Competition among risk communities and risk stories *

2021 ◽  
pp. 137-155
Author(s):  
Jia Dai
Keyword(s):  
Impact ◽  
2020 ◽  
Vol 2020 (3) ◽  
pp. 26-28
Author(s):  
Tsukasa Ohba

Volcanology is an extremely important scientific discipline. Shedding light on how and why volcanoes erupt, how eruptions can be predicted and their impact on humans and the environment is crucial to public safety, economies and businesses. Understanding volcanoes means eruptions can be anticipated and at-risk communities can be forewarned, enabling them to implement mitigation measures. Professor Tsukasa Ohba is a scientist based at the Graduate School of International Resource Studies, Akita University, Japan, and specialises in volcanology and petrology. Ohba and his team are focusing on volcanic phenomena including: phreatic eruptions (a steam-driven eruption driven by the heat from magma interacting with water); lahar (volcanic mudflow); and monogenetic basalt eruptions (which consist of a group of small monogenetic volcanoes, each of which erupts only once). The researchers are working to understand the mechanisms of these phenomena using Petrology. Petrology is one of the traditional methods in volcanology but has not been applied to disastrous eruptions before. The teams research will contribute to volcanic hazard mitigation.


2019 ◽  
Vol 31 (3) ◽  
pp. 227-237
Author(s):  
Priya Lall ◽  
Rumana Saifi ◽  
Diva Baggio ◽  
Samantha Fitzsimmons Schoenberger ◽  
Martin Choo ◽  
...  

Malaysia currently has an estimated hepatitis C virus (HCV) prevalence of 1.3% with an infected population of 384,000. Fishermen in Malaysia are at risk of HCV infection due to injection drug use and disproportionately high rates of incarceration. This study used quantitative data from Project WAVES, a large-scale mixed methods project charting environmental drivers of risk-taking behaviors among a respondent-driven sample of 406 fishermen in Malaysia. Over a quarter of participants (27.9%) reported injecting drugs in the past month; 49.8% of the sample tested positive for HCV. Respondents who had previously been arrested displayed increased odds of being HCV-positive (adjusted odds ratio = 4.79, confidence Interval = 2.46-9.35). Participants who reported being in lock-up displayed close to 6-fold odds of being HCV-infected (adjusted odds ratio = 5.49, confidence interval = 2.77-10.90, P < .001). These findings underscore the need for policies and structural interventions targeting the negative effects of aggressive incarceration contributing to the burden of HCV among high-risk communities.


Sexual Health ◽  
2014 ◽  
Vol 11 (1) ◽  
pp. 52 ◽  
Author(s):  
Anthony J. Santella ◽  
Allan Pollack ◽  
Christopher Harrison ◽  
Shailendra N. Sawleshwarkar ◽  
Helena C. Britt ◽  
...  

Background In Australia, general practitioners (GPs) manage the majority of sexually transmissible infections (STIs). Most STIs are diagnosed and treated by GPs as a result of symptom recognition or risk identification. We aimed to determine how frequently six common STIs were managed by GPs, the characteristics of the GPs and patients, and any changes over time. Methods: Data from the Bettering the Evaluation and Care of Health (BEACH) program for April 2000–March 2012 were analysed. BEACH is a national study of GP activity. The overall management rates of genital herpes (herpes simplex virus, HSV), genital warts, HIV, chlamydia (Chlamydia trachomatis), gonorrhoea (Neisseria gonorrhoeae) and syphilis were calculated. Results: In total, 11 784 GPs recorded details of 1 178 400 patient encounters. These included: 115 cases of genital HSV per 100 000 encounters, 92 of genital warts, 67 of HIV, 39 of chlamydia, 6 of gonorrhoea and 7 of syphilis. Higher management rates occurred among patients who were male, 15–24 years old, more socially advantaged, Aboriginal or Torres Strait Islander, resident in a major city or of English-speaking background. GPs who were female and those aged under 60 years had higher STI management rates than their counterparts. Conclusions: HSV and warts were the most common STIs managed. Lower management rates for the other STIs may reflect lower incidence or lower testing rates, because these other STIs are frequently asymptomatic. It is important to determine whether existing approaches effectively target the most at-risk communities and what barriers to presentation exist.


2013 ◽  
Vol 8 (3) ◽  
pp. 169-182 ◽  
Author(s):  
Judy Hutchings ◽  
Nia Griffith ◽  
Tracey Bywater ◽  
Margiad Elen Williams ◽  
Helen Baker-Henningham

2020 ◽  

Available Open Access under CC-BY-NC licence. Disasters are complex environmental, social and cultural events and processes yet disaster management approaches tend to simplify responses and homogenise affected populations. Participatory research with more than 550 children across Europe, detailed in this book argues for a radical transformation in children’s roles in disasters. It shows how more child-centred working in civil protection and emergency planning, that recognises children’s capacities in building resilience, benefits at-risk communities as a whole.


Author(s):  
Kelsey Friesen

Post-secondary institutions are high-risk communities for sexual violence. While sexual violence has always been an issue within post-secondary, it is only recently that the topic of sexual violence has gained more attention from media. This media attention has resulted in a public outcry and has resulted in the creation and implementation of post-secondary sexual violence-specific policies as well as educational initiatives and programming. Furthermore, the public outcry has also led to an explosion of studies being performed within academia, such as the gendering of sexual violence. However, there are also gaps in the literature. For instance, the connections between how alcohol culture and gender ideologies contribute to post-secondary institutions being such high-risk communities for sexual violence is not as emphasized as it should be. This paper aims to demonstrate how alcohol culture and gender ideologies contribute to the phenomenon of sexual violence on post-secondary campuses.


2020 ◽  
pp. tobaccocontrol-2020-055622
Author(s):  
Peter F Craigmile ◽  
Nathaniel Onnen ◽  
Elli Schwartz ◽  
Allison Glasser ◽  
Megan E Roberts

ObjectivesTo assess tobacco licensing-law strategies (eg, restricting the sale of tobacco near schools, banning the sale of tobacco in pharmacies) in terms of the equity of their impact and ability to correct existing disparities in tobacco retailer density.MethodsWe geocoded all 11 392 tobacco retailers in Ohio, categorised neighbourhoods based on their demographic characteristics and calculated current disparities in tobacco retailer density. We next simulated the four main types of licensing-law strategies (capping-based, declustering-based, school-based and pharmacy-based), as well as strategy combinations. Finally, using statistical methods that account for residual spatial dependence, we evaluated how each strategy would impact density disparities.FindingsThe most impactful licensing-law strategy depended on the type of community. School-based reductions were equitable for low-income, African–American and urban neighbourhoods (eg, eliminating retailers from 1000 feet of all schools produced a 9.2% reduction in the log retailer rate for neighbourhoods with a low prevalence of African–Americans and a 17.7% reduction for neighbourhoods with a high prevalence of African–Americans). Conversely, capping-based reductions were equitable for rural neighbourhoods. Pharmacy-based reductions demonstrated inequitable impacts.ConclusionLicensing-law strategies could be a central tobacco control effort that benefits both the overall population and vulnerable communities. Policymakers will need to consider their community’s characteristics when selecting licensing-law strategies to correct (rather than inadvertently widen) density disparities. But when matched with the appropriate strategy, high-risk communities could remove over 20% of their tobacco retailers.


2013 ◽  
Vol 89 (1) ◽  
pp. 32-41 ◽  
Author(s):  
Jean T. Coulibaly ◽  
Yves K. N'Gbesso ◽  
Eliézer K. N'Goran ◽  
Jürg Utzinger ◽  
Nicaise A. N'Guessan ◽  
...  

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