Jamba-Journal of Disaster Risk Studies最新文献

{"title":"The influence of cash assistance on the localisation agenda in Kenya's humanitarian sector.","authors":"Pablo V Holm-Nielsen, Peter Furu, Emmanuel Raju","doi":"10.4102/jamba.v15i1.1496","DOIUrl":"10.4102/jamba.v15i1.1496","url":null,"abstract":"<p><p>Cash and voucher assistance (CVA) has gained importance as a modality for humanitarian disaster response during the last decade. Research has documented its benefits and listed challenges for implementation. Simultaneously, humanitarian organisations have committed to the localisation agenda to better serve people affected by disasters through local actors. These two ongoing transformations in the humanitarian sector may support or challenge each other. The authors use Kenya as a case study to analyse how CVA influences the localisation agenda in the humanitarian sector. Semi-structured key informant interviews were conducted with national and international organisations to gain insights on how the international organisations and their local implementing partners view and experience the mutual support or potential tensions between CVA implementations and the localisation agenda. The analysis is based on seven dimensions of localisation applied to CVA in Kenya based on existing frameworks. The findings indicate that CVA can support the localisation agenda if properly managed. It provides smaller organisations an opportunity to get involved without expensive structures. International organisations need to redefine their role and withdraw from direct implementation and be willing to give up power. The local organisations benefit from forming national networks that give them a voice within the humanitarian system. These transformations rely on personal leadership and on capacity development focusing on coordination, collaboration and organisational strengthening beyond the technical skills needed for implementation.</p><p><strong>Contribution: </strong>This study identifies how CVA and the localisation agenda affect each other in Kenya. This contributes to the understanding of the future development of the humanitarian sector.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1496"},"PeriodicalIF":1.4,"publicationDate":"2023-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10696618/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138500097","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":"Strategies and perceptions towards flood control and waste management in Limbe city, Cameroon.","authors":"Mabel N Wantim, Asong F Zisuh, Ngankam S Tendong, Roy L Mbua, Emilien N Findi, Samuel N Ayonghe","doi":"10.4102/jamba.v15i1.1390","DOIUrl":"10.4102/jamba.v15i1.1390","url":null,"abstract":"<p><p>Limbe city in Cameroon is prone to annual flood disasters. The Limbe City Council (LCC) has been making efforts to address the problem of floods and municipal solid waste management (MSWM). This article presents an: (1) assessment of the different strategies by the council towards MSWM and floods; (2) evaluation of public perception on waste disposal practices and (3) examination of the nexus between waste disposal and flooding. The methods employed included qualitative data collection through semi-structured interviews with the aid of questionnaires (open- and closed-ended questions) field observations and interview; and the use of the Benefit Value Tree method (BVT) to analyse sustainability strategies by LCC. The BVT method provided, the following scores for the four strategies used: sustainable basin management against floods and/or landslides = 7; mechanical dredging of river beds = 4; Keep Limbe Clean = 3; manual dredging and cleaning of rivers, gutters, culverts and bridges = 1. An evaluation of the municipal solid waste collection system revealed that (1) over 85% of plastic bins do not meet standard physical conditions; (2) bins at all collection points are insufficient for waste at such points and (3) residents engage in wanton disposal practices because of insufficient service coverage of residential areas. Field observations and interview with authorities established a clear connection between floods and poor waste management. In addition to existing efforts by LCC, it needs to upgrade and expand waste collection services through provision of numerous suitable bins and community awareness raising on the nexus between floods and waste disposal.</p><p><strong>Contribution: </strong>This is a transdisciplinary research which presents the constraints and challenges in waste generation and collection, its relationship with recurrent floods in Limbe city, and presents a way forward to improve on the situation using the BVT method.</p>","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1390"},"PeriodicalIF":1.3,"publicationDate":"2023-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10696625/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138500131","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":"Volunteer altruistic behaviour in terms of disaster threat type","authors":"Nevi K. Arianti, Koentjoro Koentjoro","doi":"10.4102/jamba.v15i1.1478","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1478","url":null,"abstract":"The altruistic behaviour of community-based volunteers in disaster situations determines the success rate of rescue achievements. The purpose of this study is to determine whether there are differences in the altruistic behaviour of volunteers in different types of disaster event threats, namely, landslides, volcanic eruptions, droughts and tsunamis in Yogyakarta. A quantitative study was conducted to answer the research question. The study involved 292 disaster volunteer participants, using the survey method. Hypothesis testing in this study used statistical methods in the form of one-way analysis of variance (ANOVA). The scores used were factor scores obtained from the results of confirmatory factor analysis (CFA) analysis. The data were analysed using jamovi software version 2.3.18. The results of the one-way ANOVA analysis showed no difference in altruism in the types of disaster threats of landslides, volcanic eruptions, droughts and tsunamis in Yogyakarta.Contribution: The results of this study can be considered as supporting information in developing programmes by supporting the altruistic behaviour of community-based disaster volunteers. The sincerity of community-based disaster volunteers in the form of altruistic behaviour is not influenced by the type of disaster threat. One form of collective altruistic behaviour that is important and prominent in Indonesian culture is gotong royong. Gotong royong is a joint activity of helping each other without being paid, which is local wisdom in Indonesia. It is therefore important for policymakers to preserve local wisdom values such as gotong royong in disaster risk reduction programmes across different types of disaster threats.","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"26 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134991632","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":"Reflections from PEARL for an era of systemic risks, uncertain futures and complex governance","authors":"Arabella Fraser","doi":"10.4102/jamba.v15i1.1485","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1485","url":null,"abstract":"Reflecting on the root cause framework devised for the research project preparing for extreme and rare events in coastal regions (PEARL) between 2014 and 2018 suggests a growing and evolving landscape of work building on the initial Pressure and Release (PAR) model. Empirical work using the PEARL framework added to debates about the nature, role and importance of institutions in the cross-scale interactions that drive disaster risk, even for small-scale disaster events. Going forward, its use opened up questions about our epistemologies and methodologies for root causes research in an era of systemic risk, uncertain futures and complex governance, and about tackling the layers of politics that can preclude action on reducing vulnerabilities.Contribution: The article suggests a new – and pluralised – agenda for root causes research going forward, which needs to be linked to critical understandings of the politics of root causes across disaster management and development actors and further action to reduce vulnerabilities.","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"282 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136070338","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":"Acknowledgement to reviewers","authors":"Editorial Office","doi":"10.4102/jamba.v15i1.1612","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1612","url":null,"abstract":"No abstract available.","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135617436","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":"A disaster of politics: The energy supply crisis in South Africa.","authors":"Gideon J Wentink","doi":"10.4102/jamba.v15i1.1492","DOIUrl":"https://doi.org/10.4102/jamba.v15i1.1492","url":null,"abstract":"On 09 February 2023, the South African government declared and classified the energy supply crisis in South Africa as a state of disaster. This is directly the opposite of what the president announced a few months before the event (Ramaphosa 2022). To answer the question posed in the title of this opinion piece, it is necessary to take a brief look at the build-up to the declaration and classification of the state of disaster of 09 February 2023. Then I will discuss what a disaster entails according to South African legislation, and I will conclude with closing comments.","PeriodicalId":51823,"journal":{"name":"Jamba-Journal of Disaster Risk Studies","volume":"15 1","pages":"1492"},"PeriodicalIF":1.4,"publicationDate":"2023-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10623476/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71488809","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":"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}