Uncertainty about requirements has a negative impact on project performance. In systems engineering, there is a process to assess requirements when they are transferred from client to contractor: the System Requirements Review (SRR). The aim of this process is for the contractor to decide if there is …

Playfulness intertwined with city-related themes, such as participatory planning and civic media are becoming more popular. In the last ten years, game designers have taken up the theme of play in relation to the urban environment. In this paper, we present a conceptual mapping of “urban play,” through …

Considerando que o processo de elaboração, aplicação e refinamento de tarefas que façam uso de TDIC configura-se como uma importante atividade no âmbito do ensino, o objetivo deste texto é apresentar uma reflexão sobre os resultados de uma experiência de ensino na qual foi proposta uma tarefa com uso …

[Paper abstract]: The aims of the Interactive Virtual Math-project are to design and develop a digital tool for learning covariation graphs at high school (14-17 years old students) and to explore the use of new technologies for learning in classroom. Research provides some didactical directions to develop …

This thesis shows the results of how an alternative design can influence online behaviour which is measured by data and tracked through A/B tests. This research can be used as an example to show customers the value of conducting such an experiment. These experiments can be used by the customer to test …

Background: Construction work, squares, busy sidewalks, road crossings and hasty cyclists - these are just a few of the many challenges visually impaired people (VI) encounter when navigating through urban environments. Especially unknown routes require so much concentration and energy, that VI often …

Take a chance to help people living in poverty! In 2016 and 2017; I conducted two different research projects in Gitega, Kigali-Rwanda. Gitega is a neighborhood in Kigali-Rwanda where sanitation services, supply of clean water, reliable electricity, timely law enforcement, maintenance of housing, transportation, …

Background: Fifty to eighty percent of patients suffering from chronic kidney disease (CKD) experience a form of sexual dysfunction (SD), even after renal transplantation. Despite this, inquiring about SD is often not included in the daily practice of renal care providers. Objectives: This paper explores …

Om het fair chain koffiemerk de gewenste uitstraling te geven, en om het merk interactief te maken voor de consumenten, is er een sterk concept nodig waar de opdrachtgever nu op vastloopt. Het is onduidelijk op welke manier consumenten interactief bij het fair chain koffiemerk betrokken kunnen worden …

In this paper, we present the case study Circus Noel, a VR tight rope walking act with which the use of movement in cinematic VR was explored. We use the notion of spatial presence as discussed by Ryan, and its potential to induce an ‘illusion of non-mediation’. Seven users were interviewed about their …