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The authors provide a general framework of behavior under asymmetric information and develop indices of diligence, objectivity and quality by an analyst and analyst firm about a studied firm, and relate them to the accuracy of its forecasts. The authors test the associations of these indices with time.

The test of Public Information versus Non-Public Information Models provides the index of diligence, which equals one minus the p-value of the Hausman Specification Test of Ordinary Least Squares (OLS) versus Two Stage Least Squares (2SLS). The test of Objectivity versus Non-Objectivity Models provides the index of objectivity, which equals the p-value of the Wald Test of zero coefficients versus non-zero coefficients in 2SLS regression of the earnings forecast residual. The exponent of the negative of the standard deviation of the residuals of the analyst forecast regression equation provides the index of analytical quality. Each index asymptotically equals the Bayesian ex post probability, by the analyst and analyst firm about the studied firm, of the relevant behavior.

The authors find that ex post accuracy is a statistically and economically significant increasing function of the product of the indices of diligence, objectivity and quality by the analyst and analyst firm about the studied firm, which asymptotically equals the Bayesian ex post joint probability of diligence, objectivity and quality. The authors find that diligence, objectivity, quality and accuracy did not improve with time.

There has been no previous work done on the systematic and objective characterization and joint analysis of diligence, objectivity and quality of analyst forecasts by an analyst and analyst firm for a studied firm, and their relation with accuracy. This paper puts together the frontiers of various disciplines.

The purpose of this study is therefore to detail an additive manufacturing process for printing TiD parts for implant applications. Titanium–diamond (TiD) is a new composite that provides biocompatible three-dimensional multimaterial structures. Thus, the authors report a powder-deposition and print optimization strategy to overcome the dual-functionality gap by printing bulk TiD parts. However, despite favorable customization outcomes, relatively few additive manufacturing (AM) feedstock powders offer the biocompatibility required for medical implant and device technologies.

AM offers a platform to fabricate customized patient-specific parts. Developing feedstock that can be 3D printed into specific 3D structures while providing a favorable interface with the human tissue remains a challenge. Using laser metal deposition, feedstock powder comprising diamond and titanium was co-printed into TiD parts for mechanical testing to determine optimal manufacturing parameters.

TiD parts were fabricated comprising 30% and 50% diamond. The composite powder had a Hausner ratio of 1.13 and 1.21 for 30% and 50% TiD, respectively. The flow analysis (Carney flow) for TiD 30% and 50% was 7.53 and 5.15 g/s. The authors report that the printing-specific conditions significantly affect the integrity of the printed part and thus provide the optimal manufacturing parameters for structural integrity as determined by micro-computed tomography, nanoindentation and biocompatibility of TiD parts. The hardness, ultimate tensile strength and yield strength for TiD are 4–6 GPa (depending on build position), 426 MPa and 375 MPa, respectively. Furthermore, the authors show that increasing diamond composition to 30% results in higher osteoblast viability and lower bacteria count than titanium.

In this study, the authors provide a clear strategy to manufacture TiD parts with high integrity, performance and biocompatibility, expanding the material feedstock library and paving the way to customized diamond implants. Diamond is showing strong potential as a biomedical material; however, upscale is limited by conventional techniques. By optimizing AM as the avenue to make complex shapes, the authors open up the possibility of patient-specific diamond implant solutions.

This article aims to contribute to a clearer understanding of the importance of mentor preparation and provide recommendations for effective mentor preparation programmes based on the literature.

A narrative review of a range of literature focussing on the importance and characteristics of effective mentor practice and preparation.

Many mentors working in educational contexts lack adequate preparation, and a shift in mentoring practice from a mentor as expert approach, which mentors are likely revert to without training, to a more collaborative relationship in line with educative mentoring is recommended. Relationship building, working collaboratively and encouraging critical reflection are essential mentoring capabilities, and can be supported by participation in effective mentoring preparation programmes. Characteristics of these programmes include: providing time for mentors to reflect on their personal capabilities and attitudes; strengthening their knowledge about mentoring and learning a range of approaches and tools.

Implications for mentor preparation include consideration of curricula that focus on the nature of effective mentoring relationships, provision of effective observation-based feedback and the facilitation of critical reflection. Blended learning models appear to have potential and organisational leaders need to recognise and value mentoring to ensure that it is prioritised.

This article makes a valuable contribution to our understanding of the nature of effective mentor preparation programmes.

The response of the receiver to a voiced patient safety concern is frequently cited as a barrier to health professionals speaking up. The authors describe a novel Receiver Mindset Framework (RMF) to help health professionals understand the importance of their response when spoken up to.

The framework draws on the broader receiver-focussed literature and integrates innovative findings from a series of empirical studies. These studies examined different receiver behaviour within vignettes, retrospective descriptions of real interactions and behaviour in a simulated interaction.

The authors' findings indicated that speaking up is an intergroup interaction where social identities, context and speaker stance intersect, directly influencing both perceptions of and responses to the message. The authors' studies demonstrated that when spoken up to, health professionals poorly manage their emotions and ineffectively clarify the speaker's concerns. Currently, targeted training for receivers is overwhelmingly absent from speaking-up programmes. The receiver mindset framework provides an evidence-based, healthcare specific, receiver-focussed framework to inform programmes.

Grounded in communication accommodation theory (CAT), the resulting framework shifts speaking up training from being only speaker skill focussed, to training that recognises speaking up as a mutual negotiation between the healthcare speaker and receiver. This framework provides healthcare professionals with a novel approach to use in response to speaking up that enhances their ability to listen, understand and engage in point-of-care negotiations to ensure the physical and psychological safety of patients and staff.

This paper aims to explore the extent, nature and communication potential of companies’ use of three popular social media platforms (Facebook, X and LinkedIn) to report on sustainability.

Qualitative methodology through the use of the netnography approach was adopted to evaluate the use of social media for sustainability communication by the Top 50 ASX companies. Content analysis of all company posts determined those with social and environmental content. A thematic analysis was performed using the global reporting initiative (GRI) framework to examine the nature of the reporting. The media richness framework was used to measure the communication potential of the social media platforms for sustainability communication.

The results indicated that the extent of sustainability posts on social media represented less than 20% of total social media posts. The nature of posts by the Top 50 ASX companies was higher on social issues than on environmental issues, which is contradictory to many previous studies. The study also found that while the social media platforms afforded high levels of media richness, most companies failed to exploit the platforms’ full potential to disseminate sustainability information.

This work provides both empirical and theoretical contributions to the ongoing debate concerning the use of social media for sustainability communication. The paper extends Lodhia et al.’s (2020) study of social media use for legitimation purposes and adapts Lodhia’s (2004) media richness framework to social media for sustainability reporting. It adds empirical insights into social media’s communication potential and value for communicating sustainability information.

The extent and nature to which organisations use social media to disclose their sustainability performance has significant practical implications for a variety of stakeholders. The results reveal to these stakeholders and the companies themselves the level of utilisation of social media along with the potential that can be harnessed. These results can potentially improve the quantity, timeliness and usability of sustainability reporting using social media platforms.

The study provides valuable evidence to increase understanding of the sustainability social media communication landscape, which organisations can potentially leverage to communicate their messages. Additionally, sustainability awareness is increased across various demographics by disseminating sustainability information to the wider public. This study will assist policy-setters in developing guidance for using social media for sustainability reporting.

This study extends existing literature, particularly the Lodhia et al. (2020) study, which has primarily focused on examining sustainability content in the media with limited exploration of the communication potential of social media platforms to communicate sustainability content.

Due to the projected increase in the older adult population, occupational therapy providers will have an increasing role in supporting health outcomes for older adults in the coming years. The purpose of this systematic review was to determine the effectiveness of occupational interventions to promote home safety in older adults.

This systematic review followed the Preferred Reporting Items of Systematic reviews (PRISMA) guidelines. Articles were double screened by separate researchers, then exported and managed in EndNote. The Risk of Bias Table determined certainty of evidence for themes.

Three main preliminary themes were identified from the 17 included articles. Themes include multimodal interventions (n= 6), exercise interventions (n= 9) and home modifications (n = 2). None of the articles explicitly defined home safety, but distal outcomes related to safety included: increased strength, balance improvement and functional mobility.

Importantly, an absent consensus for a definition of home safety limits the results of this systematic review while at the same time providing opportunity for future research.

Exercise combined with nutrition provided the strongest intervention evidence for physical functionality. Additionally, home modifications alone may be insufficient to result in improved home safety.

An occupational therapy’s (OT) holistic approach benefits older adults through evidenced-based interventions improving home safety, independence in functional tasks and overall quality of life.

Findings provide clinicians with information on the effectiveness of interventions within the scope of OT that can be implemented within the home to promote home safety.

Using elements of Bourdieu’s (1986) capitals framework as an underpinning conceptual architecture, this paper theorises the role of symbolic capital in resourcing a specific example of socially entrepreneurial behaviour.

This paper relies on data collected via a qualitative variant of the critical incident technique.

The analysis resulted in three focal themes: power (a dynamic of cooperation rather than domination), age (youth as a means of legitimation) and temporality (as both lever and conduit).

These themes further current understanding of socially entrepreneurial behaviour and potentially catalyse additional questioning and investigation specific to the construct of symbolic capital in this context.

The insights offered in the paper may assist those tasked with supporting success (policymakers and practitioners) in the social entrepreneurship domain.

Relatively little is known about the operationalisation of capitals in the context of social entrepreneurship, and even less about symbolic capital specifically. Particular emphasis is given to moving beyond a focus on the simple mechanics of capital exchange and conversion.

A systematic investigation of postgraduate leadership programs for health and/or human services offered by Australian higher education institutions was undertaken.

Quantitative analysis identified the core characteristics of the programs. A thematic analysis of the course learning outcomes was conducted and six major themes of disciplinary leadership and management knowledge; research and analytical skills; professional practice; communication and collaboration; creativity and innovation; and system knowledge are shared in this study.

The authors conclude that Australian universities have taken an evidence-based approach to leadership education.

More work might need to be undertaken to ensure leadership theories are incorporated into learning outcomes.

This paper aims to examine how doctoral students in education and applied linguistics fields successfully navigated graduate writing demands by participating in a support community that catalyzed writing productivity, peer mentoring and feedback. Guiding graduate students’ writing processes based on scholarly interests and providing peer support are vital to scholarly productivity and transition into academia.

Following a collaborative analytic autoethnographic case study design (Adams et al., 2022; Chang et al., 2013), the authors narrated major events that impacted their writing and publication experiences. The authors visualized their entire doctoral writing experience based on the frequency of writing events that contributed to writing productivity. In data triangulation discussions, the authors reflected on writing experiences.

Findings show that the support community alleviated individual struggles associated with writing a dissertation and high-quality papers. Key factors contributing to scholarly growth included nonevaluative peer support, feedback and shared academic resources. Writing within the periphery of faculty research and predominantly focusing on doctoral milestones led to individual scholarly interests being overshadowed. Without structured guidance, doctoral writers may develop initiatives to alleviate individual struggles and meet academic writing demands in the disciplines.

The authors recommend including structured guidance on developing writing productivity and a personal research agenda in the early stages of the doctorate.

This study offers unique examples of how a student group supported writing productivity and socialization into the academic community. It illustrates the multifaceted nature of academic writing influenced by faculty–student relationships, peers and individual initiatives. This paper provides doctoral writers and graduate programs with examples of accomplishing academic publishing goals.

This study aims to explore individual leader identity development across four key dimensions: strength, integration, meaning and inclusiveness.

Around 70 semi-structured interviews with aspiring and practicing leaders were conducted to gather qualitative data.

The majority of individuals interviewed showed development or were developing in the dimensions of strength and integration. However, over half of the sample demonstrated underdevelopment in the dimensions of meaning and inclusiveness.

This study contributes to the existing literature by providing nuanced insights into the level and patterns of development across all four dimensions of leader identity within individuals. It reveals that while some symmetry of development across dimensions is possible, it is less prevalent than previously assumed.