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A series‐LCR circuit is one of the simplest circuits capable of exhibiting ferroresonance. A numerical simulation of such a circuit is constructed using the Preisach model of hysteresis to accurately represent the non‐linear magnetic response of the inductor. Numerical data obtained from this simulation shows good agreement when compared to data from a laboratory‐built experimental circuit. A bifurcation diagram is constructed to illustrate the coexistence of multiple solutions and the existence of period doubling.

This article presents a case study of Kelly, a third-grade teacher enrolled in a literacy leadership course within a Master of Reading program. In this course, practicing teachers completed an assignment in which they implemented a literacy coaching cycle with a colleague, video-recorded their interaction, and conducted critical discourse analysis (CDA) of the interaction. The authors explore how engaging in CDA influenced Kelly's enactment of professional identities as she prepared to be a literacy leader.

Data presented in this article are taken from a larger study of four white, middle-class teachers enrolled in the course. Data sources included the students' final paper and semistructured interviews. The researchers used qualitative coding methods to analyze all data sources, identify prominent themes, and select Kelly as a focal participant for further analysis.

Findings indicate that Kelly's confidence as a literacy leader grew after participating in the coaching cycle and conducting CDA. Through CDA, Kelly explored how prominent discourses of teaching and learning, particularly those relating to novice and expert status, influenced Kelly in-the-moment coaching interactions.

Previous literacy coaching research suggests that literacy coaches need professional learning opportunities that support a deep understanding of coaching stances and discursive moves to effectively support teachers. The current study suggests that CDA may be one promising method for engaging literacy coaches in such work because it allows coaches to gain understandings about how discourses of teaching and learning function within coaching interactions.

Undertakes a critical study of population theory and demographic change in the history of economic thought and then presents an alternative theory of social change within which demographic change can be taken up. This latter kind of theoretical construct is shown to be an endogenous theory of population change and demographic transition wherein policy variables are taken up as ethical parameters endogenously affecting social issues and interactive decisions. Examples here are shown to be fertility decisions of families, migration policies and others. On the contrary, shows that in the history of economic thought it has been an exogenous approach towards explaining optimal population (Malthus theory), dynamic version (Canan) or a policy‐exogenous but fertility‐endogenous theory of household preferences to children as consumer or capital good that has been presented by the neoclassical and classical schools. A brief critique of Marxist view on population change is also covered. In conclusion, tries to establish the logical validity of an endogenous theory of population and points to its empirical possibility.

The purpose of this paper is to synthesize existing evidence regarding health care team networks, including their formation and association with outcomes in various health care settings.

Network theory informed this review. A literature search was conducted in major databases for studies that used social network analysis methods to study health care teams in the USA between 2000 and 2014. Retrieved studies were reviewed against inclusion and exclusion criteria.

Overall, 25 studies were included in this review. Results demonstrated that health care team members form professional (e.g. consultation) and personal (e.g. friendship) networks. Network formation can be influenced by team member characteristics (i.e. demographics and professional affiliations) as well as by contextual factors (i.e. providers sharing patient populations and physical proximity to colleagues). These networks can affect team member practice such as adoption of a new medication. Network structures can also impact patient and organizational outcomes, including occurrence of adverse events and deficiencies in health care delivery.

Administrators and policy makers can use knowledge of health care networks to leverage relational structures in teams and tailor interventions that facilitate information exchange, promote collaboration, increase diffusion of evidence-based practices, and potentially improve individual and team performance as well as patient care and outcomes.

Most health services research studies have investigated health care team composition and functioning using traditional social science methodologies, which fail to capture relational structures within teams. Thus, this review is original in terms of focusing on dynamic relationships among team members.

Some communities in the USA are remarkably better at responding to civic challenges than others. These communities are more competent at marshaling their resources – material and human – in service of their own needs. The authors’ purpose in this paper is to enhance their collective understanding of ideas related to community-driven change and to describe the development of a civic capacity index (CCI), a measure of a community's capacity to respond to civic challenges and disruptions like COVID-19.

The authors used a concept mapping process (akin to grounded theory) to develop the CCI. Using this process, a panel of 34 scholars and practitioners of civic leadership and civic engagement worked together to create measurable descriptors of civic capacity.

The CCI measures dynamic processes related to collective leadership, inclusion of diverse voices, how institutions and coalitions address shared challenges and collaboration among community members. Sample data from several states show the CCI's scales to have high internal reliabilities and to correlate strongly with validation scales such as collective efficacy, social justice and community connectedness. Confirmatory factor analyses support a bifactor model of a general CCI factor and six CCI scales.

With the help of the CCI, civic actors can take advantage of existing civic capacity, understand where it is lacking and build resilience for the future.

To date, most scholars have used qualitative research to determine the elements of civic capacity. The authors wanted to know what civic capacity looks like in sufficient detail to assess the extent to which it is present or not in a community. Other efforts to quantify or assess civic capacity or related ideas are less comprehensive or lack the specificity to provide guidance for building and mobilizing it in communities. This work enhances our understanding of leadership in the civic arena, a little understood aspect of leadership studies.

Training to improve health management and leadership competence is recommended. However, there is limited evidence showing the impact of training on competence. The purpose of this paper is to evaluate the evidence for the impact of training and professional development on health management and leadership competence.

A systematic review was conducted using a mixed-methods design. Studies using qualitative, quantitative or mixed-methods design were included. The following electronic databases were searched to October 2018: CENTRAL, CINAHL, EMBASE, ERIC, NEDLINE and PsycINFO. Study eligibility and methodological quality were assessed independently by two review authors. Data from qualitative studies were synthesised using thematic analysis. For quantitative studies, odds ratio (OR) or mean difference (MD) and 95% confidence interval (CI) were calculated for each intervention. Where appropriate, qualitative and quantitative data were integrated into a single synthesis using Bayesian methods.

In total, 19 studies were identified for inclusion in the review. Training and professional development interventions using flexible, multiple training techniques tailored to organisational contexts can improve individual competence and performance. Such training is typified by a leadership development programme. There was insufficient evidence to determine the effects of interventions on organisational performance.

This is the first systematic review evaluating the impact of training and professional development interventions on health management and leadership competence.

The health workforce of the 21st century has enormous challenges; health professionals need to be both experts in their field and equipped with leadership and managerial skills. These skills are not part of the regular curriculum, so specific programs bridging this gap are required. Since 2001, FAIMER®, with eight centers across the globe, has worked to create health professions education leaders through transformational learning experiences, developing a global community of practice encompassing over 40 countries. We describe the design, implementation, evaluation, and evolution of the leadership and management curriculum component of the global Institute over 15 years. The curriculum is developed and updated through practices that keep faculty and fellows connected, aligned, and learning together. The article highlights the unique features, challenges faced, and sustainability issues. With a robust mixed methods evaluation, there are substantial reasons to believe that the model works, is adaptable and replicable to meet local needs. The program is playing an important role of answering the call for training positive, strengths-based, collaborative leaders who are socially accountable and embrace the challenges for high quality equitable health care around the globe

Family involvement is traditionally conceptualized as the role parents assume in formal early childhood education (ECE) settings, such as preschool. However, family involvement in early learning is not limited to formal, school-like experiences. For many children, much of their early learning occurs with parents, family members, and other informal caregivers within the home and during outings into their local communities. Therefore, finding innovative ways for communities to engage families in their young children’s early learning process is very important. Public libraries are well-established community resources that are recognized by families as reliable institutions with trustworthy information. This chapter suggests that public libraries hold great potential to provide early education experiences that naturally encourage family involvement in early learning. First, we review how public libraries are well positioned to support family involvement in children’s early learning. We also highlight recent library-based efforts to reach families with research-informed learning experiences that support children’s school readiness. A case study of one public library’s partnership with university researchers to deliver library-based interactive parent-child programming is presented. Finally, we address national efforts to include public libraries within statewide early childhood comprehensive systems and important considerations for building upon the potential of public libraries to support families with young children.

The purpose of this paper is to provide an account of the coaching element that was included in an existing graduate literacy course and to describe the responses of experienced and less‐experienced teachers as they began to add collaborative peer coaching to their teaching identities.

Data collected included teachers’ coaching logs and written reflections on the coaching experience, and field notes taken by a professor. Data were analysed qualitatively through open coding. Initially, the authors read data individually and coded them by what they perceived to be the teachers’ coaching moves. Separately, they developed lists of codes and then reviewed coding lists to work through idiosyncratic data, collapse codes, align their language.

The authors identified three overarching and multi‐faceted moves that the coaching teachers made as they worked with partner teachers. They found that the teachers: used restraint; focused on partner teacher's needs; and provided opportunities for classroom observations and demonstrations.

Due to budget cuts, district coaching initiatives are being down‐sized. With fewer literacy coaches available, the authors believe that classroom teachers would benefit from learning about how to support each another as peer coaches.

Teachers’ coaching moves, along with the curricular conversations engendered by them, created a culture of learning based on reflection and dialogue between coaching and partner teachers.

Very few studies have been conducted on peer coaching or have addressed the process by which teachers enrolled in graduate programs learned how to engage in collaborative peer coaching.

The legal status of citizenship is constitutive in that it determines the boundaries of formal membership of a nation-state and, by implication, the lines of exclusion. The ways in which Australian law has defined membership over time – from subject status to citizen – provide a case study of the factors at play in understanding citizenship within a constitutional setting. We see that the constitution of citizenship may be a complex and unsettled evolutionary process.