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This paper aims to fabricate a polymer-based polyethylene glycol (PEG) coating with acrylic resin as a binder that can show antiviral activity against the feline coronavirus (FCov) on the glass substrate.

The PEG/acrylic coating systems of different weight percentages were coated on the glass substrates using the spray-coating method and cured at room temperature for 24 h.

The coating system containing 20 Wt.% of PEG exhibits the highest antiviral activities as high as 99.9% against FCov compared with other samples.

Findings will be useful in the development of antiviral coating for PPE fabrics by using the simple synthesis method.

Application of PEG as an antiviral agent in the antiviral coating system with high antiviral activities about 99.9%.

There are ten universal principles of United Nations Global Compact in four areas namely human rights, labour, environmental and anti-corruption, and this chapter will explore the sixth principle of labour standard on elimination of discrimination in employment and occupation, in particular the doctrine of constructive dismissal in Malaysian labour relations. Constructive dismissal is creating a new challenge in labour relation in Malaysia.

This chapter specifically analyses some of the constructive dismissal awards and its implication to labour relations in Malaysia. The methodology employed in this chapter is the analysis of case laws using criterion-based sampling from the Industrial and Superior Court awards on constructive dismissal.

There has been an increasing number of awards on constructive dismissal made by the Malaysian Industrial Court over the last nine years. From the year 2009–2013, the Industrial Court has made 663 awards on constructive dismissal, mostly against employers. With compensation awarded to each employee amounted to as much as 24 months of back-pay salary plus a month’s pay for every year of service, employers can no longer neglect this pressing issue.

The concept of constructive dismissal falls within the purview of section 20 of the Industrial Relations Act 1967 in Malaysia. Constructive dismissal is a ‘deemed dismissal’ if an employer is guilty of a breach of the employment contract which goes to the root of the contract. It arises when a workman terminates his/her contract of employment and considers himself/herself discharged from further obligations because of the employer’s conduct.

With a good understanding of the constructive dismissal awards, it is expected that organizations will manage and treat their human resources as their greatest assets and prevent constructive dismissal claims from taking place. This will eventually help to improve and maintain harmonious labour relations. This chapter is likely to provide insights into the Malaysian labour relations environment for international business operations.

In the context of Malaysian labour relations, studies on constructive dismissal are limited as it is considered as a new area and a specific area of study. This chapter therefore hopes to fill the existing gap in the literature, to highlight some of the recent awards and lessons to prevent constructive dismissal claims from taking place and generally to contribute to the constructive dismissal literature.

Muslims in Nigeria, like in many Muslim-majority countries, are striving to have a functional Zakat system in search of solutions to the perennial problem of poverty and its damning consequences. Nevertheless, there are still unsettled concerns arising from the current and widespread implementation of dissimilar (diverse) approaches to the Zakat system in various parts of the country. The purpose of this paper is to review comprehensively what are the hindrances of a vibrant Zakat system and how far the identified impediments may affect the system in the Nigerian context.

The methodology adopted is the review of extant relevant literature in the field of scholarly publications.

The findings of this study revealed that the fragmented implementation of the Zakat system within the context of the Nigerian democratic system of government lead to the weak governance with respect to law, administration and management; lack of a generally accepted fatwa from the Muslims scholars (Ulamas); absence of Zakat accounting standard; and low compliance behavior are the major barriers that require the attention of government and other stakeholders such as the traditional leaders, the accounting regulatory bodies, the Ulamas, as well as the economic and accounting researchers.

It was recommended that the stakeholders should make concerted efforts toward ensuring success of the Zakat system for attaining salvation in the hereafter and for social security, as well as economic prosperity.

The paper is the first paper that comprehensively reviews previous literature in the Zakat environment on factors that become barriers to implement a comprehensive Zakat system in Nigeria.

Drawing on job demands-resources (JD-R) theory, this study aims to develop a model of how work engagement mediates the relationship between supervisor support and affective commitment, with religiosity moderating the relationship between supervisor support and work engagement. This study further tests a moderated-mediation model exploring the relationships between supervisor support, religiosity, work engagement and affective commitment within a unique institutional context where religious values and beliefs significantly influence and shape people management practices.

Using a survey-based approach, data were collected from 367 employees from the telecommunication sector in the context of Jordan.

Supervisor support was positively related to work engagement, which positively impacts affective commitment. Work engagement mediated the relationship between supervisor support and affective commitment. In addition, religiosity amplified the relationship between supervisor support and work engagement, and the mediating effect of work engagement on the relationship between supervisor support and affective commitment.

This study contributes to JD-R theory and pertinent literature by examining the moderating role of religiosity, an important yet neglected personal resource. To the best of the authors’ knowledge, this study is the first to examine the interaction effect between religiosity and supervisor support in predicting work engagement. It is also the first to examine a moderated mediation model exploring the relationships between supervisor support, religiosity, work engagement and affective commitment.

Porous silicon (Si) was fabricated by using three different wet etching methods, namely, direct current photo-assisted electrochemical (DCPEC), alternating CPEC (ACPEC) and two-step ACPEC etching. This study aims to investigate the structural properties of porous structures formed by using these etching methods and to identify which etching method works best.

Si n(100) was used to fabricate porous Si using three different etching methods (DCPEC, ACPEC and two-step ACPEC). All the samples were etched with the same current density and etching duration. The samples were etched by using hydrofluoric acid-based electrolytes under the illumination of an incandescent lamp.

Field emission scanning electron microscopy (FESEM) images showed that porous Si etched using the two-step ACPEC method has a higher porosity and density than porous Si etched using DCPEC and ACPEC. The atomic force microscopy results supported the FESEM results showing that porous Si etched using the two-step ACPEC method has the highest surface roughness relative to the samples produced using the other two methods. High resolution X-ray diffraction revealed that porous Si produced through two-step ACPEC has the highest peak intensity out of the three porous Si samples suggesting an improvement in pore uniformity with a better crystalline quality.

Two-step ACPEC method is a fairly new etching method and many of its fundamental properties are yet to be established. This work presents a comparison of the effect of these three different etching methods on the structural properties of Si. The results obtained indicated that the two-step ACPEC method produced an etched sample with a higher porosity, pore density, surface roughness, improvement in uniformity of pores and better crystalline quality than the other etching methods.

The boundary-layer analysis is required to reveal the fluid flow behavior in several industrial processes and enhance the products’ effectiveness. Therefore, this research aims to investigate the buoyancy or mixed convective stagnation-point flow (SPF) and heat transfer of a micropolar fluid filled with hybrid nanoparticles over a vertical plate. The nanoparticles silver (Ag) and titanium dioxide (TiO₂) are scattered into various base fluids to form a new-fangled class of (Ag-TiO₂/various base fluid) hybrid nanofluid along with different shape factors.

The self-similarity transformations are used to reformulate the leading requisite partial differential equations into renovated non-linear dimensionless ordinary differential equations. The numerical dual solutions are gained for the transmuted requisite equations with the help of the bvp4c built-in package in MATLAB software. The results are validated by comparing them with previously available published data for a particular case of the present study.

The impact of various pertaining parameters such as nanoparticle volume fraction, material parameter, shape factor and mixed convective on temperature, heat transfer, fluid motion, micro-rotation and drag force are visualized and scrutinized through tables and graphs. It is observed that dual or non-uniqueness outcomes are found for the case of buoyancy assisting flow, whereas the solution is unique in the buoyancy opposing flow case. Additionally, the fluid motion and micro-rotation profiles decelerate in the presence of nanoparticle volume fraction, while the temperature augments.

The mixed convective stagnation point flow conveying TiO₂/Ag hybrid nanofluid with micropolar fluid with various shape factors is the significant originality of the current investigation where multiple outcomes are obtained for the assisting flow. The various base fluids such as glycerin, water and water–ethylene glycol (50%:50%) are considered in the present problem. The bifurcation values of the considered problem do not exist, probably because of various base fluids. To the best of the authors’ knowledge, this work is new and original which were not previously reported.

This paper aims to fill the noticeably fragmented zakat literature repertoire by empirically exploring stakeholders’ views toward zakat management performance issues based on a selected zakat institution (ZI) operating on a corporatized platform with corporate administrative style.

A quantitative approach using a questionnaire survey distributed to Muslims in the State which ZI is operating was adopted. A total of 448 usable responses are used in the analysis covering descriptive and mean difference.

The results indicate that managerial reform configuration in terms of corporatization has been viewed positively by stakeholders, translated into a comforting agreement score toward ZI’s improved management performance (collection, disbursement and reporting). Such perceptions are, however, observably sensitive to demographic factors of gender and employment type. The survey also document evidence that the corporatization exercise itself had improved respondents’ confidence toward ZI being the zakat administrator in the State.

The research contributes to the public policy debate with respect to corporatized ZI’s management performance from the stakeholders’ perspective. The results are arguably informative at various levels, forming a basis for reality check and policy inputs for various stakeholders, including (but not limited to) the ZI itself, zakat payers and asnafs, particularly in designing relevant and necessary administrative strategies and relevant policy formulation in addressing the performance and accountability issues in ZIs.

The purpose of this strengths or weaknesses, and its external opportunities or threats (SWOT) analysis study on Halal logistics industry in Malaysia is to identify SWOT in the Halal logistics environment and to uncover strategies to leverage on the strengths and opportunities and rectifying the weaknesses as well as overcoming the threats.

This study comprises two methods: literature review and interviews. Extensive literature reviews were obtained from leading databases and the articles recorded matches or related with the keywords. In addition, the respondents from the interviews consist of middle- and top-level managers with reputable knowledge, expertise and experience in the Logistics and Halal industry. After the literature was reviewed and information was transcribed from the interviews, reduction techniques were used to group and summarize the variables into the four SWOT categories.

The SWOT categories, consisting of SWOT, are generated from the literature reviews and supported by the respondents’ views and vice versa. Examples of SWOT analyses done are as follows: strength (strong government support), weakness (inconsistent Halal definition), opportunity (Muslims’ population growth) and threat (no uniformity on Halal standards).

The SWOT analysis done for this study only demonstrates the internal and external environments and not the assumption that they are certain to be correct, as they contain every imaginable matter in relation to Halal logistics. Plus, the analysis done does not show how to achieve competitive advantage, merely as a guideline and the SWOT analysis done may be outdated as the environments are constantly changing.

The study hopes to contribute in future studies and act as a guide for the Halal logistics players to have better understanding in their business environment.

This study is the first of its kind, to incorporate SWOT and Halal logistics. Hence, this study will add in more value to the existing academic research done on SWOT analysis and broadening the Halal and logistics business understanding, not only in Malaysia but globally as well.