An examination of "don't know" responses in forensic interviews with children

Most experimental studies examining the use of pre-interview instructions (ground rules) show that children say “I don't know” more often when they have been encouraged to do so when appropriate. However, children's “don't know” responses have not been studied in more applied contexts, such as in investigative interviews. In the present study, 76 transcripts of investigative interviews with allegedly abused children revealed patterns of “don't know” responding, as well as interviewers’ reactions to these responses. Instructions to say “I don't know” when appropriate did not affect the frequency with which children gave these responses. Interviewers rejected “don't know” responses nearly 30% of the time, and typically continued to ask about the same topic using more risky questions. Children often answered these follow-up questions even though they had previously indicated that they lacked the requested information. There was no evidence that “don't know” responses indicated reluctance to talk about abuse. Implications for forensic interviewers are discussed

The Quality of Death: Ranking End-of-Life Care Across the World

As the proportion of the world's population grows disproportionately older, the need for end-of-life services will only increase. This paper ranks 40 countries in terms of the quality and availability of end-of-life care. For this paper, the author also conducted in-depth interviews with over 20 experts on the subject from across the world -- including palliative care specialists, physicians, healthcare economists and sociologists -- and reviewed existing research on the topic

Foxes in the Henhouse: An Exploratory Inquiry into Financial Markets Fraud

Conventional understandings of fraud are organized around the fraud triangle first developed in the 1950s by Cressey. This conceptual device remains central in our pedagogy and research on this especially timely topic. As long as fraud is imagined to be not much different than a stereotypical act by a single individual out of financial desperation and impulsiveness, the fraud triangle provides a reasonably powerful conceptual organization. However, when applied to abuses that occur in highly organized financial markets, its application takes on new meanings that push the boundaries of its usefulness. Using interviews with traders and other securities market participants, this paper concludes that the prospects for ill-gotten gain are much more systematic and the product of incomplete regulation

Characteristics of good supervision: A multi-perspective qualitative exploration of the Masters in Public Health dissertation

Background: A dissertation is often a core component of the Masters in Public Health (MPH) qualification. This study aims to explore its purpose, from the perspective of both students and supervisors, and identify practices viewed as constituting good supervision. Methods: A multi-perspective qualitative study drawing on in-depth one-to-one interviews with MPH supervisors (n = 8) and students (n = 10), with data thematically analysed. Results: The MPH dissertation was viewed as providing generic as well as discipline-specific knowledge and skills. It provided an opportunity for in-depth study on a chosen topic but different perspectives were evident as to whether the project should be grounded in public health practice rather than academia. Good supervision practice was thought to require topic knowledge, generic supervision skills (including clear communication of expectations and timely feedback) and adaptation of supervision to meet student needs. Conclusions: Two ideal types of the MPH dissertation process were identified. Supervisor-led projects focus on achieving a clearly defined output based on a supervisor-identified research question and aspire to harmonize research and teaching practice, but often have a narrower focus. Student-led projects may facilitate greater learning opportunities and better develop skills for public health practice but could be at greater risk of course failure

The effect of dyslexia on information retrieval: A pilot study

Purpose – The purpose of the paper is to resolve a gap in our knowledge of how people with dyslexia interact with Information Retrieval (IR) systems, specifically an understanding of their information searching behaviour. Very little research has been undertaken with this particular user group, and given the size of the group (an estimated 10% of the population) this lack of knowledge needs to be addressed. Design/Methodology/Approach - We use elements of the dyslexia cognitive profile to design a logging system recording the difference between two sets of participants: dyslexic and control users. We use a standard Okapi interface together with two standard TREC topics in order to record the information searching behaviour of these users. We gather evidence from various sources, including quantitative information on search logs, together with qualitative information from interviews and questionnaires. We record variables on queries, documents, relevance assessments and sessions in the search logs. We use this evidence to examine the difference in searching between the two sets of users, in order to understand the effect of dyslexia on the information searching behaviour. A topic analysis is also conducted on the quantitative data to show any effect on the results from the information need. Research limitations/implications – As this is a pilot study, only 10 participants were recruited for the study, 5 for each user group. Due to ethical issues, the number of topics per search was restricted to one topic only. The study shows that the methodology applied is useful for distinguishing between the two user groups, taking into account differences between topic. We outline further research on the back of this pilot study in four main areas. A different approach from the proposed methodology is needed to measure the effect on query variables, which takes account of topic variation. More details on users are needed such as reading abilities, speed of language processing and working memory to distinguish the user groups. Effect of topic on search interaction must be measured in order to record the potential impact on the dyslexic user group. Work is needed on relevance assessment and effect on precision and recall for users who may not read many documents. Findings – Using the log data, we establish the differences in information searching behaviour of control and dyslexic users i.e. in the way the two groups interact with Okapi, and that qualitative information collected (such as experience etc) may not be able to account for these differences. Evidence from query variables was unable to distinguish between groups, but differences on topic for the same variables were recorded. Users who view more documents tended to judge more documents as being relevant, either in terms of the user group or topic. Session data indicated that there may be an important difference between the number of iterations used in a search between the user groups, as there may be little effect from the topic on this variable. Originality/Value – This is the first study of the effect of dyslexia on information search behaviour, and provides some evidence to take the field forward

The State of the Guitar in Kathmandu

The thriving guitar scene in Kathmandu is not well known outside of the country, and particularly not in the West. It has also not been the topic of much recent scholarship. It has been assumed that for Nepalis the guitar, as a foreign instrument, represents freedom and modernity; but, is this true, and what else might it signify to Nepali guitarists themselves? This article gives an overview of the history of the guitar in Kathmandu by drawing on both published scholarship and interviews conducted by the authors with twelve prominent Nepalese guitarists and guitar educators to establish the current state and future outlook of the guitar in Nepal. Findings suggest that, in addition to freedom and modernity, the guitar is connected with individualism, and is becoming naturalized and less foreign than it used to be

An investigation into international business collaboration in higher education organisations: a case study of international partnerships in four UK leading universities

Purpose - The purpose of this paper is to develop a comparative analysis of the main objectives of international institutional partnerships in four UK leading universities. Based on the presented case studies, the paper outlines a model for objectives and implementation of international partnership. Design/methodology/approach - Using a multiple case study approach, the paper employs three sources of data: templates of international partnerships, actual agreements of international partnerships and interviews with senior and very senior managers concerned with internationalisation at the four universities. The analysis includes inter-university comparative analysis and templates-agreements-interviews comparative analysis for each of the four universities separately. Findings - It is found that, for the four universities, the objectives of international partnerships are related to both students and staff with relative importance given to the student dimension. While the student dimension refers to any overseas partnerships where the core topic of the partnership is the student whether it is related to student exchange, collaborative programs, student recruitment, etc.; the staff dimension refers to any overseas partnerships that are more related to the staff topic, such as joint research, collaborative teaching, staff exchange, etc

Lost at home : Jia Zhangke’s journey toward modernity

In this essay, I take a close look at three of Jia’s films that have prominently engaged the topic of home in relation to place, identity, and nation: Still Life 三峽好人 (2006), 24 City 24城記 (2008), and A Touch of Sin 天註定 (2013). Set at the turn of the twenty-first century, these films employ various modes of representation concerning the reality of space. Still Life, a quiet and contemplative cinematic essay on change and obsolescence, tracks two strangers’ separate journeys to the Three Gorges city of Fengjie as they look for their missing spouses in the disappearing land. 24 City combines real and fictional interviews with three generations of factory workers to offer a sweeping oral history of post-reform China. A Touch of Sin tells four seemingly isolated stories of crime that all culminate into sudden, brutal acts of violence

A Study of Educational Simulations Part I - Engagement and Learning

Interactive computer simulations with complex representations and sophisticated graphics are a relatively new addition to the classroom, and research in this area is limited. We have conducted over 200 individual student interviews during which the students described what they were thinking as they interacted with simulations. These interviews were conducted as part of the research and design of simulations for the Physics Education Technology (PhET) project. PhET is an ongoing project that has developed over 60 simulations for use in teaching physics, chemistry, and physical science. These interviews are a rich source of information about how students interact with computer simulations and what makes an educationally effective simulation. We have observed that simulations can be highly engaging and educationally effective, but only if the student's interaction with the simulation is directed by the student's own questioning. Here we describe our design process, what features are effective for engaging students in educationally productive interactions and the underlying principles which support our empirically developed guidelines. In a companion paper we describe in detail the design features used to create an intuitive simulation for students to use