Your browser doesn't support javascript.
Show: 20 | 50 | 100
Results 1 - 20 de 24
Filter
1.
Proceedings of the European Conference on Management, Leadership and Governance ; 2022-November:389-395, 2022.
Article in English | Scopus | ID: covidwho-20243523

ABSTRACT

Nowadays, manufacturing companies face more difficulties than ever. Unrest in global supply chains triggered by fluctuating customer demand, raw material shortages and crises (Covid pandemic, global warming, wars) complicate the utilization of production resources necessary for economic success. Also, the rapidly changing environment causes existing production plans to be adapted, which results in order changes, causing additional costs for manufacturers. One solution to cope with these problems is cooperation and sharing resources: requesting capacity from partners when having shortages and offering them temporarily in case of excess capacity. In this paper, a platform-based resource sharing mechanism is investigated from the economic perspective. In the mechanism, requests and offers are matched by a central platform applying a complex matching logic. The platform provides valid alternatives based on the incoming ordersthat the requesting company can choose from. Companies are rating each other's performance after each interaction based on delivery accuracy;choosing between resource offers is made based on the cumulated rating about the offeror and the price of the offer. Within this paper, the aim is to investigate the resource sharing mechanism from the economic point of view based on an approach to the responsiveness of a supply chain structure to turbulence, to support decision-makers trying to cope with unexpected changes. For this purpose, here the mechanism is briefly introduced, and basic concepts about turbulences in supply chains are also presented. Cost types related to resource sharing manufacturing companies are distinguished, and the model is validated with agent-based simulation. A simulation experiment is performed to investigate the use-case of outsourced jobs having different price levels. Based on the experiment, it can be concluded that there is a price level limit in such a resource sharing federation, under which it is worth it to collaborate with partners by outsourcing certain jobs to them. © 2022 Authors. All rights reserved.

2.
Indian J Otolaryngol Head Neck Surg ; : 1-7, 2022 Nov 12.
Article in English | MEDLINE | ID: covidwho-20240409

ABSTRACT

To evaluate the Quality of Life in Mucormycosis patients in our hospital using a new MQOL36 questionnaire post discharge. 37 cases between Apr 2021 to July 2021 were included in the study with a minimum follow up period of 4 weeks. They were administered Mucormycosis quality-of-life questionnaire (MQOL-36) either in person or via telephonic interview and answers were recorded into digital questionnaire modulated by us using a digital data recording app-KoBoCollect. Their demographic, clinical, imaging, histopathological and treatment data was retrieved and analysed. Most of the patients reported their health to be good with only 1 patient who had extensive cranial involvement reporting as poor and still undergoing repeated surgeries. 46.67% had no nasal complaints, 20% had nasal obstruction, 13.33% had nasal discharge with 2 patients complaining of crusting and 1 of whistling sound at quiet respiration. Most worrying factor was financial condition with 33.33% patients financially distraught and 43.33% being affected but barely managing at present. Only 2 patients reported no economic impact. Mucormycosis in COVID-19 has changed the face of otorhinolaryngology as we know it-while treating the disease is important, treating the post operative aftermath also becomes equally important. The MQOL-36 produces a quality-of-life profile scoring an individual's perception of quality of life in the following domains: Physical, Psychological, Level of Independence, Social Relationships and Environment. Monitoring the quality of life in patients post discharge could help us manage the enormous morbidity associated with the disease.

3.
Surg Endosc ; 37(8): 6558-6564, 2023 08.
Article in English | MEDLINE | ID: covidwho-20240063

ABSTRACT

INTRODUCTION: The COVID-19- pandemic significantly impacted metabolic and bariatric surgery (MBS) practices due to large-scale surgery cancellations along with staff and supply shortages. We analyzed sleeve gastrectomy (SG) hospital-level financial metrics before and after the COVID-19 pandemic. METHODS: Hospital cost-accounting software (MicroStrategy, Tysons, VA) was reviewed for revenues, costs, and profits per SG at an academic hospital (2017-2022). Actual figures were obtained, not insurance charge estimates or hospital projections. Fixed costs were obtained through surgery-specific allocation of inpatient hospital and operating-room costs. Direct variable costs were analyzed with sub-components including: (1) labor and benefits, (2) implants, (3) drug costs, and 4) medical/surgical supplies. The pre-COVID-19 period (10/2017-2/2020) and post-COVID-19 period (5/2020-9/2022) financial metrics were compared with student's t-test. Data from 3/2020 to 4/2020 were excluded due to COVID-19-related changes. RESULTS: A total of 739 SG patients were included. Average length of stay (LOS), Center for Medicaid and Medicare Case Mix Index (CMI), and percentage of patients with commercial insurance were similar pre vs. post-COVID-19 (p > 0.05). There were more SG performed per quarter pre-COVID-19 than post-COVID-19 (36 vs. 22; p = 0.0056). Pre-COVID-19 and post-COVID-19 financial metrics per SG differed significantly for, respectively, revenues ($19,134 vs. $20,983) total variable cost ($9457 vs. $11,235), total fixed cost ($2036 vs. $4018), total profit ($7571 vs. $5442), and labor and benefits cost ($2535 vs. $3734; p < 0.05). CONCLUSIONS: The post-COVID-19 period was characterized by significantly increased SG fixed cost (i.e., building maintenance, equipment, overhead) and labor costs (increased contract labor), resulting in precipitous profit decline that crosses the break-even in calendar year quarter (CQ) 3, 2022. Potential solutions include minimizing contract labor cost and decreasing LOS.


Subject(s)
COVID-19 , Obesity, Morbid , Aged , Humans , United States/epidemiology , Pandemics , Medicare , COVID-19/epidemiology , Length of Stay , Gastrectomy , Retrospective Studies , Obesity, Morbid/surgery
4.
J Int Bus Stud ; : 1-20, 2023 May 04.
Article in English | MEDLINE | ID: covidwho-2323396

ABSTRACT

This Research Note provides an assessment of the burgeoning interdisciplinary literature surrounding the COVID-19 pandemic and its impact on both individuals and firms, with a particular focus on the heterogeneity in government responses and their implications for international finance and IB research. In particular, we discuss disparities in vaccine distribution, government policy responses, and impacts in low-income versus high-income countries, as well as lessons learned from the pandemic. We describe an important source of data in this area and provide ideas for future research.


Cette note de recherche vise à évaluer la florissante littérature interdisciplinaire entourant la pandémie de COVID-19 et son impact à la fois sur les individus et les entreprises, avec une attention particulière portée sur l'hétérogénéité des réponses gouvernementales et leurs implications pour la recherche en affaires et finance internationales. En particulier, nous discutons des disparités dans la distribution des vaccins, des réponses des politiques gouvernementales et des impacts dans les pays à faible revenu par rapport aux pays à revenu élevé, ainsi que des leçons tirées de la pandémie. Nous décrivons une importante source de données dans ce domaine et proposons des idées pour de futures recherches.


Esta Nota de Investigación suministra una evaluación de la floreciente literatura interdisciplinario alrededor de la pandemia del COVID-19 y su impacto en tanto los individuos y las empresas con un enfoque particular en la heterogeneidad de las respuestas gubernamentales y sus implicaciones para la investigación en finanzas internacional y negocios internacionales. En particular, discutimos las disparidades en la distribución de vacunas, las respuestas a políticas de gobierno, y los impactos en países de bajos ingresos en comparación con los de altos ingresos, y también las lecciones aprendidas de la pandemia. Describimos una fuente importante de datos en esta área y damos ideas para investigación futura.


Esta Nota de Pesquisa fornece uma avaliação da crescente literatura interdisciplinar a respeito da pandemia COVID-19 e seu impacto tanto em indivíduos quanto empresas, com foco particular na heterogeneidade nas respostas governamentais e suas implicações para finanças internacionais e pesquisa em IB. Em particular, discutimos disparidades na distribuição de vacinas, respostas de políticas governamentais e impactos em países de baixa renda em relação a países de alta renda, bem como lições aprendidas com a pandemia. Descrevemos uma importante fonte de dados nesta área e fornecemos ideias para pesquisas futuras.

5.
Dissertation Abstracts International: Section B: The Sciences and Engineering ; 84(7-B):No Pagination Specified, 2023.
Article in English | APA PsycInfo | ID: covidwho-2314445

ABSTRACT

The extent to which the pandemic impacted human life has been repeatedly highlighted in various scientific literature. COVID-19 reminded all that human well-being as related to mental health is not just about the clinical diagnosis of mental disorders. Mental well-being encompasses Mood and Outlook, Drive and Motivation, Social Self, Mind-Body connection, Core Cognition, and Complex Cognition. Mental well-being is neither mere life satisfaction nor happiness. It is beneficial to examine how COVID-19 is related to individuals' feelings about handling life challenges. The aim of this quantitative correlational study was to measure COVID-19 related health and financial impacts on individuals and to calculate if there were associated effects on any of the person's six different domains of mental well-being using a retrospective, non-experimental correlational study design. Data collected by Sapien Labs, Inc, from over 45,000 Mental Health Million Project participants in 2020, from age 18 through 85+ across eight English-speaking countries was used. Descriptive, bivariate, and multiple linear regression analyses were conducted to examine hypothesized COVID-19 health and finance relationships on the six domains of mental health well-being while controlling for covariates. The results of this study showed significant positive correlations between COVID-19 health or finance adversities and the six domains of mental well-being. The linear regression model between COVID-19 health adversities and overall mental-wellbeing were statistically significant, F(74,9937) = 6.97, p < .001, R2 = .05, CI = 95%. The linear regression model between COVID-19 finance adversities and overall mental-wellbeing were statistically significant, F(72,9939) = 7.20, p < .001, R2 = .05, CI = 95%. The results indicated that the COVID-19 pandemic might not have affected mental health globally, as much as reported in the media. Subsequently, the outcome of this study will aid effective management of mental well-being as related to similar disease outbreaks in the future. This study remained an essential first step in measuring how the objective indicators of mental well-being in the human feeling context are related to individual direct life experiences. (PsycInfo Database Record (c) 2023 APA, all rights reserved)

6.
Journal of Substance Use ; : No Pagination Specified, 2022.
Article in English | APA PsycInfo | ID: covidwho-2250387

ABSTRACT

Background COVID-19 has had widespread health and economic costs in the United States and around the world, especially for individuals with substance use disorders (SUDs). An important resource to assist those in recovery from SUDs is recovery housing, a housing model that utilizes peer support to help individuals on their path to recovery. Recovery housing has faced additional challenges due to COVID-19. Method We used cross-sectional survey data and a probit regression model to determine important predictors of recovery housing closure risk during COVID-19. Results We found that populations served, COVID-19 policies enacted, and house location are significant predictors of closure risk. We showed that, even when important differences between rural and non-rural houses are controlled for, rural houses are less likely to report being at risk of closing due to COVID-19. Conclusion Rurality remained an important predictor of closure risk, regardless of house characteristics. This may suggest inherent differences across rurality not included in our model. Recovery houses, in both rural and non-rural areas, continue to need support to offer important recovery services as the pandemic continues. (PsycInfo Database Record (c) 2022 APA, all rights reserved)

7.
Confl Health ; 17(1): 13, 2023 Mar 24.
Article in English | MEDLINE | ID: covidwho-2250466

ABSTRACT

BACKGROUND: During the Covid-19 epidemic, the increased number of people seeking medical attention worsened hospital shortages. This shortage required reallocating the workforce, personal protective equipment (PPE), medical equipment, medical disposables, and hospital wards. This reallocation delayed a number of elective surgeries. This study explored the financial, physical, and psychological implications of deferring elective surgeries on Palestinians in three West Bank hospitals during the pandemic. METHODS: This cross-sectional study included 398 patients from tertiary hospitals in Palestine whose elective surgical procedures were deferred due to the COVID-19 pandemic. Between 8/8/2021 and 6/9/2021, data were collected on patients who had elective surgery deferral at three government hospitals in the West Bank of the Palestinian territories. There were five parts to the study tool; personal information, access to the health system, physical affection, financial effect, and psychological effect. Statistical analysis included a univariate, bivariate and multivariate. RESULTS: The healthcare system's response to the COVID-19 epidemic directly affected patients whose surgeries were deferred. The healthcare system's response was the cause of the delay in 91.5% of the cases. Orthopedic and neurological surgeries account for 48.3% of deferred surgery. Other than delayed surgeries, 30.2% of patients were unable to get additional health care services. Physically, 55.5% of patients were impacted, 45% were anxious, and 29.6% were depressed. CONCLUSIONS: Patients who had procedures deferred as a result of the healthcare system's response to the COVID-19 epidemic were impacted physically, financially, and psychologically. There should bea better crisis management strategyto ensure that certain hospitals are able to operate regularly despite the situation.

8.
Acta Universitatis Danubius. Oeconomica ; 17(5), 2021.
Article in English | ProQuest Central | ID: covidwho-2207735

ABSTRACT

As in many parts of the world, the Covid-19 sanitary pandemic has hit very hard the economies hard in the of the countries of the Western Balkans. The economy faced a "shock” both on the supply and on the demand. Most economic sectors were paralyzed. One of these sectors is the insurance market, which represents a relatively important weight for the economic and financial sector. The purpose of this article is to show the impact of Covid-19 on the insurance market in the three countries of the Western Balkans: Albania, Serbia and Northern Macedonia. Based on the specifics of this crisis and particularly that of the insurance sector, the purpose of this article is to verify the impact of Covid-19 on the insurance market and specifically, on the volumes of gross annual premiums. To verify it, we have analyzed the annual data of this sector, before the pandemic and throughout the pandemic. The results show that the Covid-19 pandemic for Albania and Macedonia has had a negative impact on the market of this sector, while for Serbia we have an increase in the annual data.

9.
DLSU Business and Economics Review ; 32(1):92-102, 2022.
Article in English | Scopus | ID: covidwho-2125695

ABSTRACT

This paper evaluates the impact of the COVID-19 pandemic on the 2020 financial results of selected Philippine Publicly-Listed Companies (PLCs) in the Philippine Stock Exchange.. Using ratio analysis to determine the consequences of this infectious disease affecting PLCs, results show a decline in the percent-change in revenue, expenses, and net income from the average figures for 2017 to 2019 to corresponding figures for 2020. Content analysis revealed that most Philippine PLCs disclosed high and medium details as to the impact of COVID-19. Furthermore, the study’s results demonstrated that most PLCs provided qualitative or quantitative details about the respective measures taken against COVID-19. © 2022 by De La Salle University.

10.
Cureus ; 14(9): e29493, 2022 Sep.
Article in English | MEDLINE | ID: covidwho-2082988

ABSTRACT

Older adults are vulnerable to coronavirus disease 2019 (COVID-19) and efforts have been made to protect them. However, one protective mechanism, isolation of older adults, has resulted in unintended physical, mental, emotional, social, and financial consequences. We conducted a comprehensive literature review to understand the effects of COVID-19 and the new COVID-19 vaccine on older adults and the factors affecting vaccine acceptance. A review of the literature was conducted to understand the unique challenges COVID-19 creates for older adults. It was found that older adults are significantly impacted by the COVID-19 pandemic and resulting isolation. Physical health can be improved by increasing contact with healthcare providers and opportunities for physical activity. Mental and emotional health can be improved by addressing fear and uncertainty about the pandemic. Social health interventions should be targeted at ensuring older adults have contact with loved ones both in person and in the virtual format. To ameliorate financial concerns, interventions should be targeted at assistance with food and medications.

11.
BMC Infect Dis ; 22(1): 711, 2022 Aug 29.
Article in English | MEDLINE | ID: covidwho-2021250

ABSTRACT

BACKGROUND: The nationwide lockdown (March 25 to June 8, 2020) to curb the spread of coronavirus infection had significant health and economic impacts on the Indian economy. There is limited empirical evidence on how COVID-19 restrictive measures may impact the economic welfare of specific groups of patients, e.g., tuberculosis patients. We provide the first such evidence for India. METHODS: A total of 291 tuberculosis patients from the general population and from a high-risk group, patients from tea garden areas, were interviewed at different time points to understand household income loss during the complete lockdown, three and eight months after the complete lockdown was lifted. Income loss was estimated by comparing net monthly household income during and after lockdown with prelockdown income. Tuberculosis service utilization patterns before and during the lockdown period also were examined. Household income loss, travel and other expenses related to tuberculosis drug pickup were presented in 2020 US dollars (1 US$ = INR 74.132). RESULTS: 26% of households with tuberculosis patients in tea garden areas and 51% of households in the general population had zero monthly income during the complete lockdown months (April-May 2020). Overall income loss slowly recovered during July-August compared to April-May 2020. Approximately 7% of patients in the general population and 4% in tea garden areas discontinued their tuberculosis medicines because of the complete lockdown. CONCLUSION: Discontinuation of medicine will have an additional burden on the tuberculosis elimination program in terms of additional cases, including multidrug resistant tuberculosis cases. Income loss for households and poor restoration of income after the lockdown will likely have an impact on the nutrition of tuberculosis patients and families. Tuberculosis patients working in the informal sector were the worst affected group during the nationwide lockdown. This emphasizes that a policy priority must continue to protect those working in informal sectors from the economic consequences of such restrictive measures, including paid sick leave, additional food support, and direct benefit transfers. Alongside ensuring widespread access to COVID-19 vaccines, these policy actions remain pivotal in ensuring the well-being of those who are unfortunate enough to be living with tuberculosis.


Subject(s)
COVID-19 , Tuberculosis , COVID-19/epidemiology , COVID-19 Vaccines , Communicable Disease Control , Health Services , Humans , Income , India/epidemiology , Tea , Tuberculosis/epidemiology
12.
Farmers Weekly ; 2022(Apr 8):18-18, 2022.
Article in English | Africa Wide Information | ID: covidwho-1970929
13.
J Air Transp Manag ; 103: 102230, 2022 Aug.
Article in English | MEDLINE | ID: covidwho-1945420

ABSTRACT

The purpose of this paper is to investigate the relationship between mood and air travel choices, considering the role of travel significance and the influence that COVID-19 may have on younger generations' choices. Using a mixed-methods sequential exploratory design, a sample of 1,111 Italian respondents, belonging to younger generations is investigated. The data are analysed using a quantile regression with group effects considering attitudes towards COVID-19. The study demonstrates that there is a positive and significant relationship between mood and the number of journeys by air to destinations outside Europe, highlighting the positive moderating effect of the air travel experience and the negative moderating effect of COVID-19. This may have important implications for air transport managers interested in luring younger people to fly in the post-COVID19 era.

14.
Environ Sci Pollut Res Int ; 29(46): 69555-69572, 2022 Oct.
Article in English | MEDLINE | ID: covidwho-1844440

ABSTRACT

History records show that pandemics and threats have always given new directions to the thinking, working, and learning styles. This article attempts to thoroughly document the positive core of coronavirus 2019 (COVID-19) and its impact on global social psychology, ecological stability, and development. Structural equation modeling (SEM) is used to test the hypotheses and comprehend the objectives of the study. The findings of the study reveals that the path coefficients for the variables health consciousness, naturalism, financial impact and self-development, sustainability, compassion, gregariousness, sympathy, and cooperation demonstrate that the factors have a positive and significant effect on COVID-19 prevention. Moreover, the content analysis was conducted on recently published reports, blog content, newspapers, and social media. The pieces of evidence from history have been cited to justify the perspective. Furthermore, to appraise the opinions of professionals of different walks of life, an online survey was conducted, and results were discussed with expert medical professionals. Outcomes establish that the pandemics give birth to creativity, instigate innovations, prompt inventions, establish human ties, and foster altruistic elements of compassion and emotionalism.


Subject(s)
COVID-19 , Social Media , Humans , Pandemics , SARS-CoV-2 , Surveys and Questionnaires
15.
Decision Sciences ; : 22, 2022.
Article in English | Web of Science | ID: covidwho-1819889

ABSTRACT

We examine the role of firm-initiated social media communication using Twitter in mitigating the negative impact of large-scale disruptions, such as the Covid-19 pandemic, on the shareholder value of firms. We develop our hypotheses using signaling theory and test them using data collected from Twitter and Bloomberg (R). Our data set consists of 121,988 firm-generated tweets from 467 S&P 500 firms collected in March 2020 at the time of the lockdown announcement in the United States. We find that frequent and relevant communication reduces latency and increases the observability of messages, preserving a firm's shareholder value. We also find that a positive outlook and extent of interest from stakeholders results in preserving shareholder value. On average, firms lost about 1.08% of their market value per day (about 9.72% during the 9-day period around the lockdown announcement). Our study contributes to the extant literature in three ways: (1) adds to the literature on disruptions-shareholder value by considering large-scale disruptions such as the Covid-19 pandemic, (2) highlights informational and communication elements of risk management strategy, and (3) adds to the growing body of literature on Twitter by considering firm-generated tweets. The results of our study are of importance to managers as well. For instance, firms tweeted about 57 times per week, and each additional tweet could preserve about $5.85 million of a firm's market valuation, on average. Also, it is not enough that the firms took appropriate actions during a large-scale disruption;they also need to communicate their actions and its implications to their stakeholders effectively. These results can help managers devise their Twitter communication strategy during large-scale disruptions.

16.
Int J Ment Health Addict ; : 1-15, 2022 Jan 20.
Article in English | MEDLINE | ID: covidwho-1640980

ABSTRACT

This study examined online gambling behavior during COVID-19 land-based gambling restrictions and associations with changes in mental health, impacts on household income due to the pandemic, financially focused motivations, and symptoms of gambling problems. A repeated online survey was administered to adult gamblers in Ontario, Canada. Wave 1 was conducted at the beginning of the first COVID-19 lockdown (April 2020) and wave 2 in August 2020. Respondents (N = 940) completed validated self-report questionnaires related to depression and anxiety, financial motivation, financial impacts due to the pandemic, online gambling behaviors, and problem gambling symptomatology. A cluster analysis identified three subgroups: no online gambling (subgroup 1), engagement in a range of gambling games online and change in gambling involvement (i.e., some increased and some decreased gambling; subgroup 2), and predominantly online lottery play with no change in online gambling (subgroup 3). Respondents who reported increased anxiety and depression symptom severity between the two waves and those who experienced greater symptoms of problem gambling and negative impacts on household income due to COVID-19 were most likely to be found in subgroup 2. Greater financial focus was also noted in this group. Results indicate a link between change in online gambling involvement during COVID-19 and increased mental health problems, elevated problem gambling severity, negative impacts on household income, and a greater financially focused self-concept. These results may help generate novel research questions examining short and long-term effects of the pandemic on online behaviors that inform policy and practice.

17.
J Am Board Fam Med ; 34(3): 489-497, 2021.
Article in English | MEDLINE | ID: covidwho-1259317

ABSTRACT

INTRODUCTION: Coronavirus disease 2019 (COVID-19) disrupted and undermined primary care delivery. The goal of this study was to examine the financial impacts the pandemic has had on primary care clinicians and practices. METHODS: The American Academy of Family Physicians National Research Network and the Robert Graham Center distributed weekly surveys from March 27, 2020, through June 15, 2020, to a network of more than 1960 physicians. Responses to the question, "Could you please tell us about any financial impact the COVID-19 pandemic has had on your practice, if any?" were analyzed using a grounded theory approach of qualitative analysis. The number of unique respondents who answered the financial impact question totaled 461 over the 12 weeks. RESULTS: Severe declines in patient visits, causing drastic revenue reductions, greatly impacted the ability to serve patients. Primary care clinicians and practices experienced significant changes in several areas about financial implications: patient visits, financial strain, staffing and telehealth. DISCUSSION: Preliminary findings revealed that even with Coronavirus Aid, Relief, and Economic Security Act, also known as CARES Act, funding, business viability remains questionable for some primary care practices. CONCLUSIONS: Low patient visits directly resulted in decreased revenues, which in turn, impacted staffing decisions and fueled telehealth implementation. It is difficult to predict whether patient visits will increase after June. Alternate payment models could provide some financial stability and address business viability.


Subject(s)
COVID-19/economics , Pandemics/economics , Primary Health Care/economics , Humans , Telemedicine , United States
18.
Indian J Radiol Imaging ; 31(Suppl 1): S31-S37, 2021 Jan.
Article in English | MEDLINE | ID: covidwho-1076755

ABSTRACT

The COVID-19 pandemic will have serious financial effects on the healthcare sector business. There will be significant short-term and long-term effects of this on Radiology services throughout the country. Various social distancing measures undertaken by the government will bring larger economic hurdles with them. An attempt to achieve COVID-19 preparedness by hospitals has led to a significant decline in patient footfall and in turn imaging volumes. Despite relief measures provided by the government like providing a moratorium on EMIs of all outstanding loans for a specified period and allocating funds toward reinforcing healthcare infrastructure, the effects of this pandemic will leave the radiology business in a crippled state, in the foreseeable future. Radiology practices have seen a significant impact on business to the extent of almost 60%-70% reduction in imaging volumes and this will be the case for the next few months to come. Administrators and radiologists should proactively take measures to device strategies and plans to tide over this crisis. Eventually, this pandemic will end, and life will have a "New Normal." Medical aid that is being deferred today will be sought out later. Alternate means of reporting like teleradiology and artificial intelligence should be strongly pursued and providing education regarding these to their staff and the younger generation of radiologists should be of prime concern.

19.
J Am Dent Assoc ; 152(1): 16-24, 2021 01.
Article in English | MEDLINE | ID: covidwho-950186

ABSTRACT

BACKGROUND: COVID-19 continues to affect the dental community worldwide. The authors conducted a cross-sectional electronic study using a multisite survey to examine dentists' knowledge, attitudes, and professional behavior toward COVID-19 and the affect on their livelihood. METHODS: A questionnaire was circulated via e-mail and social media platforms to dentists in North America, Europe, Eastern Mediterranean, and Western Pacific regions. It covered demographic characteristics and questions about the COVID-19 outbreak related to dentists' levels of comfort for preventive and safety measures, provision of treatment, affect on work, and financial implications. Responses were tabulated and analyzed by means of χ2 or Fisher exact test. Mann-Whitney and Kruskal-Wallis tests were used to compare means. P < .05 was considered significant. RESULTS: A total of 1,251 dentists responded. General dentists represented 63.9% of the respondents and 62.5% worked in private practice. The global score for level of comfort with the preventive measures and provisions of treatment during the COVID-19 pandemic was low (14 of 30), and differences between regions were significant (P < .01); dentists working in private practice and general dental practitioners were less comfortable (P < .01). CONCLUSIONS AND PRACTICAL IMPLICATIONS: The respondents reported a lack of preparedness to confront a highly infectious respiratory disease. A new level of protective armamentarium in the dental operatory and updated operational guidance and policies are required, necessitating educators and regulators to ensure the delivery of knowledge and skills to oral health care providers. Dentists need to address the sustainability of their practices and have a robust business plan.


Subject(s)
COVID-19 , Practice Patterns, Dentists' , Attitude of Health Personnel , Cross-Sectional Studies , Dentists , Health Knowledge, Attitudes, Practice , Humans , North America , Pandemics , Professional Role , SARS-CoV-2 , Surveys and Questionnaires
20.
Technol Forecast Soc Change ; 163: 120447, 2021 Feb.
Article in English | MEDLINE | ID: covidwho-912637

ABSTRACT

There has been an increased interest among scholars to investigate supply chain resilience (SCRes) in manufacturing and service operations during emerging situations. Grounded in the SCRes theory, this study provides insights into the impact of the COVID-19 outbreak on the automobile and airline supply chain. Both the short and long-term response strategies adopted by the two supply chains are assessed, using a combination of qualitative and quantitative techniques in three distinct phases. In phase one, we use a sequential mixed-method for resilience evaluation, integrating Time-to-Recovery (TTR) and Financial Impact (FI) analysis. In phase two, we conduct an empirical survey involving 145 firms to evaluate the short-term SCRes response strategies. In the third phase, we conduct semi-structured interviews with supply chain executives both from the automobile and airline industries to understand the long-term SCRes response strategies. Our findings indicate that: (i) the automobile industry perceived that the best strategies to mitigate risks related to COVID-19, were to develop localized supply sources and use advanced industry 4.0 (I4.0) technologies. (ii) The airline industry on the other hand, perceived that the immediate need was to get ready for business continuity challenges posed by COVID-19, by defining their operations both at the airports and within the flights. (iii) Importantly, both the sectors perceived Big Data Analytics (BDA) to play a significant role by providing real-time information on various supply chain activities to overcome the challenges posed by COVID-19. (iv) Cooperation among supply chain stakeholders is perceived, as needed to overcome the challenges of the pandemic, and to accelerate the use of digital technologies.

SELECTION OF CITATIONS
SEARCH DETAIL