Strategic inefficiencies and federal redistribution during uncoordinated response to pandemic waves

Optimal policy during an epidemic calls for depressed economic activity to slow down the outbreak. Sometimes, these decisions are left to local authorities (e.g. states). This creates an externality, as the outbreak does not respect states’ boundaries. The externality directly exacerbates the outbreak. Indirectly, it creates a free-rider problem, because local policymakers pass the cost of fighting the outbreak on to other states. A standard system of distortionary taxes and lump-sum transfers can implement the optimal allocation, with higher tax rates required if states behave strategically. A strategic system of taxes and transfers, rewarding states which depress their economies more than average, improves the outcomes by creating a race-to-the-bottom type of response. In a symmetric equilibrium, the optimal tax rate is lower if states behave strategically.     

新冠肺炎疫情影响下的全球产业链重构与中国应对之策

产业链国际分工是经济全球化的基础,产业链全球合作成为经济全球化的重要支撑.中国既有完整的产业体系和完备的产业基础设施,又具有明显的成本优势,在全球产业链中占据独特地位.新冠肺炎疫情严重冲击了全球以及中国产业链的稳定.疫情影响下全球产业链重构将是大势所趋,中国应利用自身比较优势,顺势而为,保持中国产业链韧性,为中国经济高...     

“His lack of a mask ruined everything.” Restaurant customer satisfaction during the COVID-19 outbreak: An analysis of Yelp review texts and star-ratings

The aim of the study was to provide practical advice to restaurant managers for improving star ratings as well as information for researchers on how the pandemic has impacted established determinants of satisfaction. The study examined criteria used by restaurant customers in assigning star-ratings on Yelp during the COVID-19 pandemic using keyword analysis and Multiple Correspondence Analysis. In evaluating restaurants, the reviewers focused on service, overall experience, and food quality. Service was discussed in relation to the pandemic and included safety of the dine-in experience, contrasted with take-out options and compliance with COVID-19 guidelines. These criteria applied differently with lower-star reviews focusing on safety, social distancing, and mask policies. Higher-star reviews focused on take-out/delivery services, high-quality food, and an overall positive experience. The study provides valuable contributions to our understanding of how the COVID-19 pandemic will impact the restaurant sector in a post-pandemic world.     

Pandemic stricken cities on lockdown. Where are our planning and design professionals [now,then and into the future]?

Chinese cities have been placed upon lockdown in early 2020 in an attempt to contain the novel coronavirus (COVID-19), as increasingly huge demands are being placed upon Chinese and international health professionals to address this pandemic. Surprisingly, planning and design professionals are absent in the discourses about existing and post−COVID-19 strategies and actions even though previous pandemics historically revealed major impacts on the urban fabric from social and economic perspectives. This paper is a call for action for international architectural and urban organisations to include pandemics and similar in their disaster management strategies. This need is very evident in their need to better design creative and relevant protocols in partnership with health discipine organisations, and so that their applied deployment in pandemic stricken cities can be effected integrated seamlessly within normal city environment planning activities and also in incident situations like containing the current COVID-19 pandemic.     

意大利国家流感预防和应对计划

本文介绍了意大利《国家流感预防和应对计划》的设立背景、目的和相关应对措施以及在此次甲型H1N1流感疫情出现后，意大利政府所采取的防控措施，希望能给我国在应对此次流感的过程中提供些借鉴和参考。     

新冠肺炎疫情冲击粮食安全:趋势、影响与应对

新冠肺炎疫情在全球加速扩散蔓延,引发全球粮食市场异常波动以及对中国粮食安全的担忧。疫情对后期全球粮食生产与贸易的影响将进一步加大,全球粮食市场波动有可能进一步升级。随着全球金融市场充分释放流动性,国际投机资本若炒作农产品市场,爆发类似2008年粮食危机的风险将越来越高。分析表明,中国粮食安全保障体系总体上可从容应对全球粮食市场波动升级的挑战,但大豆等农产品进口需防控国际市场波动风险。本文认为,要高度重视全球粮食市场波动的可能风险和挑战,必须加强监测、及早谋划,系统应对、综合施策。包括:有效管控输入性不稳定预期对国内粮食市场的干扰和冲击;进一步强化粮食生产能力建设;构建国家粮食安全保障风险治理体系;完善重要农产品储备体系;强化农产品全球供应链管理;加强国际粮食安全、贸易和投资政策协调。     

Mindfulness and the challenges of working from home in times of crisis

Many employees unexpectedly were required to work from home during the COVID-19 pandemic of 2020. With this abrupt change came the challenge of blurred lines between career and personal life. Lacking designated home office spaces, countless individuals had to create improvised work setups in living rooms, kitchens, bedrooms—wherever there was space. Moreover, the closure of schools forced many working parents to attempt productivity while concurrently supervising their children. As a result of these changes, numerous employees have experienced lower work productivity, lessened motivation, increased stress, and poorer mental health. One approach that may help employees going through the challenges associated with working from home is mindfulness. Mindfulness may be particularly beneficial as it can (1) help employees mentally disconnect from work when they need to; (2) improve individuals’ attention to work tasks and thereby improve their performance; and (3) allow workers to better manage screen fatigue. In this installment of Work/Life Balance, we elaborate on how mindfulness may help employees deal with these work issues, explain how mindfulness can be cultivated, and provide a list of mindfulness techniques. We also provide a set of recommendations for managers and team leaders responsible for their employees’ well-being and productivity.     

The coronavirus pandemic – A critical discussion of a tourism research agenda

Unquestionable, the coronavirus (Covid-19) pandemic is one of the most impactful events of the 21st century and has tremendous effects on tourism. While many tourism researchers worldwide are currently ‘Covid-19 research gap spotting’, we call for more deliberateness and rigor. While we agree that the coronavirus pandemic is unique and relevant to research, we argue that not all effects are worth researching or novel to us. Previous research on crises and disasters do show similar patterns and existing theories can often very well explain the current phenomena. Thus, six illustrative examples are shown how a research agenda could look like. This includes parts where theoretical explanations from tourism are missing, as well as where we think existing knowledge might be subject to a tourism paradigm-shift due to the coronavirus pandemic.     

Avian influenza,non‐tariff measures and the poultry exports of China

This paper focuses on the direct impact of avian influenza outbreaks and the impact of the consequent non‐tariff measures (NTMs) on the international poultry trade. Using monthly export data from China and its 122 poultry importing countries, a random‐effect gravity model has been adopted. Emphasising the agri‐food trade in a global value chain context, the research analysis distinguishes between ‘agri‐food goods’ (mostly uncooked poultry products) and ‘processed goods’ (mostly cooked poultry products). The results show that domestic avian influenza outbreaks have a significant negative impact on a country's poultry imports compared with such outbreaks in exporting countries. Moreover, NTMs induced by avian influenza reduce the uncooked poultry trade but temporarily increase the cooked poultry trade. However, with a time‐lag, the cooked poultry trade may soon face increasing NTMs. The results also imply that developing countries that attempt to export agri‐food products to developed countries should increase and enhance processed food production.     

To dine or not to dine? Collective wellbeing in hospitality in the COVID-19 era

The hospitality industry has been hard hit by the ongoing pandemic caused by the COVID-19 virus. As restaurants develop comprehensive reopening plans, consumers may still have mixed feelings about simple things such as going out for a meal. This paper explores wellbeing perceptions of restaurant diners. Based on the analysis of semi-structured interviews, this paper reveals that wellbeing in hospitality is a collective concept comprised of multiple domains of a service system, including macro, meso, and micro levels. Furthermore, this paper provides strong support to show that wellbeing is not only sought collectively, but also is determined by consumers’ wellbeing perceptions of both themselves and others around them, and thus contributes to the wellbeing literature in the hospitality domain. Finally, this paper identifies potential concerns regarding crowding and behaviors of other guests, which extends the hospitality literature on perceived territoriality. The theoretical and practical implications are discussed in detail.