Planes, trains, and automobiles: Commuting in the 2020s and beyond

In this introduction to the special issue about commuting, we invite readers to consider how this frequently occurring worker activity should be integrated and investigated within the organizational sciences. Commuting is ubiquitous in organizational life. Yet, despite this centrality, it remains one of the most understudied topics in the organizational sciences. This special issue seeks to remedy this oversight by introducing seven articles that review the literature, identify knowledge gaps, theorize through an organization science lens, and provide directions for future research. We introduce these seven articles by discussing how they address three cross-cutting themes (Challenging the Status Quo, Insights into the Commuting Experience, The Future of Commuting). We hope that the work within this special issue informs and inspires organizational scholars to engage in meaningful interdisciplinary research on commuting going forward. Plain Language Summary This special issue aims to encourage readers to consider how commuting research can and should be investigated within the organizational sciences. Commuting is a frequently occurring activity of daily living, but remains one of the most understudied topics in the organizational sciences. This special issue aims to address this issue through seven papers which review the literature, identify knowledge gaps, offer theoretical advancement, and yield future research directions. We introduce these seven articles via the presentation of three cross-cutting themes (Challenging the Status Quo, Insights into the Commuting Experience, The Future of Commuting). Our goal is that this special issue will inform and inspire future organizational science research on commuting. © The Author(s) 2022.

Variations in classroom ventilation during the COVID-19 pandemic: Insights from monitoring 36 naturally ventilated classrooms in the UK during 2021

Seasonal changes in the measured CO2 levels at four schools are herein presented through a set of indoor air quality metrics that were gathered during the height of the COVID-19 pandemic in the UK. Data from non-intrusive environmental monitoring units were remotely collected throughout 2021 from 36 naturally ventilated classrooms at two primary schools and two secondary schools in England. Measurements were analysed to assess the indoor CO2 concentration and temperature. Relative to UK school air quality guidance, the CO2 levels within classrooms remained relatively low during periods of warmer weather, with elevated CO2 levels being evident during the colder seasons, indicating lower levels of per person ventilation during these colder periods. However, CO2 data from the cold period during the latter part of 2021, imply that the per person classroom ventilation levels were significantly lower than those achieved during a similarly cold weather period during the early part of the year. Given that the classroom architecture and usage remained unchanged, this finding suggests that changes in the ventilation behaviours within the classrooms may have altered, and raises questions as to what may have given rise to such change, in a year when, messaging and public concerns regarding COVID-19 varied within the UK. Significant variations were observed when contrasting data, both between schools, and between classrooms within the same school building;suggesting that work is required to understand and catalogue the existing ventilation provisions and architecture within UK classrooms, and that more work is required to ascertain the effects of classroom ventilation behaviours. © 2022 The Author(s)

Medical residents' and teachers' perceptions of the digital format of nation-wide didactic courses for psychiatry residents in Sweden: a survey-based observational study.

BACKGROUND: This study aimed to explore residents' and teachers' perceptions of the digital format of Metis (a national education network in Sweden) didactic courses for psychiatry residents in Sweden to guide post-pandemic curriculum development. METHODS: An online attitude survey was developed and sent out to 725 residents in psychiatry and 237 course directors/teachers. Data were examined descriptively and group differences were analysed with independent sample t-tests. RESULTS: The survey was completed by 112 residents and 72 course directors/teachers. Perceptions of digital formats were quite similar between the two groups with some significant differences i.e., residents agreed more strongly than directors/teachers with the statement that Metis courses in digital format were of the same quality (or better) than the classroom-based format. Residents perceived the positive effects of using interactive tools more than directors/teachers. More than 40% of the responders in both groups preferred a return to classroom-based course meetings. Responders in both groups suggested that different forms of digital elements (e.g., video-based and sound-recorded lectures, digital-group discussions, virtual patients) could be incorporated into different phases in the courses. CONCLUSIONS: The study represents the current largest survey among residents in psychiatry and a teaching faculty in Sweden, to understand the impact of digitalization on the quality of residents' education during the pandemic. The results point towards applying a mixed format for training and education going forward, incorporating digital aspects into the national curriculum.

Creating a Dedicated Palliative Care Team for ICU Spanish Speaking Patients in Response to COVID-19.

CONTEXT: The Latinx population faced higher rates of infection and severe illness during the COVID-19 pandemic, resulting in an increased need for palliative care services. OBJECTIVES: We describe the creation and impact of a formal palliative care initiative developed for seriously ill, Spanish-speaking patients during the COVID-19 pandemic at a tertiary care academic medical center. METHODS: Patients were enrolled in the Spanish Palliative Care Initiative during a two-month period starting in April 2020. Selected patients were longitudinally followed by a rotating team of Spanish-speaking palliative care clinicians. Following the intervention, a retrospective chart review was conducted to evaluate the impact of the program. RESULTS: We enrolled 22 patients. The most frequent palliative care task completed during the initial visit was information giving (77%) and during follow-up visits were goals of care discussion (59%) and coping support (59%). Fifteen patients (68%) had a change in code status and 4 patients (18%) were discharged to hospice. CONCLUSION: The creation of a focused clinical program targeting a historically marginalized population offered opportunity for early palliative care intervention in clinical care for Spanish-speaking patients. This underscores the need for Spanish-language concordant palliative care to improve serious illness care, and end-of-life care, by providing continuity of care, spiritual care, and ICU team support.

Creating Comics to Address Well-Being and Resilience During the COVID-19 Pandemic.

In this descriptive case series, we detail the theoretical basis, methodology, and impact of a small-scale pilot implementation of graphic medicine workshops as an innovative approach to well-being and resilience in the age of COVID-19 and increasing awareness of racial injustice. The data provided in this article are anecdotal and based on participation in the workshops. Images created during the workshops are also shared as examples of the types of reflection that graphic medicine can enable. The workshops themselves were designed collaboratively and are based on the theoretical principles of graphic medicine, narrative medicine, and racial and social justice. They were conducted as part of a larger wellness initiative and were offered to health care-focused faculty at our academic medical institution. Our findings suggest that this was a beneficial activity which helped participants to reflect and reconsider their experiences with the COVID-19 pandemic and surging awareness of racial injustice. Reflections also showed that drawings were correlated with ProQOL scores and may, in larger numbers, also help to mitigate or bring attention to issues of burnout in frontline providers. Drawings shared show the tremendous impact of COVID-19 and the simultaneous chaos and emptiness of practicing during dual pandemics. Our workshops engaged about 20 frontline health care providers and other health care faculty and highlight the utility of graphic medicine as a tool for building resilience and encouraging self-reflection. Further study is necessary, as is more rigorous analysis of the relationship between the graphics created and the ability to recognize and mitigate burnout.

A Machine Learning Approach for Diagnosing and Identifying Symptoms of COVID-19

Coronavirus 2019 (COVID-19) is a pandemic that hit the world and was responsible for the death of millions and the life disruption of billions of people. One of the most critical challenges faced during the earlier breakthrough of the diseases was identifying symptoms confused with colds, flu, and other common infections. Nevertheless, despite all the effort and research conducted for this purpose, this challenge continues as more strains, variants, and mutations appear. This work presents a solution for this problem based on machine learning classification and variable importance algorithms. A public dataset of 274,957 cases has been classified into typical and COVID-19 cases based on the reported symptoms and other variables. The dataset was used for classifying the reported cases using K-nearest neighbor (KNN), Naïve Bayes, and Decision Trees (DT) algorithms and identifying the significant symptoms that were decisive in classifying the patients using Gini, Information Gain, and Information Gain Ratio algorithms. Naïve Bayes and Decision Trees performed best with a Classification Accuracy (CA) score of 95.2% and 96.3%, respectively. The Naïve Bayes classifier scored an Area Under the Curve (AUC) of 88.75%. In addition, the applied variable importance algorithms identified headache, fever, and sore throat as the most important symptoms. © 2022 IEEE.

Unusual case of propofol-related infusion syndrome complicating severe COVID-19 ARDS.

An elderly man presenting with shortness of breath and hypoxaemia was admitted with acute hypoxic respiratory failure secondary to COVID-19 pneumonia. Due to worsening hypoxaemia, he was transferred to the intensive care unit and required mechanical ventilation. Propofol was infused at 1.5-4 mg/kg/hour. Within 48 hours of initiation, we noticed worsening metabolic acidosis, acute kidney injury, hyperkalaemia, hyperphosphataemia, hypertriglyceridaemia, elevated creatine kinase and elevated myoglobin levels. Suspecting propofol-related infusion syndrome (PRIS), we discontinued his propofol infusion immediately and initiated supportive measures. In 48 hours, there was a significant improvement in metabolic acidosis, hypertriglyceridaemia, rhabdomyolysis and renal function. The propofol infusion rate and cumulative propofol dosage (under 140 mg/kg) were well below levels associated with PRIS. COVID-19's pathogenesis, still under investigation, may have contributed to this presentation. It is imperative for clinicians to maintain a high degree of suspicion once propofol is initiated, regardless of the cumulative dose or rate of infusion.

COVID-19-associated parotitis and sublingual gland sialadenitis.

The COVID-19 mainly affects the respiratory system; however, a variety of atypical manifestations of this disease have been also reported. Herein, we report a case of a man in his late 50s with severe COVID-19 presenting with parotitis and sublingual gland sialadenitis. Six days after admission, swelling in the bilateral preauricular and lower jaw areas developed. CT demonstrated parotid and sublingual gland enlargement with surrounding fat stranding, indicating sialadenitis. This case suggests that, in the present COVID-19 pandemic, COVID-19 should be included in the differential diagnosis of sialadenitis and prompt isolation should be considered to reduce the spread of infection.

Navajo Nation Stores Show Resilience During COVID-19 Pandemic.

On April 8, 2020, the Navajo Nation issued an administrative order limiting business operations. Facing high coronavirus disease 2019 (COVID-19) rates and limited food infrastructure, a survey was conducted among Navajo Nation store managers to assess: (1) COVID-19 adaptations; (2) challenges; (3) changes in customer volume and purchasing; and (4) suggestions for additional support. Purposive sampling identified 29 stores in Navajo communities. Representatives from 20 stores (19 store managers/owners, 1 other; 7 grocery, and 13 convenience/other stores) were interviewed by phone or in-person to reach saturation (new information threshold < 5%). Responses were coded using frequencies and inductive thematic analysis. All 20 stores implemented COVID-19 guidelines (Centers for Disease Control and Prevention [CDC]/Navajo Nation) and most received orientation/support from local chapters, community organizations, or health centers. Stores implemented staff policies (50%, handwashing, vaccinations, protective personal equipment (PPE), sick leave, temperature checks), environmental changes (50%, hand sanitizer, checkout dividers), customer protocols (40%, limit customers, mask requirements, closed restrooms), and deep cleaning (40%). Most stores (65%) reported challenges including stress/anxiety, changing guidelines, supply chain and customer compliance; 30% reported infection or loss of staff. Weekday customer volume was slightly higher vs. pre-COVID, but weekend lower. Stores reported consistent or more healthy food purchases (50%), more nonfood essentials (20%), or shelf-stable foods (10%). Desired support included further orientation (30%), leadership support (20%), overtime/time to learn guidelines (20%), and signage/handouts (15%). Despite a high COVID-19 burden and limited food store infrastructure, Navajo Nation stores adapted by implementing staff, environmental and customer policies. Local support, staffing, and small store offerings were key factors in healthy food access.

Infant with Loeys-Dietz syndrome treated for febrile status epilepticus with COVID-19 infection: first reported case of febrile status epilepticus and focal seizures in a patient with Loeys-Dietz syndrome and review of literature.

Loeys-Dietz syndrome (LDS) is a rare, autosomal dominant multisystem disorder that is caused by mutations of transforming growth factor-ß receptors. Mutations in SMAD3 and TGFB3 have been recently reported.LDS is characterised by the triad of arterial tortuosity, hypertelorism and a bifid uvula or cleft palate among other cardiovascular, craniofacial and orthopaedic manifestations. Patients with LDS show clinical and genetic variability and there is a significant risk of reduced life expectancy due to widespread arterial involvement, aortic root dilation, aneurysms and an aggressive vascular course. Thus early genetic testing is warranted if clinical signs and history are suggestive of this potentially catastrophic disorder.LDS predisposes patients to aortic aneurysms and early death due to vascular malformations, but neurological emergencies, such as seizures and febrile status epilepticus, have not been reported.Febrile status epilepticus is the most common neurological emergency in childhood. Neurological manifestations of COVID-19 in the paediatric population are not as well described in medical literature.To the best of our knowledge, this is the first reported case of febrile status epilepticus with COVID-19 infection in an infant with LDS. Our patient had focal epileptiform activity emanating over the left posterior hemisphere, which evolved into an electrographic seizure on video EEG. Such patients have a heightened risk of epilepsy in the future, and this occurrence is consistent with a diagnosis of focal epilepsy. Neurological complications such as epilepsy and status epilepticus in a patient with LDS have never been reported before.A brief review of literature is also given here.