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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
211

Learning From Disasters

White, David Keith January 2013 (has links)
Two projects are documented within this MEM Report: I. The first project examined what was learnt involving the critical infrastructure in the aftermath of natural disasters in the Canterbury region of New Zealand – the most prominent being the series of earthquakes between 2010 and 2011. The project identified several learning gaps, leading to recommendations for further investigations that could add significant value for the lifeline infrastructure community. II. Following the Lifeline Lesson Learnt Project, the Disaster Mitigation Guideline series was initiated with two booklets, one on Emergency Potable Water and a second on Emergency Sanitation. The key message from both projects is that we can and must learn from disasters. The projects described are part of the emergency management, and critical infrastructure learning cycles – presenting knowledge captured by others in a digestible format, enabling the lessons to be reapplied. Without these kinds of projects, there will be fewer opportunities to learn from other’s successes and failures when it comes to preparing for natural disasters.
212

Evaluation of the response capability of the United Arab Emirates (UAE) to the impact of natural hazards

Dhanhani, Hamdan Al Ghasyah January 2010 (has links)
The UAE is an Islamic state which has undergone dramatic urbanisation in the last 30 years. It is situated near the eastern margin of the Arabian tectonic plate, close to the seismically active collision zone between the Arabian and Eurasian plates, marked by the Zagros Mountain belt of Iran. In the UAE the population of Dibba in Fujairah has felt tremors as recently as November 26 2009 and an earthquake with a magnitude (M) of 5 occurred in Masafi, Fujairah, in March 2002. The most recent earthquake was M 4.3, and awareness of seismic hazard is increasing. In addition to earthquakes, rapid heavy rainfall in the arid environment of the UAE typically results in high level of discharge and flooding. Tropical storms have also struck the Indian Ocean coast of the UAE and have caused damage in coastal areas. The impact of natural hazard events in Fujairah since 1995 and the responses of the authorities and affected communities illustrates the issues faced by the country and is discussed in this thesis. The Federal Plan to face disasters in the UAE prepared by the Civil Defence sets out the role of the government structures in the UAE to manage disasters with particular reference to the Ministry of Interior, which is the responsible body. A survey of UAE ministries and the Civil Defence shows that in practice there is a lack of clarity between the roles of government bodies and there are many areas of confusion regarding jurisdiction and responsibility between the federal and individual emirate institutions. It was a concern that some supporting ministries were unaware of their role as set out in the overall plan. There is lack of evidence of an integrated approach and no testing of effectiveness of emergency procedures through simulation exercises. It is recognised that, not only are school children particularly vulnerable to natural disasters but also that education is an important mitigation tool through raising awareness of hazard exposure amongst the population. A survey of schools in Fujairah showed that there was little preparation for natural disasters and no framework to address this issue or to ensure the structural integrity of school buildings. The survey revealed that there is a willingness to learn among the school children and this was followed up by a pilot scheme to raise awareness. This is important as the survey also revealed that traditional views about losses are still common amongst parents, particularly in rural areas. The vulnerability of the communities to natural hazards is strongly influenced by social and cultural factors. A survey was undertaken of the population of the UAE to investigate their awareness of natural hazards, their perception of risk and how this might be mitigated. The survey revealed a low level awareness and what the role of government agencies would be in the event of a disaster. A majority considered that disasters were Acts of God, a punishment, and that the most effective way to mitigate risk was through religious observance. It is clear that even in a developed Islamic country an effective response to mitigate risk needs to recognise and address the cultural and religious contexts. Finally the thesis evaluates the response capability of the UAE to the impact of natural hazards. This analysis shows that though there is a Federal Plan for Disasters there is little specific focus on natural hazards. Ministries not directly involved with the Civil Defence were sometimes unclear regarding their roles. At an operational level there is lack of clarity regarding responsibilities and lines of authority between different bodies and between Federal and emirate structures. The Civil Defence was very much focussed on response with little effort devoted to reducing vulnerability through awareness-raising, hazard assessment and monitoring. These need to be addressed to minimise the risk from natural disasters.
213

The United States Department of Homeland Security concept of regionalization-will it survive the test?

Austin, William H. 09 1900 (has links)
The United States Department of Homeland Security has proposed that the nationâ s system of response to terrorism and catastrophic disasters would be more practical and efficient if handled on a regional basis throughout the country. Regionalization is one of three overall priorities under the National Preparedness Goal. The primary hypothesis is there is a mismatch between the federal governmentâ s expectations of regionalization and the understanding of it by state and local governments. This lack of understanding will negatively impact the expenditure of federal funds in the future. The author proposes that there are six major reasons regionalization may fail and that a change of policy by the federal government will be necessary to increase the chance of success. The reasons include a lack of definition for regionalization; the impact of federalism; the influence of risk-based funding on local interest in regionalization; the impact of home rule and local autonomy; risk and liability questions; and the lack of leadership. Three options are considered including maintaining the same program, creating a Regional Homeland Security Service Agency, and the Regional Council of Governments (RCG) approach.
214

Emergency preparedness and response systems

Alvarez, Maria Doris 09 1900 (has links)
Advisor name noted incorrectly on document as "Bordertsky". / The objective of this thesis is to review and analyze the current Command and Control communications used by the New Jersey Department of Health and Senior Services and provide best business practices of Emergency Preparedness and Response Systems capable of responding to all public health emergencies, act of terrorism and mass casualty incidents. Natural and man-made disasters, such as earthquakes, floods, plane crashes, high-rise building collapses, or major nuclear facility malfunctions, pose an ever-present danger challenge to public emergency services. In order to manage such disasters in a rapid and highly efficient and coordinated manner, the optimal provisions of information concerning any crisis situation is an essential pre-requisite. Local Police, Fire departments, Public Health Department, Civil Defense, Military and other emergency response organizations must react efficiently yet individually but most importantly, in a coordinated manner. These results in the necessity for both intra and inter organization coordination at several hierarchy levels. Since coordination requires current information, such information must be communicated within and between organizations in real-time, the need arises for an integrated communication and information system solely designated or disaster management that provides processing of relevant efficient, reliable and secure exchange of information.
215

Public health specializations and education needs to support homeland security

Landguth, David C. 03 1900 (has links)
CHDS State/Local / Understanding and identifying critical public health human capital needs and their appropriate knowledge base for homeland security is necessary to help our Nation to prepare for and respond to acts of terrorism and natural disasters. Understanding what deficiencies exist by specializations and identifying an appropriate knowledge base for these individuals is necessary to meet the future force requirements to support homeland security. Personal interviews were conducted with 24 individuals throughout Tennessee and various components of the federal government. This was done to discern what these professionals believe are the necessary specializations to respond to homeland security mandates and the education these specialists needed to discharge their duties. For this study, public health was defined as: any individuals responsible for safeguarding and enhancing the health of the community in relation to homeland security. This is consistent with Dennis Raphaelâ s definition which defined public health as â the science and art of preventing disease, prolonging life and promoting the health of the population through organized efforts of societyâ 1. The results of this study may help aid policymakers to attract, train, retrain and retain the appropriate cadre of professionals necessary to support the public health mission relating to homeland security. / Project/Program Manager, Oak Ridge National Laboratory/UT-Battelle, Oak Ridge
216

天然災害風險評估的政府對策 / Government Responses to Insuring Against Natural Disaster Risks

葛瑞格, Gregory Coutaz Unknown Date (has links)
Disaster management and insurance are of increasing significance in today’s world. Every year, natural disasters cause tens of thousands of deaths and tens of billions of dollars worth of losses. The figures available from international agencies such as the International Federation of Red Cross/Red Crescent Societies and from major transnational insurance and reinsurance corporations meeting in Davos every year under the World Economic Forum show that mortality rates have been fairly consistent, whilst the number of recognized catastrophic events, and even more, the size of economic losses, have rapidly increased. This research examines the difficult task to successfully mobilize the requisite financing for adaption. Traditionally, governments have endorsed ex-post financing instruments. This research argues that there is substantial value in shifting to a comprehensive disaster risk management strategy that stresses the combination of a broader distribution of risk and the implementation of ex-ante financing instruments as the most effective way to achieve coherent financial protection. This research analyzes the diversity of national disaster risk governance across East Asia from the comparative perspective of the national disaster management plans implemented by the governments of Taiwan, Japan and China to handle the rising costs of natural disasters. This research aims to provide a research platform to assist policy development design to increase government financial preparedness for catastrophe risks. Disaster management studies are not a discipline per se, but a field of study borrowing to several disciplines of social sciences from economics to geography. Since government responses to threatening disaster situations are what draw the attention of this research, it makes sense to consider problem-solving theories of political science as the most appropriate theoretical settings to locate this analysis. Therefore, the theoretical foundations of functionalism and disaster theory serve as a theoretical support. Using a descriptive approach, this research favors a qualitative type of methodology. The primary sources consulted during the fieldwork, as well as the information gathered as evidence, demonstrate that the governments of Taiwan, Japan and China have taken a series of measures and actions to tackle the financial costs of natural disasters, including the elaboration of legal frameworks, the enactment of budgetary rules and the development of local support and private participation. However, despite the efforts and policies adopted, these governments continue to bear the financial burden of handling the majority of economic losses, and to resort to post-disaster financing instruments to assume their financial responsibility. This research concludes that, given their exposure to natural disasters and the rising costs associated with these events, the governments of Taiwan, Japan and China have no choice but to shift towards effective national disaster risk governance that will promote private coverage and preserve public finances.
217

Disaster Experience and Self-efficacy As Factors Influencing Emergency Planning in Community-dwelling Older Adults

Symonette, Erika 08 1900 (has links)
This study design was to identify and examine how disaster experience, self-efficacy, and demographic factors influence disaster preparedness in community-dwelling older adults. Current data indicates the United States is rapidly aging. Parallel to this significant increase among the elderly population, natural disasters are more prevalent. Consequently, older adults are affected adversely by these disasters and exposure to social vulnerabilities during the disaster cycle. For the purpose of this study, non-identifiable secondary data were analyzed. Sources of the data were the 2007 and 2008 National Center for Disaster Preparedness surveys. The sample focus of this study was adults 50 and older. Regression analyses identified important predictors of disaster preparedness in the survey respondents. Sample adults with previous disaster experience are two times more likely to be in a higher category for having an emergency plan than those respondents with no observable effects of self-efficacy and no previous disaster experience. The frequency of natural disasters in the United States has generated a renewed interest in disaster management, in particular, disaster preparedness. Nevertheless, the focal point of disaster preparedness is no longer the rudimentary stockpile of water, a first aid kit, and a battery operated radio. To advance the field of disaster management it is vital for gerontologist to approach disaster preparedness by differentiating between stockpiling supplies and social cognitive interventions that fundamentally alters preparedness behavior.
218

Rare Disasters and Asset Pricing Puzzles / Rare Disasters and Asset Pricing Puzzles

Kotek, Martin January 2016 (has links)
The impact of rare disasters on equity premium and term premium in a New Keynesian DSGE model is explored in the thesis. Andreasen's (2012) model with Epstein-Zin preferences, bonds and a rare disaster shock in total factor productivity process is extended by a variable capital stock and an equity-type asset. We find that the variable capital significantly changes behavior of the model, capital depreciation must be substantially increased to counter the effect of variable capital and stochastic mean of inflation increases. The model calibrated to the US economy and a high risk aversion generates 10-year term premium of 90 basis points, rare disasters increase the premium only by 3 basis points. The equity premium is 163 basis points and rare disasters increase it also only by 3 basis points. The model with a low coefficient of relative risk aversion of 5.5 generates negative risk premia. Rare disasters increase the risk premia by mere 4 basis points in comparison to a model with i.i.d. shocks. Powered by TCPDF (www.tcpdf.org)
219

Looking beyond eruptions for an explanation of volcanic disasters : vulnerability in volcanic environments

Dibben, Christopher J. L. January 1999 (has links)
'Natural' disasters have traditionally been viewed as the result of an extreme physical environment. A radical backlash against this dominant view, in the nineteen seventies and eighties, moved the debate to the opposite extreme and in doing so replaced physical with social determinism. Vulnerability analysis is proposed as a methodology that bridges these extremes. It takes into account individual decision making, social milieu and physical hazard when describing human habitation in areas of volcanic activity. It is argued that vulnerability should be defined in terms of universal human needs in order to avoid it simply being a measure of the chance of death and injury or losing its meaning in the uncertainty of cultural relativism. Once vulnerability is identified it is important to explore why it has come to exist. A contextual theory of vulnerability change is presented. Vulnerability to volcanic activity was explored in the area around Mt. Etna in Sicily (Italy) and Furnas volcano San Miguel in the Azores (Portugal) using a case study methodology. This included: collecting data through interviews (semistructured and structured) and field surveying, utilising census and other secondary data sources, and examining historical documents and texts. The volcanic hazard on Mt. Etna is related to regular (4-7 years) effusive lava flows which threaten property and land rather than people. Living in a European state, it is likely that a victim of Mt. Etna will have their basic needs provided for in the long-term and therefore they are not vulnerable. In contrast the irregular explosive eruptions of Furnas, last eruption 1630, not only damage property and land but also endanger lives. The limited ability of individuals to protect themselves in the event of an eruption and organisations to aid them in this means that, in spite of state insurance, many around Furnas are vulnerable. The production of vulnerability around Etna and Furnas is strongly related to the socio-economic nature of the region and wider European and global contexts. Opportunities and constraints that exist across socio-physical space encourage behaviour and forms of life which, in tum, produce various levels of vulnerability. Individuals seem to cognitively diminish their perceptions of this threat within a context of social representations of low risk. They, and society as a whole, rarely seem to engage directly with the risk itself.
220

Hurricane-Exposed Youth and Psychological Distress: An Examination of the Role of Social Support

Banks, Donice M 20 December 2013 (has links)
Hurricane exposure places youth at risk for psychological distress such as symptoms of Posttraumatic Stress Disorder (PTSD), anxiety, and depression, while social support may contribute to resilience following disasters. This study examined associations among family and peer social support, level of hurricane exposure, and psychological distress using both a large single-time assessment sample (N = 1098) and a longitudinal sample followed over a six-month period (n = 192). Higher levels of hurricane exposure were related to lower levels of social support from family and peers as well as to higher levels of psychological distress. Higher levels of family and peer social support demonstrated both concurrent and longitudinal associations with lower levels of psychological distress, with associations varying by social support source and psychological distress outcome. Findings suggested that the protective effects of high peer social support against the development of PTSD symptoms may be diminished by high hurricane exposure.

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