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This paper aims to introduce a custom-designed integrated nucleic acid detection polymerase chain reaction (PCR) instrument for clinical detection applications.

The PCR instrument can make rapid, sensitive, low-cost and quantitative molecular diagnosis compared with the current routine test flow from the pipette, series reagent to RT-PCR by manual manipulation. By integrating the multichannel automatic pipetting module, heat amplification module and real-time fluorescence detection module for the first time, the custom-designed integrated nucleic acid detection PCR instrument can achieve sample collection, subpackage, mixing, extracting, measuring and result presentation.

The multichannel automatic pipetting module was assembled with an accuracy of 0.4% (2 microliters) for accuracy measurement. Besides, the accuracy and sensitivity of nucleic acid using integrated low-cost nucleic acid detection PCR instruments were checked with COV-2019 virus (staining method) and African swine fever virus (probe method) under different concentrations.

Because of its high cost, complex system and bulky laboratory settings, including sample subpackage, mixing, extracting, measuring and finally result in presentation, the current nucleic acid detection system is not suitable for field operation and disease diagnosis in remote areas. The group independently designed and assembled an integrated low-cost multichannel nucleic acid detection PCR instrument, including a multichannel automatic pipetting module, a heat amplification module and a real-time fluorescence detection module.

The above equipment showed better reliability compared with commercial qPCR. These results can lay the foundation for functional, fast and low-cost PCR equipment for trace measurements.

The purpose of this study is to investigate the impact of COVID-19 on some fiscal and monetary indicators in the Kingdom of Saudi Arabia.

The research relied on data, studies and reports issued by the International Monetary Fund, Arab Monetary Fund, Saudi Central Bank, Investing Website and the World in Data Website.

Many sectors have been affected by the COVID-19 pandemic, which outbreak has been associated with a high cost, in addition to increased inflation and prices, a result that was confirmed by the increase in consumer price indices for different sectors. The general consumer price index for the second period rose above that of the first period, while an upward shift occurred in the curve depicting the Saudi Riyal exchange rate against the United States (US) dollar during the second period above that of the first period, only in slope, due to outbreak of the pandemic. Impact of the number of daily new cases infected with COVID-19 was the highest on the opening and closing price indices of the food retail sector, the pharmaceutical sector and the transportation sector; while impact of the number of daily deaths by COVID-19 was the highest on the opening and closing price indices of the banking sector, the general index and the investment and finance sector. In addition, impact of the daily reproduction rate of COVID-19 was the highest on the opening price indices of the energy sector, the food production sector and the transportation sector.

The research aims to demonstrate measures taken by the Kingdom of Saudi Arabia through fiscal and monetary policies.

The COVID-19 pandemic is still an ongoing global pandemic. The virus was first identified in Wuhan City in China at the beginning of December 2019. At the end of January 2020, the World Health Organization (WHO) declared that the outbreak of the virus represented a public health emergency, and later, on March 11, 2020, WHO declared the situation had transformed into a pandemic. Until January 17, 2022, the pandemic had caused more than 328 million cases and 545 million deaths, while 188 million of the cases had recovered. It is worth mentioning that the pandemic caused several social and economic disruptions, including a global economic recession; shortages in goods, supplies and equipment due to consumers' panic and thus tendency to buy; besides causing other disruptions like the negative impacts on health, as well as political, cultural, religious and sport events that influenced economic policies, including both the fiscal and monetary policies of world countries (Wikipedia, 2022).

Social implications steps that taken to reduce the impacts of the COVID-19 pandemic, in addition to measuring the impacts of the COVID-19 pandemic (as the main event next to which other events fade up) on some of the fiscal and monetary indicators for the Kingdom of Saudi Arabia.

The research aims to demonstrate measures taken by the Kingdom of Saudi Arabia through fiscal and monetary policies to mitigate the impacts of the COVID-19 pandemic, in addition to measuring the impacts of the COVID-19 pandemic (as the main event next to which other events fade up) on some of the fiscal and monetary indicators for the Kingdom of Saudi Arabia.

The COVID-19 pandemic has brought dramatic life changes to consumers. From the perspective of fashion shopping, this study aims to provide an understanding of how consumers have coped with the pandemic to maintain their physical and mental well-being.

Utilizing an observational research method, this study extracted and analyzed text data from Twitter, focusing on fashion consumption-related tweets posted by consumers in May 2020. Content analysis was employed to reveal consumers' coping strategies during the pandemic.

Through fashion shopping, consumers have employed various strategies to cope with the problems incurred during the pandemic as well as the associated emotional stress. Specifically, problem-focused strategies included both active coping and restraint coping. Emotion-focused strategies included positive reinterpretation, acceptance, mental disengagement and seeking social support.

Theoretically, this study provides empirical evidence for the Coping Orientation to Problems Experienced (COPE) Inventory in the context of using fashion shopping as a venue to cope with a pandemic. Managerial implications are also provided for the fashion industry as well as human service providers to better prepare for future public health crises.

This paper aims to study the inequalities faced by older people through the analysis of semistructured interviews with older residents of Saint Petersburg and the villages in the Republic of Karelia in Russia.

The authors begin the research by studying the nature of the perception of inequalities in older people’s lives, as well as examining the concept of inequality in the context of modern reality affected by the pandemic and postpandemic repercussions. Furthermore, the authors analyze empirical cases and, using thematic analysis, examine the specifics and the nature of the emerging inequalities, as well as the ways in which older people overcome them. In the modern world, individual rather than class competition is increasingly manifested, which stipulates the specific character of research associated with the necessity to study personal competition and interactions in the context of everyday life. The empirical basis of the study was 30 semistructured interviews conducted in 2022 in St. Petersburg and rural areas of the Republic of Karelia. The study of the everyday features of the manifestation of inequalities and ageism was carried out using modern sociological approaches.

It is concluded that older people find ways to adapt to social changes in pandemic and postpandemic times through strategies such as emotional reflection on the past, hobbies, reviewing old resources and searching for new ones, changing ways of communication and solving problems. The desire to take care of one’s own well-being is becoming an important focus of attention for the older in their daily routine.

These strategies create positive opportunities for adaptation and contribute to reducing the fears and anxiety of the elderly regarding the possible return to similar situations like the COVID-19 pandemic and related inequalities.

The purpose of this paper is to explore the factors influencing office occupancy and the broader implications for workplace dynamics in Australia in the post-pandemic era.

The authors draw on industry insights, research data and expert opinions on remote work and office attendance to explain post-pandemic trends.

The paper finds that average office occupancy reached 71% of pre-pandemic levels in Q3 2023, indicating a significant rebound from earlier downturns. This can be explained by factors such as improved vaccination rates, clearer return-to-office policies by large corporations and a greater understanding of the virus.

This paper offers valuable insights on the implications of physical, hybrid and remote work highlighting the growing recognition of the importance of physical workspace in fostering collaboration, innovation and organisational culture. It also brings together evidence of the impact of flexible options that may support greater social and environmental sustainability.

This study seeks to explore the strategies purchasing and supply managers can employ to navigate the challenges presented by low-probability-high-impact (LPHI) disruptions. The core aim is to create a process framework that provides a systematic, step-by-step method to help purchasing and supply managers effectively deal with the chaos triggered by LPHI events.

The study draws on qualitative data collected from eight firms operating within different industries (healthcare, fishing, food retail and manufacturing), where two firms represented each industry. The data underwent a thorough analytical process involving open coding, axial coding and aggregation of categories, resulting in the identification and formulation of overarching themes.

The analysis unveiled five primary challenges purchasing and supply management (PSM) encountered during the COVID-19 pandemic. These include supply shortages, supplier opportunism, the imperative to build a new supply base, price volatility and the need to make critical decisions based on limited information. It also identified contingent factors that influenced the magnitude of these challenges and approaches applied to address them. Additionally, it identified five responses to the challenges and two contingent factors that affected the responses.

This study extends the existing body of knowledge in purchasing and supply management by developing a process framework tailored to assist purchasing and supply managers in effectively addressing LPHI disruptions. To the best of our knowledge, this is one of the first studies to offer a structured, step-by-step approach that guides PSM professionals in navigating the chaos likely to be caused by such events.

The purpose of publishing this viewpoint is to critically analyze the relationship between public health interventions and individual liberties, during recent and potential future pandemics. By exploring the interplay of the right to health, privacy, and autonomy, this viewpoint seeks to highlight the complexities and challenges faced by decision-makers in balancing collective well-being with the protection of individual rights. Through detailed discussions on lockdowns, contact tracing, and international border closures, this paper aims to foster a deeper understanding of how these measures impact fundamental human rights and proposes ways to achieve harmony in future pandemics and crises.

The viewpoint has a qualitative approach, using critical analysis and examination of legal frameworks, scholarly literature, and real-world examples to explore the interplay between public health interventions and individual liberties during pandemics. It draws upon diverse sources, including international declarations, legal instruments, and empirical studies to elucidate the complexities of balancing collective well-being with the protection of fundamental human rights. Through in-depth discussions on lockdowns, contact tracing, and international border closures, this paper aims to provide a comprehensive understanding of the challenges and opportunities in harmonizing public health with individual liberties.

The findings of the viewpoint highlight the relationship between public health interventions and individual liberties during pandemics. It underscores the importance of balancing collective well-being with the protection of fundamental human rights, particularly the right to health, privacy, and autonomy. The analysis reveals the shortcomings of certain measures, such as restrictive lockdowns, border closure, and unchecked contact tracing in respecting individual rights. However, it also identifies opportunities for adopting an altruistic approach that upholds both public health imperatives and individual freedoms. Ultimately, the findings emphasize the need for a nuanced understanding and inclusive approach to crisis management.

This analysis predominantly addresses the COVID-19 pandemic, potentially limiting the generalizability of findings to other public health crises. It is limited by its focus primarily on legal frameworks and theoretical analysis, which may not fully capture the practical complexities and nuances of implementing public health measures. Furthermore, while proposing ways to achieve harmony between public health and individual liberties, practical challenges and potential trade-offs in implementation are not extensively explored. Future research could benefit from empirical studies and case analyses to better understand the real-world implications of balancing public health imperatives with individual rights.

The viewpoint underscores the importance of adopting an altruistic approach that respects both public health imperatives and individual rights during pandemics. Practical implications include the need for policymakers to prioritize transparency, accountability, and citizen engagement in implementing public health measures. By fostering trust, ensuring data privacy, and promoting active participation, authorities can mitigate concerns about infringements on individual liberties while effectively managing public health threats. Furthermore, the analysis highlights the importance of considering diverse perspectives and potential trade-offs in decision-making processes to achieve a balanced and inclusive approach to crisis management.

The viewpoint’s social implications lie in building a society where public health measures are implemented with respect for individual rights, fostering trust, and promoting community engagement. By prioritizing transparency, accountability and inclusivity, authorities can mitigate social tensions and promote collective resilience during pandemics. Moreover, upholding principles of equity and fairness in crisis management can help address disparities and ensure that vulnerable populations are not disproportionately affected. Overall, the viewpoint advocates for a societal framework that values both public health and individual liberties, thereby contributing to the development of a more cohesive and resilient society in the face of future health crises.

The originality and value of this viewpoint lie in its comprehensive exploration of the interplay between public health interventions and individual liberties during pandemics. By synthesizing legal frameworks, scholarly literature, and real-world examples, it offers unique insights into the complexities and challenges faced by decision-makers in balancing collective well-being with the protection of fundamental human rights. Additionally, the viewpoint’s proposal of an altruistic approach that respects both public health imperatives and individual freedoms contributes to the discourse on ethical crisis management. Overall, it provides valuable perspectives and recommendations for achieving harmony between public health and individual liberties in future pandemics.

The purpose of the article is to shed light on how COVID-19 affects employee involvement in environmental responsibility and innovative performance in the banking industry, and whether employee engagement mediates the relationship between the variables. Thus, this study tries to understand bank employees’ perspectives in relation to the variables.

The study was collected during Time lag (1) and Time lag (2) from 156 to 216 bank employees, respectively. The study applied two types of analysis, to comprehend the impact of COVID-19 on employees, descriptive analysis and the partial least squares (PLS) are used.

The study's findings focused mainly on the influence of COVID-19 in Jordanian banks on employee innovative performance (EIP) due to pandemic, in addition to its effect on environmental responsibility engagement (ERE). The findings indicated a positive significant relationship between the variables. Meanwhile, employee engagement (EE) mediated the effect between the exogenous and endogenous variables.

The current research provide light on the value of employees' innovative performance and banks' commitment to environmental responsibility for those working in the banking industry, particularly during a pandemic. The findings have significant ramifications for the banking industry and in raising employee engagement.

The purpose of the study is to explore the experiences and sense-making of middle managers in transitioning to and implementing hybrid work arrangements.

Using the lens and analytical procedures of interpretative phenomenological analysis, data were collected during the transition time at the tail end of the COVID-19 pandemic as many organizations were navigating the hybrid work setup. In-depth semi-structured interviews were conducted with 12 middle managers from various organizations in the Philippines that have been implementing a hybrid work arrangement for at least 3 months.

Findings illustrate the challenges experienced by the middle managers in facilitating a smooth transition to onsite work, managing adjustments on when and where to work and bridging the imperatives of top management as well as the preferences of team members (managing upward and downward). The results describe strategies used by middle managers to balance deliverables and employee needs while demonstrating compassionate leadership in relating with direct reports. The middle managers also engaged in self-care, used reframing and sought support from family and peers to cope with challenges.

The findings exemplified how the middle managers experience of transitioning to hybrid work reflect various contextual and cultural nuances. These external realities must be considered in providing support to these groups of employees particularly in developing leadership programs that addresses their social and emotional needs.

The paper contributes to the limited research on middle managers' experiences in a hybrid work setup despite their critical role as change agents responsible for leading teams (van Dam et al., 2021).