Output-orientated Data Envelopment Analysis for measuring recycling efficiency: an application at Italian regional level

Pro-environmental behaviours associated with reducing, reusing and recycling have become increasingly matters of public policy concern. However, the existing literature on waste management rarely considers the cultural factors associated with predictors and enablers of recycling behaviours, nor has it deeply explored the relation between cultural access and such behaviours. Mindful of the relationship between cultural participation and learning, the main objective of this paper is to examine which Italian regions are ranked among the most ‘efficient’ in recycling, taking into account the variable of cultural participation. Using a Data Envelopment Analysis method applied to Italian regions for the period 2002–2007, we provide a measure of ‘efficiency’ that considers cultural consumptions (as input) and recycling (as output). Public data are drawn from two sources: the Italian Institute of Statistics database, ‘Cultura in cifre’, and the survey ‘Noi Italia – Environment section’. The results from the empirical analysis rank efficient and non-efficient regions in terms of connection between pro-environmental behaviour and cultural participation. The results also indicate a benchmark for ‘inefficient’ regions. The findings add to the discussion of cultural considerations for designing and implementing preventative pro-environmental strategies, that seek to reduce environmental costs and public environmental expenditure by factoring in – rather than out – the importance, role and impact of cultural access and participation.     

Prenatal prediction of child abuse and neglect: A prospective study

Five hundred eighty-seven women in a combined Maternity-Infant, Children and Youth project were interviewed at between 3 and 6 months of gestation by a skilled masters degree social worker (M.S.W.) using a Family Stress Checklist developed at the University of Colorado Health Sciences Center. Only 7% of the women were scored as “high risk” for serious parenting problems. Neither single status nor teenage status increased the risk significantly. A review of charts of 100 of the children whose mothers had been considered “at risk” was conducted 2 to 2.5 years later, and compared with 100 charts on children whose mothers had been considered at “no risk,” giving the following results: Twenty-five children had experienced failure to thrive, neglect or abuse. Twenty of these were from the original high risk mothers, giving an incidence of neglect/abuse in that group of 52%. The no risk control group of 100 mothers showed a 2% incidence of abuse/neglect; a low risk group showed a 4% incidence of abuse/neglect; and a mid-score group had an abuse/neglect rate of 5%. The scale proved a remarkably accurate predictor, with a sensitivity (percent correct negatives) of 89%. The authors suggest use of such scales prenatally or even before conception as a step toward the development of true preventive measures.     

An assessment of the role of Hong Kong schools in promoting civic learning

Hong Kong underwent tremendous changes after the transfer of its sovereignty to China in 1997. This study attempts to explore the changing role of schools in preparing students for future democratic citizenship in the post-colonial era. Different researchers have postulated that schools play a crucial role in the political socialization process in meeting the developmental needs of adolescents. A mixed-method sequential explanatory research design was adopted to assess the effectiveness of Hong Kong schools in promoting civic learning. The significance of the present study was to analyse the school context by using the assessment framework from the International Association for the Evaluation of Educational Achievement (IEA) Civic Education Study (CivEd) to generate citizenship education studies. An extensive review of research related to the role of schools through formal and informal curricula was conducted. This process helped extend the current understanding of the effectiveness of the political socialization in secondary schools in Hong Kong and contributed to the further development of the research on political socialization in the Chinese context. The findings from this study would help educators or policy makers rethink the future role of schools in citizenship education.     

Out-of-school-time study programmes: do they work?

We analyse the prevalence and effectiveness of out-of-school-time (OST) study programmes among secondary aged students, focusing on their potential for reducing socio-economic gaps in educational achievement. Compared to several extant studies, including the only prior study for Britain, whose findings could be affected by heterogeneous participation in the programmes, our results derive from a rich dataset with multiple controls for social background, personal motivation, and school characteristics. We find that programme participation in England is relatively low among students from families with long-term unemployed parents and those in routine occupations. Participation is also lower outside London, and especially outside large cities. Our results show that OST programmes, as long as they are teacher-led, are moderately effective in improving the academic performance at the end of lower secondary education as measured by the GCSE total score. Teacher-led OST programmes compensate for previous social disadvantage. The policy implications include a focus on expanding programme availability and on incentives for participation, and attention to the regional disparities.     

A Starting Point: Provide Children Opportunities to Engage with Scientific Inquiry and Nature of Science

Research in Science Education - This paper explores the effect teachers’ participation in a targeted inquiry-based/nature of science (NoS) continuing professional development programme had on...     

A Preliminary Evaluation of REACH: Training Early Childhood Teachers to Support Children’s Social and Emotional Development

This paper describes the development, implementation and preliminary evaluation of the Reaching Educators and Children (REACH) program, a training and coaching intervention designed to increase the capacity of early childhood teachers to support children’s social and emotional development. We evaluated REACH with 139 teachers of toddler and preschool classrooms. Teacher attendance and survey results suggest that teachers were highly satisfied with the training and materials. Data from classroom observation scales conducted pre- and post-REACH implementation suggest significant improvements in the sensitivity of teachers’ interactions with children in the classroom, and increased teacher use of targeted social and emotional supports (such as teaching children to resolve conflicts). Further, data from observations of children’s classroom behavior suggest increases in children’s prosocial behaviors and small but significant decreases in verbal aggression. These findings provide preliminary evidence that the REACH program may be effective in building teachers’ capacity to support social–emotional development of young children, and point to the need for additional research.     

A case study of the mis-management of educational change: an interpretation from an affective standpoint

The paper describes a case study of the development and implementation of a policy to monitor teachers’ classroom practice in a secondary comprehensive school in Wales, UK. The change process is interpreted from an affective standpoint to explain how the experience of feelings and emotions shapes organisational practice. In particular, the interpretation illustrates how affective experience may influence the distinction between espoused and in use theories, which may in turn have an effect on individual and organisational resistance to change and the success of the implementation. Differences between espoused and in use theories may increase both organisational anxiety and resistance in a self-sustaining cycle. We argue that when the anxieties and emotions of organising in schools are allowed to surface in the change process and are reflected upon, the espoused and in use theories are more likely to correspond and organisational anxiety and resistance to change to decrease.     

Factors affecting occlusion pressure and ischemic preconditioning

Purpose: To determine the effect of limb selection (upper/lower), cuff width (small (6?cm)/medium (13?cm) upper; medium/large (18?cm) lower) and anthropometry on arterial occlusion pressure (AOP) in ischemic preconditioning (IPC). Methods: Twenty athletes (10 females and 10 males) had surface anthropometry and dual x-ray absorptiometry (DXA) assessments before using Doppler ultrasound to confirm AOP for each limb. Subsequently, 5?min of occlusion occurred, with near-infrared spectroscopy (NIRS) measuring muscle oxygenation changes. Resultant AOP was compared between sexes, limbs and cuff sizes using linear regression models. Results: Mean AOP was higher in the lower limbs than the upper limbs (161?±?18 vs. 133?±?12?mm?Hg; p?p?p?=?.222). Sex and resting systolic blood pressure (SBP) accounted for 77% (small cuff) to 83% (medium cuff) of variance in AOP for upper limbs, and 61% (medium cuff) to 63% (large cuff) in lower limbs. Including anthropometry accounted for 82% (small cuff) to 89% (medium cuff) and 78% (medium cuff) to 79% (large cuff) of variance for upper and lower limbs, respectively. Adding DXA variables improved the explained variance up to 83% (small cuff) to 91% (medium cuff) and 79% (medium cuff) to 87% (large cuff) for upper and lower limbs, respectively. NIRS data showed significantly greater tissue oxygenation changes in upper versus lower limbs. Conclusions: The AOP in athletes is dependent on limb occluded, sex, SBP, limb and cuff size, and body composition.     

Variation in the development of teachers’ understandings of assessment and their assessment practices in higher education

This paper reports a study into the development of staff understanding of assessment and assessment practice. Eight teachers from two universities constructed an initial concept map about assessment that was discussed in a one-to-one semi-structured interview. A year later, a new map was created and the interview focused on change in thinking and practice. Multiple models of assessment were evident in the participants’ understandings at the same time and change was characterised by subtle evolution in thinking. Development in practice was more significant and often associated with the foregrounding of assessment for learning. Vignettes are used to illustrate the variation in nature and scale of development. Interplay between this development of practice and understanding was multidirectional and external context played an important role. The approach offers detailed insight into the relationship between assessment thinking and practice and demonstrates that both research and academic development need to go beyond conventional approaches to conceptualising the development of academics and take account of the finer grained complexities of assessment thinking and practices.