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The authors examine how physician staffing, human capital and knowledge spillovers are related to multiple dimensions of hospital operational and financial performance at the organizational level.

The authors use a data set assembled from multiple sources for more than 1,300 US hospitals and employ hierarchical linear regression to test this study’s hypotheses. The authors use multiple quality, efficiency and financial measures of performance for these hospitals.

The authors find that higher levels of staffing, skills and knowledge spillovers associated with physicians were positively associated with multiple dimensions of hospital performance. The authors find linear and nonlinear relationships between experience and performance, with the relationships primarily negative, and nonlinear relationships between spillovers and quality performance.

Hospital managers should consider increasing physician staffing levels if possible. In addition, the overall Final MIPS Score from the Centers for Medicare and Medicaid Services might be included as a factor in determining which physicians practice in a hospital. Finally, if possible, encouraging physicians to practice at multiple hospitals will likely be beneficial to hospital performance.

This study’s findings are original in that they explore how physician-specific staffing and human capital, which have received comparatively little attention in the literature, are related to several different dimensions of hospital-level operational and financial performance. To the best of the authors’ knowledge, this paper is also the first to examine the relationship between the construct of physician knowledge spillovers and hospital-level operational and financial performance.

This preliminary study aims to examine the use of a co-designed immersive virtual reality intervention programme in improving access to health care for people with intellectual disability.

A co-production approach was used to design a virtual reality intervention in collaboration with people with intellectual disability, their families and carers. A mixed-method single sample pre-test-post-test design examined using a virtual reality intervention simulating health-care environments to improve access of attending health-care appointments. Qualitative feedback was used to understand participants’ experience and opinions of using the digital technology.

The study found that the intervention did help people access health-care appointment and reduced their fear. Improvements were also found in quality-of-life post intervention. Positive feedback was provided from participants on using digital technologies indicating the novelty of the approach and potential further applications.

To the best of the authors’ knowledge, this is the first study which has used virtual reality to support people with intellectual disability access health care.

This chapter offers a comprehensive review the literature on authentic leadership (AL). The authors employ a bibliometric approach to identify, classify, visualise and synthesise relevant scholarly publications and the work of a core group of interdisciplinary scholars who are key contributors to the research on AL. They review 264 journal articles, adopting a clustering technique to assess the central themes of AL scholarship. They identify five distinct thematic clusters: authenticity in the context of leadership; structure of AL; social perspectives on AL; dynamism of AL; and value perceptions of AL. Velt and Sinkovics assert that these clusters will help scholars of AL to understand the dominant streams in the literature and provide a foundation for future research.

This paper aims to explore the factors of social media adoption by zakat institutions.

This study uses qualitative data as the main source of evidence. Data were collected using semi-structured face-to-face interviews. Ten respondents from eight zakat institutions across Malaysia were interviewed. Judgement sampling and snowballing techniques were used to select respondents. Data analysis was done in three phases, namely, data reduction, data display and conclusion confirmation.

The findings of this study found perceived benefits, ease of use, accessibility, formalization, training, management push and indirect public push to be the determinant factors that contribute to the adoption of a social media application in zakat institutions. They are discussed and organized into a few groups under four categories, namely, technological, organizational and environmental contexts based on the TOE framework.

This study contributes to the existing body of knowledge in technology adoption understanding with the engagement of a range of Technology Organization Environment (TOE) framework. However, for future research, quantitative data involving the zakat payers should be anticipated to further understand the issue.

Output from this study may be useful to the adoption champions within zakat institutions, such as decision-makers and marketing officers. These people can help to provide guidelines and steer managers to focus on the identified factors in this study when adopting social media.

The finding from this study may help to increase the efficiency of two-way communication between zakat institutions and the community. It was found that the adoption of social media improved communication activities with the public and better handling of negative perceptions towards zakat institutions. The findings proved that using social media applications in zakat institutions can help create a better organizational image for the public by publishing instant and continuous news feeds on activities that specifically cater to the need of the asnaf. This can alleviate negative perceptions that zakat institutions are only good in collecting money, but not effective in helping the poor.

Previous zakat literature has focussed on different issues such as the determinants of zakat compliance behaviors, zakat fund management, distribution of funds, zakat information system and digital marketing; however, little is known about how and why zakat institutions adopt social media applications as a communication tool with the public. Thus, this research makes a difference by focussing on a new aspect of study in the zakat environment, which aims to explore the factors of social media adoption by zakat institutions. This study also proposes the new appropriate TOE framework to understand the adoption behaviour by the zakat institution towards social media application.

The disparities of COVID-19 vaccination rates between the rural and urban areas have become apparent during this pandemic. There is a need to understand the root causes of vaccine hesitancy demonstrated by the rural population to increase coverage and to contain the disease spread throughout the United States. This study aimed to explore other factors influencing vaccine hesitancy among rural dwellers besides the geography-related barriers such as poor health care access and individuals having no or suboptimal insurance coverage.

By reviewing existing data and literature about vaccination, health literacy, and behaviors, and prevailing ideologies, we discuss the potential causes of vaccine hesitancy in rural areas that could create barriers for successful public health efforts related to vaccine coverage and provide suggestions to ameliorate the situation.

Geography-related barriers, health literacy, and preconceived notions are key determinants of adopting healthy behaviors and complying with public health authorities' recommendations among rural individuals during a public-health crisis. We argue that ideology, which is much deeper than preconception or misconception on vaccination, should be incorporated as a key factor to redefine the term “vulnerable populations” in public health research.

The limitation of our study is that we have not found an effective way to encourage the populations who hold conservative religious and political ideologies to join the efforts for public health. Even though geography-related barriers may strongly impact the rural dwellers in achieving optimal health, the various forms of ideologies they have toward certain health behaviors cannot be discounted to understand and address vaccine-related disparities in rural areas. There is a need to redefine the term “vulnerable population” particularly as it relates to rural areas in the United States. During large-scale public health disasters, scholars and public health authorities should consider the ideologies of individuals, in addition to other factors such as race/ethnicity, area of residence (rural vs. urban), and socioeconomic factors influencing the existing vulnerabilities and health disparities.

This study aims to investigate the approximate solution of the time fractional time-fractional Newell–Whitehead–Segel (TFNWS) model that reflects the appearance of the stripe patterns in two-dimensional systems. The significant results of plot distribution show that the proposed approach is highly authentic and reliable for the fractional-order models.

The Laplace transform residual power series method (ℒT-RPSM) is the combination of Laplace transform (ℒT) and residual power series method (RPSM). The ℒT is examined to minimize the order of fractional order, whereas the RPSM handles the series solution in the form of convergence. The graphical results of the fractional models are represented through the fractional order α.

The derived results are obtained in a successive series and yield the results toward the exact solution. These successive series confirm the consistency and accuracy of ℒT-RPSM. This study also compares the exact solutions with the graphical solutions to show the performance and authenticity of the visual solutions. The proposed scheme does not require the restriction of variables and produces the numerical results in terms of a series. This strategy is capable to handle the nonlinear terms very easily for the TFNWS model.

This paper presents the original work. This study reveals that ℒT can perform the solution of fractional-order models without any restriction of variables.

This chapter introduces classical ideas of leadership, from Homer's Iliad and Odyssey and Xenophon's Anabasis, posing questions that challenge the ethical and value-based stance of the contemporary literature on authentic leadership. Do leaders in all spheres need to be versatile in the classical sense? Is the use of ruses legitimate if they succeed? Do literature and history provide greater insight into the execution of leadership than conventional business school courses? Pieper urges researchers to investigate the qualities that a leader needs and the values espoused by proponents of authentic leadership and what coherent theory that recognises the leadership imperatives exemplified by the heroic classical accounts could replace the model of authentic leadership.

This chapter critically reviews the literature on authentic leadership (AL) that emerged in response to scandals in private- and public-sector organisations, drawing on theories, concepts and methods from other disciplines. The author finds that AL lacks a consensus definition, and that quantitative research has largely been at the level of employees rather than executives or board members. The review reveals 12 categories of criticisms. Schaefler advocates inductive qualitative research on the major concerns of executive leaders and means of addressing them via group dynamics, maintaining that exploring processes of AL in real-world settings would complement existing quantitative research and contribute to the development and extension of AL theory.