Conceptual mathematical models play a crucial role in the development of engineering specifications required in the detailed design process and in the test and evaluation of avionics equipment. Specifying aircraft proximity is a precursor to the development of aircraft Detect and Avoid (DAA) systems …

COVID-19 arrived in the world suddenly and unexpectedly. It caused major disruptions at economical, operational and other levels. In the case of flight traffic, the operations were reduced to 10% of their original levels. The question after COVID-19 is how to restart the operations and how to keep the …

This chapter takes the starting point that the power to deter consists of three components: (physical) capacities, concepts (strategy, plans, decision-making procedures) and will (moral, determination, audacity). In case one of these components is underdeveloped or not in place, (coercive) power fails. …

NOVA—The Netherlands Research School for Astronomy—coordinates a group of three inflatable mobile planetariums that visit around 200 primary and secondary schools per year (approximately 30,000 students/year). After an initial stop in activities (March-June 2020) due to the COVID-19 crisis, NOVA has …

According to the International Civil Aviation Organization, the world aviation air traffic has grown by an average yearly rate of 5% over the last thirty years, until the devastating downturn brought on by the COVID crisis of 2020. Regardless of the current situation, there are still a number of issues …

Disinformation and so-called fake news are contemporary phenomena with rich histories. Disinformation, or the willful introduction of false information for the purposes of causing harm, recalls infamous foreign interference operations in national media systems. Outcries over fake news, or dubious stories …

Despite all improvement initiatives such as the national action plan [De-]Regulate Healthcare by the Dutch Ministry of Health, Welfare and Sport in 2018 to create more time for care within the Netherlands, the administrative burden for care workers is still increasing. Managers of healthcare institutes …

Many countries signed the Paris Agreement in order to mitigate global average temperature rise. In this context, Dutch authorities also decided to realize a maximum of 35% residual waste by 2020 for its own operations. So, 65% of the total waste should be recyclable or re-usable and only a maximum of …

Multinational enterprises (MNEs) have become global players in the current globalized labour market and their economic activities are no longer territorially limited, but they extend in different countries, thereby leading to the development of global supply chains. Against this background, companies’ …

Background and aim – The aim of this paper is present how application of the innovative Indoor Comfort Index (ICI) method reveal the actual indoor environmental quality (IEQ) and the perceived IEQ and its influence on office workers productivity. Application of this tool in a pre and post-test after …