The turbidity in Lake Markermeer limits the primary production by phototrophic algae and the growth of plants. In turn, this limits the amount of fish and other organisms that live in and around Lake Markermeer in its food sources. To determine if there are organisms that limit the resuspension, a survey …

Mental health professionals are expected to stimulate the participation of service users with serious mental illness. This not only changes what is expected from service users and professionals, it also changes the values underlying their relationship. The value of autonomy becomes more important as …

‘The network is everlasting’ wrote Robert Filliou and George Brecht in 1967, a statement that, at first glance, still seems to be true of today’s world. Yet there are also signs that the omnipresence of networks is evolving into another reality. In recent times, the limits of networks rather than their …

Thinking in terms of blockchain technology has developed rapidly over the past decade, with the focus primarily being on all the new possibilities created by this essentially technology-driven development. At its core, blockchain technology consists of a combination of reliable communication mechanisms …

The topic of this bachelor thesis is a market research of the German returns behaviour in order to find out how companies in the online trade can best prevent customers from returning the ordered article. Returns are and remain an important part of the business model in online retailing. Without the …

Sport is associated with physical well-being and social well-being and it is crucial to understand that it is a right to have access and participate in sport. It’s a question about individual choice of a sporting activity across a continuum of segregated, integrated and inclusive approaches (Kuippis, …

This article discusses the rationale for using language diaries as a method to evaluate language use and language choice in multilingual contexts, as well as the benefits and limitations of this approach vis-à-vis other research methods. This is illustrated using examples from two contexts: Flemish Sign …

This paper introduces our special issue about ideologies in sign language vitality and revitalization and discusses ideologies related to the vitality of sign languages. Rather than taking for granted the notions of vitality and endangerment or developing criteria for measuring sign language vitality, …

Population ageing has been a focus of research since the 1960s (Michael et al. 2006), and it has become a domain of international discussions, debates and research throughout a myriad of disciplines including housing, urban planning and real estate (Buffel and Phillipson 2016, van Bronswijk 2015, Kort …

As part of their SMS, aviation service providers are required to develop and maintain the means to verify the safety performance of their organisation and to validate the effectiveness of safety risk controls. Furthermore, service providers must verify the safety performance of their organisation with …