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1 – 10 of 20Mustafa Kuntoğlu, Emin Salur, Munish Kumar Gupta, Saad Waqar, Natalia Szczotkarz, Govind Vashishtha, Mehmet Erdi Korkmaz, Grzegorz M. Krolczyk, Abdullah Aslan and Rüstem Binali
Additive manufacturing became the most popular method as it enables the production of light-weight and high-density parts in effective way. Selective laser melting (SLM) is…
Abstract
Purpose
Additive manufacturing became the most popular method as it enables the production of light-weight and high-density parts in effective way. Selective laser melting (SLM) is preferred by means of producing a component with good surface quality and near-net shape even if it has complex form. Titanium alloys have been extensively used in engineering covering a variety of sectors such as aeronautical, chemical, automotive and defense industry with its unique material properties. Therefore, the purpose of this review is to study the tribological behavior and surface integrity that reflects the thermal and mechanical performances of the fabricated parts.
Design/methodology/approach
This paper is focused on the tribological and surface integrity aspects of SLM-produced titanium alloy components. It is aimed to outline the effect of SLM process parameters on tribology and surface integrity first. Then, thermal, thermal heat, thermomechanical and postprocessing surface treatments such as peening, surface modification and coatings are highlighted in the light of literature review.
Findings
This work studied the effects of particle characteristics (e.g. size, shape, distributions, flowability and morphology) on tribological performance according to an extensive literature survey.
Originality/value
This study addresses this blind spot in existing industrial-academic knowledge and goals to determine the impact of SLM process parameters, posttreatments (especially peening operations) and particle characteristics on the SLMed Ti-based alloys, which are increasingly used in biomedical applications as well as other many applications ranging from automobile, aero, aviation, maritime, etc. This review paper is created with the intention of providing deep investigation on the important material characteristics of titanium alloy-based components, which can be useful for the several engineering sectors.
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Dina Patrisia, Abror Abror, Yunita Engriani, Maznah Wan Omar, Yasri Yasri, Haseeb Shabbir, Vanessa Gaffar, Ahmad-Ridhuwan Abdullah, Rahmiati Rahmiati, Gesit Thabrani and Yuki Fitria
This study aims to investigate the antecedents of Halal culinary repurchase intention. This research examines the role of health consciousness, past product quality experience…
Abstract
Purpose
This study aims to investigate the antecedents of Halal culinary repurchase intention. This research examines the role of health consciousness, past product quality experience, Halal literacy, subjective norm and attitude on Halal culinary repurchase intention.
Design/methodology/approach
This quantitative research involved 500 domestic tourists as the research subjects. This research was conducted in five cities/municipals in West Sumatra, Indonesia. To obtain the data, 500 questionnaires were distributed to research subjects. In addition, this research used partial least square structural equation model to analyze the data.
Findings
This study found that health consciousness is a significant antecedent of past product quality experience, subjective norms and attitudes. Subjective norms also significantly influence past product quality experience, attitude and repurchase intention. Moreover, past product quality experience leads to attitude and attitude is a significant antecedent to repurchase intention. Finally, halal literacy is a significant influence factor on repurchase intention.
Research limitations/implications
This study is a cross-sectional study that has focused on one-time data collection. Therefore, this study has a limitation for generalization. Second, it was only conducted in one Muslim country (Indonesia). To obtain more comprehensive and conclusive results, this research can be conducted in several other Muslim countries such as Malaysia, Brunei Darussalam and Middle Eastern countries. Finally, this study only addressed health consciousness, past product quality experience and Halal literacy as the antecedents of repurchase intention. Future research can add some consequences and antecedents of repurchase intention such as customer loyalty, environmental awareness and perceived risk.
Practical implications
This study reveals that tourists repurchase intention of Halal culinary products is influenced by some factors such as health consciousness, past product quality experience and Halal literacy. Therefore, to increase the tourist repurchase intention, the management of Halal culinary restaurants in tourist destinations must pay attention on product healthiness. In addition, the management should also focus on the customer experience by conducting a survey regarding customer experience in consuming Halal culinary. Referring to the customer evaluation results, the restaurants can improve their product quality. Finally, the management should also pay special attention to customers’ Halal literacy by educating them with Halal food knowledge, which will make them repurchase Halal food in the future.
Originality/value
This study has addresses health consciousness, past product quality experience and Halal literacy as the antecedents of repurchase intention, especially in the Halal culinary marketing context. Previous studies have addressed health consciousness in the food or culinary studies. However, to the best of the authors’ knowledge, there is currently no study that examines the relationship between health consciousness, past product quality experience, Halal literacy and repurchase intention, especially in the context of Halal culinary product. Second, this study also revealed the link between health consciousness and past product quality experience in Halal culinary business, which has been overlooked.
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Shabeer Khan, Hakan Aslan, Uzair Abdullah Khan and M.I. Bhatti
This study investigates the determinants of net interest margin (NIM) and tests the decoupling hypothesis in Turkey's Islamic and conventional banks.
Abstract
Purpose
This study investigates the determinants of net interest margin (NIM) and tests the decoupling hypothesis in Turkey's Islamic and conventional banks.
Design/methodology/approach
This study has employed a panel quantile model (PQM) to assess the net interest margin (NIM) and test the decoupling hypothesis in the dual banking system of Turkey.
Findings
The empirical results show that the impact of equity is positive for both Islamic and conventional banks but relatively more robust for Islamic banks. Moreover, it is observed that return on assets has a positive association with NIM in both types of banking systems. Interestingly, the impact increases from lower to higher quantiles, but a higher acceleration rate is observed for Islamic banks. The study also finds that, as bank stability increases, NIM decreases for both groups of banks but more stably for Islamic banks, resulting in lower margins than conventional banks. Thus, the paper confirms the decoupling hypothesis and suggests that, to increase profit margins, Islamic banks need to increase assets and equity.
Practical implications
The paper confirms the decoupling hypothesis and suggests that to increase profit margin, Islamic banks need to increase assets and equity.
Social implications
Since both equity and assets contribute positively to interest margins, policymakers in the industry need to increase the size of equity and assets to get maximum returns.
Originality/value
This is one of the first studies to investigate NIM's determinants and test the decoupling hypothesis in the Turkish dual banking system using a non-parametric MCMC panel quantile regression (QRM) model.
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Abdul Hafaz Ngah, Nurul Izni Kamarulzaman, Saifullizam Puteh, Nurul Ain Chua Abdullah, Nur Asma Ariffin and Long Fei
The current study investigates the factors influencing graduates’ perceived employability by utilizing the stimulus-organism-response theory, in the post pandemic era.
Abstract
Purpose
The current study investigates the factors influencing graduates’ perceived employability by utilizing the stimulus-organism-response theory, in the post pandemic era.
Design/methodology/approach
A quantitative approach was employed to examine the hypotheses of the research framework through partial least squares structural equation modelling (PLS-SEM) on the SmartPLS software.
Findings
The result indicates that course structure has a positive effect on students’ grit and community of inquiry (CoI). Also, students’ grit and CoI have a positive relationship with students’ performance, while students’ performance has a positive relationship with perceived employability. Moreover, students’ grit, CoI and students’ performance sequentially mediated course structure and perceived employability, whereas readiness and self-directed learning strengthen the relationship between students’ performance and perceived employability.
Originality/value
The findings will benefit university management, government and potential employers on how confident the student is in the chances of a future career after graduating from a higher institution.
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Yudi Fernando, Ratih Hendayani, Muhammed Jawo, Syed Radzi Rahamaddulla, Khairunnisa Abdul Aziz and Nia Maimunah
This paper aims to examine the Islamic marketing literature to uncover potential customer adoption behaviours and enhance the effectiveness of blockchain-based halal logistics…
Abstract
Purpose
This paper aims to examine the Islamic marketing literature to uncover potential customer adoption behaviours and enhance the effectiveness of blockchain-based halal logistics services in catering to customer demands. The findings of this paper provide substantial contributions to the realms of both halal logistics services and Islamic marketing literature, delineating future paths for research. By delving into halal logistics practices, integration procedures and service provider performance, this paper assists stakeholders in enhancing halal logistics services to meet the changing demands of customers effectively.
Design/methodology/approach
This paper uses a systematic review incorporating bibliometric analysis to examine past and contemporary research topics, selecting and appraising contributions while analysing and consolidating data. A methodical approach has been used to identify, assess and incorporate pertinent studies on Islamic characteristics, traceability technology, blockchain integration and halal logistics practices.
Findings
After screening and analysing 139 selected documents with the VOS viewer, it is evident that among a 1,000 keywords, 15 stand out in terms of frequency and link strength. The research highlights the considerable academic interest in themes such as “blockchain”, “halal logistics” and “supply chain”, underscoring their importance. The findings of this paper help bridge the gap in Islamic marketing by linking technology with religious values. It suggests that the integration of blockchain technology in halal logistics enhances operational efficiency while aligning with both operational and Islamic marketing principles, promoting ethical conduct and transparency as key enablers.
Practical implications
The theoretical significance of this paper lies in establishing a correlation among three key research domains: technology, symbolised by blockchain; customer-centric operations, incorporating the halal supply chain and logistics within Islamic marketing. The outcomes reflect consumer behaviour and Shariah compliance. This integration has the potential to introduce innovative theoretical frameworks that encompass religious ethics in marketing, logistics and technological advancements.
Originality/value
This paper comprehensively analyses the intersection between blockchain technology, halal logistics, supply chain management and Islamic marketing. The paper has comprehensively analysed previous studies and outlined the future research path for blockchain technology in halal logistics and its application in Islamic marketing literature.
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Yuldoshboy Sobirov, Olimjon Saidmamatov, Umidjon Matyakubov, Elbek Khodjaniyazov, Ergash Ibadullaev, Dilmurad Bekjanov and Fayzullaev Nodirbek
This research utilizes the Panel FMOLS (fully modified ordinary least square) and DOLS (dynamic ordinary least square) techniques to analyze the influence of tourism on the level…
Abstract
This research utilizes the Panel FMOLS (fully modified ordinary least square) and DOLS (dynamic ordinary least square) techniques to analyze the influence of tourism on the level of female employment across several sectors, including agriculture, services and industry, in Central Asia (CA) nations from 2000 to 2021. It finds a significant positive correlation between economic development, trade openness and female employment. Conversely, the increase in tourist arrivals and the urbanization process have a positive and statistically significant effect on the unemployment rate. Based on the findings of the sectoral study, it can be seen that tourism has a statistically significant positive influence on the level of women's work within the service and industrial sectors. Conversely, the association between tourism and women's employment in the agriculture sector demonstrates a statistically adverse effect. The study's results suggest that authorities should prioritize implementing initiatives aimed at enhancing tourism throughout the countries in CA.
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Rowida Magdy Al-Gebeily, Ahmed Sherif and Ramy Aly
Since public and private spaces are generally considered to be the fundamental building blocks for residential settings, this study draws attention to the need to consider and…
Abstract
Purpose
Since public and private spaces are generally considered to be the fundamental building blocks for residential settings, this study draws attention to the need to consider and detail threshold spaces as one of the key aspects for accomplishing sociocultural needs, restoration and well-being in the residential environment. Understanding the function and uses of these spaces allows us to appreciate their benefits which are often neglected. This research particularly focuses on the social dimension of one fundamental threshold pattern; the Cairene balcony.
Design/methodology/approach
A qualitative anthropological approach was adopted in this research where in-depth interviews with female residents (n = 46) were conducted in three local contexts in Cairo, Egypt in parallel with non-participatory observation. The present piece focuses on the results elicited from the female residents’ interviews.
Findings
Irrespective of the income group, sociocultural background and context, dominating factors influencing women’s perception of the role of the Cairene balcony were commonly present. These included issues of; well-being and restoration, the phenomenon of personalization and identity, functional and communicative purposes, safety and security and privacy and control. Overall, the majority of interviewees stressed the significance of the balcony as a prominent source of prospect and an impermissible part of the residential environment.
Originality/value
The fact that little research has been conducted to examine the everyday use of the balcony and the role it plays in Cairene homes makes this “dedicated” research piece a valuable addition.
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Ahmad Rafiki, Sutan Emir Hidayat and Muhammad Dharma Tuah Putra Nasution
This study aims to examine the moderator effect of religiosity on the relationship between halal brand awareness and habit towards purchasing decisions of halal products.
Abstract
Purpose
This study aims to examine the moderator effect of religiosity on the relationship between halal brand awareness and habit towards purchasing decisions of halal products.
Design/methodology/approach
The quantitative method is used in this study. Descriptive and statistical (multiple and moderated regression) analyses are employed to test the hypothesis according to the research model. The data is collected using a cross-sectional design from 197 respondents consisting of business owners in North Sumatera, Indonesia.
Findings
It is found that both halal brand awareness and habit have a positive and significant effect on the purchasing decision of halal products. Meanwhile, religiosity significantly acts as a moderating variable in the relationship between awareness and purchasing decisions, as well as habit and purchasing decisions.
Research limitations/implications
This study revealed the important factor of religiosity as a moderating factor in purchase decisions of halal products. The government may need to collaborate with Islamic educational institutions to raise awareness of the halal concept and product awareness. It is assumed that individuals who know about the Islamic religion will have a higher degree of awareness of halal products compared to individuals with limited knowledge of Islam; thus, providers of Islamic education play a crucial role in raising the level of awareness of halal products. Schools may serve as catalysts for the dissemination of knowledge of halal products.
Originality/value
Developing halal product markets can be done by enhancing the religiosity level of consumers, one of them through attending formal or informal religious classes.
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Md Imran Hossain, Adamu Jibir, Md Aslam Mia, Musa Abdu and Swati Chauhan
Islamic banking and microfinance institutions (MFIs) share the core objective of serving the underprivileged. This study aims to investigate whether Islamic banking development…
Abstract
Purpose
Islamic banking and microfinance institutions (MFIs) share the core objective of serving the underprivileged. This study aims to investigate whether Islamic banking development facilitates (greases) or hinders (sands) the social mission of MFIs.
Design/methodology/approach
Data for 19 countries covering the period 2010–2018 were collected from the World Bank, Bank Focus and International Monetary Funds and analyzed using conventional econometric methods. Endogeneity-corrected techniques and alternative proxies were employed to ensure robust results.
Findings
The study revealed that Islamic banking development (proxied by the size of the Islamic banking assets) weakens the depth of outreach of MFIs (measured by average loan size). In countries with growing Islamic banking, MFIs appear to shift their focus toward wealthier clients, potentially due to market saturation among the poor. This is evidenced by MFIs offering larger loans, suggesting a mission drift toward profit maximization. Therefore, it can be inferred that competition from Islamic banks, to some extent, erodes the social mission of MFIs.
Originality/value
This study is among the few to examine the recent and comprehensive relationship between Islamic banking development and the social mission of MFIs.
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Faizan Khan Sherwani, Sanaa Zafar Shaikh, Shilpa Behal and Mohd Shuaib Siddiqui
The purpose of this paper is to analyse the determinants of financial inclusion among women-owned informal enterprises in India.
Abstract
Purpose
The purpose of this paper is to analyse the determinants of financial inclusion among women-owned informal enterprises in India.
Design/methodology/approach
The study is based on a primary survey of 321 informal enterprises. The data has been collected through a structured questionnaire. A chi-square test has been used to examine the significant association between the characteristics of informal enterprises and their owners and financial inclusion. A logistic regression model has been developed to analyse the determinants of financial inclusion among women-owned informal enterprises.
Findings
A significant and negative association has been found between business duration and entrepreneurs’ experiences with financial inclusion. In addition, the chi-square test shows a significant association between resource capability, use of ICT by enterprises and financial inclusion. Further, logistics regression shows that duration of business, entrepreneurial experience, resource capability in terms of machinery and equipment use, and ICT are significant determinants of financial inclusion among women-owned informal enterprises.
Practical implications
There are several practical implications for national policymakers and other stakeholders, such as banks and international bodies working on financial inclusion. It is suggested that while designing the policy for financial inclusion among woman-owned informal enterprises, it should ensure that experience and older woman entrepreneurs are included in financial inclusion schemes.
Originality/value
There has been very few research on financial inclusion in woman-owned businesses. However, no research has been conducted on the financial inclusion of women-owned informal businesses. This study fills a gap by investigating the factors that influence financial inclusion in women-owned informal businesses.
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