Search results

Despite the concept of energy hub becoming widely signed and used in recent literature for addressing energy geopolitics, policies and relationships, it is still being confused interchangeably with other concepts. Hence, the present paper aims to shed light on the concepts of an energy hub, energy corridor, energy transit and energy center to clarify the main differences among these concepts through conducting a systematic review for the previous studies using the VOSviewer software targeting the identification of the main research gaps and clearing any confusion related to these concepts.

This paper conducted a systematic review based on a qualitative synthesis for the available publications from Web of Science and Scopus databases. It also followed strict search and filtration criteria based on the preferred reporting items for systematic reviews and meta-analyses guidelines. In this review, a total of 47 papers, which met the inclusion criteria were selected and identified in the synthesis, and a bibliometric visualization approach were implemented by using VOSviewer software.

The bibliometric analysis presented the growth of the research topic recently. Besides, text mining and keyword analysis revealed the key themes that address energy hubs issues such as security, geopolitics, relationships, policies and transit of energy. The main research gaps identified in this review will provide a reference point that will encourage and open new avenues for other interested researchers for future studies. Furthermore, this review contributes to our understanding of the literature related to energy hub area through bibliometric analysis and visualization of publications data.

According to the authors’ knowledge, this review may be the first bibliometric analysis and systematic review of the energy hub domain.

The purpose of this paper is to explore the impact of the characteristics and roles of management accounting systems (MAS) on today’s business organizations and their management, systems, procedures, people, performance and competitive environments.

A survey-based methodology was utilized in this research to gather organizational information relevant to the different facets of the MAS and their operational and strategic practices impact on organizations operating under increasingly uncertain and competitive environments. A structural equation modeling approach was utilized to uncover relevant relationships and associations among relevant variables.

The findings of this exploratory research revealed a direct influence of MAS on the managerial and organizational performance through the managers’ performance. The results also suggest that MAS is directly influenced by users’ training, and satisfaction, task uncertainty and decentralization of decisions. It was also indirectly influenced by top management support. In addition, the findings also revealed a direct influence of the decentralization of decisions on the managers’ and on organizational performance.

While this study addressed important issues that have practical management value, it is limited to a sample from one country. Future studies in different businesses and cultural settings are needed to enhance the theoretical and practical contributions of the findings and conclusions of this study.

The issues explored in this study are very much relevant to the utilization and design of MAS and their increasing tactical and strategic roles in the management of today’s business organizations. The findings of this study have relevant practical value for managers as they attempt to cope with increasingly competitive environments through the deployment of their existing capabilities and best practices. In this context, the accounting management system has practical utilities that facilitate the control and management of the operations and strategies of the organization.

This research offers practicing management an integrated approach, as they aspire to utilize their organizational MAS to increase the efficiency and effectiveness of their organizations. Integrating the different aspects of management accounting information systems, given their impact on the different aspects of the organization, is needed for the establishment of theoretical research models aiming at the enhancement of the competitive performance of today’s organizations. This study also offers to executives of small and medium enterprises (SMEs) a new multidimensional instrument for assessing the effectiveness of their management information systems, which can help to improve their benchmarking processes.

The accreditation process of academic programs is being used more to recognize program quality and identify areas for improvement based on rigorous standards. This study aims to use the standards of the Council for Accreditation of Educator Preparation (CAEP) as a theoretical and analytical framework to examine the effectiveness and areas for improvement of the teacher education program at Sultan Qaboos University in Oman.

A multiple case-study design is used to investigate the cases of 16 novice program completers. Data is collected using nonparticipant observation and semistructured interviews with 48 key stakeholders: program completers, their educational supervisors and school principals.

Results show that, overall, the program is effective in preparing future teachers to enter the teaching profession, especially in the subject and pedagogical content knowledge, and that stakeholders are generally satisfied with the program. However, about a third believe the program lacks relevance to the responsibilities teachers face on the job and some “technical” skills needed in practice.

First, the findings are limited by the small number of completers’ cases from one teacher education program. Therefore, the authors recommend that future studies should include larger samples of novice teachers graduating from different teacher education programs. Second, the study is limited by focusing only on stakeholders’ perspectives, and teacher observation through CAEP informed categories related to standards 1, 4 and 5. So future research can tell more to the story by uncovering other CAEP standards to provide a more comprehensive view.

The findings of this study are expected to contribute to the existing pool of knowledge on the utility of using international accreditation frameworks, not only as a means to measure the effectiveness of teacher education programs but also to develop such programs according to an internationally recognized set of quality standards. The results may also contribute to the discourse on whether the Madonlization of CAEP standards is a useless business for Arabic-speaking countries.

As elsewhere in the Arab region, education has been placed at the core of the Oman 2040 vision, which prioritizes the improvement of educational outcomes as Oman’s gateway to becoming a developed country. Therefore, it has become clear that teacher education programs need to be subject to scrutiny to ensure that they produce highly qualified teachers. While reform initiatives have raised concerns about the quality of teacher performance in Omani schools, little attention has been given to the effectiveness of teacher education programs in the country.

These results are discussed through three main themes related to the role of teacher preparation programs in the Arab region from a standards-based perspective: they need to be viewed as a rite of passage for all teachers to provide them with only the threshold competence to commence the professional teaching performance, there is a need for more authentic and safe learning experiences in these programs, and finally, there is a need for continuous adjustment of courses in these programs to perfect the “potion” that makes them more effective and relevant.

The purpose of this study is to investigate the influence of leadership behavior, organizational commitment, organizational support and subjective career success on organizational readiness for change in the healthcare organizations. The authors want to determine if nurses who had higher levels of organizational commitment, organizational support and subjective career success relationships were more open and prepared for change.

Cross-sectional, descriptive-correlational survey design was conducted using self-reported questionnaires to collect data from registered nurses.

The subjective career success was the strongest predictors (β = 0.36, p < 0.001) followed by leadership behavior (β = –0.19, p = 0.03) and participants’ age (β = −0.13, p = 0.049).

This study highlights the influence of leadership behavior, organizational commitment, organizational support and subjective career success on the organizational readiness for change in healthcare organizations. Therefore, this study forms baseline data for future local and national studies. Moreover, it will strengthen the research findings if future research includes a qualitative approach that explores other healthcare professionals regarding readiness for organizational change.

This study provides information to policymakers and healthcare leaders who seek to improve management and leadership skills and respond to organizational change efforts.

It is important to know the extent to which healthcare professionals, especially nurses, understand how the influence of organizational support and organizational commitment on organizational readiness for change, as well as why specific leadership behavior and subjective career success, is important in implementing the change.

This study examined the nurses’ readiness for change in hospitals. Organizational readiness for change could occur in situations where nurses can exert extra efforts at work because of leaders’ behaviors and the relationship between nurses and the institution.

The purpose of the paper is to showcase the significant achievements of Egypt's scientists in the 20th century across various fields of study such as medicine, physics, chemistry, biology, math, geology, astronomy and engineering. The paper highlights the struggles and successes of these scientists, as well as the cultural, social and political factors that influenced their lives and work. The aim is to inspire young people to pursue careers in science and make their own contributions to society by presenting these scientists as role models for hard work and dedication. Ultimately, the paper seeks to promote the importance of science and its impact on society.

The purpose of this review is to present the scientific biographies of Egypt's most distinguished scientists, primarily in the field of Natural Sciences, in a balanced and comprehensive manner. The work is objective, honest and abstract, avoiding any bias or exaggeration. The author provides a clear and concise methodology, including a brief introduction to the scientist and their field of study, an explanation of their major contributions, the impact of their work on society, any challenges or obstacles faced during their career and their lasting legacy. The aim is to showcase the important achievements of these scientists, their impact on their respective fields and to inspire future generations to pursue scientific careers.

The group of outstanding scientists in 20th century Egypt were shaped by various factors, including familial upbringing, education, society, political and cultural atmosphere and state support for scientific research. These scientists made significant contributions to various academic disciplines, including medicine, physics, chemistry, biology, mathematics and engineering. Their impact on their communities and cultures has received international acclaim, making them role models for future generations of scientists and researchers. The history of these scientists highlights the importance of educational investments and supporting scientific research to foster innovation and social progress. The encyclopedia serves as a useful tool for students, instructors and education professionals, preserving Egypt's scientific heritage and honouring the scientists' outstanding accomplishments.

The encyclopedia preserves Egypt's scientific heritage, which has been overlooked for political or other reasons. It is a useful tool for a variety of readers, including students, instructors and education professionals, and it offers insights into universally relevant scientific success factors as well as scientific research methodologies. The encyclopedia honours the outstanding scientific accomplishments of Egyptian researchers and their contributions to the world's scientific community.

The practical implications of this paper are several. First, it highlights the importance of education, family upbringing and societal support for scientific research in fostering innovation and social progress. Second, it underscores the need for continued funding and support for scientific research to maintain and build upon the accomplishments of past generations of scientists. Third, it encourages young people to pursue scientific careers and make their own contributions to society. Fourth, it preserves the scientific heritage of Egypt and honors the contributions of its outstanding scientists. Finally, it serves as a useful tool for students, instructors and education professionals seeking to understand the factors underlying scientific success and research methodologies.

The social implications of the paper include promoting national pride and cultural identity, raising awareness of the importance of education and scientific research in driving social progress, inspiring future generations of scientists and researchers, reducing socioeconomic disparities and emphasizing the role of society, politics and culture in shaping scientific researchers' personalities and interests.

The paper's originality/value lies in its comprehensive documentation of the scientific biographies of Egypt's most prominent scientists in the 20th century, providing unique insights into the factors that contributed to their development and their impact across various academic disciplines. It preserves Egypt's scientific heritage and inspires future generations of scientists and researchers through the promotion of educational investments and scientific research. The encyclopedia serves as a useful tool for education professionals seeking to understand scientific success factors and research methodologies, emphasizing the importance of supportive and inclusive environments for scientific development.

The purpose of this paper is to identify and assess the significance of various factors affecting maintenance costs of public school facilities.

Detailed literature review resulted in identifying 54 factors that were categorized under nine groups. This was followed by a questionnaire survey completed by 60 experienced professionals. The relative importance index was used to determine the in-group ranking, as well as the overall ranking of these factors.

The study established that the five most significant factors affecting the maintenance cost of public school facilities were “not providing operations and maintenance manuals to maintenance group” in the “construction phase” category, “ignoring maintainability studies in design” in the “design phase” category, “specification of low-quality materials” in the “design phase” category, “selection criteria of contractors” in the “regulations and contracting” category, and “lack of quality control during work execution” in the “construction phase” category.

The present research represents the first research covering the maintenance cost of public school facilities in Saudi Arabia. The study also presents the unique landscape of facility maintenance in the Saudi Arabian context. The outcome of this research has the potential to significantly cut down unnecessary costs rooted in expensive maintenance of public school facilities, enhancing the quality of these facilities. The findings also underscore the necessity of collaboration and coordination of the various key disciplines toward the realization of cost-effective school facilities.

The aim of this study was to describe Jordanian critical care nurses’ experiences of autonomy in their clinical practice.

A descriptive correlational design was applied using a self-reported cross-sectional survey. A total of 110 registered nurses who met the eligibility criteria participated in this study. The data were collected by a structured questionnaire.

A majority of critical care nurses were autonomous in their decision-making and participation in decisions to take action in their clinical settings. Also, they were independent to develop their own knowledge. The study identified that their autonomy in action and acquired knowledge were influenced by a number of factors such as gender and area of practice.

Nurse’s autonomy could be increased if nurses are made aware of the current level of autonomy and explore new ways to increase empowerment. This could be offered through classroom lectures that concentrate on the concept of autonomy and its implication in practice. Nurses should demonstrate autonomous nursing care at the same time in the clinical practice. This could be done through collaboration between educators and clinical practice to help merge theory to practice.

Critical care nurses were more autonomous in action and knowledge base. This may negatively affect the quality of patient care and nurses’ job satisfaction. Therefore, improving nurses’ clinical decision-making autonomy could be done by the support of both hospital administrators and nurses themselves.

The objectives of this paper are to identify the critical factors that influence the decision to outsource maintenance services in public Saudi Arabian universities, and to investigate the relative importance of each of the identified factors based on the expressed opinions of the in‐house maintenance managers in the concerned maintenance departments in these universities.

The authors conducted a comprehensive review of the literature in the fields of maintenance management and outsourcing practices to achieve a thorough understanding of the issues involved, and identifying the crucial factors affecting the outsourcing decision of maintenance services. A questionnaire survey was developed to assess each factor influencing the decision to outsource maintenance services in the public Saudi Arabian universities. The survey included 38 factors grouped in six major groups. The respondents who have opted to outsource several of their maintenance services to specialty contractors were asked to indicate their perceived level of importance for each of the identified factors. The level of importance of the factors and the groups were measured. The factor groups were ranked according to the obtained mean rating values.

The findings show that Saudi universities generally value the importance of the quality, management and strategic factors when making outsourcing decisions. The most important three factors influencing the decision to outsource maintenance services in the public Saudi Arabia universities were identified as “increase the speed of implementation”, “improve quality requirements” and “risk sharing with contractors”.

The findings of the study provide practical value for facilities maintenance managers in institutions of higher education confronted with the decision of whether to outsource maintenance services in their campuses.

The paper is original in the sense that it identifies how in‐house maintenance managers rate the importance of the factors influencing outsourcing decisions.

The chapter explored integrating smart construction techniques in achieving stealth construction objectives, emphasising the development of building cross-sections, visibility management, energy transmission optimisation, and countermeasure implementation. It delved into the multifaceted aspects of smart construction towards achieving stealth construction goals, including environmental protection, enhanced construction safety, accelerated construction duration, cost-effectiveness, and aesthetic considerations. Furthermore, the chapter underscores the importance of leveraging innovative approaches and advanced technologies to meet the evolving demands of stealth construction projects and pave the way for sustainable, safe, and aesthetically pleasing built environments.

The purpose of this paper is to present the post-occupancy evaluation (POE) of academic and research laboratory facilities. This is based on the premise that the performance of such facilities is directly connected to the productivity, health and wellbeing of its users.

The paper was carried out in two phases, first, the performance requirements for academic and laboratory facilities were identified through the extant literature. Furthermore, a questionnaire survey was developed to carry out a POE of existing academic and research laboratory facilities in a university campus in Saudi Arabia. The questionnaire was designed using a Likert scale of one to five. Finally, the satisfaction index was computed, and rates of satisfaction with the various performance requirements were determined.

The paper resulted into 74 performance requirements grouped into three categories. The respondents showed general satisfaction with most of the performance requirements. However, dissatisfaction was observed in performance requirements related to technical features and the availability of sustainability features. Such findings suggest the growing importance of such technical and sustainable features in modern-day laboratories.

Though few studies have employed POE in assessing the performance of academic facilities, there is still a gap regarding its application to the laboratory facilities. Thus, the originality of this study is evident in its presentation of a set of performance requirements and its further application as a case study.