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The purpose of this paper is to be an academic inquiry into rating issues confronted by the US Federal Crop Insurance program stemming from changes in participation rates as well as the weighting of data to reflect longer‐run weather patterns.

The authors investigate two specific approaches that differ from those adopted by the Risk Management Agency, building upon standard maximum likelihood and Bayesian estimation techniques that consider parametric densities for the loss‐cost ratio.

Both approaches indicate that incorporating weights into the priors for Bayesian estimation can inform the distribution.

In most cases, the authors' results indicate that including weighting into priors for Bayesian estimation implied lower premium rates than found using standard methods.

The purpose of this paper is twofold. First, it aims to contribute to the theoretical discussion on shared service centres (SSCs) for public sector accounting by putting forth a novel typology of different SSCs and their creation modes, and outlining the challenges these specific models are likely to face. Second, it uses the Estonian case study to test the theoretical conjectures.

Since in the Estonian central government different reform models for creating SSCs for public sector accounting have been tried out, the Estonian case offers an opportunity for exploring what the motives behind the creation of different forms of SSCs can be and what kind of challenges reform actors can face when opting for different reform models. The sources of data for the qualitative case study included official documents, media articles and interviews.

The Estonian case study demonstrates that the distinct reform models for creating SSCs in public sector accounting can indeed have different motives and also face various challenges to different degrees. Some challenges, however, are present in all reform models (e.g. difficulties in achieving customer orientation and reduced input to managerial decision making).

This paper puts forth a novel typology of public sector SSC reform models and analyses the challenges these different reform models are likely to face. The theoretical contribution and the Estonian case study are valuable for both academics and practitioners analysing or considering the creation of SSCs.

The association of calling with burnout is not well understood. This study investigates how calling influences burnout and what the roles of social worth and career stage are in this relation. Drawing from the Conservation of Resources Theory, we expect that calling may be negatively associated with burnout through increased social worth and that career stage moderates these relationships.

Based on a sample of 566 healthcare professionals, we conducted regression analyses with bootstrapping procedures to test the proposed hypotheses.

The findings show that social worth mediates the negative relation between calling and burnout. Additionally, the positive relation between calling and social worth was more pronounced for late-career employees; yet, the negative relation between social worth and burnout was stronger for early-career employees.

The findings suggest that searching and pursuing a professional calling is beneficial for individuals. Additionally, social worth is crucial in this relation and could be used to actively prevent burnout.

The study advances our understanding of the consequences of calling for employees by explaining the underlying mechanism between calling and burnout and its importance at different career stages.

This study aims to provide a comprehensive review and bibliometric analysis of the literature in the field of science, technology, engineering and mathematics (STEM) education over the past 15 years, with a specific focus on global distribution and research trends.

This study collected 1,718 documents from the Web of Science (WOS) database and analyzed their timeline distribution, geographical distribution, research topics, subject areas, learning stages and citation burst using a bibliometric approach with VOSviewer and Citespace.

Results indicated that: overall, STEM education has increasingly gained scholarly attention and is developing diversely by emphasizing interdisciplinary, cross-domain and regional collaboration. In terms of global collaboration, a collaborative network with the USA in the center is gradually expanding to a global scope. In terms of research themes, four key topics can be outlined including educational equity, pedagogy, empirical effects and career development. Social, cultural and economic factors influence the way STEM education is implemented across different countries. The developed Western countries highlighted educational equity and disciplinary integration, while the developing countries tend to focus more on pedagogical practices. As for research trends, eastern countries are emphasizing humanistic leadership and cultural integration in STEM education; in terms of teachers’ professional development, teachers’ abilities of interdisciplinary integration, technology adoption and pedagogy application are of the greatest importance. With regards to pedagogy, the main focus is for developing students’ higher-order abilities. In terms of education equity, issues of gender and ethnicity were still the hottest topics, while the unbalanced development of STEM education across regions needs further research.

This study provides a global landscape of STEM education along the timeline, which illustrates the yearly progressive development of STEM education and indicates the future trends.

This paper aims to demonstrate that virtual project management can be based on a common spirit and mutual trust to achieve project objectives, rather than the use of modern electronic devices to lower communication costs.

Evidence from the eighteenth-century files of Academies of Science and from astronomical literature is used to characterize the projects and to show how major elements of project management (such as identification of benefits to stakeholders, management of uncertainties, communication and data aggregation across related projects) were applied.

The analysis shows how the initiative to better measure the Astronomical Unit defined a megaproject, and how this was broken down at local Academies of Science into major projects or programs. This, in turn, resulted in individual expeditions. It demonstrates that innovations arose from the projects, and that learning from earlier expeditions resulted in the final success of the megaproject.

The literature used was not written to demonstrate project management. In this respect, both the original sources and the later reports may lack information with respect to the present topic. Today’s project management might learn from the study that coordination and communication can greatly benefit from a joint vision of the project if based on a common spirit and mutual trust.

Present day project management might benefit from the finding that common values reduce communication costs in a similar way as recent electronic communication devices.

The author believes that this is the first paper to analyze the Venus transit projects from the project management perspective. This was a complex and global megaproject. The approaches taken to achieve the objectives relevant to different stakeholders provide lessons for today’s management of megaprojects.

Family businesses feature prominently in economies, including the South African wine industry, using websites to convey their family identity. This research paper aims to explore the family identity elements that family wineries use on their websites, their alignment and how these are communicated online.

Based on Gioia’s methodology, a two-pronged approach was used to analyze 113 wineries’ websites’ text using Atlas. ti from an interpretivist perspective.

South African wineries use corporate identity, corporate personality and corporate expression to illustrate their familiness on their websites. It is portrayed through their family name and heritage, supported by their direction, purpose and aspirations, which emerge from the family identity and personality. These are dynamic and expressed through verbal and visual elements. Wineries described their behaviour, relevant competencies and passion as personality traits. Sustainability was considered an integral part of their brand promise, closely related to their family identity and personality, reflecting their family-oriented philosophy. These findings highlight the integration that exists among these components.

Theoretically, this study proposes a family business brand identity framework emphasising the centrality of familiness to its identity, personality and expression. Using websites to illustrate this familiness is emphasised with the recommendation that family businesses leverage this unique attribute in their identity to communicate their authenticity.

This study contributes to understanding what family wineries communicate on their websites, specifically by examining the elements necessary to create a family business brand based on the interrelationship between family identity, personality and expression with familiness at its core, resulting in a proposed family business brand identity framework.