Subjective Health Measures, Reporting Errors and Endogeneity in the Relationship Between Health and Work

2004 ◽  
Author(s):  
Maarten Lindeboom ◽  
Marcel Kerkhofs
Keyword(s):  
Subjective Health ◽  
Health Measures ◽  
The Relationship

scholarly journals Climate and the spread of COVID-19

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Simiao Chen ◽  
Klaus Prettner ◽  
Michael Kuhn ◽  
Pascal Geldsetzer ◽  
Chen Wang ◽  
...  
Keyword(s):  
Cell Phone ◽  
Visual Inspection ◽  
Climatic Conditions ◽  
Air Travel ◽  
P Value ◽  
Age Dependency ◽  
Similar Extent ◽  
Health Measures ◽  
Age Dependency Ratio ◽  
The Relationship

AbstractVisual inspection of world maps shows that coronavirus disease 2019 (COVID-19) is less prevalent in countries closer to the equator, where heat and humidity tend to be higher. Scientists disagree how to interpret this observation because the relationship between COVID-19 and climatic conditions may be confounded by many factors. We regress the logarithm of confirmed COVID-19 cases per million inhabitants in a country against the country’s distance from the equator, controlling for key confounding factors: air travel, vehicle concentration, urbanization, COVID-19 testing intensity, cell phone usage, income, old-age dependency ratio, and health expenditure. A one-degree increase in absolute latitude is associated with a 4.3% increase in cases per million inhabitants as of January 9, 2021 (p value < 0.001). Our results imply that a country, which is located 1000 km closer to the equator, could expect 33% fewer cases per million inhabitants. Since the change in Earth’s angle towards the sun between equinox and solstice is about 23.5°, one could expect a difference in cases per million inhabitants of 64% between two hypothetical countries whose climates differ to a similar extent as two adjacent seasons. According to our results, countries are expected to see a decline in new COVID-19 cases during summer and a resurgence during winter. However, our results do not imply that the disease will vanish during summer or will not affect countries close to the equator. Rather, the higher temperatures and more intense UV radiation in summer are likely to support public health measures to contain SARS-CoV-2.

Subjective Health Complaints, Stress, and Coping in Orchestra Musicians

2009 ◽  
Vol 24 (2) ◽  
pp. 58-62
Author(s):  
Helene Barone Halleland ◽  
Anette Harris ◽  
Silje Sørnes ◽  
Robert Murison ◽  
Holger Ursin
Keyword(s):  
Subjective Health ◽  
Significant Rise ◽  
Stress And Coping ◽  
Health Complaints ◽  
Subjective Health Complaints ◽  
Gastrointestinal Complaints ◽  
Cortisol Levels ◽  
High Level ◽  
And Coping ◽  
The Relationship

The job of an orchestra musician is characterized by high demands and low control, which is a combination known to predispose to ill health. Research also indicates that musicians have high levels of subjective health complaints, complaints with limited or no objective findings. The aim of this study was to examine the relationship between subjective health complaints, stress, and coping in musicians. Thirty-five musicians in the Bergen Philharmonic Orchestra filled in questionnaires about work, subjective health complaints, and coping. Saliva samples were collected to measure cortisol levels. The levels of subjective health complaints compared well with normative data from a representative sample of Norwegians, except for an unusually high level of “pseudoneurological” complaints (fatigue, mood changes). High levels of cortisol were positively related to the total number of subjective health complaints, gastrointestinal complaints, and “pseudoneurology” but not to musculoskeletal complaints. A high level of “emotion-focused coping” was associated with higher cortisol levels. Samples obtained during a concert showed a moderate but significant rise in cortisol levels.

scholarly journals Genetic Diversity and Evolution of the Biological Features of the Pandemic SARS-CoV-2

Acta Naturae ◽  
2021 ◽  
Vol 13 (3) ◽  
pp. 77-89
Author(s):  
Aleksandra A. Nikonova ◽  
Eugene B. Faizuloev ◽  
Anastasia V. Gracheva ◽  
Igor Yu. Isakov ◽  
Vitaly V. Zverev
Keyword(s):  
Genetic Diversity ◽  
Genetic Variants ◽  
Large Scale ◽  
Biological Properties ◽  
Viral Genomes ◽  
Biological Features ◽  
Health Measures ◽  
Common Genetic Variants ◽  
Coronavirus Infection ◽  
The Relationship

The new coronavirus infection (COVID-19) represents a challenge for global health. Since the outbreak began, the number of confirmed cases has exceeded 117 million, with more than 2.6 million deaths worldwide. With public health measures aimed at containing the spread of the disease, several countries have faced a crisis in the availability of intensive care units. Currently, a large-scale effort is underway to identify the nucleotide sequences of the SARS-CoV-2 coronavirus that is an etiological agent of COVID-19. Global sequencing of thousands of viral genomes has revealed many common genetic variants, which enables the monitoring of the evolution of SARS-CoV-2 and the tracking of its spread over time. Understanding the current evolution of SARS-CoV-2 is necessary not only for a retrospective analysis of the new coronavirus infection spread, but also for the development of approaches to the therapy and prophylaxis of COVID-19. In this review, we have focused on the general characteristics of SARS-CoV-2 and COVID-19. Also, we have analyzed available publications on the genetic diversity of the virus and the relationship between the diversity and the biological properties of SARS-CoV-2, such as virulence and contagiousness.

scholarly journals Impact of workplace violence and compassionate behaviour in hospitals on stress, sleep quality and subjective health status among Chinese nurses: a cross-sectional survey

BMJ Open ◽  
2018 ◽  
Vol 8 (10) ◽  
pp. e019373 ◽  
Author(s):  
Shu-E Zhang ◽  
Wenhui Liu ◽  
Jinghui Wang ◽  
Yu Shi ◽  
Fengzhe Xie ◽  
...  
Keyword(s):  
Health Status ◽  
Sleep Quality ◽  
Health Outcomes ◽  
Psychological Stress ◽  
Workplace Violence ◽  
Subjective Health ◽  
Survey Study ◽  
Subjective Health Status ◽  
Cross Sectional ◽  
The Relationship

ObjectivesThe aim of this study is to describe the current state of workplace violence (WPV) and compassionate behaviour towards nurses and to explain how they affect nurses’ stress, sleep quality and subjective health status.DesignA cross-sectional online survey study.SettingThe survey was conducted across eight provinces in China.ParticipantsA total of 1024 nurses were recruited to complete an online questionnaire survey from February to May 2016 in China.ResultsApproximately 75.4% participants had experienced some form of violence. Most of the participants experienced WPV such as verbal violence (65.2%), made difficulties (54.5%), tarnished reputation (37.5%), mob behaviour (34.9%), intimidation behaviour (18.8%), physical violence (14.6%) and sexual harassment (5.9%). In this study, 92.4% participants experienced compassionate behaviour from their coworkers (84.9%), supervisors (67.3%), and from their patients (65.3%). The results show that the exposure to WPV behaviour significantly affected the psychological stress (β=0.295, p<0.01), sleep quality (β=−0.198, p<0.01) and subjective health status (β=−0.252, p<0.01) of nurses. The exposure to compassionate behaviour significantly affected the psychological stress (β=−0.229, p<0.01), sleep quality (β=0.326, p<0.01) and subjective health status (β=0.342, p<0.01) of nurses. The results of the mediation analysis showed that psychological stress is a partial mediator in the relationship between violence and sleep quality (β=−0.458, p<0.01) and between violence and subjective health (β=−0.425, p<0.01). Moreover, psychological stress also partially mediated the relationship between compassionate behaviour and sleep quality (β=−0.473, p<0.01), and between compassionate behaviour and subjective health (β=−0.405, p<0.01).ConclusionIn China, most nurses have experienced different forms of WPV from patients and/or their relatives, as well as experiencing various forms of compassionate behaviour from their coworkers, supervisors and/or patients. This study investigates the prevalence of the different types of WPV and compassionate behaviour. Several aspects of harm to nurses from exposure to violence is confirmed. We found that WPV can damage nurses’ health outcomes, while compassionate behaviours were beneficial to their health outcomes. A harmonious nursing environment should be provided to minimise threats to nurses’ health status.

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