Purpose: Agricultural extension services in poor countries often identify opinion leaders based on criteria such as wealth and social status. We explore the effectiveness of this top-down approach by analysing the role of so-called model and nodal farmers in the diffusion of malt barley in a highland community in Ethiopia. Research approach: We…

Laser-induced breakdown spectroscopy (LIBS) and principal component analysis (PCA) are frequently used for analytical purposes in research and industry, but they seldom are part of the chemistry curriculum or laboratory exercises. This case study paper describes the combined application of LIBS and PCA during a research internship for an…

This article builds on two recent publications (Preece 2013; 2013a) concerning the application of asset-based community development and adaptive leadership theories when negotiating university service learning placements with community organisations in one South African province. The first publication introduced the concept of 'adaptive…

When the Medical Library Association identified questions critical for the future of the profession, it assigned groups to use systematic reviews to find the answers to these questions. Group 6, whose question was on emerging technologies, recognized early on that the systematic review process would not work well for this question, which looks…

This research investigated how student social interactions within two approaches to an inquiry-based science curriculum could be related to student motivation and achievement outcomes. This qualitative case study consisted of two cases, Off-Campus and On-Campus, and used ethnographic techniques of participant observation. Research participants…

This article reports on the findings of a PhD research project into the improvisatory nature of teacher expertise. The data are taken from a series of comparative case studies of seven experienced teachers working in secondary schools in the South West of England and who have been identified as being expert within their school setting. Constant…

The words 'children' (Danish: 'børn') and 'young people' (Danish: 'unge') are so often combined that they almost have the character of idiomatic expressions. But what differences in the use of the words can be found? This article seeks to study the prevalent, dominant discourses about children and young people. In particular, it endeavours to…

Threshold concepts were introduced nearly 10 years ago by Ray Land and Jan Meyer. This work has spawned four international conferences and hundreds of papers. Although the idea has clearly gained traction in higher education, this sub-field does not yet have a fully fledged research methodology or a strong critical discourse about methodology.…

As teacher educators, we explored the impact of a range of teaching approaches to encourage the development of critically reflective thinking (CRT) in teacher candidates. Our study, the second in a series of three investigations, examined differences in two preservice secondary teachers' responses to CRT as part of a teacher licensure program. We…

This paper presents a pilot comparative research project on pre-vocational education in lower secondary schools (ISCED level 2) within regions in three European countries. The primary aim of the study was to better understand how the pre-vocational education curriculum is constructed and taught within schools. A case study methodology was selected…

The authors investigate how Third Mission activities at universities, such as the outreach and technology transfer functions, are anchored in organizational structures and practices, and discuss the implications of this relationship for the success of the activities. They draw on case studies of two Swedish university colleges to illustrate the…

This article explores the issue of older adults' access to and participation in higher education in two countries, Aotearoa New Zealand and Scotland. It discusses older adults' engagement with regard to patterns of participation and provision, using a critical educational gerontology approach. The two case studies, one in more theoretical terms,…

This article provides an update of the Digital Learners in Higher Education Research project. In Phase 1 of the project, concluded that there is no empirically-sound basis for most of the claims that have been made about the net generation. It also found there are no meaningful differences between net generation and non-net generation students at…

The paper reports on a research project that encompasses two key objectives: (1) finding out about the barriers affecting or preventing e-learning from being adopted by companies as an integral part of their workforce's training and learning processes and (2) establishing a comparison between the barriers and the e-learning implementation models…

The relative effects of imagerial covert rehearsal with attentional shifts and the use of an independent reinforcing agent in a covert reinforcement therapy were compared. A 17-year-old female student, requesting treatment for a snake phobia, served as the subject. The phobia was measured along four dimensions: behavioral approaches to a live…