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  • 1
    Publication Date: 2020-12-23
    Description: In the context of natural disasters, education is a method to achieve mitigating actions in case of severe damage caused by different sources.In regions prone to seismic activity, education is only a part of what can be defined as "earthquake hazard preparedness". Nevertheless, it is a significant part indeed, as it involves the building of awareness, the establishment of a culture of prevention, and even the increase of safety when it acts on the process of making future decisions. Bearing this in mind, the UPStrat-MAFA (Urban disasters Prevention Strategies using MAcroseismic Faults) projects relied on education to promote risk mitigation.Throughout the two-year long project (from 2012 to 2013), we analysed the weight that seismic-related topics have in the current education system within three European countries prone to seismic hazards. Highlighting the major weaknesses we found, we developed strategies to cope with the urge of a culture of safety. We are aware that children have a great potential as: (1) they are capable to learn behaviours that will be recalled in case of danger, (2) they are our best choice in terms of spreading culture of safety and best practices through a domino-effect (Cardona 2007; Stoltman et al. 2007; Wisner 2006; Kuhlicke et al. 2011), and (3) they represent citizens who will play a role in the future decision­making process. Therefore, we focussed on compulsory education to give a ground level evaluation of what is accessible to pupils and students. Assessments of the educational curricula on natural hazards and accessibility to risk reduction information have highlighted how schools worldwide are greatly unprepared in their natural hazards education (Komac et al., 2013). The study revealed that seismology-related topics are not mandatory subjects, while state education plans might not provide efficient raise in awareness because of unconscious learning underestimation. Children do not approach hazard education at an early age, namely when non-cognitive side of awareness has a better chance to be imprinted in mind. Conversely, valuable results may be lost by not teaching in late years of compulsory education, allowing in-depth understanding of the subject. Except for Iceland, Natural Hazards and related Earth-Science subjects become part of science education only at late age and only if students have chosen science curricula. In conclusions, schools and the need of a more efficient education in seismic and volcanic hazards do not seem to be tuned up. Moving from this evidence, we took actions for earthquake hazard education encompassing various tools that might be attractive for children. Hands-on and learn-by-playing approaches are among the best choices to raise children interests. Accordingly, we developed a video-game, which revealed to be a successful tool. This educational game provides a very useful way to help students gain knowledge and preparedness awareness, develop life-skills and positive safe habits in all ages.The game is available online for free. We have also observed that people often lack understanding or motivation to absorb information provided by media, concerning earthquake hazard and risk. Since education is not just schooling and is not only meant to reach children, we prepared five audio-video products addressed to a broad audience, from children to adults. Research has shown that the memory of a disaster remains preserved in the social sphere only for a certain period of time, unless it is kept vivid in the minds of people, or they are reminded by the provision of information (e.g., media, web) and the socially active preservation of the memory (Wisner, 2006; Biernacki et al., 2008; Komac, 2009; Komac et al., 2013).In the videos produced in the framework of the UPStrat-MAFA project, public perception and interviews with experts are presented to keep vivid the memory of disasters that might hit lands prone to earthquake hazards. An educational shake table is a versatile tool for educational purposes. It's a good tool to describe and investigate how forces act, as also to identify some of the factors that help make buildings earthquake­ proof including cross bracing and tuned mass dampers. Instituto Superior Tecnico adapted its digital educational small shake table to demonstrate in classes the dynamic performance of buildings/structures.
    Description: Published
    Description: Istanbul, Turkey
    Description: 3T. Pericolosità sismica e contributo alla definizione del rischio
    Description: open
    Keywords: earthquake hazard preparedness ; education ; 04. Solid Earth::04.06. Seismology::04.06.99. General or miscellaneous
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: Extended abstract
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  • 2
    Publication Date: 2020-12-23
    Description: The result of preventive measures within school buildings not only lies in safer environment for school children, but also raises awareness among them. One of the tasks of the UPStrat-MAFA members was to evaluate the informal education by measuring the information on risk reduction (both preventive measures and preparedness) provided by local responsible authorities, used and elaborated in schools. A questionnaire was developed by task members and then tested in Hveragerdi, an Icelandic town included in the UPStrat-MAFA study area. After finalizing the questions, the survey was run online. School directors were contacted by email; they were asked to participate and to click a link at the end of the message to open up the questionnaire. Each participant country ran the survey in its native language. In total, the questions were ten, four of which were the so called filter questions, i.e. dichotomous questions asked to determine if it is relevant for responders to answer the subsequent question. The analysis of the survey data provides valuable information about the state of informal education on risk reduction and awareness programs in schools and health institutions.In particular, the paper illustrates the results collected in Iceland, Italy and Portugal and discusses them taking into account some of the basic questions. The survey covered both pre- and elementary school. The responders were e.g. asked whether: i) local authorities had provided them information on seismic risk prevention and how such information was processed; ii) loose objects were securely attached to walls in order to prevent them from falling, giving insights into how risk averse the institutions are. Results show that the local authorities in Iceland had disseminated information on preventive measures to 43% of the institutions.The test survey in Hveragerdi displayed that it more often depends on the institutions' management than the local authorities whether or not such information is accessible within the institutions. Printed material is the most common source. 33% of the institutions had received guidelines printed by the Icelandic Civil Defence Department that display how to behave in case of earth.quakes. 200/o had accessed the information on the web. The family emergency plan provided by the department and made accessible on the web could be made better use of as an educational tool. 57% of the Icelandic institutions had made an effort to prevent objects to fall within the buildings in case of earthquakes. In Italy, local authorities on risk prevention had informed 37% of the institutions. Information is disseminated through guidelines, lectures, CDs or training courses from National Civil Protection. Moreover, the information given to schools mostly explains how to behave in case of an earthquake. 41% of the Italian institutions had made an effort to prevent objects to fall within the buildings in case of earthquakes. In Portugal, Lisbon municipality distributed to schools about 30% of information concerning seismic risk prevention measures. This information was disseminated through guidelines, lectures, CDs or training courses from National Civil Protection. 29% of the Portuguese institutions had made efforts to prevent objects to fall within the buildings in case of earthquakes. The comparison of the results obtained shows that the emphasis on having Emergency Plans to rely on in case of disaster is almost equal within the three countries. In Italy 70% of schools have emergency plans compared to 69% in Portugal and 68% in Iceland. Differences between Icelandic and Italian schools become salient with regard to Earthquake Drills offered and whether special actions were taken toward children education on the topic. In Italy, 70% of school had offered drills compared to 24% in Iceland; in addition, 67% of Italian schools had taken actions towards education on the topic compared to 23% in Iceland. Portugal is closer to Italy with regard to drills offered in 66% of the schools, and 49% of them had taken special action towards children education on the topic. It is important to emphasize that in Portugal fire drills are much more common than earthquake drills, reflecting a "low safety culture" due to insufficient level of awareness of seismic risk. Iceland is slightly better prepared (than in previous mentioned measures) with regard to how many schools had received "Information from Local Responsible Authorities" about preventive measure related with seismic risk. 47% oflcelandic schools had received such information compared to 37% in Italy and 31% in Portugal. Schools' earthquake preparedness aiming at reducing ''Non-structural Hazard" differs between the countries, especially between Iceland and Portugal. 57% of Icelandic schools had attached loose objects to prevent them from falling in case of an earthquake, compared to 29% in Portugal and 41% in Italy. The greatest difference becomes salient in the answer to the question whether the schools had "Available Equipment" to use in case of earthquakes. None of the Italian schools reported available equipment; only 10% of the Icelandic schools got it, while 86% of Portuguese schools had such equipment. The dominant type of available equipment reported on in Portugal was frre extinguishers (answers "others"). Supposing that in the other two countries fire extinguishers were not perceived as useful in case of earthquake, we might conclude that awareness of the threat of fire is much stronger in Portugal than in Italy and Iceland.
    Description: Published
    Description: Istanbul, Turkey
    Description: 3T. Pericolosità sismica e contributo alla definizione del rischio
    Description: open
    Keywords: Earthquake threat ; survey online ; 04. Solid Earth::04.06. Seismology::04.06.99. General or miscellaneous
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: Extended abstract
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  • 3
    Publication Date: 2020-12-23
    Description: Although human behavior is the crucial factor in the degree of vulnerability and the likelihood of disasters taking place, preparedness and prevention programs are not mandatory in all countries around the world. Within the framework of UPStrat-MAFA (Urban disaster Prevention Strategies using MAcroseismic FAults), we have defined the disaster prevention strategies based on education management information and actions taken in Iceland, Portugal, Spain, and Italy. A detailed comparative study shows that compulsory school in these four participating countries is greatly unprepared with regard to hazard education, and these results are in line with worldwide studies. Moreover, when hazards are addressed, this is not done at an early age, which results in a missed chance to intervene in the noncognitive side of awareness, which decreases at later ages. To comply with the urge to take actions towards training and education at an early age, we used hands-on tools and learn-by-playing approaches in an informal learning environment. To reach the older population, the audio- visual media appears to be the best and lowest cost alternative to promote risk perception, awareness and education.
    Description: Published
    Description: 77-80
    Description: 3T. Pericolosità sismica e contributo alla definizione del rischio
    Description: restricted
    Keywords: Disaster prevention ; Education ; Seismic hazard ; Information strategies ; 04. Solid Earth::04.06. Seismology::04.06.99. General or miscellaneous
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: book chapter
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  • 4
    Publication Date: 2017-04-04
    Description: Repeated phenomena of flank instability accompanied the 28 December 2002 to 21 July 2003 eruption of Stromboli volcano. The major episodes were two tsunamigenic landslides on 30 December 2002, 2 d after the volcano unrest. After 30 December, sliding processes remodeled the area affected by slope instability.We propose analyses of 565 sliding episodes taking place from December 2002 to February 2003.We try to shed light on their main seismic features and links with the ongoing seismic and volcanic activity using variogram analysis as well. A characterization of the seismic signals in the time and frequency domains is presented for 185 sliding episodes. Their frequency content is between 1 Hz and 7 Hz. On the basis of the dominant peaks and shape of the spectrum, we identify three subclasses of signals, one of which has significant energy below 2 Hz. Low-frequency signatures were also found in the seismic records of the landslides of 30 December, which affected the aerial and submarine northwestern flank of the volcano. Accordingly, we surmise that spectral analysis might provide evidence of sliding phenomena with submarine runouts.We find no evidence of sliding processes induced by earthquakes. Additionally, a negative statistical correlation between sliding episodes and explosion quakes is highlighted by variogram analysis. Variograms indicate a persistent behavior, memory, of the flank instability from 5 to 10 d.We interpret the climax in the occurrence rate of the sliding processes between 24 and 29 January 2003 as the result of favorable conditions to slope instability due to the emplacement of NW-SE aligned, dike-fed vents located near the scarp of the landslide area. Afterward, the stabilizing effect of the lava flows over the northwestern flank of the volcano limited erosive phenomena to the unstable, loose slope not covered by lava.
    Description: This work was supported financially by Istituto Nazionale di Geofisica e Vulcanologia and Dipartimento per la Protezione Civile, project INGV-DPC V4/02.
    Description: Published
    Description: Q04022
    Description: 1.4. TTC - Sorveglianza sismologica delle aree vulcaniche attive
    Description: 1.5. TTC - Sorveglianza dell'attività eruttiva dei vulcani
    Description: 3.6. Fisica del vulcanismo
    Description: JCR Journal
    Description: reserved
    Keywords: rockfalls ; seismicity ; volcanoes ; volcano collapses ; Stromboli ; 04. Solid Earth::04.06. Seismology::04.06.99. General or miscellaneous ; 04. Solid Earth::04.06. Seismology::04.06.08. Volcano seismology ; 04. Solid Earth::04.07. Tectonophysics::04.07.99. General or miscellaneous ; 04. Solid Earth::04.08. Volcanology::04.08.99. General or miscellaneous ; 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring ; 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques ; 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: article
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  • 5
    Publication Date: 2020-05-29
    Description: The concept of Augmented Reality (AR) has spread out since the development of the famous game “Pokémon Go!” The game contains all the main features of AR and was downloaded more than 100 million times only in its first month of life (The Guardian, 2016, (https://www.theguardian.com/technology/2016/oct/23/augmented-reality-development-future-smartphone)). AR is part of the Virtual Reality approach, but creates a new experience around the user’s world in real time, adding some useful information based on the pointed target. Elements that “increase” reality can be detected through a mobile device, such as a smartphone, through a video camera on board on a tablet, or any new wearable devices. In addition, mobile on-board sensors, such as GPS, accelerometer, and gyrocompass, are exploited to enrich AR user’s experience. In the framework of the European KnowRISK (Know your city, Reduce seISmic risK through non-structural elements) project, we focus on tools for the dissemination of science education in the field of seismic hazard and, in particular, for the mitigation of the non–structural damage caused by earthquakes. In this light, we develop new dissemination formats using AR features. In this paper, we propose a “talking poster” that deals with seismic hazard, providing useful information to increase common awareness on earthquakes. The poster covers different sections containing static images: they are the “virtual buttons” to start the KnowRisk software application. Based on a Tablet or similar mobile device, it is possible to run a demo scenario that highlights potential non-structural damage inside a house or in public buildings (schools, roads, public workspaces). The tool is developed by using the Wikitude™ framework provided by Wikitude GmbH (www.wikitude.com), under Android OS version 4+.
    Description: Co-financed by European Commission's Humanitarian Aid and Civil Protection Grant agreement ECHO/SUB/2015/718655/PREV28
    Description: Published
    Description: Catania, Italy
    Description: 3T. Pericolosità sismica e contributo alla definizione del rischio
    Description: open
    Keywords: earthquakes ; non-structural damage ; augmented reality ; seismic risk ; 04. Solid Earth::04.06. Seismology::04.06.99. General or miscellaneous
    Repository Name: Istituto Nazionale di Geofisica e Vulcanologia (INGV)
    Type: Poster session
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