The Role of the COVID-19 Crisis in Shaping Urban Planning for Improved Public Health: A Triangulated Study.

This paper aims to assess the impact of the COVID-19 pandemic on the link between urban planning practices and public health. A triangulated study was conducted to gain a comprehensive understanding of the topic. The first phase consisted of semi-structured interviews with health and urban planning experts, which were analyzed with the aid of Artificial Intelligence tools. The second phase involved an on-site investigation in the city of Algiers, including a survey, site visits, and a thorough analysis of the master plan for land use and urban planning. The findings emphasize the critical importance of a comprehensive health-centric approach to city design, improved governance and management practices, community involvement, and political commitment to prioritize health in urban planning. Furthermore, the results proved a strong correlation between prioritizing public health in urban planning practices and residents' satisfaction with the city's response to the COVID-19 pandemic. In conclusion, it is necessary to consider public health as a priority in urban planning practices and as a need for all stakeholders to work towards a healthier and more equitable urban environment.

The Spirit of Adventure: A Driver of Attractiveness of the Hospitality Industry for Young People during a Pandemic Crisis.

The COVID-19 pandemic has strongly affected tourism and leisure activities worldwide, especially in the hospitality and tourism sectors. Within this context, this study aimed to evaluate the impact of the pandemic on the future attractiveness of the hospitality industry (HI) to young people. The conceptual model underpinning the empirical research proposes a direct relationship between job attractiveness and the spirit of youth adventure. Findings prove that young people are enthusiastic about working in the HI because they can easily practice their creative ideas. Communicating with other people and dealing with clients' complaints is challenging for them in the pandemic crisis created by COVID-19. The results are of interest to policymakers in terms of suggestions on how to transform the challenges into opportunities by using the constraints imposed by the pandemic crisis that have limited the socialisation between people, enhancing the creativity of young people, and motivating them to work in the HI. Moreover, our research provides managers and other decisionmakers with some motivational factors to increase the attractiveness of their companies to young people and suggestions helpful to scholars involved in HI research to cultivate resilience capabilities by giving them inherent skills.

The impact of food delivery applications on Romanian consumers' behaviour during the COVID-19 pandemic.

The main purpose of this study is to assess the impact that food delivery mobile applications have on consumers' behaviour in the context of the changes generated by the COVID-19 pandemic. Thus, we aimed to bridge the gap in the literature and practice by studying intrinsic and extrinsic variables that affect 18-50+ years old consumers' decision process. The data set was analysed using the Structural Equation Modelling Part Least Square model because this model has no limitations to integrating more variables into a path model. From a managerial perspective, our results show that food delivery companies should implement customer loyalty strategies, as the users' perceived risk of changing the online food supplier is high. The high degree of visibility of the food delivery applications is positively reflected in the consumers' empathy level and loyalty. Consumer loyalty is also based on the pricing strategy and time saving associated with using this type of applications. The safety value and accessibility represent both consumers' and organisations' priorities that underline the importance of the strategies of reducing the perceived risks during the COVID-19 pandemic. Our research offers to researchers and practitioners a starting point for their future activities. It can help them make decisions considering both periods (during a crisis as generated by pandemic crisis and post-crisis as new normality).

The impact of COVID-19 pandemic on food waste behaviour of young people.

The aim of this research is to analyse the way young people perceive the food waste process, as well as the determinants and the impact of the COVID-19 pandemic on the responsible behaviour of young people towards food waste. The research design involves a study on a sample of 375 students from Romanian universities and the development and validation of a model using SEM-PLS. Our findings show that the impact of the COVID-19 pandemic has led to more people exhibiting food waste reduction behaviour, an increased awareness for the ethics of food waste among young people, and increased awareness of the environmental consequences of food waste. The limits of the paper refer to non-probability sampling technique and sampling structure that is limited to a single country. The practical implications of the study highlight that this pandemic is a good moment to raise awareness among young people about food waste and we discuss possible strategies on this matter. Our research offers a new perspective on food waste in the conditions of current health crisis, and possible anticipated economic recession, in the future.

A method to test weak-form market efficiency from sectoral indices of the WAEMU stock exchange: A wavelet analysis.

This study assesses the efficiency of the West African Economic and Monetary Union (WAEMU) regional stock exchange using daily data on its seven (7) sectoral indices from December 31, 2013, to January 4, 2019. To this end, we analyze the market structure and calculate the generalized Hurst index by using the discrete wavelet transformation (DWT) and wavelet leader transformation (WLT) approaches. Our conclusions can be summarized as follows: first, this study highlights the multifractal nature of the WAEMU stock market. Second, the Hurst generalized index reveals a persistent or nonpersistent process depending on the sector, according to the q chosen or the method used (DWT or WLT). The dynamics of the indices reveal the characteristics of short memory or, in some cases, long memory, and the efficient market hypothesis is rejected.

The Managerial Implications of the Key Performance Indicators in Healthcare Sector: A Cluster Analysis.

The aim of the paper is to identify a set of the key performance indicators (KPIs) in order to provide managers and employees from the healthcare system with recommendations for evaluating, monitoring, and controlling the critical factors that influence the performance of the healthcare sector in Algeria during a pandemic crisis. During February-August 2020, a cross-sectional survey design was administrated to medical employees from hospitals situated in the northeastern part of Algeria. Our findings proved that the four groups of KPIs correlate to each other, and during this period, the triple relationship among human factor-technology-medication plays a decisive role in reducing the pressure on the medical system and overcoming the crisis. In order to increase the efficiency of the decision-making process, a hierarchy of KPIs is recommended in terms of their impact on the performance of medical staff. The practical importance of our research consists in ranking KPIs on four clusters that support managers to focus on both the human factor (clinical errors, infection rate, and medication errors) and the technical elements of maximum importance (laboratory test time, location of the facility, and sufficient air).