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The purpose of this study is to address the global COVID-19 pandemic related to its sustainability, such as environmental, economic and social concerns. The short study also examined how various innovative approaches can help promote sustainable production.

The methodology examines hypothetical scenarios of the current pandemic and tries to describe the quality of evidence to facilitate careful, critical engagement by readers. Secondary data is used to identify sustainability challenges, such as environmental, social and economic viability challenges. The information in this report was gathered from numerous media outlets, research agencies, policy papers, newspapers and other sources to gain a better knowledge of the issue.

As a result, most industry executives and policymakers are looking for appropriate strategies and policies to improve their practices and meet consumer demand. The outcomes explore that the COVID-19 pandemic is a central factor in changes in people’s behavior, reflecting sustainability such as environmental, social and economic responsibility. The COVID-19 outbreak, surprisingly, had a bigger effect on sustainable consumption, accompanied by environmental sustainability, and, to a lesser extent, social and economic viability.

Limited secondary evidence and data could not scrutinize the study’s actual problem statements. Hence, it is recommended that the gap in research be fulfilled by conducting a primary survey among various groups of economists, environmentalists and industrialists using the cluster sampling technique by validating the questionnaire of the total sustainable production system. Proposing frameworks for improving the resilience of production and a systematic possible upgraded manufacturing system by using the Industry 4.0 technology during operational processes could advance market demand.

The COVID-19 scenario has compelled manufacturing firms to put their production systems on hold for an extended period while they seek long-term solutions to assure simple delivery and cooperation from both business and consumer standpoints. Various aspects of supply and demand are discussed in the referendum, as well as production and consumption challenges during the COVID-19 era. There is a need to restore the production system and find the right source of raw materials. This work focuses on commodity inventory management systems due to mass production, but due to pandemics, it is not in demand and vice versa. The researcher made comprehensible remarks on the use of digitization in the pandemic, which improves social distancing and social well-being and promotes the production system as well. Besides, manufacturing plants should switch to digital manufacturing to reduce the number of workplaces and hence the risk of an outbreak. Therefore, a better supply chain network is needed to supply more manufacturing units.

There is a bright side of coronavirus that the public health crisis raised worldwide has brought many opportunities for governments and society to make eternal reforms in the public health sector door. During restricted movements for fulfilling market demand, the Industry 4.0 technologies for automation, mechanization and digitalization can help significantly advance a company. This technological advancement and computer digitization for the perspective people may improve the environment, economic and social sustainability also increase social media adoption, which can be crucial for agri-businesses to evaluate customers’ behavior and consumption trends.

The paper also instructed to identify critical success factors, barriers and drivers for dealing with the pandemic situation and to develop a strategic policy framework to improve production and process flexibility through the remarkable introduction of digital manufacturing. Before it is too late to stop the spread, producers and consumers must grasp the limits to which suppliers might drive nature.

The purpose of this paper is to present a new cubic B-spline (CBS) approximation technique for the numerical treatment of coupled viscous Burgers’ equations arising in the study of fluid dynamics, continuous stochastic processes, acoustic transmissions and aerofoil flow theory.

The system of partial differential equations is discretized in time direction using the finite difference formulation, and the new CBS approximations have been used to interpolate the solution curves in the spatial direction. The theoretical estimation of stability and uniform convergence of the proposed numerical algorithm has been derived rigorously.

A different scheme based on the new approximation in CBS functions is proposed which is quite different from the existing methods developed (Mittal and Jiwari, 2012; Mittal and Arora, 2011; Mittal and Tripathi, 2014; Raslan et al., 2017; Shallal et al., 2019). Some numerical examples are presented to validate the performance and accuracy of the proposed technique. The simulation results have guaranteed the superior performance of the presented algorithm over the existing numerical techniques on approximate solutions of coupled viscous Burgers’ equations.

The current approach based on new CBS approximations is novel for the numerical study of coupled Burgers’ equations, and as far as we are aware, it has never been used for this purpose before.

The purpose of this paper is to investigate the integrative effects of abusive supervision (AS), perceived injustice (PI) and ethical conflict (EC) on occupational turnover intentions (OTI) among frontline employees (FLEs). Furthermore, the mediating role of quiescent silence (QS) is examined.

The authors collected survey-based data from 320 FLEs working in different service sector organizations of Pakistan. The snow-ball sampling technique is employed to approach respondents of this study. The collected data are analyzed through structural equation modeling (SEM) technique using SmartPLS 3.0.

The AS, PI and EC are found to collectively predict OTI among FLEs with a mediating effect of QS. The EC is the strongest predictor of OTI.

The results imply that service managers must ensure that employees are treated fairly. Furthermore, relevant trainings are offered to FLEs in order to maintain the required ethical standards at work to reduce EC perceptions.

The study is pioneer in presenting the relationship between QS and occupational turnover among FLEs. Furthermore, the study advocates the mediating role of employee quiescent silence to enrich the relationship between socio-psychological factors (i.e. AS, EC and PI) and OTI.

This study aims to propose a conceptual framework to examine the impact of corporate social responsibility (CSR) and green organizational culture (GOC) on green innovation with the moderating role of environmental, social and governance (ESG) disclosure in the Malaysian manufacturing industry.

The study is based on primary data to be collected from 204 manufacturing enterprises of consumers, products and services sector through a questionnaire that incorporates the five-point Likert scale. The exploratory factor analysis is proposed to be performed using SPSS 24.0 and confirmatory factor analysis is suggested to be conducted using AMOS.21 software to explore the factors and reliability of the items and to confirm the factorial structure of pertinent variables, respectively. Furthermore, partial least square structural equation modeling is proposed to investigate relationships between constructs and latent variables.

The proposed framework suggests that the comprehensive adoption of CSR and GOC with the moderating role of ESG disclosure has a significant and positive impact on green innovation.

This study provides insights into formulating strategies for enhancing green innovation and serves as a valuable resource for stakeholders for sustainable development in manufacturing enterprises.

To the best of the authors’ knowledge, regarding originality, this is the first attempt at conceptualizing the integrated framework of CSR, GOC, green innovation and ESG disclosure for collective examination that is likely to extend the existing literature. Furthermore, this study extends stakeholders and resource-based view theory by proving their utility in the perspective of CSR, GOC, green innovation and ESG disclosure to achieve environmental sustainability.

Utilising componential theory of creativity the study aims to examines the roles of green transformational leadership, organizational culture and green mindfulness as antecedents of green creativity.

A three-wave data collection method was used to collect data from the 304 hotel employees belonging to hotels located in the tourist’s location of India. The study used PROCESS macro to test the hypothesized model.

The results found a significant serial mediating effect of green organizational culture and green mindfulness for strengthening the association between green transformational leadership and green creativity.

The study establishes that a transformational leadership can bring about a much-needed green turnaround and thus makes significant practical contribution. As customers are becoming environmentally conscious, the industry can translate the green practices and motivate their subordinates by exhibiting the environmentally conscious behaviour and exhibit the same in their actions at work.

The current research work expands the body of literature on green transformational leadership and green creativity nexus in tourism and hospitality industry by exploring the boundary condition that increases the strength of this relationship.

The episodes of customer rage with employees during service encounters are common and adversely affect the long-term commitment of employees with an organization. The service organizations, in an effort to control employee turnover, are striving hard but have failed. There are a wide variety of studies that address employee turnover but the research which encapsulates a combined effect of perceived justice and organizational pride to study exhaustion-turnover path are almost scant. The purpose of this paper is to explore the effects of customer aggression on the frontline food service managers’ emotional exhaustion and turnover intentions. The mitigating effects of perceived distributive justice and emotional organizational pride are also investigated.

Survey data were collected from 250 frontline employees of global fast food chain outlets located in the city of Lahore, Pakistan. The data were analyzed using structural equation modeling by AMOS.

The customer aggression is found to influence emotional exhaustion which in turn reduces job satisfaction and increases turnover intentions among frontline food service managers. The mitigating effects of distributive justice on the customer aggression to emotional exhaustion path and of emotional organizational pride on the job satisfaction to turnover intentions path are confirmed.

The results reveal importance of maintaining a supportive and justice-oriented organizational culture. Rewarding frontliners, celebrating the organizational successes that build pride, and acknowledging the emotional burden misbehaving customers place on employees are identified as shields to guard against employee dissatisfaction and turnover.

The turnover intentions resulting from the emotional exhaustion caused by customer aggression in the global fast food industry is studied for the first time. Furthermore, the inclusion of distributive justice and emotional organizational pride as cognitive and affective factors that reduce the effects of customer aggression on frontliners is unique to this study.

Existing models of gift applied to religious charities are either abstract or sometimes very limited in their applicability to understand the reciprocal relationships throughout the interconnected chain of giving and receiving charities. The paper contributes to this debate by asking: How gift economy explains the circulation of charities across interconnected spheres of local governance? And what are the implications of these inter-linkages for social welfare provisions where states are ineffective in the provision of these services? To answer these questions, the study presents the case of Zakat in Islam and Dasvandh in Sikhism in the northwest of Pakistan. In both the cases, charity is an important element of the social welfare provision within local governance structure. The findings suggest that conceptualizations of the religious charities as a triad including God, the rich and the poor are unsuitable gift models for grasping the role of charities in the local governance of social welfare provision.

The purpose of this paper is to examine the long-run and short-run relationship between factor accumulation (i.e. physical capital and human capital) and economic growth by calculating the stocks of human capital and real physical capital.

The study uses endogenous growth model, where GDP per worker is the dependent variable and factor accumulation (real physical capital per worker and human capital) is the explanatory variable under the autoregressive distributive lag framework from 1973 to 2014 for Pakistan.

The results suggest that there is a long-run relationship between factor accumulation and GDP per worker in Pakistan. Findings of the study are consistent with the endogenous growth model suggesting that accumulation of human capital increases labor productivity, employment level and per capita income, and causes economic growth.

Developing countries like Pakistan should increase share of human capital for economic development. Government should invest in the education sector because investment in human capital has a large potential of productivity growth and welfare increase in developing countries.

This study challenges the notion of human capital and real physical capital stock used by different researchers. Considering human capital as a core factor of production, a series of human capital as average year of schooling is calculated by utilizing the perpetual inventory method.

The purpose of this paper is to analyze the impact of export composition (diversification or specialization) on economic growth of South Asian countries, while export diversification is further categorized into horizontal and vertical export diversification.

The study uses Cobb-Douglas production function, in which export is augmented in the production function. To analyze the non-linear relationship (inverted U- or U-shape) with economic growth, square term of exports Herfindahl index, horizontal, and vertical export diversification are introduced in the model. Panel data of four countries of South Asia, i.e. Bangladesh, India, Pakistan and Sri Lanka is utilized from 1990 to 2013 at annual frequency under fixed effect model.

Exports Herfindahl index represented inverted U-shape relationship with economic growth. An increase in export diversification lead to higher economic growth initially, however, after the threshold level, export specialization have positive impact on economic growth. Horizontal export diversification is not beneficial for economic growth initially, however, after the threshold level, introducing new sector increases economic growth in South Asian countries. Vertical export diversification has insignificant and U-shaped relationship with economic growth.

Education and skill formation are essential components for creativity and innovation, therefore attention must be paid toward labor training and education. Government must encourage the exporters to increase diversification in their export portfolio as well as provide incentives and technical assistance for research and development in the manufacturing sector.

This study contributes by analyzing the non-linear relationship between export composition, i.e. diversification (horizontal and vertical) or specialization and economic growth in South Asian countries. The study is useful to boost the potential level of exports on sustainable economic growth of South Asian countries. This study provides the essential evidence, information and better understanding to key stakeholders of exports.