关键词： Physical servicescape   social servicescape   COVID-19   partial least squares analysis   nightclubs   Kaouther Kooli   Bournemouth University   United Kingdom   Consumer psychology   Business, Management and Accounting, Hospitality   BEHAVIORAL INTENTIONS   EMPLOYEE BEHAVIOR   TOURIST SATISFACTION   MODERATING ROLE   QUALITY   IMPACT   ENVIRONMENT   EMOTIONS   MODEL   PERCEPTIONS  

摘要： This article seeks to reveal the most important elements of the physical and social servicescape in determining customer satisfaction and the intention to recommend the service during COVID-19-related restrictions. The necessity to wear masks, maintain social distance and other COVID-19 containment measures had a profound impact on the role of servicescape factors in the formation of customer satisfaction. A cross-sectional survey and a partial least squares (PLS) structural equation modelling (SEM) were employed as the main research tools. Visitors to nightclubs in Lithuania served as the empirical basis for the research. The study reveals that social servicescape factors were more important than physical servicescape factors in determining both customer satisfaction and the intention to recommend the service.

关键词： COVID-19   differential expression genes   bioinformatics   immune infiltration   WGCNA   machine learning models   copper-death  

摘要： This study aims to analyze Coronavirus Disease 2019 (COVID-19)-associated copper-death genes using the Gene Expression Omnibus (GEO) dataset and machine learning, exploring their immune microenvironment correlation and underlying mechanisms. Utilizing GEO, we analyzed the GSE217948 dataset with control samples. Differential expression analysis identified 16 differentially expressed copper-death genes, and Cell type Identification By Estimating Relative Subsets Of RNA Transcripts (CIBERSORT) quantified immune cell infiltration. Gene classification yielded two copper-death clusters, with Weighted Gene Co-expression Network Analysis (WGCNA) identifying key module genes. Machine learning models (random forest, Support Vector Machine (SVM), Generalized Linear Model (GLM), eXtreme Gradient Boosting (XGBoost)) selected 6 feature genes validated by the GSE213313 dataset. Ferredoxin 1 (FDX1) emerged as the top gene, corroborated by Area Under the Curve (AUC) analysis. Gene Set Enrichment Analysis (GSEA) and Gene Set Variation Analysis (GSVA) revealed enriched pathways in T cell receptor, natural killer cytotoxicity, and Peroxisome Proliferator-Activated Receptor (PPAR). We uncovered differentially expressed copper-death genes and immune infiltration differences, notably CD8 T cells and M0 macrophages. Clustering identified modules with potential implications for COVID-19. Machine learning models effectively predicted COVID-19 risk, with FDX1's pivotal role validated. FDX1's high expression was associated with immune pathways, suggesting its role in COVID-19 pathogenesis. This comprehensive approach elucidated COVID-19-related copper-death genes, their immune context, and risk prediction potential. FDX1's connection to immune pathways offers insights into COVID-19 mechanisms and therapy.

关键词： Intimate partner violence   COVID-19   help-seeking   barriers   RISK  

摘要： Intimate partner violence (IPV) is a complex and pervasive public health problem disproportionately affecting Indigenous and Black women. During the COVID-19 pandemic, IPV became more complicated for advocates because social distancing, quarantine, and isolation measures further endangered women experiencing IPV. This manuscript is based on an ongoing community-engaged study in an upper Midwestern state. Our primary goal for this study is to generate urgently needed knowledge on the impact of the COVID-19 pandemic on Indigenous and Black women's help-seeking behaviours following IPV by systematically documenting barriers women faced during the pandemic. Engaging women in a large study that seeks to garner information about their experiences of violence is complex and challenging and requires significant planning, especially for ensuring participants' safety. In this write-up, we detail the safety planning protocol developed for the purposes of recruiting and engaging women in rural and urban areas in an upper Midwestern state in the United States. Our goal is to provide scholars conducting research in the area of violence with practical considerations for safely conducting a study of this nature.

关键词： Domestic violence   emergency   pandemic   advocacy   adaptations  

摘要： COVID-19 disrupted many aspects of domestic violence services including sheltering, in-person advocacy, and access to mental health, visitation, and legal services. Increased demand for services occurred concurrent with the highest levels of pandemic disruptions. Adaptations to many systems and services were made to address survivor's changing needs. To understand how various aspects of service provision were disrupted during the pandemic, we surveyed a national census of U.S. based domestic violence direct service agencies. Email addresses were collected from online directories and each agency received a link to complete a survey using the online platform Qualtrics. The survey included five sections: services provided; work environment during COVID-19; disruptions caused by COVID-19; personal and organizational disaster preparedness; and demographics. Twenty-two percent of 1,341 agencies responded to the survey. At the start of the pandemic, the most disrupted services were legal and court, sheltering, and mental health/counselling services. Hazard pay, flexible scheduling, and additional information technology support were most frequently mentioned supports provided to mitigate disruptions and support providers and advocates. Disruptions and supports changed over the course of the pandemic. The COVID-19 pandemic disrupted the provision of services and advocacy to victims and survivors of domestic violence. Adaptations were made as new control measures were available (e.g. vaccines) and lessons learned were identified (e.g. successful implementation of virtual legal and court services). Maintaining supportive measures post-pandemic will require continued investment in this chronically underfunded, yet critical, sector and applying lessons learned from COVID-19 related disruptions and adaptations.

关键词： COVID-19   training   challenges   teaching   obstetrics & gynaecology trainees   IMPACT  

摘要： The COVID-19 pandemic was declared in March 2020 and London maternity units were among the first in the United Kingdom to report maternal infection and vertical transmission. To manage resources, over half of all Obstetrics and Gynaecology trainees were redeployed to support front-line specialities such as Core Medicine and Accident and Emergency. The vignettes in this article illustrate how three trainees maximised their limited training opportunities in the face of exceptional disruption, lack of surgical training opportunities and workload pressures.

关键词： COVID-19   stock returns   firm characteristics   panel regression   Saudi Arabia   Saudi stock market   coefficients equality   Xibin Zhang, Monash University, Australia   Statistics for Business, Finance & Economics   Finance   Public Finance   INDEXES   GROWTH   RISK   SPECIFICATION   COEFFICIENTS   INVESTMENT   OWNERSHIP   COMPLIANT   EQUALITY   TESTS  

摘要： This paper investigates the impact of the spread of COVID-19 on the Saudi stock market. More particularly, this study examines the implications of the recent coronavirus on the overall stock returns, sectoral stock returns, and the stock returns of specific firm characteristics: market capitalization, book-to-market ratio, profitability, investment growth, and Islamic compliance. The sample deployed in this study covers the weekly data from 3 March 2020 until 25 May 2021, with 62 observations for 183 stocks. For each firm characteristic, all the stocks in our sample were divided into three subsamples using the 35th and 65th quantiles as breakpoints, specifically to examine the implications of COVID-19 for different firm characteristics. Then, panel regression analysis and Wald tests were applied to test the devised hypotheses. A negative impact of COVID-19 was recorded for all market capitalization groups, and the impact was the same on small and large market capitalization stocks, whereas the worst was on medium stocks. The outcome also indicated that less profitable stocks were more vulnerable to COVID-19 than other profitability groups. Furthermore, the impact of COVID-19 on non-Islamic stocks was lower than that on Islamic stocks, which were affected the most by the contagion.

关键词： COVID-19   vaccination   preventive behavior   compliance   healthcare worker   mental health   PEOPLE  

摘要： Medical and dental professionals should continue to adhere to preventive measures after COVID-19 vaccination due to their increased risk of exposure to the virus, particularly as new variants emerge that may heighten their risk perception and susceptibility. Therefore, this study aimed to explore the effects of COVID-19 vaccination on complacency to adherence to COVID-19 preventive behavioral measures and mental health among medical and dental professionals. In this cross-sectional study 410 medical and dental professionals were recruited from different medical and dental hospitals in Islamabad, Pakistan. The data was collected using a valid and reliable questionnaire comprising of three sections (socio-demographic, information of preventive behaviors performance against COVID-19 after vaccination, mental health status). A chi-square test and ordinal logistic regression were used for analysis. Post COVID-19 vaccination there was decrease in the frequency of use of hand washing, sanitizers (70.2%), and social distancing (60.5%), however greeting with a handshake (58.8%) and use of public transport (45.9%) seen upward trend among participants. Only face mask usage post-vaccination was statistically significant (p < .05) in association with age, marital status, and years of working Experience. The greatest decrease in the usage of masks after COVID-19 vaccination was seen in age group of 10-30 (41.7%) and working experience group of 0-5 years (39.7%). All the preventive behaviors are statistically significant (p < .05) associated with the mental status of the participants except online shopping and use of public transport. These results indicate the presence of vaccination-induced complacency in adherence to COVID-19 preventive behavioral measures among healthcare professionals.

关键词： PTSD   trauma   narrative   linguistic markers   COVID-19   lockdown   TEPT   narrativa   marcadores ling & uuml   & iacute   sticos   encierro   POSTTRAUMATIC-STRESS-DISORDER   LINGUISTIC PREDICTORS   EVENT SCALE   WORD USE   TRAUMA   EXPERIENCES   CENTRALITY   NARRATIVES   IMPACT   LIWC  

摘要： Background: The words people use in everyday life tell us about their emotions, their mental state and allow us to understand how people process and interpret an event. Previous research has established a link between the content analysis of narrative texts and the psychopathology of people who have experienced ***: This study examines whether the development of PTSD following exposure to a previous traumatic event alters the way people express themselves in the context of an anxiety-provoking event, the COVID-19 ***: This study is based on semi-structured interviews conducted during the first lockdown period in France (23 April-16 May 2020) with people exposed to the 13 November 2015 attacks (N = 31) and nonexposed people (N = 57).Results: People with PTSD had longer narratives and used more first-person singular pronouns, lower first-person plural pronouns, more words related to negative emotions and anxiety compared to the nonexposed group. Within the PTSD group, there was no significant difference between the use of words related to the attacks and the pandemic. Conversely, the nonexposed group used more words related to the COVID-19 pandemic compared to words related to the ***: These results confirm, as have other studies, that a history of PTSD can specifically modify the style and narrative of past experiences. They underline the importance of including linguistic analyses in psychological assessments of PTSD. The PTSD group has a longer narrative compared to the nonexposed *** PTSD group narrative was more individualistic and emotionally focused than the nonexposed *** lexical field of the attacks relatively to the field of pandemic seems to occupy the same place in the accounts of people suffering from PTSD. Antecedentes: Las palabras que las personas usan en la vida cotidiana nos hablan de sus emociones, su estado mental y nos permiten comprender c & oacute;mo procesan e interpretan un evento. Investig

关键词： Youths   adolescents   comprehensibility   communication   compliance   policy implementation   ADOLESCENTS   ANXIETY  

摘要： With the outbreak of the COVID-19 pandemic, Denmark and Sweden's governments and health authorities implemented social distancing measures as the main strategy to limit the spread of the coronavirus. In Denmark, these were mostly mandatory, whereas in Sweden they were primarily voluntarily based. The aim of this study was to explore how young adults in Denmark and Sweden retrieved and perceived information during the COVID-19 pandemic and what their experiences of everyday life were with the implemented social distancing measures. To this end, 30 Danish and Swedish young adults between 18 and 25 years were interviewed. The participants considered themselves informed and reflected on multiple sources of information. However, social distancing measures were translated in different ways and had both negative and positive implications for their everyday lives. Many participants felt that their youth - as a significant phase in life - became restricted.