Search results

This study aims to present a direct repurposing activity of consumed high-speed steel (HSS) hacksaw blade into fine-looking handmade knives to increase the awareness about sustainability by evaluating the relationship between the quality of material alloys and heat treatment as well as cultural aspects such as the treatment on the HSS hacksaw blade that will affect the material hardness.

The quality of HSS hacksaw blade samples was analyzed by using scanning electron microscope/energy dispersive X-Ray spectroscopy (SEM/EDX) through the identification of material element’s properties. Besides, finite element structural analysis was performed by using SolidWorks Simulation to evaluate the material performance by determining the Von Mises stress to find the factor of safety of the knife designs. Then, the effect of tribology implementation toward mechanical properties of the handmade knives was determined by using a Rockwell C hardness test.

It is found that the material composition of carbon plays a vital role in increasing and improving the hardness and wear resistance of the HSS hacksaw blade. The Von Mises stress obtained is lower than the yield strength of 3,250 MPa by 71.44 per cent with the safety factor of 3.58,which means the design will not be subjected to failure. The mechanical properties of the HSS hacksaw blade such as hardness were determined averagely by 5 per cent of hardness increase.

It has been validated that the tribological effect toward the material characteristic leads to hardness changes which contributed to the enhancement of tool life of the HSS hacksaw blade, thus producing better quality knives.

Optimisation of grinding processes involves enhancing the surface quality and reducing the cost of manufacturing through reduction of power consumptions. Recent research works have indicated the minimum quantity lubrication (MQL) system is used to achieve near dry machining of alloys and hard materials. This study aims to provide an experimental analysis of the grinding process during machining of aluminium alloy (Al6061-T6). MQL nanofluid was used as the lubricant for the grinding operations. The lubricant was formed by suspending silicon dioxide nanoparticles in canola vegetable oil. The effect of input parameters (i.e. nanoparticle concentration, depth of cut, air pressure and feed rate) on the grinding forces and surface quality was studied. Adaptive neuro-fuzzy inference system (ANFIS) prediction modelling was used to predict the specific normal force, specific tangential force and surface quality, the ANFIS models were found to have prediction accuracies of 97.4, 96.6 and 98.5 per cent, respectively. Further study shows that both the specific grinding forces and surface roughness are inversely proportional to the nanofluid concentration. Also, the depth of cut and table feed rate were found to have a directly proportional relationship with both the grinding forces and surface roughness. Moreover, higher MQL air pressure was found to offer better delivery of the atomised nanofluid into the grinding region.

Grinding experiments were performed using MQL nanofluid as the lubricant. The lubricant was formed by suspending silicon dioxide nanoparticles in canola vegetable oil. The effect of input parameters (i.e. nanoparticle concentration, depth of cut, air pressure and feed rate) on the grinding forces and surface quality has been studied.

The grinding process parameters were optimised using Taguchi S/N ratio analysis, whereas the prediction of the response parameters was done using ANFIS modelling technique. The developed ANFIS models for predicting the specific normal force, specific tangential force and surface quality were found to have prediction accuracies of 97.4, 96.6 and 98.5 per cent, respectively. Further findings show that both the specific grinding forces and surface roughness are inversely proportional to the percentage of nanoparticle concentration in the lubricant. Also, the depth of cut and table feed rate were found to exhibit a direct proportional relationship with both the grinding forces and surface roughness, while high MQL air pressure was observed to offer more efficient delivery of the atomised nanofluid into the grinding region.

The work can applied into manufacturing industries to prevent unnecessary trials and material wastages.

The purpose of this study is to develop an artificial intelligent model for predicting the outcomes of MQL grinding of the aluminium alloy material using ANFIS modelling technique.

This study investigates the borrowing behaviour of public sector employees in Malaysia by focusing on religious belief and psychological factors. The first objective of the study is to examine the differences in the borrowing behaviour according to demographic and socioeconomic factors of the civil servants. The second objective of the study is to investigate the influence of religious belief, excessive consumption, materialism and financial literacy towards two aspects of borrowing behaviour: personal loans and credit card usage.

Primary data was collected using a digital survey which was distributed using a convenience sampling approach to public sector employees working in Putrajaya and Kuala Lumpur, Malaysia. A sample of 340 public sector employees was obtained for analysis.

The study found that civil servants of different education backgrounds and income levels tend to differ in their borrowing behaviour. Specifically, those with lower levels of education, or lower income levels, tend to have a higher tendency of borrowing through personal loans. Multiple regression analyses reveal that public sector employees with either higher religious belief or higher financial literacy have a lower tendency of borrowing either through credit cards or personal loans. However, those who spend excessively or those who have higher levels of materialism tend to display more aggressive borrowing behaviour in terms of credit card usage and personal loans.

The study contributes to the literature by exploring the role of religious belief on borrowing behaviour. In addition, the study contributes to the literature by examining a specific group in the Malaysian society, i.e. public sector employees, due to the perturbing state of indebtedness among civil servants in Malaysia.

In the analysis of Third World economic and rural development, Malaysia represents an intriguing and somewhat special case. Many applaud the impressive growth registered since independence and particularly in recent years; as Vokes testifies, Malaysia is “one of the most successful cases of economic development in the Third World.” It has managed a structural transformation of its economic base from one relying on primary commodities to one in which manufacturers now play a central role; not denying the intermittent problem of fluctuating growth and uneven development.

This study aims to discuss the challenges in implementing halal warehouse in the air cargo context along with the standard handling process for the storage of halal product for import and export purposes. This is vital to ensure that halal products do not get contaminated and should comply to halal logistics standard throughout the supply chain process.

This exploratory study adopts single case study to better understand the definition of halal warehouse, the challenges in implementing halal warehouse and also the standard handling process for the storage at the warehouse for import and export purposes. A well-guided case study protocol is followed.

Five categories have found to be the main challenges in implementing halal warehouse. They are coded as halal product trade, halal asset and facility, halal standard of procedure, human factor and perspectives between logistics provider and halal agencies. With regard to standard handling process for import and export purposes in airgo context with compliance to Shariah at the halal warehouse, there are seven main steps involved for import and nine steps involved for export.

As this paper is among the pioneer study that looks into halal warehouse implementation, it has some limitations. Further empirical study in a bigger context may be performed quantitatively, and multiple case study approach may also be adopted to get deeper insight in understanding halal warehouse implementation domain of study.

This study contributes to the understanding on the gap in the field with adhering or complying with the practice. It will provide input to the authority in understanding the current limitation and suggestion by the practicing companies.

Halal requirement in non-Muslim countries are not very well implemented and understood, whereby the understanding of the concept of Halalal Toyyiban throughout the supply chain process is critical. The main aim of halal logistics is to avoid cross contamination between halal and non-halal product during the transport, at the storage in warehouse and also in handling. This study contributes to the understanding of halal warehouse implementation.

There is a critical dearth of academic study that focuses on halal logistics specifically in transport and warehouse. This empirical case study provides basic understanding of implementing halal warehouse and presents the challenges and also required guidelines in handling halal product at the warehouse for both import and export purposes.

Islamic home financing products with Murabaha contracts are widely favored among the Muslim community in Indonesia, given that the country has a population of over 230 million Muslims. To facilitate the development of products and enhance public interest, it is important for Islamic banking institutions to comprehend the elements that may impact the intents of Muslim communities in Indonesia when selecting Islamic home financing products with Murabaha contracts. The purpose of this study is to ascertain the many aspects that may have an impact on the decision-making process of Muslim communities in Indonesia when selecting Islamic home financing product that use Murabaha contracts.

The partial least square-structural equation modeling data processing techniques will be used to process and evaluate these components. The data used in this study was acquired by administering questionnaires to a sample of 298 Muslim communities, which were randomly selected from a pool of 301 possible customers of Islamic house finance in Indonesia.

The results of this research show that attitude, subjective norms and perceived behavioral control have positive influence on intention to choose an Islamic home financing scheme with Murabaha agreement, while price fairness of Islamic home financing and Islamic altruism have direct and indirect influence on intention to choose Islamic home financing.

Analyzing factors that affect intention to choose Islamic home financing product under Murabaha contract is essential. Future study is required to analyze other Islamic home financing products, such as istisna, ijarah muntahia bi tamlik and diminishing musharakah. This study only serves as a foundation for further investigations into conventional approaches to home financing in emerging nations. The areas can be expanded to be implemented in other countries.

It is anticipated that Islamic banks have the capacity to cultivate a favorable and constructive perception, hence fostering a positive disposition among the Muslim populace in Indonesia. Furthermore, it is essential for Islamic banks to guarantee that all stakeholders within the sharia-compliant institution, particularly the frontline staff, have enough expertise and understanding of the intricacies of Islamic home financing products including Murabaha contracts, which are intended for prospective customers. In the foreseeable future, it is anticipated that the Muslim population in Indonesia would exhibit a greater intention toward the use of Islamic home financing solutions that use Murabaha contracts, facilitated by the establishment of a conducive environment.

This research integrates the impacts of pricing fairness and Islamic charity as a modified model, alongside the theory of planned behavior model, to examine the influence of these factors on individuals’ intentions to use Islamic home financing in Indonesia.

The objectives of this study are to analyse the present Malaysian law regarding money laundering, to identify advantages and disadvantages of the current anti-money laundering law, to analyse its impact on the public sector and the private sector and to make recommendations on any improvements that should be made.

This study will use a qualitative method where the literature review method applies to collect primary and secondary data regarding anti-money laundering laws. Data has been collected from the various provisions of laws and text reading, such as books, articles, journals, law cases and thesis regarding anti-money laundering laws and those analysed with the content analysis method and the critical analysis method.

This study found that Malaysia has one law regarding anti-money laundering and they have control over individual and corporate entities in Malaysia.

This study found that Malaysia has one law regarding anti-money laundering and they have control over individual and corporate entities in Malaysia.

Corporate gift-giving and hospitality are some of the high-risk areas for corruption. This paper aims to see comparisons between the Malaysian Ministerial Guidelines and the UK Guidance and to analyse whether the guideline in Malaysia is adequate in dealing with corporate gift-giving and hospitality.

The methodology used in this paper is qualitative research which is based on data collection through online searches, legal databases, information obtained from articles, books, statutes and related government publications.

The findings show that the statutory guideline in Malaysia is immature, still not adequate, and lacks detailed regulations in determining gifts and hospitality as corruption (unclear boundary), as compared to the UK law which is more detailed.

This paper explains on comparison of corporate gift giving and hospitality practise in Malaysia and the UK based on the statutory guidelines.

The purpose of this paper is to examine the relationship between attitude, subjective norm, perceived behavioural control, religiosity, knowledge and Shariah-compliance with intention to hold Shariah-compliant credit card (SCCC) amongst Muslims and non-Muslims.

Researchers used survey questionnaire to collect data and applied a purposive sampling method, then analyzing the data using descriptive statistics and also multi-group analysis of SmartPLS.

For Muslims, attitude, subjective norm, Shariah-compliance, knowledge and religiosity are positively significant. While for non-Muslims, only attitude and subjective norm are positively significant to intention to hold SCCCs.

The behavioural study only focusses on intention to hold Islamic credit cards, which is constraining the extended model of the theory of planned behaviour (TPB) without the actual performance of the behaviour, which is holding SCCCs. Secondly, the research caters for a single method, namely, quantitative without including the qualitative method to better understand and explore other factors affecting consumers’ behavioural intention. The qualitative part can be carried out by conducting interviews with practitioners, regulators and customers. Thirdly, the cultural dimensions are not combined as parts of TPBs’ antecedents for extended model that could be affecting intention, as Malaysia has diverse ethnic groups with different religious background.

In terms of managerial implications, the findings will further assist financial service providers to develop more effective marketing strategies for Islamic financial products not just to cater for the Muslims but also the non-Muslims, who are increasingly attracted to Islamic banking. As many Muslims are still holding conventional credit cards, it is timely for the Islamic financial institutions to attract them with the SCCCs.

Financial marketers are expected to be qualified and well-versed on the different Islamic product structures and also the conventional products. By having such enables them to enlighten and create awareness amongst the targeted consumers in seeking Shariah-compliant financial-related products.

The research will contribute to new theoretical knowledge of an extended behavioural model in relation to customers’ perception towards SCCCs’ acceptance.

This study, using systematic literature review (SLR) aims to highlight and summarise current studies on the factors influencing customers’ Islamic home financing (IHF) selection and Islamic banking product preference, which has gained popularity within the banking sector over the past three decades. The SLR could map evolution and research fields, recommend a particular categorisation and determine primary issues to demonstrate current trends, future research directions and theoretical development.

The SLR was performed with a four-step reporting standard for the systematic evidence syntheses review method (research question formulation, systematic searching, quality assessment and data extraction) using 33 screened articles between 2008 and 2020 from two primary databases (Scopus and Web of Science) and one supporting database (Google Scholar).

The resulting factors could be categorised into four primary themes: consumer behaviour, consumer attributes, bank attributes and bank attributes (Islamic). The themes were subsequently divided into 16 sub-themes. Notably, all the factors proved essential for consumers’ evolving preferences and product competitiveness in the market.

This study encountered two limitations based on database selection and research period.

This SLR aimed to offer useful insights into the factors that should be prioritised by financial institutions for marketing approaches by investigating consumer behaviours.

This study pioneered an SLR on the study area for useful insights into the current research limitations and recommendations on future study directions. Specifically, the study method facilitated critical discussions and comparisons to past research outcomes and objectivity with triangulation from distinct perspectives.