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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.
1

Hurricane Preparedness in a Construction Site: a Framework to Assess the Construction Companies’ Current Practices

CHAVEZ, MICHELLE S 10 November 2016 (has links)
Civil infrastructure construction sites including incomplete structures and unsecured resources are among the most vulnerable environments to hurricane conditions. Hurricane driven damages cause disruption of construction sites and considerable schedule delays, and thus negatively impact the efficiency of the construction projects. This research aims to study current best practices on securing construction sites from hurricane conditions and evaluate the performance of the preparedness plan. To do that, first, an interview-survey is conducted with key project personnel from multiple construction companies. Then, the insight from the interviews serves to do a Micro and Macro Environmental Analysis. For further analysis, a Balanced Scorecard is used to suggest metrics to measure and improve the performance of the Hurricane Preparedness Plan. The findings from this research improves the organizational processes and enhances the assessment of disaster preparedness, which ultimately generates new and highly specific knowledge on disaster mitigation and preparedness guidelines for construction sites.
2

The Next Disaster… Will Be Televised: An Exploratory Qualitative Media Analysis of Hurricane Preparedness in Television Newscasts

Brown, Tyra L. 01 January 2017 (has links)
Major hurricane landfalls are the most dangerous natural hazard threats experienced in the U.S. Television news is a primary sources of hurricane hazard information and has the ability to influence what viewers understand about and how they respond to these events. While it is understood that media plays a central role in communicating weather, it is unknown whether or not news media content communicates the recommended hurricane hazard adjustments that are needed for preparedness and protection. Thus this study supports prior research calling for a closer examination of the role and effects of visual information in media documents. Using the 2005 Atlantic hurricane season, the present research employs qualitative media analysis to explore the framing of hurricane preparedness through television newscasts covering Hurricane Katrina from August 23-29, 2005. Key findings from this study suggest that there are five common frames through which hurricane information is presented to viewers of the national news broadcasts surveyed in this study. Preparedness information was found to be mainly represented through visual content but sparsely mentioned in reporting. The study also found that more often visuals were used to aid story development instead of provide educational or instructional messages that model the adoption of hazard adjustments and have the potential to motivate protective actions and behaviors by helping to increase self-efficacy. The present study concludes by discussing underlying aspects of conflict present within the media frames and offering recommendations for better integration of media content into risk communication campaigns for severe weather.
3

Exploring the Influence of Cultural Complexity on the Risk Perceptions and Natural Disaster Preparedness among Hispanic/Latino Families Living with Individuals with Developmental Disabilities in Central Florida

Kessa, Ruth 01 January 2024 (has links) (PDF)
Research on risk perception, disaster preparedness, and hurricane risk communication among Hispanic/Latino individuals with disabilities is growing. However, there is limited understanding of how cultural factors influence risk perceptions, hurricane preparedness, and how emergency managers communicate hurricane risks to Hispanic/Latino individuals with developmental disabilities in Central Florida. This qualitative case study aims to fill this gap by exploring the cultural influence on risk perception and hurricane preparedness, as well as how local emergency managers communicate risks associated with hurricanes to Hispanic/Latino individuals with developmental disabilities. The study seeks to understand how culture can shape this population's risk perception and natural disaster preparedness for disasters like hurricanes. The researcher uses an integrative theoretical framework that combines the Cultural Theory of Risk, Protective Motivation Theory, and Familism to guide the study. In-depth individual and group interviews were conducted with a diverse sample of Hispanic/Latino families living with individuals with developmental disabilities. Interviewees were selected based on location, age, and cultural background. Additionally, the researcher conducted a desk review of hurricane communication from each Central Florida county, followed by individual interviews with the emergency managers from Central Florida counties. Data from Hispanic/Latino families living with individuals with developmental disabilities were analyzed using inductive and deductive methods to identify themes related to the effect of culture on risk perception and natural disaster preparedness, specifically for hurricanes. The study revealed that culture can influence risk perception and natural disaster preparedness among Hispanic/Latino individuals living with developmental disabilities in many ways. Moreover, data from the desk review and interviews with emergency managers indicated a preference for relying heavily on the social networks of Hispanic/Latino individuals with developmental disabilities to communicate hurricane risks. Keywords: Risk perception, cultural influence, developmental disabilities, hurricane preparedness, Hispanic/Latino, risk communication.
4

Fifty Years of Weathering the Storm: Are the Louisiana Gulf Coastal Parishes Prepared for Another Major Hurricane?

Boudreau, Danielle L. 18 December 2014 (has links)
This study examines ten major storms that have affected Louisiana in the last fifty years, beginning with Hurricane Betsy in 1965. The goal is to determine if the nine coastal parishes are prepared adequately for another major hurricane impact. It examines storms that have affected the state physically, in terms of property and ecological damages. It also considers storms that provided non-physical influences, by way of mitigation policy changes and social, economical, ecological, and political policy alterations. The main focus is on the transformations, if any, of social vulnerability in light of emergency preparedness in the areas impacted, particularly along the Louisiana coast. I argue that, while the State has come a long way, Louisiana is not currently prepared adequately to handle another major storm by 2015. Furthermore, I offer recommendations for improvement in preparedness measures for the future.

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