1,142 research outputs found

    GUARDIANS final report

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    Emergencies in industrial warehouses are a major concern for firefghters. The large dimensions together with the development of dense smoke that drastically reduces visibility, represent major challenges. The Guardians robot swarm is designed to assist fire fighters in searching a large warehouse. In this report we discuss the technology developed for a swarm of robots searching and assisting fire fighters. We explain the swarming algorithms which provide the functionality by which the robots react to and follow humans while no communication is required. Next we discuss the wireless communication system, which is a so-called mobile ad-hoc network. The communication network provides also one of the means to locate the robots and humans. Thus the robot swarm is able to locate itself and provide guidance information to the humans. Together with the re ghters we explored how the robot swarm should feed information back to the human fire fighter. We have designed and experimented with interfaces for presenting swarm based information to human beings

    Gobernanza resiliente posterior a la crisis en la región Centro (Portugal) después de los incendios forestales de 2017

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    Los sistemas de gobernanza, al abordar la acción posterior al desastre, juegan un papel importante para minimizar la vulnerabilidad de la comunidad en futuros eventos disruptivos. La literatura describe cómo las acciones posteriores al desastre hacia medidas de resistencia y resiliencia a menudo se implementan, cambiando a enfoques de resiliencia adaptativa como una segunda preocupación, y sin tener en cuenta las estrategias transformadoras de resiliencia. Dos incendios forestales consecutivos en la Región Centro (Portugal), en 2017, cortaron el acceso a los Servicios de Interés General (SGI) y desequilibraron la estructura e identidad territorial socioeconómica (el impacto principal fue de 116 víctimas mortales). En este documento, se analiza la cobertura mediática del fenómeno durante los 12 meses posteriores al desastre utilizando una muestra de 150 artículos publicados en dos periódicos. Los discursos públicos son indicativos de la importancia general dada al impacto y a las respuestas basadas en medidas de resistencia y resistencia. Además, se discuten los desafíos teóricos y prácticos para el diseño de políticas y la organización de los sistemas de gobernanza en contextos posteriores a desastres.Governance systems, when addressing post-disaster action, play an important role in minimizing the community’s vulnerability in future disruptive events. The literature describes how post-disaster actions towards resistance-resilience measures are often implemented, shifting to adaptive-resilience approaches as a second concern, and disregarding resilience-transformative strategies. Two consecutive wildfires in the Centro Region (Portugal), in 2017, cut off access to the Services of General Interest (SGIs) and knocked off-balance the socioeconomic territorial structure and identity (the main impact was 116 mortal victims). In this paper, the media coverage of the phenomena during the 12 months following the disaster is analysed using a sample of 150 news articles published in two newspapers. The public discourses are indicative of the overall importance given to the impact and to the responses based on resistance-resilience measures. Moreover, the theoretical and practical challenges for the policy design and organization of the governance systems in post-disaster contexts is discussed

    Blazing the trail: Social innovation supporting wildfire-resilient territories in Catalonia (Spain)

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    Mediterranean territories have co-evolved and been shaped by fire throughout history. However, global environmental change conditions are increasing the size, intensity and severity of wildfires, which have gone from a regular natural disturbance to a serious threat for civil protection, surpassing firefighting capacities. Therefore, building resilience in fire-prone territories is an increasingly relevant policy and management objective. However, the notion of resilience has been criticized for paying insufficient attention to key social issues such as socio-political dynamics, power imbalances and societal change. At the same time, social science contributions to wildfire research are still rather limited. In this paper, we bridge social innovation theory to resilience theory in order to create a territorially embedded and socially sensitive framework for assessing socio-ecological resilience. From this perspective, we then examine how Forest Defence Groups (ADFs, by their Catalan acronym) have evolved from grassroots, bottom-up initiatives to well-established bottom-linked institutions and we evaluate their contributions to socio-ecological resilience in the territories where they operate. Our results show that ADFs contribute in several aspects to socio-ecological resilience and that the pave the way for opening up spaces of dialogue and collaboration through which local communities can engage with the issues that directly affect them, such as wildfires.This research received funding from the SIMRA project, funded by European Union’s Horizon 2020 research and innovation programme under grant agreement No 677622. During the writing phase it also received funding from the Pyrolife project, funded by the European Union’s Horizon 2020 research and innovation programme MSCA-ITN2019 – Innovative Training Networks, under grant agreement No 860787

    The contingent role of management and leadership development for middle managers: cases of organisational change from the public services

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    This thesis investigates the contribution of management and leadership development (MLD) for middle managers. Its central hypothesis is that MLD plays an important role in enabling strategic change through middle managers, but that greater contextualisation is required to understand the precise nature of its effects and its limitations. The thesis builds on organisational contingency theory (Mintzberg 1979) to develop and test a model of changes to middle management roles and associated outcomes of MLD. The thesis differentiates between the MLD options of management development, leader development and leadership development (Day 2001) and hypothesises a range of MLD outcomes across organisational types. For its empirical base, the thesis focuses on public service organisations (PSOs), in which substantial investments in MLD have been made at all levels of management in recent years. Three case studies show how, as PSOs seek greater flexibility, the devolution of a broader range of responsibilities to middle managers creates various development needs according to different directions of organisational change. The thesis finds that: i) when the machine bureaucracy divisionalises, investment in line management training makes a significant contribution to organisational stability, while leader development is most effective in the customer-facing divisions of the business; ii) when the safety bureaucracy professionalises, investment in competence-based management development and leader development can successfully promote more participatory forms of management, but that the potential for political obstacles to MLD is accentuated; and iii) when the professional bureaucracy adhocratises, investment in MLD makes a significant contribution to balancing ongoing organisational effectiveness with the building of adaptive capacity for the future. The thesis adds to academic knowledge of MLD options and their expected outcomes. The thesis also develops the academic literature by contextualising changes to middle management roles and explaining the contingent role of MLD in organisational change

    How is your mind-set? Proof of concept for the measurement of the level of emotional development

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    Background In persons with intellectual and developmental disabilities, not only cognitive brain functions, but also socio-emotional processing networks may be impaired. This study aims to validate the Scale of Emotional Development—Short (SED-S) to provide an instrument for the assessment of socio-emotional brain functions. Method The SED-S was applied in 160 children aged 0–12 years. Criterion validity was investigated at item and scale level in terms of the agreement between the scale classification and the child’s chronological age. Additionally, interrater reliability and internal consistency were assessed. Results For the majority of items, the expected response pattern emerged, showing the highest response probabilities in the respective target age groups. Agreement between the classification of the different SED-S domains and chronological age was high (κw = 0.95; exact agreement = 80.6%). Interrater reliability at domain level ranged from κw = .98 to 1.00 and internal consistency was high (α = .99). Conclusion The study normed the SED-S in a sample of typically developing children and provides evidence for criterion validity on item, domain and scale level

    National Inquiry on Bushfire Mitigation and Management

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    Bushfires are an inherent part of the Australian environment. We cannot prevent them, but we can minimise the risks they pose to life, property and infrastructure, production systems, and the environment. Australia has a large and very capable force of volunteer and career firefighters, advanced firefighting technologies, and significant firefighting resources. But the geographical scale of our country, the large and expanding rural–urban interface, and the potential for rapid bushfire development and spread under adverse weather conditions mean that individual Australians cannot rely solely on fire agencies to protect their lives and property from bushfires. Bushfires have a fundamental and irreplaceable role in sustaining many of Australia’s natural ecosystems and ecological processes and are a valuable tool for achieving land management objectives. However, if they are too frequent or too infrequent, too severe or too mild, or mistimed, they can erode ecosystem health and biodiversity and compromise other land management goals. We have been learning to live with fire since the first Australians arrived on our continent. We need to continue, and enrich, that learning process in contemporary circumstances and be able to adapt our planning and responses to change. This report seeks to help all Australians meet these challenges

    Challenges in stakeholders self-organising to enhance disaster communication

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    Purpose - This paper combines disaster risk reduction (DRR) and communication management literature to investigate the challenges and opportunities encountered when stakeholders spontaneously self-organise communication efforts during a disaster. The 2017 Knysna Fire Disaster in South Africa is used as context. Research methodology - The qualitative, exploratory research was supported by data obtained through thematic analysis of qualitative in-depth interviews and the Facebook page created by the community. Information from the disaster debrief was also included. Findings - The findings suggest that disaster information needs to be sent every 30 seconds to a minute to coordinate rescue and relief efforts. The challenges for disaster management teams to manage this mammoth task and the role that the self-organising community played in assisting the communication process was found not to be recognised in disaster management policies or systems. This adversely affected the work of the disaster management team and stakeholder relationship. Research limitations - This study focussed on one disaster. Future studies could possibly compare various disaster examples to provide even greater insight into the self-organising communicative behaviour of those affected by disasters. Originality/value - The research gives one of the first clear indications of the scope of disaster communication needed during a disaster. It also highlights the community’s ability to contribute to communication management during a disaster, and which is not catered for in the practice, guidelines, or management systems used for disaster management

    A robot swarm assisting a human fire-fighter

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    Emergencies in industrial warehouses are a major concern for fire-fighters. The large dimensions, together with the development of dense smoke that drastically reduces visibility, represent major challenges. The GUARDIANS robot swarm is designed to assist fire-fighters in searching a large warehouse. In this paper we discuss the technology developed for a swarm of robots assisting fire-fighters. We explain the swarming algorithms that provide the functionality by which the robots react to and follow humans while no communication is required. Next we discuss the wireless communication system, which is a so-called mobile ad-hoc network. The communication network provides also the means to locate the robots and humans. Thus, the robot swarm is able to provide guidance information to the humans. Together with the fire-fighters we explored how the robot swarm should feed information back to the human fire-fighter. We have designed and experimented with interfaces for presenting swarm-based information to human beings

    Emergency Services Workforce 2030: Changing work literature review

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    The Changing Work Literature Review collates a high-level evidence base around nine major themes related to internal workforce management approaches and working environments of fire, emergency service, and rural land management agencies. It is an output of the Workforce 2030 project and is one of two literature reviews that summarise the research base underpinning a high-level integrative report of emerging workforce challenges and opportunities, Emergency Services Workforce 2030. Workforce 2030 aimed to highlight major trends and developments likely to impact the future workforces of emergency service organisations, and their potential implications. The starting point for the project was a question: What can research from outside the sphere of emergency management add to our knowledge of wider trends and developments likely to shape the future emergency services workforce, and their implications? The Changing Work Literature Review focuses on nine themes relevant to changes that have implications for emergency service organisation’s internal workforce management approaches and working environments: 1) Recruitment, assessment, and selection, 2) Socialisation and training, 3) Work design, 4) Diversity and inclusion, 5) Managing mental health and wellbeing, 6) Leadership, 7) Change management, 8) Managing an ageing workforce, and 9) Managing volunteer workforces
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