Search results for "content analysis"
showing 10 items of 474 documents
A vision-based fully automated approach to robust image cropping detection
2020
Abstract The definition of valid and robust methodologies for assessing the authenticity of digital information is nowadays critical to contrast social manipulation through the media. A key research topic in multimedia forensics is the development of methods for detecting tampered content in large image collections without any human intervention. This paper introduces AMARCORD (Automatic Manhattan-scene AsymmetRically CrOpped imageRy Detector), a fully automated detector for exposing evidences of asymmetrical image cropping on Manhattan-World scenes. The proposed solution estimates and exploits the camera principal point, i.e., a physical feature extracted directly from the image content th…
SQL Education
2020
Structured Query Language (SQL) skills are crucial in software engineering and computer science. However, teaching SQL effectively requires both pedagogical skill and considerable knowledge of the language. Educators and scholars have proposed numerous considerations for the betterment of SQL education, yet these considerations may be too numerous and scattered among different fora for educators to find and internalize, as no systematic mappings or literature reviews regarding SQL education have been conducted. The two main goals of this mapping study are to provide an overview of educational SQL research topics, research types, and publication fora, and to collect and propagate SQL teachi…
FORMATION OF TEACHERS’ COMPETENCES IN FURTHER EDUCATION
2019
The interest of contemporary society in improving the quality of education is mainly reflected in the issue of educational results - competences - and their provision in the learning process. Introducing the 21st Century educational standards, the development of competencies required for teaching become more relevant. International documents indicate that a teacher should have the ability to teach, effectively use technologies in learning, help students gain transversal competencies. The teacher should be able to participate in research, use innovation, reflect on his/her work, collaborate with colleagues and parents. It is the teacher’s duty to direct the student's individual development.…
Use of interprofessional simulation-based learning to develop perioperative nursing students' self-efficacy in responding to acute situations
2021
Abstract Self-efficacy is an essential concept regarding academic performance and persistence in higher education. Research indicates that interprofessional simulation-based learning influences participants’ self-efficacy and points to a need for more research on self-efficacy and its development. This study describes perioperative nursing students’ experiences with how interprofessional simulation-based learning contributes to self-efficacy in communication, interdisciplinary collaboration, and prioritising tasks in acute situations. Six qualitative focus group interviews were conducted with thirty-four perioperative nursing students from four universities and university colleges in Norway…
Work-Family Border Styles and Mobile Technology
2018
Technological innovations and particularly mobile technology have many, complex implications for social life. All in all, mobile technology creates a paradox for employed parents: mobile phones enable better coordination and lower parents’ anxiety over family routines, yet the use of mobile technology increases the need for multitasking and increases the emotional burden of managing multiple roles. It is important to identify differences between workers as not everyone is able to use the possibilities of constant connectivity. This chapter addresses two interlinked topics: first, the possibility for employed parents to occupy different social domains concurrently with mobile technology and …
Peers as Teachers in Physical Education Hip Hop Classes in Finnish High School
2015
In this case study, theoretically rooted in peer-assisted learning (PAL), ten female high school students, acting as peer teachers, taught hip hop dance in a voluntary physical education course. The data, derived from questionnaires and interviews with the peer teachers, were analysed using content analysis. The results showed that the peer teachers considered dance an important subject in the weekly curriculum. On the one hand, peer teachers enjoyed the freedom of making the class look like their own, the fast learning of their students, and the increased self-confidence acquired over the course. On the other hand, most of them were self-critical and felt ashamed when making mistakes. They…
Sense of Belonging and Life Transitions for Two Females with Autism Spectrum Disorder in Finland
2015
AbstractSense of belonging refers to the degree to which individuals feel included, accepted, and supported by others in a variety of social settings. This study, based on the narratives of two females (ages 26 and 29) with Autism Spectrum Disorder (ASD), examines sense of belonging and various life transition issues that may appear throughout childhood, adolescence, and adulthood in the absence of appropriate social supports. Hearing the voices of females with autism is important, because the number of girls diagnosed with ASD has grown. Women on the spectrum can potentially provide significant insights into the services required to feel a sense of belonging to society. Qualitative analysi…
Threats to validity when using open-ended items in international achievement studies : Coding responses to the PISA 2012 problem-solving test in Finl…
2015
Open-ended (OE) items are widely used to gather data on student performance in international achievement studies. However, several factors may threaten validity when using such items. This study examined Finnish coders’ opinions about threats to validity when coding responses to OE items in the PISA 2012 problem-solving test. A total of 6 discussions during 6 coder practice sessions (on 6 OE items) and an interview between 5 coders were audiorecorded and analyzed by means of content analysis, and 3 main threats to validity were found: (1) unclear and complex questions; (2) arbitrary and illogical coding rubrics; and (3) unclear and ambiguous responses. Suggestions are given as to how to res…
Involving the elderly in the content development of a health enhancing tablet-based service
2014
The aim of the present study was to specify the needs of elderly for a health-enhancing tablet-based service. An interview study was performed with voluntary elderly (N=19, female 15, male 4, aged 76.2 years (SD 8.3)). The attitudes towards improving health behaviours and technology utilisation were explored. The content illustrations were developed for the interviews, and evaluated by participants using a numerical scale (1 very poor − 5 very good) and verbal feedback. Content analysis was used in the analysis of qualitative data. Taking care of one's own well-being comprehensively was the most important incentive to maintain one's activity. Content illustrations were evaluated as high (av…
Assessing satisfaction of tourists visiting Italian museums: eviden from the eWOM
2022
Museum visitors’ satisfaction is a priority asset for those museums aiming at being competitive in the cultural tourism sector. In this study, evaluations by visitor-tourists, left in their reviews on museums on the TripAdvisor platform, are analysed. Through web scraping, we collected comments for twelve Italian museums left during the year 2019. The content analysis focussed on components of the tourists’ satisfaction among Italian and foreign museum visitors, with emotional response, management, and exhibitions emerging as key concepts in museum’s evaluation. Noticeably, some elements emerged as divisive: i.e., they appeared both among less and most satisfied tourist-visitors