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In view of the expanding global interest in leadership learning and development programmes for centre leaders, this study aims to investigate how an early childhood education leadership programme can enhance Norwegian centre leaders’ learning and development as a network professional learning community (PLC) by way of Schön’s reflective model, the hall of mirrors.

In this qualitative case study, we interviewed four centre leaders, the owner of the centres and a facilitator and/or coach from the local work and competence centre for inclusive work who was leading the leadership programme.

The findings demonstrate three aspects of the hall of mirrors that enhanced the centre leaders as a network PLC: engaging in collective inquiry towards shared visions and values, enhancing professionalism through distributed leadership and cultivating a trusting learning climate.

Data were collected in a single smaller municipality in Norway and therefore may not be generalisable to other areas.

The findings can be used to further discuss how early childhood education and care (ECEC) leadership development programmes can be employed to establish and sustain professional leadership teams and professional learning communities.

As there are parallels between the leadership programme and the workplace and the programme promoted a network PLC, this study contributes to existing knowledge by offering a transformative reflective model for leadership learning and change through the reconceptualisation of the hall of mirrors.

Archival institutions must make their holdings and services known to the public to ensure increased usage. It is the obligation of archival institutions to adopt strategies to market their services to increase the usage of their holdings. Therefore, this study aims to assess the National Archives of Zimbabwe’s (NAZ) decentralisation drive as a strategy to market its archival services.

The multiple case study research design, which is interpretive and qualitative, was used for the study. The study used interviews, questionnaires and document review as data collection tools. The collected data were presented, analysed and discussed using the thematic data analysis approach.

Findings revealed that the NAZ decentralised provincial records centres were actively involved in the marketing of archival services offered by the NAZ. The study also established that the decentralised provincial records centres perform activities such as records surveys, training, oral history, issuance of brochures, guided tours and career guidance, which increase their interactions with communities they serve. The decentralised offices took advantage of these interactions to market archival services offered by the NAZ.

The study illustrated that decentralisation of archival institutions and services to the lower tiers of government is a powerful strategy for the marketing of archival services. Therefore, there is need for archival institutions to adopt or enhance the use of this strategy to increase the usage of archives.

This study aims to enhance an enterprise’s private cloud services by optimally determining the ownership of cloud computing resources and responsibility for maintenance and operations. The core objective is to identify the most cost-effective private cloud deployment model at the intersection of technology and business considerations.

This study evaluates three ownership and responsibility models, each encompassing decisions related to candidate data center locations, resource provisioning, and demand placements. Drawing from the cloud computing literature, these models are referred to as deployment models. The research formulates a private cloud deployment model selection problem and introduces an established Lagrangian-relaxation-based optimization approach, combined with a novel greedy relieving-pooling heuristic, to facilitate model selection.

This study identifies the optimal deployment model for a representative instance using real test-bed data from the US, demonstrating the private cloud deployment model selection problem. Various numerical examples are analyzed to explore the influence of environmental parameters. Generally, the virtual PC model is optimal for low demand arrival rates and resource requirements, while the on-premises PC model is preferable for higher values of these parameters. Additionally, the virtual PC model is found to be optimal when enroute latency coefficients are large.

This study contributes to the literature by formulating an optimization problem that integrates performance, financial, and assurance metrics for enterprises. The introduction of a solution approach enables enterprises to make informed decisions regarding ownership and responsibility design. The study effectively bridges the gap between academic research and industry demands from a business perspective.

The purpose of this paper is to determine how knowledge distance, which encompasses cognitive and geographic distance, influences efficiency-centered and novelty-centered business model reconfiguration (BMR), and the moderating role of tie strength.

The authors analyze a sample of 132 Tunisian incumbent firms by multiple hierarchical regressions.

First, the effect of knowledge distance on novelty-centered BMR may differ depending on whether the firm introduces novelty within or outside its organizational boundaries. Specifically, the authors introduce two new types of novelty-centered BMR: intra-novelty and extra-novelty, which respectively take into account whether the reconfigured activities are governed within or outside the focal firm’s boundaries. Second, cognitive distance has an inverted U-shaped effect on efficiency-centered and intra-novelty-centered BMR. Third, tie strength has a moderating role, with varying effects depending on the type of BMR pursued.

This study provides guidance for managers on structuring alliances and collaborations when pursuing BMR. It provides recommendations on partner characteristics, as well as relationship tie strength, that are most beneficial for different types of BMR.

This paper answers the call for research on how knowledge obtained from distant sources can contribute to BMR. Additionally, the paper introduces a previously absent distinction in the BMR literature. The findings suggest that studying the antecedents of BMR should not be limited to the level of design themes but also encompass the level of design elements such as governance.

The planning of massive vaccination campaigns often falls to nongovernmental organizations that have to face the critical challenge of vaccinating the largest number of people in the shortest time. This study aims to provide an easy tool for minimizing the duration of mass vaccination campaigns in rural and remote areas of developing countries.

This paper presents a linear mathematical model that combines location, scheduling and routing decisions that allows determining where to locate the vaccination centers, as well as the schedule/route that each medical team must follow to meet the target demand in the shortest time possible. In addition, the paper proposes an heuristic approach that can be integrated in a spreadsheet.

As the numerical experiments show, the proposed heuristic provides good solutions in a short time. Due to its simplicity and flexibility, the proposed approach allows decision-makers to analyze and evaluate several possible scenarios for decision-making by simply playing with input parameters.

The integration of the heuristic approach in a spreadsheet provides a simple and efficient tool to help decision-makers while avoiding the need for large investments in information systems infrastructure by user organizations.

Motivated by a real-life problem and different from previous studies, the objective of the planning is to reduce the length of the vaccination campaigns with the available resources and ensure a target coverage instead of planning for minimizing costs or maximizing coverage. Furthermore, for helping implementation to practitioners, the heuristic can be solved in a spreadsheet.

This paper seeks to establish design quality indicators (DQIs) that can be utilized for assessing the design of community centers, with an emphasis on the technical, functional, and behavioral performance domains.

A comprehensive literature review resulted in identifying 79 DQIs for community centers. A three round Delphi evaluation approach was utilized to rate the importance of the DQIs through their relative importance index (RII) values. The assessment of the DQIs involved a diverse group of stakeholders including facilities managers, architects/engineers (A/Es), community centers’ staff, and regular visitors of community centers.

The majority of the established DQIs were considered to be either “Very Important” or “Important”.

The established DQIs can be utilized to identify best practices in the design of community centers and benchmark the performance of different community centers.

The design quality of community centers could significantly impact the community's quality of life and user experience. The development of DQIs provides for enhanced accountability and improved service delivery for the communities they serve. This enables community centers to be more effective, efficient, and responsive to the needs of the users they support.

Flexibility in the workplace is increasingly considered an important aspect of human resource strategy aimed at attracting and retaining a high-quality workforce. The purpose of this study is to explore the direct relationships between both employee- and employer-centered flexible work arrangements and turnover intentions, specifically focusing on Generation Z employees. In addition, this study also examines the mediating role of supervisor support and total rewards in these relationships.

This study used a quantitative research design using a cross-sectional survey method to gather data from employees born from 1995 across three industries – logistics, retail sales, and manufacturing. Partial least-squares structural equation modeling was used to analyze the data. The survey was conducted online, ensuring a diverse geographical spread and adherence to the representativeness of Generation Z within these sectors.

Contrary to existing literature, the findings reveal no direct correlation between flexible working arrangements (FWAs) and turnover intentions in this demographic. Instead, the results highlight the significant mediating roles of perceived supervisor support and total rewards. Specifically, these factors were found to influence turnover intentions in relation to the availability of employee-centered FWAs. The findings provide theoretical and practical implications, suggesting an adaptation of human resource strategies to better align with the preferences and expectations of Generation Z in the workplace.

In contrast to existing literature, this study examines the relationship between the availability of two different types of flexible work arrangements (employee- and employer-centered) and turnover intentions, specifically among Generation Z employees. In addition, this research introduces mediation analysis to investigate the roles of perceived supervisor support and total rewards – constructs that have been rarely considered in the context of these relationships.

This paper aims at developing a multi-objective mathematical model of circular economy that integrates key concept of leasing as a strategy in addition to reuse, refurbishing, primary recycling, secondary recycling and disposal.

This paper proposes multi-objective fuzzy mixed integer linear programming mathematical model considering multi-product, multi-echelon and multi-capacitated concepts of the circular economy. The three objectives of the proposed model, namely, economic, environmental and social are solved simultaneously using constraint approach to obtain balanced trade-off between the objective functions. The model is validated by solving a case study from the literature. The proposed model is made pragmatic for industrial application by considering multi-external suppliers multi-customer zones, multi-disassembly centers, multi-collection centers and multi-refurbishing centers and accounting for purchasing, processing, transportation, set-up costs and capacity constraints at the same time.

The results show that the leasing of the products improves the economic function in addition to the known environmental improvements. The proposed model also shows that the circular economy can generate the jobs for the unskilled people at different locations.

The proposed model can be further improved by considering the non-linearity due to economy of scale at various centers and in transportation. The model can be further extended to make it multi-period model.

The proposed model of circular economy can be used by the organizations as a policy tool to decide the optimum number of collection centers, disassembly centers, refurbishing centers, recycling centers and disposal centers and their optimum locations and allocations. The organizations can also trade-off among economic, environmental and social benefits of their proposed decisions in circular economy.

The originality of the proposed mathematical model is consideration of leasing as a strategy to have better control over the supply chain for circularity; considering the training of unskilled people for backward supply chain jobs and accounting for primary recycling and secondary recycling separately for economical computation.

This study aims to minimize the cost and time of blood delivery in the whole blood supply chain network (BSCN) in disaster conditions. In other words, integrating all strategic, tactical and operational decisions of three levels of blood collection, processing and distribution leads to satisfying the demand at the right time.

This paper proposes an integrated BSCN in disaster conditions to consider four categories of facilities, including temporary blood collection centers, field hospitals, main blood processing centers and medical centers, to optimize demand response time appropriately. The proposed model applies the location of all permanent and emergency facilities in three levels: blood collection, processing and distribution. Other essential decisions, including multipurpose facilities, emergency transportation, inventory and allocation, were also used in the model. The LP metric method is applied to solve the proposed bi-objective mathematical model for the BSCN.

The findings show that this model clarifies its efficiency in the total cost and blood delivery time reduction, which results in a low carbon transmission of the blood supply chain.

The researchers proposed an integrated BSCN in disaster conditions to minimize the cost and time of blood delivery. They considered multipurpose capabilities for facilities (e.g. field hospitals are responsible for the three purposes of blood collection, processing and distribution), and so locating permanent and emergency facilities at three levels of blood collection, processing and distribution, support facilities, emergency transportation and traffic on the route with pollution were used to present a new model.