (author), Brands, T. (author), van Oort, N. (author), Cats, O. (author), Hoogendoorn, S.P. (author)
Urban transit networks typically consist of multiple modes and the journeys may involve a transfer within or across modes. Therefore, the passenger experience of travel time reliability is based on the whole journey experience including the transfers. Although the impact of transfers on reliability has been highlighted in the literature, the...
journal article 2019
document
Alonso González, M.J. (author), Liu, T.L.K. (author), Cats, O. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
Demand-responsive transport (DRT) services (collective on-demand services, such as shared ridesourcing and microtransit) offer a collective flexible travel alternative that can potentially complement fixed transit (FT). The combination of an on-demand and line-based service holds the promise of improved mobility and increased service coverage...
journal article 2018
document
Durand, Anne (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
Unplanned disruptions in transit can have consequent impacts on passengers. The more inconvenienced passengers are, the more likely operators will be negatively impacted. Yet so far, operators and researchers have addressed the rescheduling problem during disruptions mainly with a supply-side focus – timetable, crews, and vehicles – and not...
journal article 2018
document
van Oort, N. (author), van Wee, G.P. (author), Hoogendoorn, S.P. (author)
Het combineren van fiets en openbaar vervoer is een duurzame oplossing voor (mobiliteitsgerelateerde) uitdagingen in zowel stedelijke gebieden als daarbuiten. Er is een revival van de fiets gaande en ook hoogwaardig openbaar vervoer rukt op. De keten van fiets mét openbaar vervoer combineert de voordelen van beide systemen: De fiets zorgt voor...
journal article 2018
document
Alonso González, M.J. (author), Durand, Anne (author), Harms, Lucas (author), van Oort, N. (author), Cats, O. (author), Hoogendoorn-Lanser, Sascha (author), Hoogendoorn, S.P. (author)
conference paper 2018
document
Sreekantan Nair, Jishnu (author), Cats, O. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
The recent technological innovations have given rise to innovative mobility solutions. Public transport systems combining such services need novel models for the design of services. We develop a multimodal route choice and assignment model for combined use of line/schedule based public transport systems (fixed public transport) and demand...
conference paper 2018
document
Alonso González, M.J. (author), Hoogendoorn-Lanser, S. (author), van Oort, N. (author), Cats, O. (author), Hoogendoorn, S.P. (author)
On-demand modes are playing an ever-increasing role in urban transportation. In
particular, Demand Responsive Transit (DRT) (shared on-demand modes such as
shared ride-hailing and microtransit) can complement scheduled public transport
thanks to their collective nature. These services offer flexible and convenient
mobility: they...
conference paper 2018
document
Roelofsen, Dennis (author), Cats, O. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
This paper provides a framework for generating and assessing alternatives
in case of disruptions in rail-bound urban public transport systems,. The proposed
framework considers the passenger perspective as well as the operator perspective,
for the often-used measures of detouring and short-turning. An application of the
framework...
conference paper 2018
document
Cats, O. (author), Yap, M.D. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
conference paper 2018
document
Brand, Judith (author), Hoogendoorn, S.P. (author), van Oort, N. (author), Schalkwijk, Bart (author)
Demand for (public) transportation is subject to dynamics affected by technological, spatial, societal and demographic aspects. The political environment, together with financial and spatial constraints limit the possibilities to address transit issues arising from growing demand through the construction of new infrastructure. Upgrading of...
conference paper 2017
document
Brand, Judith (author), Hoogendoorn, S.P. (author), van Oort, N. (author), Schalkwijk, Bart (author)

other 2017
document
Yap, M.D. (author), Cats, O. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
Disruptions in public transport have major impact on passengers and disproportional effects on passenger satisfaction. The availability of smart card data gives opportunities to better quantify disruption impacts on passengers’ experienced journey travel time and comfort. For this, accurate journey inference from raw transaction data is required...
conference paper 2017
document
Sreekantan Nair, Jishnu (author), Cats, O. (author), van Oort, N. (author), Hoogendoorn, S.P. (author)
The emergence of innovative mobility solutions that offer flexible transport services, is changing the way urban public transport systems will be designed. Such mobility solutions offer on demand transport services and hence can solve the problems inherent with traditional line based and schedule based public transport systems. It is essential...
conference paper 2017
document
Alonso González, M.J. (author), van Oort, N. (author), Cats, O. (author), Hoogendoorn, S.P. (author)
Mobility as a Service (MaaS) is entering the transportation market. MaaS aims at the full integration of the existing transportation services and it offers tailored mobility packages to the user. In MaaS ecosystems, on-demand services play an important role as complement to public transport due to their flexibility. However, to date, most...
conference paper 2017
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