The value of structured abstracts in information retrieval from MEDLINE

Objective: To determine whether information retrieval might be enhanced by making each component of a structured abstract a separately searchable field. Design: Parallel searches on records arranged so that each abstract could either be searched in its entirety or as a collection of structured fields. Subjects: Records about cardiovascular disease downloaded from MEDLINE and tested against clinical questions derived from a concurrent survey of CD-ROM use in three health science libraries. Intervention: The investigators identified terms used to structure abstracts on MEDLINE and imported the abstracts into an Idealist database prior to searching using keywords from clinical questions. Measurements and main results: recall and precision rates are given for each question in the ‘structured’ and the ‘unstructured’ set of records. Conclusions: Use of structured, rather than unstructured, abstracts improves precision at the ex-pense of recall and places heavier demands upon the searcher’s skill in choosing the correct fields within the abstract to search. Further investigation requires more accurate simulation of MEDLINE software that utilizes features such as MeSH terms, explode, facilities and delimiters.     

Foresight analysis in research funding agencies: A UK experiment

Strategic planning and priority-setting have become inevitable for UK research funding agencies in the 1990's. But it is an activity which is viewed with some suspicion by the scientific community, in which it is an aphorism that discovery cannot be planned. There is considerable interest therefore, in the promise offoresight analysis as an alternative to conventional strategic planning. Most previous experience with foresight has been at a macro level, with a focus on national direction-setting. But what role can foresight have at amicro level; how can it help individual funding agencies develop strategies for specific scientific fields? This paper explores the problem by describing an experiment, supported jointly by three UK funding agencies, to apply foresight techniques in a review of a single field (cardiovascular research). The methodology developed for objective consultation with scientists and users is described, and preliminary results presented. Science-push and demand-pull factors emerged clearly, aa did a desire within the scientific community for a number of infrastructural changes to strengthen the future of the field. The study has shown that systematic surveys of users and researchers are capable of detecting coherent views on a number of issues that are relevant to forward planning in research funding agencies. The paper concludes by summarising the limitations of this approach to strategic planning, and presenting some general lessons that may be useful for consideration in other micro-level foresight exercises.     

Disentangling Race: Re-Narrating Apartheid Sport?

Abstract

This paper involves a search for interracial entanglements in South African sport and considers how these experiences may be narrated. The paper comprises three sections. The first provides an overview of traditional narratives of apartheid and apartheid sport that focus on race as a perpetual marker of social division. The second section shifts attention to the gaps, blind spots, mistakes, paradoxes, ironies, anomalies, ambiguities and invisibilities in the structures of apartheid that allowed for racial encounters and entanglements. The paper concludes with a discussion about the methodological and political implications of incorporating racial entanglements into narratives of apartheid sport.     

What is the Applied Probability Trust?

This is the third and last in the short series of articles outlining the work of the organisations that sponsor Teaching Statistics.     

The unintended consequences of school inspection: the prevalence of inspection side-effects in Austria,the Czech Republic,England, Ireland,the Netherlands,Sweden, and Switzerland

It has been widely documented that accountability systems, including school inspections, bring with them unintended side effects. These unintended effects are often negative and have the potential to undo the intended positive effects. However the empirical evidence is limited. Through a European comparative study we have had the rare opportunity to collect empirical evidence and study the effects (both intended and unintended) of school inspections (a key system of accountability) in a systematic way, across seven countries. We present the findings of the unintended effects in this paper. Survey self-report responses from school principals in each country, with differing school inspection systems, are analysed to measure the prevalence of these unintended effects and to investigate the part played by pressure to do well in inspections. A key finding is that increasing pressure in school inspection systems is associated with the undesired effect of the narrowing and refocusing of the curriculum and instructional strategies. We also show that a proportion of school principals admit to misrepresenting the school in data sent to the inspectorate and show evidence for formalisation/proceduralisation (excessive focus on records) and ossification (fear of experimentation in teaching), although these factors are less related to changes in pressure.     

Rehabilitation and Non-Rehabilitation Counselor Candidates: Comparison of Interview Behavior and Personality Techniques

This study investigated the hypothesis that conventional role stereotypes of rehabilitation and non-rehabilitation counselors attract counselor candidates who differ in preferred modes of counseling interview behavior and in personality characteristics. Twenty-four rehabilitation counselor candidates and 21 non-rehabilitation counselor candidates enrolled in a beginning counseling course held interviews with a standard client. Candidates' responses were classified employing a content analysis scale. All subjects had taken the 16 PF at the beginning of the course. Results found rehabilitation counselor candidates used informative, questioning, diagnosing, and probing responses more frequently and feeling responses less frequently than did non-rehabilitation candidates. Non-rehabilitation candidates appeared less practical, conservative, and group adherent on the 16 PF than rehabilitation candidates.