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Do travel options influence how commute time satisfaction relates to the residential built environment? Universiteit Gent Universiteit Antwerpen
Although previous studies have explored how satisfied people are with their travel, the link with the built environment and available travel options is unclear. This research investigates whether travel options influence how commute time satisfaction relates to the built environment. First, profiles among commuters in terms of commute time satisfaction (CTS) and residential built environment (RBE) were identified by performing a cluster analysis ...
What comes first : crime or police? A spatiotemporal perspective on reported crimes and tracked police presence Universiteit Gent
The majority of motor patrol officers spent their shifts being out in the field. Patrol officers are either assigned and responding to emergency calls from citizens or being unassigned and patrolling police beats at their own discretion. What remains unclear is the existence or the extent of crime preventive effects of police presence across microgeographic units. To this end, more than 84,000 reported crimes and 290 million individual GPS ...
Evolution of air transport networks under different airline business models : the case of three Chinese airlines Universiteit Gent
This study was conducted to compare the evolution process of air transport networks (ATNs) under different airline business models, and empirically analyzed the causes of evolution differences combining with airline market behaviors. Three representative Chinese airlines (China Southern Airlines, Spring Airlines, and Lucky Air) that belong to three business models (full-service, low-cost, and regional) were examined. Based on mathematical ...
Mobiliteit : infrastructuur, ruimte en grenzen : havenontwikkeling en de strijd om de Schelde Universiteit Gent
Simulation analysis on flight delay propagation under different network configurations Universiteit Gent Universiteit Antwerpen
This paper investigates flight delay propagation in air transportation networks (ATNs) by considering both network structures and airport operation performance. An airport susceptible-infected-recovered (ASIR) model is established based on the mechanism of epidemic spreading, where the focus is on the impact of the infection rate in order to properly map and understand the probability of delay propagation. Different network configurations are ...
Naar een nieuw TIGRISXL? Universiteit Gent
Modeling the evolutionary mechanism of China's domestic air transport network Universiteit Gent Universiteit Antwerpen
With the rapid expansion of China's domestic air transport network (CATN), it is fundamental to model which factors and mechanisms impact this development. This paper investigates how the combined endogenous and exogenous factors influencing the evolution of CATN based on longitudinal data by utilizing a more all-encompassing methodology of stochastic actor based-modeling (SABM). Endogenous variables include a density effect, a betweenness ...
When a fire starts to burn : the relation between an (inter)nationally oriented incinerator capacity and the port citiesU+2019 local circular ambitions Universiteit Gent
From planning the port/city to planning the port-city : exploring the economic interface in European port cities Universiteit Gent
In last three decades, planning agencies of most ports have institutionally evolved into a (semi-) independent port authority. The rationale behind this process is that port authorities are able to react more quickly to changing logistical and spatial preferences of maritime firms, hence increasing the competitiveness of ports. Although these dedicated port authorities have proven to be largely successful, new economic, social, and environmental ...