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The COVID-19 pandemic has significantly impacted students' motivation for learning. As students return to schools in the post-pandemic era, their motivation for learning continues to deteriorate due to challenges in adapting to the new educational norms. This study aimed to enhance the motivation of secondary school students towards learning chemistry, particularly during the period when their motivation has tended to be low upon returning to regular schooling after the pandemic. To achieve this objective, the researchers developed and implemented a self-designed game-based learning approach called STEM-PT Traveler during lessons focused on the periodic table. STEM-PT Traveler incorporated elements of enjoyable learning and play, introducing an interdisciplinary perspective to periodic table lessons. The effectiveness of STEM-PT Traveler in improving motivation was compared to an alternative student-centred, non-game-based learning approach using an explanatory mixed-method design. Two intact classes from a public secondary school were randomly assigned to two groups--one group utilized the game-based learning approach (N = 45), while the other group employed the non-game-based approach (N = 46). The multivariate analysis of covariance (MANCOVA) findings from pre-test and post-test questionnaires administered before and after treatment revealed significant differences in overall motivation and in the subscales of intrinsic motivation, career motivation, and self-efficacy. Non-significant differences were observed for grade motivation and self-determination. Qualitative interviews conducted with both groups after the treatment provided additional insights into the questionnaire outcomes. Specifically, during the interviews, students highlighted that the game facilitated engagement with the periodic table elements due to their intrinsic value. Additionally, the game provided a career perspective and instilled a belief that excelling in chemistry is instrumental. This study suggests that a game-based approach is an effective alternative to the predominantly used teacher-centred teaching of the periodic table and advocates for the integration of interdisciplinary perspectives into lessons on the Periodic Table.

Online distance learning policies were formulated and implemented among some Malaysian universities long ago, but their value emerged since COVID-19. Emanating from the diffusion of innovation theory, this study examined the perception of higher education students on the influence and relationship between six independent variables (compatibility, observability, relative advantage, complexity, trialability, and digital skills) and one dependent variable (digital literacy). A total of 524 respondents were sampled, comprising students from six public and private Malaysian universities. The findings from the correlation analysis show a significant positive relationship between the six independent variables and the dependent variable. Meanwhile, in the regression analysis, three of the independent variables (observability, trialability, and digital skill) have a significant and positive effect on digital literacy. This study placed the diffusion of innovation in a specific context that supports designing online distance learning and digital literacy policies.

This study investigates teachers' perceptions on PLC implementation within religious-based secondary schools in the context of Malaysia. Using a pragmatic mixed-method approach, quantitative data were obtained from 610 teachers about principals' implementation and support for PLC implementation. Then, 16 senior teachers who have successfully participated in PLC practices were interviewed. The study reveals that teachers in the religious-based public secondary schools felt satisfied with their principals' implementation of PLC practices. This study is one of few studies explored the practical and theoretical implications of improving principals' initiatives and their strategies which benefit PLC practices across religious-based secondary schools in Malaysia.

Although accounting is perceived as a numerical discipline, previous research has produced useful insights suggesting that non-proficiency in English language affects accounting education among some Asian students. However, there is a gap in the literature in terms of understanding how exactly accounting lecturers encounter this problem in the classroom. Without a narration of the experiences of accounting lecturers, who are the frontliners in the accounting education process, understanding the issues involved and policy responses would be limited. The present study responds to this challenge by conducting interviews with lecturers who have many years' experience in teaching accounting among Asian students in Malaysian Universities. Interview data were analyzed using thematic analysis which uncovered three themes and how they affect accounting education. First, these students have limited vocabulary and find it difficult to understand explanations of basic accounting concepts. Second, lack of confidence arises from limited vocabulary and limits students' productive interactions with their teachers - active learning is thus severely hampered. Third, students shy away from theoretical aspects of accounting and only memorize formulas and steps which they regurgitate during examinations. Implications of these findings and policy recommendations are discussed at the end of the paper.

The association between information management and cloud computing has been supported substantially in the existing literature. However, little is known about the role of national culture in this relationship. Accordingly, this study aims to investigate the role of national culture in the relationship between information management and the adoption of cloud computing. A total of 300 Turkish and 349 Malay undergraduate students were recruited for this study. A multi-group structural equation modeling approach is used to investigate cross-cultural differences. The results showed that the relationship between perceived ease of use and usefulness was positively significant for both countries, but this relationship was stronger for Malaysia. Similarly, the relationship between perceived ease of use and behavioral intention was stronger for Malaysia. The results also indicated that perceived usefulness significantly predicts behavioral intention for Turkey, while this relationship was not significant for Malaysia. The results showed that information management impacts perceived usefulness in Turkey, while this relationship was not supported in Malaysia. In conclusion, the findings revealed that national culture plays an essential role in the relationship between information management and the adoption of cloud computing.

The aim of this study is to identify the attitude of science teachers towards the usage of Frog VLE in teaching and learning primary science. The sample consisted of 148 science teachers in Cameron Highlands and Taiping (45 male and 103 female). Data is collected by questionnaire which contains 40 questions with 5 Likert scale. The independent t test and One-way ANOVA is used to answer the research questions. Findings indicated that the science teachers in Cameron Highlands and Taiping have neutral attitude towards the usage of Frog VLE in teaching primary science. There are no any significant differences in the attitude towards Frog VLE among science teachers between male and female. Teachers with less experience (younger teacher) have greater attitude compared to old teachers. Science teachers with higher professional grade have greater attitude compared to the teachers with lower professional grade. Hence, science teachers are encouraged to attend courses and develop skills in using Frog VLE to increase their attitude in usage of Frog VLE in teaching science.

Purpose: The recent development in integrated reporting () demonstrated a potential government tool for decision-making in allocating resources and developing sustainable policies for higher education institutions. This paper aims to examine the extent of the disclosure level of content elements in the annual reports of Malaysian Public Universities (MPUs). Additionally, the relationship between the disclosure level of content elements and the specific characteristics of MPUs is investigated. Design/methodology/approach: The study performed descriptive statistics analysis for each component of content elements. This idea is achieved by examining the annual reports of MPUs between 2016 and 2018. The relationship was also investigated using ordinary least squares, fixed effect and lagged models. Findings: The findings showed an increasing trend in the disclosure level of content elements in MPUs' annual reports, supported by institutional theory. Furthermore, RUs exhibited a significant positive relationship with the disclosure level of content elements, whereas university size and report conciseness are insignificant variables. Originality/value: The study adds to the body of knowledge in public sector accounting and has significant implications in the industry. This implication is specific to achieving sustainable development goals within the context of a developing country, paving avenues for further MPU reporting studies.

Purpose: The aim of this research is to investigate the mediating effect of employee engagement (EE) on the relationship between employee relation practice and employee performance in Malaysian private universities (MPUs). Design/methodology/approach: This paper used a survey research design, and the study unit of the analysis consists of the academic staff of MPU. A sample of 314 teaching staff was used out of the target population (10,473) of the research, while simple random and stratified sampling techniques were used in order to determine the research sample. Data for the research were collected from the target participants via questionnaires, and partial least square-structural equation modelling (PLS-SEM) was utilized to evaluate the research hypotheses. Findings: The outcome of the research revealed that employee relation practice (ERP) has a substantial effect on employee performance (EP), and EE partially mediates the relationship between ERP and EP. Practical implications: The outcome of this study has urged the universities' management to focus on building effective and sustainable ERP that will ensure academic engagement that can result to sound academic performance and university growth. Originality/value: This research has contributed significantly to the body of knowledge by operationalizing EP, ERP and EE literature. In extension, this research contributes to develop the literature of leaders, acknowledging the ERP as an important tool for leadership growth.

Artificial intelligence (AI)-based chatbots have received considerable attention during the last few years. However, little is known concerning what affects their use for educational purposes. This research, therefore, develops a theoretical model based on extracting constructs from the expectation confirmation model (ECM) (expectation confirmation, perceived usefulness, and satisfaction), combined with the knowledge management (KM) factors (knowledge sharing, knowledge acquisition, and knowledge application) to understand the sustainable use of chatbots. The developed model was then tested based on data collected through an online survey from 448 university students who used chatbots for learning purposes. Contrary to the prior literature that mainly relied on structural equation modeling (SEM) techniques, the empirical data were analyzed using a hybrid SEM-artificial neural network (SEM-ANN) approach. The hypotheses testing results reinforced all the suggested hypotheses in the developed model. The sensitivity analysis results revealed that knowledge application has the most considerable effect on the sustainable use of chatbots with 96.9% normalized importance, followed by perceived usefulness (70.7%), knowledge acquisition (69.3%), satisfaction (61%), and knowledge sharing (19.6%). Deriving from these results, the study highlighted a number of practical implications that benefit developers, designers, service providers, and instructors.

Psychologists consider student engagement as a primary pathway by which motivational processes contribute to students' learning and development (Connell & Wellborn, 1991). Academically engaged students self-regulate their learning, make plans for upcoming tasks, and persist when encountering obstacles and challenges. The present study intends to analyses the relationship between students' motivation and engagement and their academic satisfaction and test the effect of some variables (gender, class) on that relation. To accomplish these purposes, this study intends to investigate Malaysian primary school students' motivation, engagement and achievement satisfaction as predictors of achievement satisfaction in science and test the effect of some variables (gender, grade) on that relation. The students - 460 students (43% male, 57% female) of secondary school-responded to the Self-Developed Academic Satisfaction Questionnaire, Students' Engagement Questionnaire and Science Motivation Questionnaire. All the questionnaires are valid and reliable according to the Cronbach's Alpha value. A Multiple linear regression analysis has been used to predict the achievement satisfaction of Science based on the level of students' motivation and level of engagement in Science classroom. The findings showed that students have a good level of motivation, engagement and achievement satisfaction. Even though students' motivation is significantly predicted students' achievement, but neither students' engagement nor achievement satisfaction are a significant predictor of students' achievement.

With the Malaysian government's aim to increase the number of Bumiputera professional accountants, it is important for institutions to search for efficient ways in delivering professional accounting education in order to improve the performance of students. Despite the suggestion from prior literature to adopt student-centered pedagogy, the issue is still not much explored in professional accounting education. Therefore, the aim of this study is to examine whether students' perception on student-centered pedagogy and teacher-centered pedagogy are associated with the exam performance in professional accounting examinations. The approach of student-centered pedagogy is to promote students to actively take responsibility of their own journey of learning. This study gathered data from 88 professional accounting students in Universiti Teknologi MARA (UiTM). The results reveal that students prefer teacher-centered pedagogy. The results contrast the findings from western literature, and hence it reflects, the learning environment in Malaysia which is still passive. Additionally, the better perception of students on both pedagogies are positively significant with better exam performance, emphasizing the work of both students and teachers are essential for better exam performance. The emphasis on exam orientation in professional accounting education is seen as a limitation to implement student-centered pedagogy in professional accounting education. It implies that the classrooms in Malaysia are not adept into making a shift to empower students' responsibility. This study adds value by highlighting the best practice that provides benefit to the professional accounting education in Malaysia.

This study investigates the role of national culture in succession planning. Higher education institutions ought to learn from corporate succession planning practices; nevertheless, succession planning principles must be adapted as needed to meet the unique needs of each institution. Studies of the influence of culture on succession planning in higher education institutions have not yet revealed the specific impact of national culture on succession planning. We use Hofstede's national culture dimensions, which are power distance, collectivism, masculinity, uncertainty avoidance and long-term orientation. Data were gathered from five universities in Malaysia, and were analyzed using structural equation modeling. Our findings show that the national culture of university employees influences succession planning. This study contributes to existing understanding of factors affecting succession planning, points towards further research, helps practitioners by demonstrating the importance of taking national culture into account and indicates the importance of implementing succession planning in public universities in Malaysia.

Mathematics anxiety (MA) has a debilitating impact on learning, achievement, mental health, and the future career life of students. Though MA is a popular research theme, there is little agreement among researchers regarding the cross-cultural effect of gender. The purpose of this paper was to explore the perceived MA differences among males and females across cultures using the Anxiety Towards Math Scale (ATMS; Muñoz and Mato, 2007). Data were collected between October 2019 and September 2020) from students (N = 4,340) in 12 countries. Using univariate analysis of variance, the results indicate that gender has a significant main effect on MA with females recording higher mean scores than males, [71.816 > 68.118]. Examining the interaction effect of gender and location, significant differences in MA scores exist between males and females across all locations except for Egypt, Malaysia, and Nigeria (Enugu State). Conversely, females reported significantly higher MA scores than males in the rest of the locations, except Iran (Tehran and Qom) and Pakistan (Faisalabad). Gender-based ranking of the top-three locations with high MA scores indicates that females, starting from Malaysia, Thailand (Bangkok), and Nigeria (Enugu State) ranked the highest. Similarly, males beginning from Malaysia, Nigeria (Enugu State), and Thailand (Bangkok) ranked the top-three in MA. The implications are that mathematics teachers need to adopt different culturally-appropriate and gender-focused interventions to support students with MA challenges. Though interpreting the results from this survey need to de done with caution due to the smaller community and national online samples, the role of cross-cultural gender differences in MA cannot be overlooked.

Purpose: The purpose of this study is to examine the effect of succession planning practice (SPP) on employee engagement (EE) and employee performance (EP) in Malaysian private universities (MPU). Design/methodology/approach: This paper used a survey research design, and the study unit of the analysis consists of the academic staff of MPU. In the selection of the sample from the focused respondents (10,473) of the study, a stratified and simple random sampling method was used, and the study sample consists of 314 MPU academic staff. A questionnaire was used to collect data from the focused respondents while partial least square-structural equation modeling (PLS-SEM) was used to test the study hypotheses. Findings: The findings revealed that SPP has a significant effect on EP, and the relationship between SPP and EP is partially mediated by EE. Practical implications: Sound succession systems for achieving academic staff performance should be put in place by the university management. Furthermore, the outcome of this research urges the policymaker to come up with a sound policy that can allow internal talents of the university to hold key leadership positions of any nature when the need arises before considering external talents, with that the talents will be satisfied and put decisive effort to achieve a positive result. Originality/value: This paper has made a significant contribution to the knowledge and operationalization of the EE, EP and SPP literature. The research also assists the university management to mobilize qualified and talented staff for an unexpected and sudden resignation of staff which saves the university the cost of hiring and development, and at the same time, it encourages internal hiring.

Purpose: The purpose of this study is to highlight the importance of intercultural communication competence (ICC) of international students living in Malaysia. This study considered the culture-general factors of integrated model of ICC (IMICC) established from the West with an addition of empathy and further addressed these influencers on the international students from a Malaysian university. It is proposed that empathy, sensation seeking, ethnocentrism, attitude and motivation have a direct influence on ICC. Design/methodology/approach: A quantitative research methodology was considered to address the relationship between the variables of this study. Data were collected through a survey by visiting different parts of the university campus. A total of 388 international students took part in the study voluntarily. Data were analysed using statistical package for social sciences (SPSS) and structural equation modeling-analysis of a moment structures (SEM-AMOS). Findings: The findings revealed that empathy, sensation seeking and attitude are the antecedents of ICC. However, ethnocentrism and motivation do not influence ICC significantly. Originality/value: Through the findings of this study, a series of training sessions can be conducted by Malaysia (host country training) and sender countries (home country training) to educate international students regarding ICC. Furthermore, ministry of higher education (MoHE) Malaysia and higher education institutes (HEIs) can improve their infrastructure and services in terms of hosting and accommodating more international students by considering the findings of this study. These approaches could help international students to adjust in a new cultural setting of Malaysia.

Despite the importance of professional accounting education to the accounting profession, the issue of learning and delivering the approach of professional accounting education is under-researched. This paper examined whether student-centred pedagogy, is ideal for the professional accounting education from the perspective of professional accounting lecturers, in an emerging country where the learning and political environment differs from the western countries. Drawing upon 14 semi-structured interviews, the paper offers evidence on the views on student-centred pedagogy in professional accounting education, the challenges in implementing it, the current landscape of professional accounting education and the way forward. The main challenge in professional accounting education is the urge to pass the examination where the assessment is entirely from the final examination. The findings of this paper offer important implications for regulators, policymakers and education educators in devising the accounting education system in emerging countries like Malaysia and the Asia-Pacific region, where the learning environment is passive.

Purpose: The aim of this paper is to examine the effect of talent management (TM) practices on employee performance (EP) among academic staff of Malaysian private universities (MPU) through employee engagement (EE). Design/methodology/approach: This paper used both descriptive and quantitative approaches, while the research unit of analysis consists of MPU academic staff. A simple random and stratified sampling approach was utilized in this study while, the research sample consists of 314 MPU academic staff. A questionnaire was used to collect data from the target population, while partial least squares--structural equation modeling was used to evaluate the study hypotheses through a bootstrapping approach. Findings: This paper results demonstrated that TM practices (succession planning practice, promotion practice and performance appraisal practice) have a significant effect on EP, while EE mediates the relationship between TM practices and EP in MPU. Practical implications: This paper encourages university management to adopt and invest in TM practices for effective EE to achieve and sustain EP. Originality/value: This paper has made a significant contribution to knowledge and to the operationalization of EE, EP and TM practices literature, which could help to develop theory, model, practice and research in areas of work performance.

Solar-based home PV systems are the most amazing eco-friendly energy innovations in the world, which are not only climate-friendly but also cost-effective solutions. The tropical environment of Malaysia makes it difficult to adopt photovoltaic (PV) systems because of the protracted rainy monsoon season, which makes PV systems useless without backup batteries. Large quantities of lithium-ion battery (LIB) trash are being produced by the electric vehicle (EV) sector. A total of 75% of the highest capacity levels have been discarded. By 2035, it is predicted that the wasted LIBs held as a result of expensive recycling and difficult material separation would carry up to 1200 GWh. An economical and sustainable option is offered by our study, which prototypes a replicated LIB pack that is incorporated into a PV home system. This study investigates the transformational power of second-life electric vehicle batteries (SLEVBs) when incorporated into home photovoltaic (PV) systems. The concept entails reusing existing electric vehicle batteries for stationary applications, offering a unique approach to extending the life of these batteries while meeting the growing need for sustainable domestic energy storage. The study looks at the technological feasibility, economic viability, and environmental effect of introducing SLEVBs into household PV systems, giving vital insight into their role in revolutionizing energy storage techniques and promoting sustainability. In comparison to the Lead–Acid Battery (LAB) system, the SLEVB system has a cheaper total cost of ownership, with savings of 12.62% compared with new LABs. A CO2 emission reduction of at least 20% is achieved by using the SLEVB system compared with LABs. Electricity can be provided in houses in rural areas where there is no electricity. As a result, the security and superiority of the life of rural residents will improve. It is anticipated that the suggested strategy will lower EV pricing, enabling EV adoption for M40 and B40 groups. Consequently, the Malaysian and worldwide EV business will remain viable. [ABSTRACT FROM AUTHOR]

Due to the challenging nature of research method learning among postgraduates, the present study reports integration of research proposal writing into a master research method course. Specifically, the study explores the practices and views of 10 postgraduates joining applied linguistics in a Malaysian university over an academic semester. Qualitative analyses of (1) instructor-learner interactions in the seminars, (2) online interactions over their drafts of proposals and (3) follow-up interviews were used. The findings revealed that the students engaged in several practices in which they worked through the challenges in research proposal writing: topic selection, searching and reading about their topics, selecting research methods, writing the first drafts, seeking support from the instructor and revising their proposals. The follow-up interviews revealed students views on research proposal writing as a good experience, a means to reflect on research method learning and a way to become familiar and raise their interests and self-confidence about research. The pedagogical implication of the findings is that assigning research proposal writing to postgraduates is useful for teaching and learning of research method courses, especially when it is augmented with instructor's support and guidance.

Distributed leadership (DL) continues to draw practitioners and researchers' attention in the context of education leadership as early as the 21st century. While an increasing amount of literature strongly advises principals to shift toward DL practices, there is a paucity of studies that indicate the extent to which this shift is taking place in practice across Islamic secondary schools. Consequently, this study investigates the distributed of leadership practices of two Islamic secondary schools located in two different countries. The study uses a collective case study methodology with a mixed-method approach, and collected data from 30 school teachers and interviews six school teachers. The findings reveal that both selected Islamic secondary schools have a definite hierarchy decided by top management. The findings also indicate that when leadership roles are distributed among classroom teachers, the schools do not seem to have fixed criteria. In addition, the findings illustrate that novice teachers are slowly given responsibilities and prepared to take on leadership roles. The finding could serve as a supportive literature in practicing DL across Islamic secondary schools to reduce the workload of headteachers. The findings further link DL to the development of a professional learning community though teacher leadership. The significance and originality of this research arguably falls along the fact that; it is the first of its kind to empirically investigate DL practices across Islamic secondary schools in two different geographical locations. [ABSTRACT FROM AUTHOR]

An increasing body of studies suggests that bilingual persons are better than monolinguals on a variety of cognitive measures. Thus, the present study investigates the relationship between the onset age of bilingual and the development of cognitive control among Nigerians. 10 bilingual students studying at University Putra Malaysia have been selected to participate in this study. They are divided into two groups: 5 early and 5 late bilinguals. The data are collected using online English proficiency test and E-prime software as instruments. Both groups are examined for English proficiency and performance on a flanker task. The result demonstrates that early bilinguals are more proficient in English than late bilinguals. Moreover, early bilingual performs better than late bilingual on flanker task. Based on these findings, it can be concluded that being early active bilinguals tend to have greater advantages in cognitive control and higher language proficiency.

In programming, one problem can usually be solved using different logics and constructs but still producing the same output. Sometimes students get marked down inappropriately if their solutions do not follow the answer scheme. In addition, lab exercises and programming assignments are not necessary graded by the instructors but most of the time by the teaching assistants or lab demonstrators. This results in grading inconsistencies in terms of the marks awarded when the same solution is being graded by different person. To address this issue, a set of assessment rubric is necessary in order to provide flexibility for critical and creative solutions among students as well as to improve grading consistencies among instructors and teaching assistants or demonstrators. This paper reports the development of assessment rubric for each domain in computer programming courses; cognitive, psychomotor, and affective. The rubrics were then implemented for one academic semester consisting of 14 weeks. An interrater reliability analysis based on Kappa statistic was performed to determine the consistency in using the rubrics among instructors The weighted kappa is 0.810, therefore, the strength of agreement or the reliability of the rubric can be considered to be "very good". This indicates that the scoring categories in the rubrics are well-defined and the differences between the score categories are clear.

The study examines the influence of leadership roles related to organisational capability consisting of directing setting, strategic and organisational process, alignment, intervention and strategic capability on depending variable internalising quality culture in IIUM. The study used 100 samples consisting of lecturers, non-academic staff and students drew through purposive sampling in Gombak campus. The study employed descriptive and multiple regression analysis (MRA) in analysing the data. The results revealed that predictors directing setting, strategic and organisational processes and strategic capabilities significantly influenced internalising quality culture in IIUM.

Background and Aims: The Corona Virus Disease 2019 (COVID‐19) pandemic brought to the forefront various public health approaches, including the consumption of dietary supplements (DS) as a protective measure. With misinformation regarding the virus and the associated benefits of DS prevalent, this study aimed to understand knowledge, habits, and beliefs related to DS usage as a protective measure during the pandemic in Malaysia and Iraq, two countries with deep‐rooted traditions in herbal and supplement usage. Methods: A cross‐sectional research study was conducted between September 2021 and March 2022 using a validated online survey. The participants included Malaysians and Iraqis aged 18 years and above who currently consume DS. Using the SurveyMonkey® platform, data were collected from 2425 respondents (response rate = 60.6%), with analysis carried out using SPSS version 28. Results: Demographically, the sample had an almost equal distribution of Malaysians (51%) and Iraqis (49%), with a mean age of 30.61. The majority had tertiary education (78.6%), and only a fraction had been infected with COVID‐19 (26.2%). Concerning knowledge, a significant portion exhibited poor understanding (84.2%) of DS's functioning and implications. Regarding habits, many respondents consumed multivitamins (75.2%), with influence largely coming from peers (23.5%) and product leaflets (46.7%). Belief‐wise, about half (49.2%) utilized herbal or supplemental products as a protective measure during the pandemic, with vitamin C with zinc being the most commonly used (45.4%). Conclusion: The study underlines a significant inclination towards DS usage in Malaysia and Iraq, influenced by societal connections and available information. While many believe in the protective capacities of DS against COVID‐19, a substantial knowledge gap persists. It emphasizes the need for evidence‐based awareness campaigns and policies to guide public health decisions. [ABSTRACT FROM AUTHOR]

In the Malaysian context, all educational processes at the national level are envisioned by the National Education Philosophy (NEP). The NEP was formed in 1988 in line with the National Principles (Rukun Negara) with the ultimate aims of building a united and progressive society (Ministry of Education, 2001). However, there is uncertainty whether the NEP has been actualized in the educational processes, transmitted successfully by teachers to students and further personalized by students. This paper aims to report findings of study which analyzed the actualization of the NEP in government and private secondary schools based on student and teacher perspectives. The research followed a survey design through two sets of questionnaires; one for teachers and the other for students. The Cronbach's Alpha reliability coefficient value for the teacher and student questionnaire was 0.96 and 0.98 respectively. A total of 185 Form 4 students and 45 teachers from both private and government secondary schools in Kuching, Sarawak, Malaysia participated in this research. 77.3% of students and 64.4% of teachers rated the level of actualization of the NEP as high, with a mean score of 7.67 and 7.28 out of 10 as rated by the students and teachers respectively. The paper further discusses the finding of the study from both teacher and student perspectives. It also provides a brief discussion on the limitations of this study and on its implications. It concludes with general implications of the study to the educational processes in the country in general and to the national education system in specific.

Unquestionably, studies focusing on school leaders' stress while managing schools have received extensive attention. However, there is still a lack of research focusing on deputies' stress, even though deputies play an essential role in a school's improvement process. Despite deputies' dual roles, it is an accepted fact that deputies do experience stress while simultaneously dealing with their 'superiors', fulfilling their administrative tasks and helping teachers to work at their fullest capacity. Based on these two noteworthy premises, this mixed-methods study was designed to explore and address whether dealing with educational superiors causes stress to primary deputies. Regarding the sample, 120 deputies from across 45 primary public schools in two urban districts were selected as respondents for the study. Regarding the quantitative data, the non-parametric and descriptive statistics were employed in determining deputies' views of their superiors. Further, eleven deputies were interviewed, and their anonymity was also protected to sustain the ethical considerations of the study. As expected, truculent attitudes and criticisms from school inspectors and parents were highlighted by deputies as contributing to their experiences of stress, with the levels of stress being classified as 'moderate' based on their demographic differences. Surprisingly, primary deputies revealed that they do not face much stress when working with their own head teachers; in fact, primary deputies informally revealed that their heads were quite open and understanding of their viewpoints and lenses.

Understanding the prevalence of abnormal lung function and its associated factors among patients recovering from COVID-19 is crucial for enhancing post-COVID care strategies. This study primarily aimed to determine the prevalence and types of spirometry abnormalities among post-COVID-19 patients in Malaysia, with a secondary objective of identifying its associated factors. Conducted at the COVID-19 Research Clinic, Faculty of Medicine, University Technology MARA, from March 2021 to December 2022, this study included patients at least three months post-discharge from hospitals following moderate-to-critical COVID-19. Of 408 patients studied, abnormal spirometry was found in 46.8%, with 28.4% exhibiting a restrictive pattern, 17.4% showing preserved ratio impaired spirometry (PRISm), and 1.0% displaying an obstructive pattern. Factors independently associated with abnormal spirometry included consolidation on chest X-ray (OR 8.1, 95% CI 1.75–37.42, p = 0.008), underlying cardiovascular disease (OR 3.5, 95% CI 1.19–10.47, p = 0.023), ground-glass opacity on chest X-ray (OR 2.6, 95% CI 1.52–4.30, p < 0.001), and oxygen desaturation during the 6-min walk test (OR 1.9, 95% CI 1.20–3.06, p = 0.007). This study highlights that patients recovering from moderate-to-critical COVID-19 often exhibit abnormal spirometry, notably a restrictive pattern and PRISm. Routine spirometry screening for high-risk patients is recommended. [ABSTRACT FROM AUTHOR]

This study explored the pressing issue of drug and substance abuse (DSA) among adolescents in drug hotspots in Malaysia. The Malaysian Anti-drug Agency (AADK) has identified 155 hotspot areas across Malaysia, of which 78 were randomly selected as the study sites. These areas were identified as having extreme drug-related activities such as drug trafficking and drug-related crimes. According to the literature, several factors influence adolescents to be involved in DSA. Therefore, understanding the risk factors in the context of Malaysian school-going adolescents is of utmost importance. The study examined, in particular, a wide range of potential predictors, including socioeconomic factors, peer influence, family dynamics, educational experiences, drug access, and community characteristics. Adolescents in the hotspot areas were selected by means of a cross-sectional survey design with a cluster sampling method. The sample comprised 3382 school-going adolescents, and the data were collected through face-to-face interviews. The logit model method with STATA software was used to analyse the data. The findings of the study revealed that school-going adolescents with disciplinary issues face a two-fold increase in the risk of becoming current drug users compared to their peers. Further, those exhibiting externalising behaviours, such as aggression and rule-breaking, also face greater odds of becoming involved in DSA. Drug pushers were identified as the most significant risk factor, with adolescents exposed to them being 46 times more likely to become current drug users. The factors of friends and family also contribute significantly to adolescent drug involvement. However, adolescents with academic-related issues may be less involved if they have the protective factor of better coping skills. These findings will contribute to efforts to mitigate drug addiction and drug-related activities, particularly in high-risk communities, as well as help policymakers and healthcare professionals develop targeted interventions and generally promote the well-being of adolescents. [ABSTRACT FROM AUTHOR]

Forty Tertiary coals from Mukah-Balingian and Merit-Pila coalfields of the Sarawak Basin, Malaysia were investigated using bulk and molecular geochemical techniques such as proximate analysis, gas chromatography-mass spectrometry, elemental analyser, isotope ratio mass spectrometry, and inductively coupled plasma mass spectrometry to reconstruct their paleovegetation, paleoclimate, and environments of deposition. In addition, principal component analysis (PCA) of selected geochemical parameters was carried out to determine the controlling influences on the petroleum potential of the humic coals. δ13C values and the abundance of terpenoids imply the predominant contribution of angiosperms to the paleoflora. Bimetal proxies (Sr/Ba, Sr/Cu, and C-value), and δD values are generally suggestive of a warm and humid climate during the accumulation of the paleopeats. However, n-alkane proxies (Pwax, Paq, n-C23/n-C29, etc.) and polycyclic aromatic hydrocarbons (PAHs) distribution suggest that Balingian coals accumulated under relatively drier and strongly seasonal paleoclimate in the Late Pliocene. When compared with published global average abundances, the investigated coals are mostly depleted in major oxides and trace elements, suggesting peat accumulation in freshwater-influenced environments. Nonetheless, higher (> 0.5 wt%) total sulfur content in some Mukah-Balingian coals suggests some degree of epigenetic marine influence. Furthermore, the low to moderately-high ash contents of the Sarawak Basin coals indicate the presence of ombrotrophic and rheotrophic peat deposits. PCA result of selected geochemical proxies suggests that source input, paleoflora, and marine incursions are not major controlling influences on the petroleum potential. However, climatic, and depositional conditions appear to slightly influence the petroleum potential of the studied humic coals. [ABSTRACT FROM AUTHOR]

Objective: Bovine viral diarrhea (BVD) disease is a viral infection in cows caused by a single-stranded plus-sense RNA virus of the Pestivirus genus under the Flaviviridae family. The clinical manifestation of BVD mainly includes diarrhea and immunosuppression, thereby exacerbating various respiratory diseases. This study was conducted to detect and molecularly characterize the bovine viral diarrhea disease virus (BVDV) in cattle on selected farms in Selangor, Malaysia. Materials and Methods: A reverse transcription polymerase chain reaction (RT-PCR) was performed for antigen detection in 253 plasma samples collected from cows using a cross-sectional study design. We selected the 5 untranslated regions (5'-UTR) region and the E2 region to compare the genetic differences between the isolates. Results: One sample was found to be positive (1/253) following RT-PCR targeting the conserved 5'-UTR region of BVDV. Thus, BVDV antigen prevalence was 0.40% (95% confidence interval: 0.0%-2.2%). By targeting the hypervariable E2 region of the isolated virus, UPM/MAL/BVDV/D17, the virus was classified under the subgenotype BVDV-1a. Conclusion: BVDV is present and circulating on selected cattle farms in Selangor, Malaysia. Given the presence of BVDV in several subgenotypes, the screening of all incoming cattle at Malaysia's border is pertinent to prevent the entry of other BVDV subgenotypes into the country. [ABSTRACT FROM AUTHOR]

To investigate factors associated with outcome of second twin during labour. The study was a retrospective cohort study in a single tertiary centre in Malaysia from 2014 until 2018 involving all twin pregnancies delivered at or more than 24 weeks of gestation. Total of 409 twin pregnancies were included. Dichorionic twin comprises of 54.5 % (n=223) and 45.5 % (n=186) are monochorionic. Women with dichorionic pregnancies are significantly older (p<0.001), have more pre-existing medical disorders (p=0.011) and fetal structural anomalies (p=0.009). Monochorionic pregnancies are significantly more amongst Malay (p=0.01) and conceived spontaneously (p<0.001). There are significantly more fetuses both in cephalic presentation (p=0.026), birthweight discrepancy more than 20 % (p=0.038) and shorter mean inter-twin delivery duration (p=0.048) in monochorionic pregnancies. Second twin delivered with Apgar score <7 is significantly more in dichorionic pregnancies (p=0.006). The second twin is associated with lower birthweight, small for gestational age and arterial cord pH<7.25. Within the group of women who delivered both fetuses vaginally, there was significantly more second twins with intertwin delivery duration less than 30 min who were delivered vaginally without instrumentation (p=0.018). There was significantly more second twin with intertwin delivery duration of 30 min and more with arterial cord pH<7.25 (p=0.045). Those who delivered spontaneously had inter-twin delivery duration within 15–29 min. The outcome of second twin is not influenced by type of twin, gestational age at delivery, inter-twin delivery duration, mode of delivery and presentation at birth. The neonatal outcome for the second twin at birth is not influenced by type of twin, gestational age at delivery, inter-twin delivery duration, mode of delivery and presentation at birth in a cohort managed with non-active management of the second twin in Malaysia. [ABSTRACT FROM AUTHOR]

aiman,1 Abdulsalam Halboup1,21Discipline of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, Malaysia; 2Department of Clinical Pharmacy and Pharmacy Practice, University of Science and Technology, Sana'a, Yemen Correspondence: Mohammed Mohammed Battah, Departments of Clinical Pharmacy and Pharmacy Practice, University of Science and Technology, Sana'a, Yemen, Tel +‏ 967777404880, Email [email protected] Hadzliana Zainal, Discipline of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, 11800, Malaysia, Email [email protected] Background: Chemotherapy-induced nausea and vomiting (CINV) is a prevalent and distressing adverse effect that can negatively affect a patient's quality of life and treatment adherence. Purpose: This study aimed to evaluate the consistency of antiemetic use with standard guidelines and to examine the factors influencing it. Methods: This cross-sectional study was conducted at the National Oncology Center (NOC) of Al-Jomhouri Teaching Hospital, Sana'a, Yemen, from November 2022 to September 2023. Demographic data, chemotherapy and antiemetic regimens, dosages, and patient-related risk factors were collected via direct interviews, medical records, and treatment charts. This study evaluated the consistency of antiemetic practices among non-Hodgkin's Lymphoma (NHL) patients using the National Comprehensive Cancer Network (NCCN) guidelines. The chi-squared test and regression were used to determine the factors associated with guideline consistency. Results: A total of 251 patients with NHL were recruited for the study; 57.4% were male and 60.6% were aged between 18– 49. Most of the patients received moderately emetogenic chemotherapy (81.3%). The overall consistency with the NCCN guidelines was only 23.9%, with antiemetic drug selection and dosage reported inconsistently in 62.9% and 16.7% of patients, respectively. Furthermore, 62.5% of the patients received an under-prescribed antiemetic prophylactic regimen. Treatment duration, number of chemotherapy cycles, emetogenic risk potential, and overall patient risk, as well as age, sex, and marital status, were significantly associated with guideline inconsistency (p < 0.05). Conclusion: This study revealed a notable gap in the consistency of antiemetic prescriptions among patients with NHL. Inappropriate drug selection, dosing, and under-prescription are common problems. Patient regimen risk factors significantly influenced the consistency of the National Comprehensive Cancer Network guidelines. Personalized approaches are essential to enhance adherence to guidelines and improve antiemetic strategies. [ABSTRACT FROM AUTHOR]

Many studies have been done on language learning strategies employed by different type of learners and in various contexts. However, very little studies have been done on gifted students regarding language learning. Gifted students have unique characteristics and have different ways of thinking and learning. These characteristics affect how they learn a language. The main objective of the study was to investigate language learning strategies use among gifted students enrolled in special programme called PERMATApintar Education Programme. Data was gathered using a survey questionnaire with 104 gifted students. The instrument used in this study was Strategy Inventory Language Learning (SILL) questionnaire by Oxford (1990). Data was analyzed using descriptive analysis. It provides mean, percentages of responses and level of frequency. The findings revealed that gifted students use more indirect strategies particularly metacognitive strategies than direct strategies. There was variation in responses with regard to the use of language learning strategies among Malaysian gifted students. Language learning strategies have many potential benefits to educators, teachers and students. Implications and suggestions for future research are further discussed.

This study investigates teachers' perceptions on PLC implementation within religious-based secondary schools in the context of Malaysia. Using a pragmatic mixed-method approach, quantitative data were obtained from 610 teachers about principals' implementation and support for PLC implementation. Then, 16 senior teachers who have successfully participated in PLC practices were interviewed. The study reveals that teachers in the religious-based public secondary schools felt satisfied with their principals' implementation of PLC practices. This study is one of few studies explored the practical and theoretical implications of improving principals' initiatives and their strategies which benefit PLC practices across religious-based secondary schools in Malaysia. [ABSTRACT FROM AUTHOR]

A comprehensive review was performed for the identification of female-specific cancer from 1st January 1980 up to 31st May 2016. Overall, the risk of breast cancer was noticed to be the highest among Chinese women (RD 0.42, CI 0.41 - 0.43). Malay women were noticed to have a 22.0% higher likelihood of breast cancer than Indian women (RD 0.22, CI 0.21 - 0.22), but 20% lower than Chinese women (RD -0.20, CI -0.21 -0.19). Cervical cancer was ranked second in Malaysia, with an average ASR of 17.3. Indians had the lowest risk of developing cervical cancer as compared to Malays (RD 0.22, CI 0.18 - 0.26) and Chinese (RD 0.46, CI 0.41 - 0.51). Ovarian cancer was ranked fourth among Malaysians with an average ASR of 7.3 over the seven-year cancer registry. Indians had a lower ovarian cancer risk than Chinese (RD 0.29, CI 0.27 - 0.31) and Malays (RD 0.36, CI 0.34 - 0.38). In 2008, endometrial cancer was ranked sixth in the most-occurring cancers among Malaysian females (average ASR 6.5). Malay females were noticed to have a slightly lower risk of corpus uteri carcinoma than Chinese women (RD -0.06, CI -0.09 -0.03), but are at a higher risk than Indian women (RD 0.25, CI 0.23, - 0.28). The age group of 50-59 has the peak incidence for breast cancer and cervical cancer. Endometrial cancer incidence peaked in the age group of 60-69 years while ovarian cancer incidence rose sharply after the age of 40 years. [ABSTRACT FROM AUTHOR]

Purpose: The purpose of this study is to look at the structure of the interactions between the board of directors' chairman qualities such as chairman independence, tenure, ethnicity, age- and impression management (IM). Design/methodology/approach: The research population consists of non-financial Malaysian companies listed on Bursa Malaysia's Main Market, using data gathered via annual reports and DataStream. The study relies on the ordinary least square regression to test the direct relationships between the directors' chairman characteristics and IM. Moreover, robustness and sensitivity tests were used to examine the effectiveness of chairman characteristics with IM. Furthermore, the results rely on the FGLS regression as an additional test. The study found that chairman independence, chairman ethnicity and chairman age have a significant impact on IM. Findings: The results reveal that chairman independence has a negative association with qualitative IM (IMSC1). Moreover, chairman ethnicity has a positively significant relationship with qualitative IM (IMSC1) and quantitative IM (IMSC2). Also, the effectiveness of chairman characteristics has a negative and significant association with IMSC1. Originality/value: The primary goal of this paper is to fill a gap in the literature and to open up opportunities for more in-depth research on the subject. So far, there has been no research into the impact of the board chairman's (BC) personality on IM. This study serves as a warning to policymakers, businesses and their stakeholders, as well as researchers, about the importance of BC characteristics, which may impede the effectiveness of corporate governance mechanisms. The paper provides a framework for investigating these characteristics in the context of IM. [ABSTRACT FROM AUTHOR]

This paper presents a thorough review and analysis of solar photovoltaic (PV) home systems in Malaysia, offering a comprehensive exploration of their implementation, challenges, benefits, and future potential. As a nation striving to embrace sustainable and renewable energy solutions, Malaysia's adoption of solar PV systems at the residential level is of paramount importance. The study delves into the current state of solar PV deployment, government initiatives, and policy frameworks that influence adoption trends. It examines the economic, environmental, and societal advantages of solar PV home systems, outlining their contribution to reducing electricity costs, carbon emissions, and energy dependence. Addressing barriers to wider acceptance, the paper scrutinizes challenges encompassing cost, awareness, intermittency, and regulatory constraints. Furthermore, the study evaluates the socio-economic implications of solar PV home systems, including potential job creation and energy independence. Technological advancements, such as enhanced efficiency and smart grid integration, are also explored for their role in surmounting obstacles. Drawing insights from practical case studies, the paper underscores successful installations and the lessons they offer. In examining policy and regulatory frameworks, it analyzes existing incentives while suggesting improvements to accelerate adoption. Finally, the paper offers a visionary perspective on the future trajectory of solar PV home systems in Malaysia, envisioning increased affordability, advanced energy storage solutions, and seamless integration with emerging technologies. This holistic analysis contributes valuable insights to propel Malaysia's sustainable energy transition and inform strategic decision making for stakeholders across sectors. [ABSTRACT FROM AUTHOR]

There are three main variables that would make the integration of ICT tools as an easy process. Those three variables are teachers' ICT competency, teachers' confidence level in using ICT, and teachers' satisfaction on ICT training programmes. This study investigated the relationships among these three variables and measured the levels of the correlation among them. In order to do that, this study used questionnaire method to collect the needed data from the teachers. The targeted sample was the postgraduate students, who are currently teachers in Malaysian schools, from Faculty of Education in one of the universities located in Johor State. A total of 184 questionnaires have been collected and analyzed. This research finding revealed that Malaysian teachers had a high level of ICT competency (mean = 3.95), confidence level in using ICT (mean = 4.01), and satisfaction towards ICT training programmes (mean = 4.02). The findings also showed that the correlation coefficient between teachers' ICT competency and teachers' confidence level in using ICT was high (r = 0.749). However, both correlation coefficients between teachers' ICT competency (r = 0.496) and teachers' confidence level in using ICT (r = 0.571) with teachers' satisfaction toward ICT training programmes were moderate. (Contains 1 figure and 3 tables.)

Purpose: The purpose of this paper is to examine the relationship between headteachers and teachers and its effects on the role of trust in Malaysian high-performing schools through the dyadic relationship theoretical approach. Design/methodology/approach: Using a survey questionnaire, a total of 199 teachers from five high-performing schools were selected as respondents for data collection. Before proceeding with inferential statistical analysis, teachers were separated into the "in-group" and "out-group". Findings: The findings revealed that the teachers from both the groups perceived that their facets of trust are strongly associated with the type of relationship they have with their school leaders. The results also demonstrate that the quality of dyadic relationships between headteachers and teachers moderately influences teachers' trust. Practical implications: The findings suggest that the headteachers should always build good relationships with the teachers to gain teachers' trust for sustaining school effectiveness. The findings encourage the Ministry of Education, particularly the Teacher Recruitment Division, to require all teachers and headteachers to deepen their knowledge on leader-member exchange (LMX) role-development processes. Originality/value: The results are of great importance since limited empirical studies have examined LMX role-development processes with reference to teachers and headteachers in the context of Malaysian higher performing schools.

Purpose: This study aims to explore the current Shariah audit practices in zakat and waqf institutions in Malaysia. Design/methodology/approach: A focus group discussion (FGD) with 38 zakat and waqf officers from 17 different zakat and waqf institutions in Malaysia was conducted. For reporting purposes, this study used a single-case study approach. The FGD was conducted and completed at the end of June 2021 via an online approach through Microsoft Teams. Findings: The finding highlights the existing Shariah governance practices especially in terms of Shariah supervision roles, Shariah audit implementation in terms of Shariah audit scopes and common findings, Shariah audit competency, Shariah audit effectiveness especially the need for external Shariah audit function and Shariah audit issues and challenges faced in the implementation of Shariah audit practices. Practical implications: The study findings and recommendations are useful for zakat and waqf institutions as well as the State Islamic Religious Councils to enhance Shariah audit practices in Malaysia. Originality/value: This study is among the pioneer studies that explore Shariah audit practices in zakat and waqf institutions in Malaysia. [ABSTRACT FROM AUTHOR]

The parasite Plasmodium knowlesi has been the sole cause of malaria in Malaysia from 2018 to 2022. The persistence of this zoonotic species has hampered Malaysia's progress towards achieving the malaria-free status awarded by the World Health Organisation (WHO). Due to the zoonotic nature of P. knowlesi infections, it is important to study the prevalence of the parasite in the macaque host, the long-tailed macaque (Macaca fascicularis). Apart from P. knowlesi, the long-tailed macaque is also able to harbour Plasmodium cynomolgi, Plasmodium inui, Plasmodium caotneyi and Plasmodium fieldi. Here we report the prevalence of the 5 simian malaria parasites in the wild long-tailed macaque population in 12 out of the 13 states in Peninsular Malaysia using a nested PCR approach targeting the 18s ribosomal RNA (18s rRNA) gene. It was found that all five Plasmodium species were widely distributed throughout Peninsular Malaysia except for states with major cities such as Kuala Lumpur and Putrajaya. Of note, Pahang reported a malaria prevalence of 100% in the long-tailed macaque population, identifying it as a potential hotspot for zoonotic transmission. Overall, this study shows the distribution of the 5 simian malaria parasite species throughout Peninsular Malaysia, the data of which could be used to guide future malaria control interventions to target zoonotic malaria. [ABSTRACT FROM AUTHOR]

Purpose: From 2000 to 2021, the Malaysian corruption perception index demonstrated a declining tendency, identifying Malaysia as a highly corrupt nation. Corruption in the nation has become a social cancer that has impacted the workplace and political climate. Using Dewey's (1937) theory of education and social change, this paper argues that anti-corruption education is a tool for reforming the corruption culture of a nation. Consequently, the purpose of this study is to explore and understand the current anti-corruption education in Malaysian educational institutions. Design/methodology/approach: The results of this study were derived from a qualitative content analysis of 20 Google News articles, an interview with the sole implementation agency, the Malaysian Anti-Corruption Commission (MACC) and a literature assessment of MACC publications. Due to a dearth of preceding study and journal publications on the topic, this type of qualitative content analysis of news has been applied in prior studies. Findings: The results indicate that anti-corruption education has been implemented in the primary, secondary and higher education institutions in Malaysia. Nonetheless, the concept and implementation are inadequate, superficial and insufficient. The analysis advises more inclusive techniques for delivering anti-corruption education for social transformation. Originality/value: Prior research has focussed on laws and regulations to prosecute the corrupt, but has underrated the ability of education to alter the corruption culture. To the best of the authors' knowledge, this is the first journal paper, written on anti-corruption education in Malaysia. This study sets the way for further anti-corruption education studies in the future. This line of research will provide insights for the nation's policymaking, which aims to create a nation free of corruption and capable of sustaining itself. [ABSTRACT FROM AUTHOR]

Objectives The prevalence of antimicrobial resistance (AMR) is rising globally as well as in Malaysia. AMR can lead to difficulty in the treatment of chronic infection if being neglected. This study aimed to assess the level of knowledge and attitude about antibiotic usage and AMR. Methods A cross-sectional study design was carried out at the Hospital Kuala Lumpur (HKL), Malaysia, where participants were recruited by using the non-probability convenience sampling from the six orthopaedic and four surgical wards. A self-administered questionnaire was used to collect the required data which were then analysed by using SPSS. Key findings A total number of 390 adult Malaysians (286 from orthopaedic wards and 104 from surgical wards) were involved in the study. This study showed that the level of knowledge and attitude about antibiotics among the majority of respondents were moderate. However, their knowledge regarding AMR was very low (i.e. lack of knowledge). In contrast, the majority of them (69.8%) showed a positive attitude towards antibiotics. Statistical analysis of data revealed that the level of knowledge of AMR was significantly associated with gender, age, race, marital status, educational level and knowledge about antibiotic resistance terms (P < 0.05) while respondents' attitude towards antibiotic usage was significantly associated with gender, race, marital status and education level (P < 0.05). Conclusions It was necessary to formulate and develop strategies to improve the knowledge and awareness about antibiotics and AMR among health professionals. These might help them to improve their skills in delivering health information to the patients through a proper counselling technique. [ABSTRACT FROM AUTHOR]

One of the direct and unavoidable consequences of global warming-induced rising temperatures is the more recurrent and severe heatwaves. In recent years, even countries like Malaysia seldom had some mild to severe heatwaves. As the Earth's average temperature continues to rise, heatwaves in Malaysia will undoubtedly worsen in the future. It is crucial to characterize and monitor heat events across time to effectively prepare for and implement preventative actions to lessen heatwave's social and economic effects. This study proposes heatwave-related indices that take into account both daily maximum (Tmax) and daily lowest (Tmin) temperatures to evaluate shifts in heatwave features in Peninsular Malaysia (PM). Daily ERA5 temperature dataset with a geographical resolution of 0.25° for the period 1950–2022 was used to analyze the changes in the frequency and severity of heat waves across PM, while the LandScan gridded population data from 2000 to 2020 was used to calculate the affected population to the heatwaves. This study also utilized Sen's slope for trend analysis of heatwave characteristics, which separates multi-decadal oscillatory fluctuations from secular trends. The findings demonstrated that the geographical pattern of heatwaves in PM could be reconstructed if daily Tmax is more than the 95th percentile for 3 or more days. The data indicated that the southwest was more prone to severe heatwaves. The PM experienced more heatwaves after 2000 than before. Overall, the heatwave-affected area in PM has increased by 8.98 km2/decade and its duration by 1.54 days/decade. The highest population affected was located in the central south region of PM. These findings provide valuable insights into the heatwaves pattern and impact. [ABSTRACT FROM AUTHOR]

The growing demand for sustainable and energy-efficient buildings, particularly in the context of tall structures, has prompted increased attention to innovative solutions. Despite advancements in Building Information Modelling (BIM) technology, there exists a critical gap in understanding its comprehensive application for achieving net-zero energy consumption in tall buildings, particularly in the Malaysian construction industry. This research addresses this gap by presenting a novel strategy that integrates BIM technology with energy analysis tools for net-zero tall buildings in Malaysia. The aim of the study is to contribute valuable insights to the construction industry, policymakers, and researchers by conducting empirical research, utilizing case studies, validating the proposed framework, advancing sustainable design practices, and supporting the transition towards net-zero energy tall buildings in Malaysia. The methodology involves a three-phase approach, including qualitative analysis, a pilot survey, and a main questionnaire. Exploratory factor analysis (EFA) validates the categorization derived from qualitative interviews, while Partial Least Squares Structural Equation Modelling (PLS-SEM) assesses the convergent and discriminant validity of the measurement model. Hypotheses testing using bootstrapping establishes the significance of correlations between BIM deployment and key factors such as early design integration, enhanced energy efficiency, optimized system integration, predictive performance analysis, and validation of sustainable design. The research findings support the positive associations between BIM deployment and the mentioned factors, providing statistical significance through T-statistics and p-values. The implications of this research extend beyond the Malaysian context, offering valuable insights for architects, engineers, and stakeholders involved in designing and managing sustainable tall buildings. By addressing the identified gaps and leveraging BIM technology effectively, stakeholders can contribute to the construction of net-zero energy structures, aligning with global efforts towards sustainable and energy-efficient building practices. [ABSTRACT FROM AUTHOR]