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This study advances ethnocentric behaviour research by exploring its impact on individuals' work disengagement in multicultural work settings. Ethnocentrism research focused mainly on consumer ethnocentric behaviour but did not consider the role of employees’ ethnocentric behaviour in the multicultural workplace. This study aims to address this gap by utilizing social identity theory. The authors propose that ethnocentric behaviour has an impact on employee work disengagement and also affects social undermining and workplace conflict as an outcome.

This study used cross-sectional data (N = 326) collected from employees working for Chinese multinational firms in Bangladesh. The authors used Likert-type scale to collect data. To check the hypothesis, the authors employed Hayes' PROCESS macro 4.0v.

The authors found that employee ethnocentric behaviour positively impacts workers' work disengagement. Ethnocentric behaviour positively affects social undermining and workplace conflict, whereas social undermining and workplace conflict partially mediate the indirect effects of ethnocentrism on work disengagement. The authors also found that core self-evaluation (CSE) weakens the indirect impact of ethnocentrism on work disengagement through social undermining and workplace conflict.

The authors recommend that organizations recruit employees with positive CSE and provide cultural sensitivity training to reduce ethnocentrism in the culturally diverse workplace.

This study is a unique effort to examine the influence of employees’ ethnocentric conduct by employing social identity theory in the emerging economy subsidiaries of multinational businesses operating in developing countries. This study also addressed the moderating effect of employees' CSE. This adds a unique dimension to ethnocentrism and employee work disengagement research. The authors have also discussed the future research avenue, theoretical and practical implications in detail.

This study aims to investigate magnetohydrodynamic (MHD) conjugate pure mixed convection considering interior heat production and resistive heating inside a square closed/open cavity featuring a rotating cylinder for aiding (clockwise) and opposing (counterclockwise) flow configurations. Moreover, the impacts of altering cylinder size and conductivity on the system’s overall performance to determine optimum conditions are examined in this investigation.

The closed chamber is differentially heated by keeping high and low temperatures at the vertical boundaries. In contrast, the open cavity has a heated left wall and an open right boundary. The Galerkin finite element method is used to solve the Navier–Stokes and the thermal energy equations, which construct the present study’s mathematical framework. Numerical simulations are conducted for the specified ranges of several controlling parameters: Reynolds (31.62 ≤ Re ≤ 1000), Grashof (10³ ≤ Gr ≤ 10⁶) and Hartmann numbers (0 ≤ Ha ≤ 31.62), and volumetric heat generation coefficient (Δ = 0, 3).

When Gr, Re and Ha simultaneously increase, the average Nusselt number along the warmed boundary rises accordingly. Conversely, interior heat production lowers heat transmission within the computational domain, which is also monitored regarding mean fluid temperature, overall entropy production and thermal performance criterion. Finally, the open cavity confirms better thermal performance than the closed cavity.

Comprehending the impacts of the magnetic field, Joule heating, internal heat generation and enclosed or open boundary on pure MHD combined free-forced convective flow offers valuable understandings of temperature fluctuations, velocity propagations, heat transport and irretrievable energy loss in numerous engineering applications.

This study investigates the impact of board funds, banking credit, and economic development on food production in the context of South Asian economies (India, Pakistan, Bangladesh, Sri Lanka, and Nepal).

This study used data from the World Development Indicators covering the years 1991–2019. To investigate the relationship between the variables of the study, we employed the panel unit root test, panel cointegration test, cross-sectional dependence test, fully modified least squares (FMOLS), and panel dynamic least squares (DOLS) estimators.

The empirical results indicate that board funding significantly increase food production; however, banking credit had a negative impact. Furthermore, the findings indicate that economic development, Arable land, fertilizer consumption, and agricultural employment play a leading role in enhancing food production. The results of the Dumitrescu-Hurlin causality test also show substantiated the significance of the causal relationship among all variables.

South Asian countries should prioritize board funding, bank credit, and economic development in their long-term strategies. Ensuring financial access for farmers through micro-credit and public bank initiatives can spur agricultural productivity and economic growth.

This study is the first to combine board funding, banking credit, and economic development to better comprehend their potential impact on food production. Instead of using traditional approaches, this study focuses on these financial and developmental aspects as critical determinants for increasing food production, using evidence from South Asia.

This study aims to determine research performance in Islamic business ethics and explore future research directions from leading articles and scholars.

This paper used bibliometric and content analysis to analyze 250 articles from reputable Scopus and Web of Sciences journals.

To date, the normative style still dominates Islamic business ethics research. Asian countries such as Malaysia and Indonesia are the center of discussion on Islamic business ethics. This study also suggests that researchers and academics study aspects of the economy that Islamic values have not touched, such as the theme of art, artificial intelligence for labor relations, workers' rights and language.

This research aims to contribute knowledge to Muslims as a reference guide for ethical business behavior. Non-Muslim managers can use this paper as a guide in forming a global company that is pluralistic and respectful of religious communities.

This research makes a scholarly contribution by providing a comprehensive exploration and detailed future research directions in each subtheme of Islamic business ethics.

The purpose of this research article is to explore the behavioural intention of consumers to use app-based shopping for green-tech products in the emerging economy of Bangladesh. The study investigates the indirect effects of perceived ease of use, usefulness, perceived delivery and perceived security on the behavioural intention to use app-based shopping for purchasing green-tech products by considering the mediating role of perceived trust.

A quantitative research approach was applied to collect data from the respondents who had previously used app-based shopping for green-tech products in Bangladesh. An online, self-administered survey questionnaire was used to collect data from 348 respondents. The survey data was analysed using SmartPLS-4 to measure the reliability and validity of the constructs. In addition, partial least squares structural equation modelling (PLS-SEM) was employed to test the research model and hypotheses.

The study's results reveal that perceived usefulness, ease of use, security and delivery positively and significantly influence perceived trust, leading to a higher behavioural intention to use app-based shopping for green-tech products. Additionally, perceived trust significantly mediates the relationship between the behavioural intention to use app-based shopping and perceived usefulness, perceived ease of use, perceived security and perceived delivery.

The study's findings have important implications for app-based shopping services to support customers interested in purchasing green-tech products in an emerging economy. The results also indicate that green-tech product companies must adopt new service delivery channels and ensure consumers' convenience and cost and time savings. The present research findings suggest that green-tech product companies need to ensure that they integrate digital technologies into their services for secure and timely delivery of products, improving customer convenience.

The study's findings can be insightful for app-based shopping service providers to foster their businesses by focussing on developing a positive trust perception in the consumer's mind, leading to a positive intention to use the app-based shopping services. The present study will enrich the current literature by investigating how consumers' perceived trust affects their behavioural intention to use app-based online shopping for purchasing green-tech products. It will also expand the existing knowledge on app-based shopping by exploring how perceived delivery impacts perceived trust, which subsequently affects customers' intentions to adopt the purchase of green-tech products.