Jamba-Journal of Disaster Risk Studies最新文献

{"title":"A structured literature review of the health infodemic on social media in Africa.","authors":"Charity Hove,&nbsp;Liezel Cilliers","doi":"10.4102/jamba.v15i1.1484","DOIUrl":"10.4102/jamba.v15i1.1484","url":null,"abstract":"<p><p>Infodemics is a multi-faceted threat that needs to be dealt with by governments during public health emergencies. This strategic review described the role of social media platforms in creating and reinforcing an infodemic during health pandemics in Africa. The inclusion criteria for the review were African research on infodemics on social media during pandemics, epidemics or endemics in the past 10 years. A structured literature review, making use of the Sample, Phenomenon of Interest, Design, Evaluation, Research (SPIDER) scoping review methodology framework, identified scholarly publications from various academic databases. A total of 41 articles met the eligibility criteria. The six factors identified included stakeholders, socio-economic context, conspiracy theories, sources of information, government responses and verification mechanisms. The findings of this study indicate that governments needs to include infodemics in the risk communication strategy for public health emergencies. Verification of misinformation can mitigate the effects of conspiracy theories while the socio-economic context of the audience will influence planning strategies to mitigate infodemics on social media.</p><p><strong>Contribution: </strong>This study contributes to the knowledge base of risk communication during pandemics in Africa by providing a review of how infodemics on social media have influenced the COVID-19 pandemic on the continent. The results also provide a foundation for the research agenda in this research field that will provide an evidence-based response to the pandemic in Africa.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1484"},"PeriodicalIF":1.4,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10546230/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41175067","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impacts of climate change on household food security in Matande communal lands, Mwenezi district in Zimbabwe.","authors":"Fanuel Muzerengi,&nbsp;Crecentia P Gandidzanwa,&nbsp;Lovemore Chirubvu","doi":"10.4102/jamba.v15i1.1499","DOIUrl":"10.4102/jamba.v15i1.1499","url":null,"abstract":"<p><p>Mwenezi district is a drought prone area characterised by high temperatures, droughts, rainfall deficit, crop failures and chronic food deficiencies. Rainfed agriculture can no longer be sustained without any innovations. The study explored the impacts of climate change on household food security among the vulnerable populations of Matande communal lands, Mwenezi district in Zimbabwe. The study is guided by the Sustainable Livelihoods Framework (SLF). An exploratory sequential research design was adopted, and a total of 78 respondents were selected from the population of 371 households using purposive and cluster sampling techniques. Data collection was triangulated through the use of household survey, focus group discussions, key informant interviews and observations. The thematic approach and SPSS software were used to analyse qualitative and quantitative data, respectively. Results demonstrated that climate change propelled increases of pests and diseases for both livestock and crops, reduction of meals uptake per day, biodiversity loss and dwindled crop production. Livestock increases were recorded despite the changing climate shows a nexus with food insecurity. The research called for the adoption of drought-tolerant crops, capacity building through climate change resilience programmes, livestock centric in diversification, improved formal markets for livestock and tapping of underground water for irrigation and other purposes to complement existing water bodies to prevent them drying up early.</p><p><strong>Contribution: </strong>There is deepening aridification in Mwenezi district because of climate change resulting in the continuous obliteration for the worst of agro-ecological regions iv and v reclassified into a and b. This confirmed the heterogeneity of various climatic conditions and variability within the same geographical context. However, vulnerability continues to be generalised into regions. The study investigates the impacts of climate change typical to Matande communal lands with the view to generate knowledge relevant to review adaptation practices specific to the researched area in order to escalate community resilience.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1499"},"PeriodicalIF":1.4,"publicationDate":"2023-09-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10546221/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41173535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Adaptive capacity in the implementation of disaster response village programme in Indonesia: Literature review.","authors":"Simon S Hutagalung","doi":"10.4102/jamba.v15i1.1470","DOIUrl":"10.4102/jamba.v15i1.1470","url":null,"abstract":"<p><p>The disaster-resilient village programme, which aims to develop settlements with the autonomy to adapt and deal with disasters aims to promote disaster awareness. Several questions arise regarding the contribution of the programme to the development of the adaptive capacity of village communities, including: what types of adaptive capacity emerge as a result of the programme's implementation, and what factors promote and inhibit the development of adaptive capacity? This study employs a comprehensive literature review. The initial step is to do a keyword search using Publish or Perish 8.2.3944.8118. This study includes a range of search phrases, including the phrase 'disaster-resilience' and keywords: community resiliency, disaster preparedness and disaster policy. The type of adaptive capacity that emerges from the implementation of the disaster response village programme incorporates the topic of flexibility predominantly, showing that this programme raises a diversity of adaption practices and possibilities in the community. This approach is influenced by the disaster-prone geographical characteristics of Indonesia. Practical gaps exist in the form of evaluating values in the development of similar disaster programmes, while theoretical gaps exist in the form of conceptual identification of cultural characteristics that may occur as a result of efforts to build adaptive ability through the programme. This article examines societal values that are affected by programmes.</p><p><strong>Contribution: </strong>This manuscript aims to add to the variety of disaster programme design initiatives requiring community resilience and sustainability. This sociocultural and disaster-related field is pertinent to the scope of this publication.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1470"},"PeriodicalIF":1.4,"publicationDate":"2023-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10546220/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41172057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Applying network flow optimisation techniques to minimise cost associated with flood disaster.","authors":"Simon D Okonta,&nbsp;John Olaomi","doi":"10.4102/jamba.v15i1.1444","DOIUrl":"10.4102/jamba.v15i1.1444","url":null,"abstract":"<p><p>Flooding disasters in most parts of the world has become worrisome to the government and to the humanitarian emergency organisations. In this article, the authors proffer a mathematical solution to minimise the cost of rescue operations, using stochastic programming of a multicommodity and multimodel network flow. In the formulation, the authors considered four supply depots: national centre depot (NCD), three local distribution centres (LDCs) and six points of distribution (PODs). Two vehicle types were helicopters by air and trucks by land. Three basic types of emergency relief materials include food, water and medical items. Three basic scenarios were mild, medium and severe situations with associated probabilities of 0.25, 0.5 and 0.25, respectively. The formulated model was solved using the LINGO software. The results show that the formulated model effectively reduced the cost of distribution during emergency rescue operation, as there was a thin line between demand and met demand. For the scope of this model, a minimised cost of about $1016673.37 is sufficient to carry out successful rescue operations.</p><p><strong>Contribution: </strong>The estimated amount of $1016673.37 becomes a benchmark for the government, research agencies and other developmental agencies for the purpose of planning. By using the air and road transport modes, and allowing direct and indirect transportation to the PODs, it saved time, resulting in many lives being saved.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 ","pages":"1444"},"PeriodicalIF":1.4,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10546255/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41172056","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Forensic investigations of disasters: Past achievements and new directions","authors":"Irasema Alcántara-Ayala, Ian Burton, Allan Lavell, Anthony Oliver-Smith, Alonso Brenes, Thea Dickinson","doi":"10.4102/jamba.v15i1.1490","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1490","url":null,"abstract":"In the 2020s, understanding disaster risk requires a strong and clear recognition of values and goals that influence the use of political and economic power and social authority to guide growth and development. This configuration of values, goals, power and authority may also lead to concrete drivers of risk at any one time. Building on previous disaster risk frameworks and experiences from practice, since 2010, the ‘Forensic Investigations of Disasters (FORIN)’ approach has been developed to support transdisciplinary research on the transformational pathways societies may follow to recognise and address root causes and drivers of disaster risk. This article explores and assesses the achievements and failures of the FORIN approach. It also focuses on shedding light upon key requirements for new approaches and understandings of disaster risk research. The new requirements stem not only from the uncompleted ambitions of FORIN and the forensic approach but also from dramatic and ongoing transformational changes characterised by climate change, the coronavirus disease 2019 (COVID-19) pandemic and the threat of global international confrontation, among other potential crises, both those that can be identified and those not yet identified or unknown. Contribution: Disasters associated with extreme natural events cannot be treated in isolation. A comprehensive “all risks” or “all disasters” approach is essential for a global transformation, which could lead to a better world order. To achieve this, an Intergovernmental Panel for Disaster Risk is suggested to assess risk science periodically and work towards sustainability, human rights, and accountability, within a development and human security frame and on a systemic basis and integrated perspective.","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135352750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluating infection prevention and control structure of Indonesian COVID-19 referral hospitals.","authors":"Ekorini Listiowati,&nbsp;Mohammad A Samsudin,&nbsp;Yuanita Wulandari,&nbsp;Cintyanna Taritasari,&nbsp;Mundakir Mundakir,&nbsp;Mochamad I Nurmansyah","doi":"10.4102/jamba.v15i1.1466","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1466","url":null,"abstract":"<p><p>Due to the emergence of COVID-19, hospitals are required to increase vigilance in providing care. However, their readiness for infection prevention and control (IPC) as a referral hospital in providing COVID-19 services has not been determined. This study aims to evaluate the IPC structure of 30 private non-profit Indonesian referral hospitals for COVID-19 based on the World Health Organization Infection Prevention and Control Assessment Framework (WHO IPCAF). A descriptive cross-sectional quantitative study was used, where 30 hospitals as the COVID-19 referral hospital were selected. The data collection was conducted by an online survey using the IPCAF questionnaire created by the WHO and was analysed with descriptive analysis. The majority of the hospitals' IPC level is at an advanced level (73.3%). All type B hospitals have an advanced IPC level, while only 64.7% of type C and 71.4% of type D have an advanced level. The highest average IPC score is on the IPC guidelines component (94.0), while the lowest value of 71.9 is on the Surveillance of HAIs component. In the minimum scores, there were hospitals with the lowest scores in HAI Surveillance and Multimodal strategies, namely 20.0 and 25.0, respectively. Preparing human resource capacities, establishing functional programmes, developing and implementing IPC guidelines, and providing adequate supplies are needed to improve hospital IPC structures.</p><p><strong>Contribution: </strong>This study demonstrates the necessity to improve hospital IPC structures to increase the resilience of health services to natural hazards and public health emergencies.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1466"},"PeriodicalIF":1.4,"publicationDate":"2023-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10407457/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41147146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The ‘Murky’ New Orleans: A community reliving and experiencing the 2005 Hurricane Katrina","authors":"A. Ncube","doi":"10.4102/jamba.v14i1.1396","DOIUrl":"https://doi.org/10.4102/jamba.v14i1.1396","url":null,"abstract":"No abstract available.","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":" ","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48841462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Socio-economic impact of COVID-19 on rural livelihoods in Mbashe Municipality.","authors":"Thandeka Khowa,&nbsp;Anelisiwe Cimi,&nbsp;Tafadzwa Mukasi","doi":"10.4102/jamba.v14i1.1361","DOIUrl":"https://doi.org/10.4102/jamba.v14i1.1361","url":null,"abstract":"<p><p>The study sought to examine the impact of coronavirus disease 2019 on the socioeconomic livelihoods of rural communities by focusing on the Good Hope community under Mbashe Municipality. A qualitative research methodology was employed through in-depth interviews and focus group discussions. The study sought to examine the impact and survival strategies employed by the Good Hope community with the outbreak of the coronavirus, which has widely affected the world since 2019. The study further aimed to examine the role of the South African government in assisting rural communities since the outbreak of the coronavirus.</p><p><strong>Contribution: </strong>The study's findings highlight the lack of proper intervention strategies employed by the government in assisting rural communities. Communities including Good Hope have been hard hit by the pandemic and continue to suffer under the implemented lockdown regulations imposed by all governments globally.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":" ","pages":"1361"},"PeriodicalIF":1.4,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9634653/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40449704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Agency-driven and community-driven impact in livelihood recovery: Beneficiaries stories.","authors":"Eko T Paripurno,&nbsp;Gandar Mahojwala,&nbsp;Galih Prabaswara,&nbsp;Sabrina U Khabibah","doi":"10.4102/jamba.v14i1.1200","DOIUrl":"https://doi.org/10.4102/jamba.v14i1.1200","url":null,"abstract":"<p><p>The effectiveness of agency-driven and community-driven recovery approaches is a discoursive material that appeals to many disaster management practitioners, scholars, international donors or governments. Meanwhile, the community has never been part of this discourse as beneficiaries to obtain its perspective on both approaches. Loli Dondo village, which received agency-driven and community-driven livelihood recovery after the 2018 Central Sulawesi Tsunami, was purposively selected as the site of investigation. This study aims to explore how both the approaches were perceived by the community. A qualitative research method involving focus group interviews (FGI), interviews and participatory rural appraisal (PRA) was used to explore and capture community narratives and collective storytelling to produce a visual analysis of the community's problem-solving strategy and management. Based on the results, the community-driven recovery approach fulfilled the community standards and provided more impact than its counterpart. Several essential viewpoints were underlined for all approaches as follows: (1) the agency's transparency to the community about financial conditions, (2) communication and active community involvement and (3) preciseness of the aid to community needs. These elements are expected to improve the implementation of such recovery programmes, thereby increasing quality and accessibility. The insightful community storylines, experiences and reflection support in building a better practice of livelihood recovery approaches for beneficiaries and also contribute widely to their implementation according to the community's perspective.</p><p><strong>Contribution: </strong>These findings highlight the key elements of recovery implementation based on community perspectives to achieve impact of livelihood recovery.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":" ","pages":"1200"},"PeriodicalIF":1.4,"publicationDate":"2022-10-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9639361/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40675403","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Flood risk perception, disaster preparedness and response in flood-prone urban communities of Rivers State.","authors":"Zelda A Elum,&nbsp;Olanrewaju Lawal","doi":"10.4102/jamba.v14i1.1303","DOIUrl":"https://doi.org/10.4102/jamba.v14i1.1303","url":null,"abstract":"<p><p>Rapid urbanisation is contributing to increasing societal vulnerability to disaster. This study aimed at exploring the perception on flood risk and ascertaining the determinants of disaster preparedness among residents in flood-prone urban communities. Descriptive statistics and discriminant regression model were employed on primary data collected from 240 urban households across five communities at risk of flooding in the study area. The results showed that most households had low awareness of flood risk and exhibit low levels of adaptive capacity, having adopted little or no measures to deal with disaster floods. Also, awareness of flood risk was observed to discriminate the most between the two groups of adopters and nonadopters of flood preventive and management measures (proxy for disaster preparedness), followed by flood risk perception, age, location and household size.</p><p><strong>Contribution: </strong>The study suggests an integrated approach (a combination of preventive, protective and control measures) by all stakeholders, including government and other relevant bodies, increasing public awareness of flood risk and its attending effects for greater responsiveness, supporting communities in regular clearing of drainage areas and strictly regulating the construction of buildings, particularly in flood prone areas.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":" ","pages":"1303"},"PeriodicalIF":1.4,"publicationDate":"2022-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9575350/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40657148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}