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Buildings contribute significantly to CO₂ production. They are also subject to considerable taxation based on value. Analysis shows that while similar attributes contribute to both value and CO₂ production, there is only a loose relationship between the two. If we wish to use taxation to affect policy change (drive energy efficiency behaviour), we are unlikely to achieve this using only the current tax base (value), or by increasing the tax take off this current tax base (unlike extra taxation of cigarettes to discourage smoking, for example). Taxation of buildings on the basis of energy efficiency is hampered by the lack of current evidence of performance. This paper aims to model the now-obligatory (at sale or letting) energy performance certificate (EPC) data to derive an acceptable appraisal model (marked to market, being the EPC scores) and deploys this to the entire population of properties. This provides an alternative tax base with which to model the effects of a tax base switch to energy efficiency and to understand the tax incidence effects of such a policy.

The research uses a multiplicative hedonic approach to model energy efficiency utilising EPC holding properties in a UK jurisdiction [Northern Ireland (NI)] as the sample. This model is then used to estimate discrete energy assessments for each property in the wider population, using attributes held in the domestic rating (property tax) database for NI (700,000+ properties). This produces a robust estimate of the EPC for every property in its current condition and its cost-effective improved condition. This energy assessment based tax base is further used to estimate a new millage rate and property tax bill (green property tax) which is compared against the existing property tax based on value to allow tax incidence changes to be analysed.

The findings show that such a policy would significantly redistribute the tax burden and would have a variety of expected and some unexpected effects. The results indicate that while assessing the energy performance of houses can be a complex process involving many parameters, much of the explanatory power can be achieved via a relatively small number of input variables, often already held by property tax jurisdictions. This offers the opportunity for useful housing stock modelling – such as the savings possible from power switching. The research also identifies that whilst urban areas display the expected “heat island” effect in terms of energy consumption, urban properties are on average more efficient than suburban/rural properties. This facilitates spatial targeting of policy messages and initiatives.

Analogous with other studies, data deficiencies introduce the risk of omitted variable bias. Modelling of the energy efficiency in the sample is limited to property attributes that are available for the wider population of properties. While this limits the modelling exercise, it is a perennial issue facing mass appraisal worldwide (where knowledge of the transacted sample attributes generally exceeds knowledge of the unsold properties). That said, the research demonstrates the benefits of sharing data and improving knowledge of the housing stock, as taxation databases would be stronger, augmented with EPC-derived property attributes for example.

The EPC lead in time for wide residential coverage is likely to be considerable. The paper contributes to emerging literature and policy debate surrounding the effect, performance measurement and implementation of energy efficiency certification, through a greater understanding of the sectorial and geographical dispersion of energy efficiency. It provides high level research to help guide policy and decision-making, identifying key locales where there is more of a physical problem and locations where there is more to gain in terms of targeting energy improvement and/or encouraging behavioural change. The paper also allows a glimpse of the implications of a change towards a taxation regime based on energy efficiency, which contributes to the debate surrounding the “greening” of property based taxes.

Many initiatives are seeking to engage children in learning to code. However, few studies have examined how children’s engagement in learning and using coding develops over time. This study aims to seek young people’s perspectives on what they viewed as important in their long-term participation in a coding community.

This study identified youth with a high level of participation and who demonstrated emergent leadership in the Scratch online community. Using methods from qualitative research on youth development, individual interviews were conducted in which these youth were asked about memorable moments in their participation and how these experiences influenced them.

While each young person described a unique pathway and perspective, this study identified key experiences that motivated their participation, influenced their development and inspired their emergent leadership. These experiences included opportunities to learn through exploration, to receive feedback from peers, to engage in creative collaboration and to contribute to the community.

This study discussed these findings in light of previous research on youth development, and it suggests that building on practices and principles from research on youth programs can help more young people become engaged in developing broader skills with coding.

Youth highlighted experiences that enabled them to express their ideas, to build relationships, to help others and to see themselves in new ways. Their perspectives expand beyond the predominant focus of coding initiatives on computational thinking and problem-solving skills to also support social, leadership and identity development.

Introduction Operations research, i.e. the application of scientific methodology to operational problems in the search for improved understanding and control, can be said to have started with the application of mathematical tools to military problems of supply bombing and strategy, during the Second World War. Post‐war these tools were applied to business problems, particularly production scheduling, inventory control and physical distribution because of the acute shortages of goods and the numerical aspects of these problems.

This paper aims to explore market dynamics and strategic issues that contribute to a late entrant's success in achieving market leadership in the prescription (Rx) and over‐the‐counter (OTC) markets. In the Rx market, consumers must receive physicians' approval before purchasing the product. In the OTC market, consumers make the final drug choice.

Data on sales (both Rx and OTC) and direct‐to‐consumer advertising expenditures for nine gastrointestinal drug products were obtained covering a 17‐year period. Ordinary least squares regression was employed.

The findings show that late‐market entrants, despite existing challenges, can become market leaders. This applies to both the Rx and OTC markets, via varying mechanisms.

This study is unique in demonstrating the differential mechanism in achieving market success for late entrants in the Rx and OTC markets.

The purpose of this paper is to introduce a method of the bottleneck detection for Emergency Department (ED) improvement using benchmarking and design of experiments (DOE) in simulation model.

Four procedures of treatments are used to represent ED activities of the patient flow. Simulation modeling is applied as a cost-effective tool to analyze the ED operation. Benchmarking provides the achievable goal for the improvement. DOE speeds up the process of bottleneck search.

It is identified that the long waiting time is accumulated by previous arrival patients waiting for treatment in the ED. Comparing the processing time of each treatment procedure with the benchmark reveals that increasing the treatment time mainly happens in treatment in progress and emergency room holding (ERH) procedures. It also indicates that the to be admitted time caused by the transfer delay is a common case.

The current research is conducted in the ED only. Activities in the ERH require a close cooperation of several medical teams to complete patients’ condition evaluations. The current model may be extended to the related medical units to improve the model detail.

ED overcrowding is an increasingly significant public healthcare problem. Bottlenecks that affect ED overcrowding have to be detected to improve the patient flow.

Integration of benchmarking and DOE in simulation modeling proposed in this research shows the promise in time-saving for bottleneck detection of ED operations.

The purpose of this paper is to explore the role of staff development committees (SDC) in the motivation, morale and education of library staff by relying on previous research and by using Utah State University's (USU), Merrill‐Cazier Library SDC as a case study.

Discussion and analysis emerge from the documented formation of USU's SDC, including its membership, goals, and evaluative practices, especially as it relates to current research in this area. Informal staff comments regarding benefits and limitations of the committee are included.

Staff development has been approached from various perspectives. Most programs form as the results of formal or informal needs assessments. Goals for the program, or for the resulting staff development committee, vary and fluctuate depending on the time‐specific needs of the library. Successful elements of USU's SDC include its emphasis on building inter‐departmental relationships and its ability to elicit feedback from every level of the library. Challenges include having clearly defined goals and meeting a variety of individual and institutional needs through the creation of related events and activities.

This paper provides ideas on forming a staff development committee, including examples for specific events and activities. It details how to structure membership and explores literature relating to designing and implementing institutional goals for staff development.

Many studies lack a comprehensive literature review that focuses on the scope and purpose of staff development committees. This paper combines a literature review with an explanation of how USU's Library created a staff development committee to fill certain library‐wide goals, including challenges and benefits that emerged as a result.

This study involves a content analysis of research published from 2000 to 2018 about American Indian students with the principal aim to identify investigations addressing the supportive factors that contribute to student academic success. Secondary aims involved better understanding the parameters of the investigations, such as sample tribal affiliations and journal outlets.

Out of 6,341 total articles published in PsycARTICLES, PsycINFO and Education Resources Information Center over the time period, 86 articles covering the pre-school to college age years were identified, almost evenly distributed between pre-college (n = 42, 48.8%); and college age samples (n = 44, 51.2%). The 86 articles account for a mere 1.4% of all published articles over the 19 year period. A community cultural wealth approach (Yosso, 2005) was used as a framework for understanding the myriad of strengths students bring to their school experiences and was used as a lens for interpreting the study findings.

When disaggregated, the most common supports for pre-college age youth were culturally-sensitive schooling, personal/intrinsic qualities along with family and social support. For college age students, the most common supports were university personnel, community-based supports and student intrinsic factors. Further results, study limitations and implications are discussed.

This research is original.

The purpose of this paper is to explore the extent to which an intervention lesson could help with elementary pre-service teachers’ critical racial knowledge around school segregation.

The author, an Elementary Social Studies Methods Instructor, developed and modeled lessons of “doing race” in social studies as one of the ways to assist elementary pre-service teachers with critical racial knowledge and commitment to do race in their future classrooms. This paper focuses on one of the modeled lessons, which centered on the topic of school segregation.

Based on the analysis of class discussion and student work, the author documented the ways in which the modeled lesson engaged pre-service teachers in disrupting the dominant discourses and teaching practices on the topic of school segregation and developing the critical understandings needed to successfully teach about race and racism in elementary classrooms.

The paper details actions meant to demonstrate to elementary pre-service teachers the benefits of an elementary social studies topic viewed and taught through a critical race lens. In doing so, it calls attention to the possibilities and limitations of a single lesson that targets antiracist practices.

Much of the existing literature on shared decision making (SDM) in mental health has focused on the use of decision aids (DAs). However, DAs tend to focus on information exchange and neglect other essential elements to SDM in mental health. The purpose of this paper is to expand the review of SDM interventions in mental health by identifying important components, in addition to information exchange, that may contribute to the SDM process in mental health.

The authors conducted a systematic literature search using the Ovid-Medline database with supplementary scoping search of the literature on SDM in mental health treatment. To be eligible for inclusion, studies needed to describe (in a conceptual work or development paper) or evaluate (in any type of research design) a SDM intervention in mental health. The authors included studies of participants with a mental illness facing a mental health care decision, their caregivers, and providers.

A final sample of 31 records was systematically selected. Most interventions were developed and/or piloted in the USA for adults in community psychiatric settings. Although information exchange was a central component of the identified studies, important additional elements were: eliciting patient preferences and values, providing patient communication skills training, eliciting shared care planning, facilitating patient motivation, and eliciting patient participation in goal setting.

The review indicates that additional elements, other than information exchange such as sufficient rapport and trusting relationships, are important and needed as part of SDM in mental health. Future SDM interventions in mental health could consider including techniques that aim to increase patient involvement in activities such as goal settings, values, and preference clarification, or facilitating patient motivation, before and after presenting treatment options.

MANY delegates were plainly astonished when they heard in Dublin that next year the gathering of the European Work Study Federation will take the form of a World Congress on Productivity Science. The reaction was not surprising, for to distend a continent into a globe within the space of seven years is a feat of truly Napoleonic proportions.