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This study aims to explore the pandemic's opportunities for enhancing the environmental practices of the food and beverages green supply chains and its effect on the supply chains' viability by exploring the relationship between fear and uncertainty of COVID-19, food and beverages green supply chain management (F&B-GSCM) and supply chains’ viability based on the two dimensions (robustness and resilience) and examine the moderating effect of innovative technology adoption like big data analysis (BDA) capabilities and blockchain technologies (BCT) on this relationship.

This study adopted partial least squares structural equation modeling (PLS-SEM) on a sample of 362 F&B small and medium enterprises (SMEs)’ managers in the Egyptian market for data analysis and hypothesis testing.

The empirical results show that the fear and uncertainty of the pandemic have a significant positive effect on green supply chain management (GSCM). Also, BDA moderates the relationship between fear and uncertainty of COVID-19 and GSCM. However, BCT do not moderate that relationship. Similarly, GSCM positively affects supply chain viability dimensions (robustness and resilience). In addition, F&B-GSCM significantly mediates the relationship between fear and uncertainty of COVID-19 and supply chain viability dimensions (robustness and resilience).

Food and beverages (F&B) managers could develop a consistent strategy for applying BCT and BDA to provide clear information and focus on their procedures to meet their stakeholders' needs during COVID-19. Governments and managers should develop a consistent strategy to apply food and beverages supply chains (F&B SCs)' green practices to achieve F&B SCs' resilience and robustness, especially during the pandemic.

The Egyptian F&B SCs have been linked directly with many European countries as a main source of many basic food and agriculture products, which have been affected lately by the pandemic. Based on the “social-cognitive,” “stakeholder” and “resource-based view” theories, this study sheds light on the optimistic side of the COVID-19 pandemic, as it also brings the concepts of F&B-GSCM, SC resilience, SC robustness and innovative technologies back into the light, which helps in solving F&B SC issues and helps to achieve their viability.

This research aims to profoundly investigate the post-COVID-19's opportunities for customer-centric green supply chain management (GSCM) and perceived customer resilience by studying the correlation between fear-uncertainty of COVID-19, customer-centric GSCM, and the perceived customers' resilience. Moreover, to examine how the perceived corporate social responsibility (CSR) activities moderates the relationship among the variables.

In this study partial least squares structural equation modeling (PLS-SEM) was adopted on a sample of 298 managers and customers in the Egyptian small and medium enterprises (SMEs) market for data analysis and hypotheses testing.

Preliminary results indicate that the fear-uncertainty of COVID-19 positively affects customer-centric GSCM. Also, external CSR moderates the association between fear-uncertainty towards COVID-19 and customer-centric GSCM. However, internal CSR does not moderate this relationship. Customer-centric GSCM has a significant positive impact on the perceived environmental and social resilience. However, it has an insignificant effect on the perceived financial resilience. Also, customer-centric GSCM has a significant mediation outcome on the relation between fear-uncertainty of COVID-19 and the perceived environmental and social resilience. However, this relation is insignificant regarding the perceived financial resilience.

Managers could develop a consistent strategy for applying CSR practices, providing clear information and focusing on their procedures to meet their customer needs during COVID-19. Governments and managers should develop a consistent strategy to apply customer-oriented green practices to achieve customers' resilience, especially during the pandemic.

Based on the “social-cognitive,” “stakeholder” and “consumer culture” theories, this study shed light on the optimistic side of the COVID-19 pandemic, as it also brings the concepts of social responsibility, resilience and green practices back into the light, which helps in solving customers' issues and help to achieve their resilience.

The research aims to profoundly investigate the correlation between uncertainty-fear against COVID-19, corporate social responsibility (CSR) and labor practices issues based on ISO 26000.

Partial least squares structural equation modeling (PLS-SEM) was adopted for data analysis and hypotheses testing on a sample of 304 managers and employees in the Egyptian small and medium enterprises (SMEs).

Preliminary results indicate that the uncertainty-fear against COVID-19 positively affects CSR practices in SMEs. CSR positively impacts labor practices dimensions. However, CSR has an insignificant effect on the social protection and work condition dimension. Also, CSR has a significant mediating role in the association between uncertainty-fear toward the pandemic and labor practices. But, this relation is insignificant regarding social protection and work condition dimension.

Managers could develop a consistent strategy for applying CSR practices, providing clear information and focusing on their procedures to protect their workforce during COVID-19. Governments should impose policies to guarantee that all employees have the same opportunities and not discriminate directly or indirectly in any labor practice.

Based on both the “stakeholder” and “social-cognitive” theories, this study shed light on the optimistic side of the COVID-19 pandemic, as it also brings the concepts of social responsibility, sustainability and green practices back into the light, which helps in solving labor issues.

Social media have been playing a critical role in seeking and sharing health related information and consequently shaping individuals’ health behaviors. This study investigates how information seeking about Covid-19 vaccine on social media is related to vaccine receiving intentions. The study furthers explores the association of trust in social media and uncertainty about Covid-19 with information seeking and the moderating role of prior social media experience on this association.

We developed a questionnaire and collected data from 525 educated social media users through “Google Forms.” Further, we applied ordinary least squares (OLS) regress to test the study hypothesis.

We noted that trust in social media and uncertainty about Covid-19 vaccine positively influenced information seeking which further positively affected vaccine receiving intentions. However, the moderating effect of prior social media experience was not only noted as weak but also found negatively affecting the associations of trust in social media and uncertainty about Covid-19 vaccine with information seeking.

The findings provide insights into understanding of public perceptions regarding Covid-19 vaccine in the cultural contexts of a developing country. Further, it informs about the public patterns of seeking information related to health issues on social media, an understanding which may likely benefit policymakers, health care providers and researchers to understand the antecedents and behavioral outcomes of seeking information through social media during health crisis. The study also elucidates the leveraging power of social media to motivate the public to accept the Covid-19 vaccines.

The study uniquely combines the antecedents and behavioral outcomes of information seeking through social media in the particular context of Covid-19. It further extends the literature by introducing the conditional role of prior social media experience.

The use of social media and information exchange increased during Covid-19 pandemic because people are isolated and working from home. The use of social media enhances information exchange in a global society, therefore customers are uncertain and not in a better position to take decisions before the situation goes worst everywhere in the world. The current study helps to understand how social media facilitate social and global engagement and information exchange which ultimately leads to the development of the customer psychology of stockpiling. This study aims to develop a research framework which helps to understand the customer psychology of stockpiling during a global pandemic.

This study opted for a social constructionist approach because it can help to understand both individual and social subjective realities with respect to stockpiling behaviour due to the fear and risk of Covid-19 pandemic. For this purpose, the researcher collected data from 40 customers of UK retail stores who actively use social media. The data were collected during telephonic interviews and thematic analysis was used for data analysis.

Results highlighted that institutional communication and social public interpretation of uncertainties and risk enhanced misinformation and sensationalism through social media platforms; therefore, stockpiling behaviour increased during Covid-19 pandemic. The fear of items being out of stock, illness, misinformation, family fear and going out were some of the possible causes that led to the development of panic stockpiling behaviour. The global uncertainty proof, as well as a public social consensus for staying at home and protecting the future also increased customers’ intention to buy in bulk for their future. Although social media played an important role in transferring relevant and timely information, it also increased uncertainty and social proof which may have led to stockpiling of retail products.

The results of this study are beneficial for understanding how Covid-19 creates and enhances uncertainties and risks at both global and national level which developed into customer panic stockpiling behaviour, even when there is no promotional scheme or decrease in prices. This study helps marketers understand the psychology of customer stockpiling during a global pandemic. This study also helps to understand the role of social media, which promotes social interpretations of uncertainties and risk which ultimately enhance panic stockpiling among customers.

Limited research is available which provides an understanding of how social media can play a role in socially generated uncertainties and risks, which enhance misinformation and sensationalism, as well as the development of stockpiling behaviour. This study provided a stockpiling behaviour model based on the theory of uncertainty and social proof. The results of this study are unique as there is limited literature available which connects social media, uncertainties and risk, Covid-19 pandemic and stockpiling behaviour among educated people.

This paper aims to analyze the dependence structure between the Green Sukuk Spread in Malaysia and uncertainty factors from January 1, 2017, to May 23, 2023, covering two main periods: the pre-COVID-19 and the COVID-19 periods.

This study contributes to the current literature by explicitly modeling nonlinear dependencies using the Regular vine copula approach to capture asymmetric characteristics of the tail dependence distribution. This study used the Archimedean copula models: Student’s-t, Gumbel, Gaussian, Clayton, Frank and Joe, which exhibit different tail dependence structures.

The empirical results suggest that Green Sukuk and various uncertainty variables have the strongest co-dependency before and during the COVID-19 crisis. Due to external uncertainties (COVID-19), the results reveal that global factors, such as the Infect-EMV-index and the higher financial stress index, significantly affect the spread of Green Sukuk. Interestingly, in times of COVID-19, its dependence on Green Sukuk and the news sentiment seems to be a symmetric tail dependence with a Student’s-t copula. This result is relevant for hedging strategies, as investors can enhance the performance of their portfolio during the COVID-19 crash period.

This study contributes to a better understanding of the dependency structure between Green Sukuk and uncertainty factors. It is relevant for market participants seeking to improve their risk management for Green Sukuk.

This conceptual paper aims to provide a further understanding of the impact of economic policy uncertainty (EPU), news framing and information overload on panic buying behavior during the COVID-19 pandemic.

Drawing on earlier research and news releases about the COVID-19 outbreak, this paper advances testable propositions based on the protection motivation theory and information processing theory.

This paper infers that the major shift in consumer decision-making towards panic buying is a result of high EPU. International reports have contributed to deepening this uncertainty, and the consequences of this EPU are expected to affect the economic recovery through 2022. Furthermore, the adoption of particular frames of the pandemic has played a key role in the dissemination of misinformation and fake news during the public health crisis and affected purchasing decisions. The study also infers that the perceived threat among consumers is driven by information overload as a source of mistrust towards economic and health information sources.

This paper addresses two theoretical gaps associated with consumer buying behaviour. First, it highlights the impact of EPU, as a macroeconomic indicator, on consumer buying behaviour. Second, this paper is an attempt to integrate theories from different disciplines to foster an adequate understanding of buying behavior during the COVID-19 outbreak period.

This study aims to examine the characteristics of financial analysts’ earnings forecasts after COVID-19 outbroke in the USA. Specifically, the authors examine how financial analysts tradeoff between accuracy and responsiveness under investors’ heightened information demand when there is market-wide uncertainty. In addition, the authors investigate how COVID-19 may affect analysts’ cognitive bias.

The research uses a sample of US-listed firms from March 2019 to February 2021, the period surrounding the COVID-19 outbreak in the USA.

The empirical analyses reveal that analysts issue timelier, more frequent, but less accurate forecasts after the COVID-19 outbreak, indicating that analysts become more responsive to investors’ intensified demand for information during the pandemic. Yet, the high uncertainty caused by COVID-19 increases forecasting difficulty. There is no systematic difference regarding the forecast accuracy between high- and low-ability analysts. Meanwhile, high-quality audit can improve forecast accuracy. Contrary to prior findings that analysts tend to underreact to bad news, the empirical evidence suggests that analysts, shaped by the salience bias, overestimate the negative impact of the pandemic. Analysts first issue pessimistic forecasts at the start of the outbreak and then revise forecasts upward steadily as the fiscal year-end approaches.

The study contributes to the literature by adding novel evidence on how COVID-19-induced uncertainty affects analyst forecast characteristics. It also provides additional evidence on how high-quality audit is associated with improved analyst forecast accuracy even under heightened uncertainty of COVID-19.

This study aims to examine uncertainties created due to the pandemic that multinational enterprises (MNEs) had to confront. It also assesses MNEs’ response to these uncertainties through their dynamic capabilities (DCs). It relied on theories of DCs and organizational learning.

MNEs listed in Fortune Global 500 served as the population of the study, while data were retrieved from their respective corporate websites. The final phase generated 704 documents systematically analyzed for dialogic communication. Content analysis was used to make inferences.

This study found six distinct uncertainties created by COVID-19. Furthermore, it was found that irrespective of industry-type or headquarters location, organizations could transform their internal processes and remain resilient by strategically sensing and responding to exogenous shocks through DCs.

The use of dialogic communication through website analysis could be prone to misrepresentations and data exaggeration from organizations. However, this limitation was mitigated by focusing on Fortune Global 500 MNEs, which are reputable global corporations.

Dealing with and coping with the uncertainties created by COVID-19 presents MNEs with valuable capabilities and experience in handling future global viral diseases when they inevitably occur.

Unlike previous shocks, COVID-19 had an immeasurable global disruption to MNEs’ business operations. Evidence was found that MNEs could remain resilient by using DCs in response to uncertainties amid an exogenous shock. It makes a theoretical contribution by extending what was previously known about DCs, uncertainties and exogenous shocks.

Nowadays, nearly the whole globe is confronting a severe threat of the COVID-19. The purpose of this paper is to explore the predictors of environmental concerns during the COVID-19 among the entrepreneurs during a second pandemic wave.

The deductive approach is applied based on cross-sectional data. An online response is gotten from entrepreneurs of Pakistan. A convenience sampling is applied to target the entrepreneurs. In total, 220 usable answers ensue for the outcome. The structural equation model (SEM) is used for the assessment of hypotheses.

The results of this study highlight a significant and positive effect of uncertainty of COVID-19 (U19), Perceived vulnerability (PV), Risk perception of COVID-19 (RP) and Fear of COVID-19 (F19) on environmental concerns (EC) among the entrepreneurs.

The research outcomes would provide the guidelines to policymakers and planners to develop the policies for reducing the fear, vulnerability, risk and uncertainties during the waves of the COVID-19. The findings of the study would make disaster resilience which COVID-19 creates. The results would provide the re-built environment guidelines by reducing fear, vulnerability, risk and uncertainties. Besides, the findings would help provide the knowledge and practical aspects of disasters in terms of anxiety, exposure, risk and uncertainties, which are hazardous for humans and the environment.

This study provides the empirical evidence which is the first time conducted among the entrepreneurs. Besides, this study highlights the predictors such as fear, vulnerability, risk and uncertainties towards EC in the COVID-19 scenario.