This article explores an important aspect of academic precarity: the use of fixed-term contract researchers as factotums within universities. The practice can be defined as the taking-on of tasks that are outside of core research activities, including substantial amounts of time spent teaching, supervising students and preparing research…

This study aims to explore how subjects identified as digital scholars use social media for sharing information and knowledge. A qualitative approach was used with in-depth semi-structured interviews to a purposive sample of 13 subjects. We adopted the Braun and Clarke Thematic Analysis approach and used NVivo QDA Software for the analysis of the…

The Educast is an educational videos' platform that captures simultaneously video and digital support materials. This paper presents a study on the acceptance of Educast, by students, using the Technology Acceptance Model--TAM. The data was collected through a questionnaire applied to 54 students which results were analyzed using descriptive…

This article presents some results arising from the meta-analysis of the educational research that has been developed at Universidade Nova de Lisboa (Portugal). The intention was to understand the status of the educational research produced, the main thematic trends studied, affiliated scientific domains, conceptual frames mobilized, and…

Educational researchers and teachers are well aware that misconceptions--erroneous ideas that differ from the scientifically accepted ones--are very common amongst students. Daily experiences, creative and perceptive thinking and science textbooks give rise to students' misconceptions which lead them to draw erroneous conclusions that become…