Zoekresultaten

The LED lamp metaphor: knowledge and the creative process in new media art.

In the context of new media art, the intrinsic interplay of disciplines poses constant learning challenges to the artists, as it requires a continuous acquisition and reconfiguration of knowledge. This article seeks to understand to what extent knowledge processes of creation, transfer and adoption contribute to the creative collaborative outcomes of new media artists, by investigating: i) explicit and tacit knowledge flows of new media artists; ii) strategies for knowledge creation, transfer and adoption; iii) contexts in which these processes are facilitated. Based on qualitative methods, findings indicate that the way in which artists learn and interact is related to their personality; values such as openness, curiosity, respect or trust shape the context for a shared interest in knowledge creation, adoption, and exchange. A holistic approach to knowledge-creating place (‘Ba’) contributes to understanding the fluid contexts in which creative processes occur.

Modeling the implementation of technology in a passenger security screening checkpoint at Amsterdam Airport Schiphol

Amsterdam Airport Schiphol has faced capacity constraints, particularly during peak periods. At the security screening checkpoint, this is due to the growing number of passengers and a shortage of security staff. To improve operating performance, there is a need to integrate newer technologies that improve passing times. This research presents a discrete event simulation (DES) model for the inclusion of a shoe scanner at the security screening checkpoint at Amsterdam Airport Schiphol. Simulation is a frequently used method to assess the influence of process changes, which, however, has not been applied for the inclusion of shoe scanners in airport security screenings yet. The simulation model can be used to assess the implementation and potential benefits of an optical shoe scanner, which is expected to lead to significant improvements in passenger throughput and a decrease in the time a passenger spends during the security screening, which could lead to improved passenger satisfaction. By leveraging DES as a tool for analysis, this study provides valuable insights for airport authorities and stakeholders aiming to optimize security screening operations and enhance passenger satisfaction.

The Peaceable Commons

A Manifesto The group of some 17 participants interrupted the UDHR text in real time, infusing it with inclusive terminology, queering its binary language and expanding its gaze to other lifebeings, making it a manifesto for a new world. The newly formulated Universal Declaration of Human and More-Than-Human Rights and Responsibility for a New World would be the manifesto for an alliance of those who insisted on an end to capitalist practices and their destructive effects on the planet.

Triangulating Amsterdam’s illicit stimulant use trends by wastewater analysis and recreational drug use monitoring

Drug consumption estimates are of relevance because of public health effects as well as associated criminal activities. Wastewater analysis of drug residues enables the estimation of drug consumption and drug markets. Short-term and long-term trends of cocaine, MDMA (ecstasy), amphetamine (speed) and methamphetamine (crystal meth), were studied for the city of Amsterdam. MDMA (+41%) and cocaine (+26%) showed significantly higher weekend vs. week consumption, while no differences were observed for the other drugs. The consumption of MDMA, cocaine, amphetamine and methamphetamine significantly increased between 2011 and 2019. Weekly trends emerging from wastewater analyses were supported by qualitative and quantitative data from a recreational drug use monitoring scheme. However, information collected in panel interviews within nightlife networks and surveys among visitors of pubs, clubs and festivals only partially reflected the long term increase in consumption as registered from wastewater analysis. Furthermore, methamphetamine use was not well presented in survey data, panel studies and test service samples, but could be monitored trough wastewater analysis. This illustrates that wastewater analysis can function as an early warning if use and user groups are small or difficult to reach trough other forms of research. All in all, this study illustrates that wastewater-based epidemiology is complementary to research among user groups, and vice versa. These different types of information enable to connect observed trends in total drug consumption to behaviour of users and the social context in which the use takes place as well as validate qualitative signals about (increased) consumption of psychoactive substances. Such a multi angular approach to map the illicit drug situation on local or regional scale can provide valuable information for public health.

Pathway to zero emissions in global tourism: opportunities, challenges, and implications.

Learning language that matters

Background: Courses for migrants in Europe are mostly aimed at literacy in western languages as a means for participation in society. These curricula are not suitable for migrants without previous basic education, which leaves groups of migrants vulnerable to alienation and without support for social integration.Method: The IDEAL-programme (Integrating Disadvantaged Ethnicities through Adult Learning), which takes a participatory didactic approach and in which daily personal and family life is the starting point for learning, was provided and evaluated in the Netherlands and Sweden in 2011–2013. The participants (N = 16) were migrant mothers of Berber and Arabic origin without formal educational experience. The teachers shared the same back-ground and served as role model facilitators and social brokers.Results: Through exploring their personal narratives, the participants showed new insights,skills, and attitudes on the topics of communication, health and parenting. All participants showed progress in language acquisition and participation in society. The Dutch group of migrant mothers reported to use less physical punishment and threats to their children,and to practise more positive parenting skills instead.Discussion: Literacy oriented programmes for social integration are not suitable for all migrants and do not encourage acculturation. The proposed method offers a feasible alter-native, so that migrants may be more adequately supported in their efforts for social integration in receiving societies. In order to advance the future development of participatory programmes for civic education, several key intervention design principles and political conditions are discussed.