Airports and surrounding airspaces are limited in terms of capacity and represent the major bottleneck in the air traffic management system. This paper proposes a two level model to tackle the integrated optimization problem of arrival, departure, and surface operations. The macroscopic level considers …

The following paper presents an innovative approach for dealing with complex capacity problems in aviation. We introduce a sliding window framework composed by an optimization method with a simulation component. By applying this framework in diverse problems that are dependent on time it is possible …

At the end of the 1940s and the early 1950s, the question whether or not to rearm West Germany was a fiercely and hotly debated topic in Europe. The Americans suggested doing this by integrating the Federal Republic in NATO. However, many Europeans feared the resurgence of German militarism. Nowhere …

De voetbalsector is nog steeds kwetsbaar voor witwaspraktijken en andere vormen van financieel-economische criminaliteit. In dit artikel wordt nader ingegaan op de resultaten en achtergronden van het antiwitwasbeleid van de afgelopen 15 jaar. Geconcludeerd wordt dat de vrije zelfregulering niet effectief …

Airports represent the major bottleneck in the air traffic management system with increasing traffic density. Enhanced levels of automation and coordination of surface operations are imperative to reduce congestion and to improve efficiency. This paper addresses the problem of comparing different control …

More than ten years ago, the European Union established the EU Counter Terrorism Strategy. The aim of the strategy was to ‘’combat terrorism globally while respecting human rights, and make Europe safer, allowing its citizens to live in an area of freedom, security and justice’’ (Council of the European …