scholarly journals Water, climate, and health

2016 ◽  
Vol 30 (8) ◽  
pp. 2041-2042 ◽  
Author(s):  
Hwa-Lung Yu
Keyword(s):  
Climate And Health

scholarly journals ‘Epidemics in a Mist’: Medical Climatology and Cholera in Victorian Visual Culture

2020 ◽  
Vol 25 (4) ◽  
pp. 492-511
Author(s):  
Amanda Sciampacone
Keyword(s):  
Nineteenth Century ◽  
Visual Culture ◽  
Mortality Rates ◽  
Tropical Environment ◽  
Atmospheric Conditions ◽  
Vital Force ◽  
Real Material ◽  
Climate And Health ◽  
Crucial Part ◽  
Epidemic Diseases

Abstract The article explores how Victorian visual culture was a vital force in the construction and dissemination of medical theories on the connection between climate and health. During the nineteenth century, the seemingly inexplicable and deadly nature of many epidemic diseases compelled British medics to investigate all possible reasons for their spread. Focusing on cholera, the article will examine how, in an effort to understand what was seen at the time as a mysterious disease, Victorian medics increasingly concentrated on the climate of India and unusual weather in Britain as propagators of the malady. Supplementing the dominant miasma theory, medics explained how the seemingly airborne sources of cholera resulted from a state of England’s air that resembled the tropical environment of the subcontinent. In an effort to highlight the correlation between cholera and the atmosphere, they produced medical climatology reports containing diagrams that juxtaposed the data on the disease’s mortality rates with measurements of meteorological phenomena. These images, rather than serving simply as illustrations, became a crucial part of medical arguments. As the article will demonstrate, in attempting to visualize the medical climatology of cholera, the diagrams mapped the disease to certain atmospheric conditions, suggesting that cholera could be quantified and controlled. Yet, in doing so, the images also implied that cholera had a real material presence in the air of Britain, powerfully evoking visual tropes of the disease as a substance that had the potential to contaminate the very landscape of the nation.

scholarly journals Public perceptions of Lyme disease and climate change in southern Manitoba, Canada: making a case for strategic decoupling of climate and health messages

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Laura Cameron ◽  
Rhéa Rocque ◽  
Kailey Penner ◽  
Ian Mauro
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Risk Perception ◽  
Lyme Disease ◽  
Risk Perceptions ◽  
Public Discourse ◽  
Behavioural Change ◽  
Health Messages ◽  
Urban Rural ◽  
Climate And Health

Abstract Background Despite scientific evidence that climate change has profound and far reaching implications for public health, translating this knowledge in a manner that supports citizen engagement, applied decision-making, and behavioural change can be challenging. This is especially true for complex vector-borne zoonotic diseases such as Lyme disease, a tick-borne disease which is increasing in range and impact across Canada and internationally in large part due to climate change. This exploratory research aims to better understand public risk perceptions of climate change and Lyme disease in order to increase engagement and motivate behavioural change. Methods A focus group study involving 61 participants was conducted in three communities in the Canadian Prairie province of Manitoba in 2019. Focus groups were segmented by urban, rural, and urban-rural geographies, and between participants with high and low levels of self-reported concern regarding climate change. Results Findings indicate a broad range of knowledge and risk perceptions on both climate change and Lyme disease, which seem to reflect the controversy and complexity of both issues in the larger public discourse. Participants in high climate concern groups were found to have greater climate change knowledge, higher perception of risk, and less skepticism than those in low concern groups. Participants outside of the urban centre were found to have more familiarity with ticks, Lyme disease, and preventative behaviours, identifying differential sources of resilience and vulnerability. Risk perceptions of climate change and Lyme disease were found to vary independently rather than correlate, meaning that high climate change risk perception did not necessarily indicate high Lyme disease risk perception and vice versa. Conclusions This research contributes to the growing literature framing climate change as a public health issue, and suggests that in certain cases climate and health messages might be framed in a way that strategically decouples the issue when addressing climate skeptical audiences. A model showing the potential relationship between Lyme disease and climate change perceptions is proposed, and implications for engagement on climate change health impacts are discussed.

scholarly journals Fat Tail Analysis on S&P 100 Stocks-before and after US President Election

2020 ◽  
Vol 19 (3) ◽  
pp. 79-88
Author(s):  
Sandeep Thakur
Keyword(s):  
Heavy Tails ◽  
Economic Condition ◽  
Donald Trump ◽  
Fat Tail ◽  
Us Economy ◽  
The Us ◽  
Before And After ◽  
Key Factor ◽  
Climate And Health ◽  
Tail Analysis

The main aim of this paper is to determine whether the volatility in the stocks can be created by events like the US Election and whether it leads to Fat Tail in the stocks. Fat Tail analysis is a key factor in determining volatility and has been used in the economy as well as in many other fields like climate and health. Log return has been used to determine the Fat Tail. To make the work more reliable, two Presidential election periods, that of Barack Obama and Donald Trump is selected and is compared for volatility and Fat Tail. For this study, stocks from the S&P 100 are selected and observed. The results show that the US economy is not at all driven by who comes in power and when but rather by the present economic condition. Stocks showing heavy tails during the Obama presidency are primarily because the economy was under Sub Prime Crisis too.

scholarly journals Understanding Workplace Interpersonal Mistreatment in the NZ Military: Structure, Antecedents and Consquences

2021 ◽  
Author(s):  
◽  
Kimberley Eve Ballantyne
Keyword(s):  
Structural Equation ◽  
Safety Climate ◽  
Complex Structure ◽  
Health And Safety ◽  
Future Research ◽  
Plausible Model ◽  
Two Samples ◽  
Climate And Health ◽  
Antecedents And Consequences ◽  
Military Structure

<p>This thesis describes the development and testing of a theoretically plausible model of antecedents and consequences of workplace interpersonal mistreatment using archival data (n = 10697) of civilian and military employees. The sample was split into calibration and validation samples. Principle component and confirmatory factor analysis revealed a complex structure for the workplace interpersonal mistreatment construct across three types of behaviour, and across observed and experienced mistreatment. Furthermore, a total of 17 robust factors were identified in the survey, of which a subset of eight factors was used for developing the model of antecedents and consequences of WIM. The model was tested and refined using regression and structural equation modelling in two samples and validated in a third sample. Individual (seniority), workplace (directive leadership, equity and diversity climate, and health and safety climate) and organisational features (aligned-cohesive culture, service culture) all predict mistreatment. Outcomes of mistreatment include stress, organisational commitment, job satisfaction and leaving intentions. The model showed good fit in the validation sample and is therefore likely to generalise to the population. Implications for organisations and recommendations for future research are discussed.</p>

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