97 research outputs found

    Money, Mentoring and Making Friends : The Impact of a Multidimensional Access Program on Student Performance

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    There is a well established socioeconomic gradient in educational attainment, despite much effort in recent decades to address this inequality. This study evaluates a university access program that provides financial, academic and social support to low socioeconomic status (SES) students using a natural experiment which exploits the time variation in the expansion of the program across schools. The program has parallels with US affirmative actions programs, although preferential treatment is based on SES rather than ethnicity. Evaluating the effectiveness of programs targeting disadvantaged students in Ireland is particularly salient given the high rate of return to education and the lack of intergenerational mobility in educational attainment. Overall, we identify positive treatment effects on first year exam performance, progression to second year and final year graduation rates, with the impact often stronger for higher ability students. We find similar patterns of results for students that entered through the regular system and the ‘affirmative action’ group i.e. the students that entered with lower high school grades. The program affects the performance of both male and female students, albeit in different ways. This study suggests that access programs can be an effective means of improving academic outcomes for socio-economically disadvantaged students. JEL Codes: I21Education inequality ; Access programs ; Natural experiment ; Economics of education

    Validation of Endurance Model for Manual Tasks*

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    Physical fatigue in the workplace can lead to work-related musculoskeletal disorders (WMSDs), especially in occupations that require repetitive, mid-air movements, such as manufacturing and assembly tasks in industry settings. The current paper endeavors to validate an existing torque-based fatigue prediction model for lifting tasks. The model uses anthropometrics and the maximum torque of the individual to predict the time to fatigue. Twelve participants took part in the study which measured body composition parameters and the maximum force produced by the shoulder joint in flexion, followed by three lifting tasks for the shoulder in flexion, including isometric and dynamic tasks with one and two hands. Inertial measurements units (IMUs) were worn by participants to determine the torque at each instant to calculate the endurance time and CE, while a self-subjective questionnaire was utilized to assess physical exertion, the Borg Rate of Perceived Exertion (RPE) scale. The model was effective for static and two-handed tasks and produced errors in the range of [28.62 49.21] for the last task completed, indicating the previous workloads affect the endurance time, even though the individual perceives they are fully rested. The model was not effective for the one-handed dynamic task and differences were observed between males and females, which will be the focus of future work.An individualized, torque-based fatigue prediction model, such as the model presented, can be used to design worker-specific target levels and workloads, take inter and intra individual differences into account, and put fatigue mitigating interventions into place before fatigue occurs; resulting in potentially preventing WMSDs, aiding in worker wellbeing and benefitting the quality and efficiency of the work output.Clinical Relevance— This research provides the basis for an individualized, torque-based approach to the prediction of fatigue at the shoulder joint which can be used to assign worker tasks and rest breaks, design worker specific targets and reduce the prevalence of work-related musculoskeletal disorders in occupational settings

    Nursing sensitive outcomes in patients with rheumatoid arthritis: A systematic literature review

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    © 2017 Elsevier Ltd Background Although rheumatology nursing has been shown to be effective in managing patients with rheumatoid arthritis, patient outcomes sensitive to nursing interventions (nursing sensitive outcomes) have not been systematically studied. Objectives The objective of this study was to identify and delineate relevant patient outcomes measured in studies that reported nursing interventions in patients with rheumatoid arthritis. Design A systematic search was conducted from 1990 to 2016. Inclusion criteria were (i) patients with rheumatoid arthritis, (ii) adult population age ≥16 years, (iii) nurse as part of the care team or intervention delivery, (iv) primary research only, (v) English language, and (vi) quantitative studies with nursing sensitive outcomes. Data sources Medline, CINAHL, Ovid nursing, Cochrane library and PsycINFO databases were searched for relevant studies. Review methods Using the predetermined inclusion/exclusion criteria, nine reviewers working in pairs assessed the eligibility of the identified studies based on titles and abstracts. Papers meeting the inclusion criteria were retrieved and full texts were further assessed. Critical Appraisal Skills Programme tools were used to assess the quality of the included studies. Data on nursing sensitive outcomes were extracted independently by two reviewers. The Outcome Measures in Rheumatology comprehensive conceptual framework for health was used to contextualise and present findings. Results Of the 820 articles retrieved, 7 randomised controlled trials and 3 observational studies met the inclusion criteria. Seventeen nursing sensitive outcomes were identified (disease activity, clinical effects, pain, early morning stiffness duration, fatigue, patient safety issues, function, knowledge, patient satisfaction, confidence in care received, mental health status, self-efficacy, patient attitude/perception of ability to control arthritis, quality of life, health utility, health care resources, death). These fitted into 10 health intervention domains in keeping with the pre-specified conceptual framework for health: disease status, effectiveness, safety, function, knowledge, satisfaction, psychological status, quality of life, cost, death. A total of 59 measurement instruments were identified comprising patient reported outcome measures (n = 31), and biologic measures and reports (n = 28). Conclusions This review is notable in that it is the first to have identified, and reported, a set of multidimensional outcome measures that are sensitive to nursing interventions in rheumatology specifically. Further research is required to determine a core set of outcomes to be used in all rheumatology nursing intervention studies

    Validation of a self-efficacy instrument and its relationship to performance of crisis resource management skills

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    Self-efficacy is thought to be important for resuscitation proficiency in that it influences the development of and access to the associated medical knowledge, procedural skills and crisis resource management (CRM) skills. Since performance assessment of CRM skills is challenging, self-efficacy is often used as a measure of competence in this area. While self-efficacy may influence performance, the true relationship between self-efficacy and performance in this setting has not been delineated. We developed an instrument to measure pediatric residents’ self-efficacy in CRM skills and assessed its content validity, internal structure, and relationship to other variables. After administering the instrument to 125 pediatric residents, critical care fellows and faculty, we performed an exploratory factor analysis within a confirmatory factor analysis as well as a known group comparison. The analyses specified four factors that we defined as: situation awareness, team management, environment management, and decision making. Pediatric residents reported lower self-efficacy than fellows and faculty in each factor. We also examined the correlation between self-efficacy and performance scores for a subset of 30 residents who led video recorded simulated resuscitations and had their performances rated by three observers. We found a significant, positive correlation between residents’ self-efficacy in situation awareness and environment management and their overall performance of CRM skills. Our findings suggest that in a specific context, self-efficacy as a form of self-assessment may be informative with regards to performance

    Teaching Feedback to First-year Medical Students: Long-term Skill Retention and Accuracy of Student Self-assessment

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    Giving and receiving feedback are critical skills and should be taught early in the process of medical education, yet few studies discuss the effect of feedback curricula for first-year medical students. To study short-term and long-term skills and attitudes of first-year medical students after a multidisciplinary feedback curriculum. Prospective pre- vs. post-course evaluation using mixed-methods data analysis. First-year students at a public university medical school. We collected anonymous student feedback to faculty before, immediately after, and 8 months after the curriculum and classified comments by recommendation (reinforcing/corrective) and specificity (global/specific). Students also self-rated their comfort with and quality of feedback. We assessed changes in comments (skills) and self-rated abilities (attitudes) across the three time points. Across the three time points, students’ evaluation contained more corrective specific comments per evaluation [pre-curriculum mean (SD) 0.48 (0.99); post-curriculum 1.20 (1.7); year-end 0.95 (1.5); p = 0.006]. Students reported increased skill and comfort in giving and receiving feedback and at providing constructive feedback (p < 0.001). However, the number of specific comments on year-end evaluations declined [pre 3.35 (2.0); post 3.49 (2.3); year-end 2.8 (2.1)]; p = 0.008], as did students’ self-rated ability to give specific comments. Teaching feedback to early medical students resulted in improved skills of delivering corrective specific feedback and enhanced comfort with feedback. However, students’ overall ability to deliver specific feedback decreased over time

    Higher education outreach: examining key challenges for academics

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    How should academic staff engage in outreach with communities outside of the university? The need of academics to answer this question has intensified in the UK given the changing priorities of academic job roles, shaped by increasing institutional concern for widening participation, graduate employability and research impact in an era of austerity and high tuition fees. While university outreach professionals, such as those in widening participation, have access to a range of networks, resources and support mechanisms for outreach activity, academics often face a series of profession-specific pressures that make engagement in outreach complex and contingent. This article draws upon the experience of 25 academics from 18 different subject areas and 18 institutions to examine and provide responses to key challenges faced by academics involved in outreach in the UK. We examine such issues as: the conceptualisation of outreach; funding; recognition and management of workload; nurturing relationships with internal and external partners; capacity-building; commercial interests, payment and responsibility; pedagogical style and content; integration of outreach into curricula, and evaluation of programmes. The examination offered is not all encompassing, but acts as a series of reference points to consider the challenges faced by UK academics in an evolving outreach sector
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