SwePub
Tyck till om SwePub Sök här!
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Nohrstedt Daniel) "

Sökning: WFRF:(Nohrstedt Daniel)

  • Resultat 1-10 av 76
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Bodin, Örjan, et al. (författare)
  • A diagnostic for evaluating collaborative responses to compound emergencies
  • 2022
  • Ingår i: Progress in disaster science. - : Elsevier BV. - 2590-0617. ; 16
  • Tidskriftsartikel (refereegranskat)abstract
    • The burgeoning literature on compound disasters has advanced the understanding on the causes and drivers of multiple hazard events. Yet, so far, this literature has provided limited insights concerning how multiple hazard events, triggering compounded emergencies, challenge emergency response systems. Here we develop a diagnostic to assess specific challenges facing response systems when confronted with spatially and/or temporally compounded hazard events. The diagnostic comprises three elements. First, compound emergency scenarios are defined based on biophysical links within and between communities, and/or temporal overlap between hazardous events. Second, by drawing from recent public administration literatures, we develop a network-centric model of an emergency response system consisting of actors, venues and functions. Third, we formulate a set of diagnostic questions to specify whether and how compound emergencies challenge response systems. These advances together form a diagnostic tool for researchers as well as practitioners to identify potential weak spots in emergency response systems. The diagnostic also helps assessing what cognitive, preparatory, and planning capacities are needed to ensure more effective responses to compound emergencies.
  •  
2.
  • Bodin, Örjan, et al. (författare)
  • Choose your collaborators wisely : Addressing interdependent tasks through collaboration in responding to wildfire disasters
  • 2022
  • Ingår i: PAR. Public Administration Review. - : Wiley. - 0033-3352 .- 1540-6210. ; 82:6, s. 1154-1167
  • Tidskriftsartikel (refereegranskat)abstract
    • Responding to disastrous wildfires traversing geographical scales requires multi-actor collaboration to address a series of interdependent operational tasks. While this type of distributed collective action problem is salient across governance contexts, less is known about if and how collaboration helps individual actors effectively address their tasks. Applying a novel network-centric method to wildfire responder networks in Canada and Sweden, this study shows that when actors working on the same tasks collaborate, and/or when one actor addresses two interdependent tasks, effectiveness increases. The number of collaborative ties an actor has with others does not enhance effectiveness. Furthermore, when the chain of command is unclear, and/or when actors lack recent disaster management experience and/or pre-existing collaborative relationships, effectiveness only increases if multiple actors collaborate over multiple interdependent tasks. The results have implications for disaster response agencies, and they provide valuable insights for collaborative responses to significant societal and environmental challenges. 
  •  
3.
  • Bodin, Örjan, et al. (författare)
  • Formation and performance of collaborative disaster management networks : Evidence from a Swedish wildfire response
  • 2016
  • Ingår i: Global Environmental Change. - : Elsevier BV. - 0959-3780 .- 1872-9495. ; 41, s. 183-194
  • Tidskriftsartikel (refereegranskat)abstract
    • Natural disasters present a multitude of entangled societal challenges beyond the realms and capacities of single actors. Prior research confirms that effective collaboration is of critical significance to address such complex collective action problems. Yet, studies rarely investigate if patterns of collaboration are appropriately aligned ('fit') with how different challenges (tasks) are interdependent, or how levels of fit influence collective action performance. We develop a set of hypotheses specifying what constitutes a good fit between collaborative networks and task interdependency. Using unique empirical data from the response to a major wildfire in Sweden, we examine how individual actors select collaboration partners and tasks during the formation the collaborative crisis response network. Then we test if levels of fit in the established network influence performance. We show that patterns of actor and task interdependency influence the formation of collaborative networks and that a good fit seems to be associated with more effective collaboration. Our data even suggest that a good fit is more important for performance than actors' prior crisis management experience and level of professionalization. Further, we show that actors only partially engage in actor-task configurations conducive to high performance. Our study probes the limitations of simplified accounts of collaborative disaster management by enabling more precise and theoretically informed empirical inquiries regarding the mechanisms that shape the structure and performance of collaborative networks.
  •  
4.
  • Bodin, Örjan, et al. (författare)
  • Improving network approaches to the study of complex social–ecological interdependencies
  • 2019
  • Ingår i: Nature Sustainability. - : Springer Science and Business Media LLC. - 2398-9629. ; 2:7, s. 551-559
  • Tidskriftsartikel (refereegranskat)abstract
    • Achieving effective, sustainable environmental governance requires a better understanding of the causes and consequences of the complex patterns of interdependencies connecting people and ecosystems within and across scales. Network approaches for conceptualizing and analysing these interdependencies offer one promising solution. Here, we present two advances we argue are needed to further this area of research: (i) a typology of causal assumptions explicating the causal aims of any given network-centric study of social–ecological interdependencies; (ii) unifying research design considerations that facilitate conceptualizing exactly what is interdependent, through what types of relationships and in relation to what kinds of environmental problems. The latter builds on the appreciation that many environmental problems draw from a set of core challenges that re-occur across contexts. We demonstrate how these advances combine into a comparative heuristic that facilitates leveraging case-specific findings of social–ecological interdependencies to generalizable, yet context-sensitive, theories based on explicit assumptions of causal relationships.
  •  
5.
  • Bodin, Örjan, et al. (författare)
  • Working at the "speed of trust" : pre-existing and emerging social ties in wildfire responder networks in Sweden and Canada
  • 2019
  • Ingår i: Regional Environmental Change. - : Springer Science and Business Media LLC. - 1436-3798 .- 1436-378X. ; 19:8, s. 2353-2364
  • Tidskriftsartikel (refereegranskat)abstract
    • The frequency and severity of natural hazards are predicted to increase with climate change. Collaboration among actors across scales and organizational boundaries is essential to address this escalation. Pre-existing social networks are generally considered a catalyst enabling actors to more quickly address collective action problems. However, empirically derived knowledge about if, how, and why pre-established social networks facilitate effective collaborations in addressing natural hazards is scarce. We use survey data from crisis responders of large-scale wildfires in Sweden and Canada to investigate factors that shape actors’ (i) ability and willingness to form new social ties with other actors and (ii) propensity to “activate” pre-existing social ties. Our results show that many new social ties were established in both events, but also that pre-existing ties comprised a considerable proportion (54–82%) of all ties in use. Using exponential random graph models for temporal networks, we demonstrate that two actors that are working with or have previously worked with a common third actor are more likely to activate pre-existing social ties. Further, new social ties tend to be formed around a few central actors, whereas the opposite seems to apply for the activation of pre-existing ties. The extent to which actors consider others’ organizational affiliation, formal role, previous experience, and level of professionalization differs between the cases. We suggest these tie formation and activation differences can be attributed to diverging organizational contexts varying in their reliance upon self-organizing versus command-and-control approaches.
  •  
6.
  • Bondesson, Sara, 1981- (författare)
  • Vulnerability and Power : Social Justice Organizing in Rockaway, New York City, after Hurricane Sandy
  • 2017
  • Doktorsavhandling (övrigt vetenskapligt/konstnärligt)abstract
    • This is a study about disasters, vulnerability and power. With regards to social justice organizing a particular research problem guides the work, specifically that emancipatory projects are often initiated and steered by privileged actors who do not belong to the marginalized communities they wish to strengthen, yet the work is based on the belief that empowerment requires self-organizing from within. Through an ethnographic field study of social justice organizing in the wake of Hurricane Sandy in Rockaway, New York City, the thesis explores whether and how vulnerable groups were empowered within the Occupy Sandy network. It is a process study that traces outside activists attempts at empowering storm-affected residents over time, from the immediate relief phase to long-term organizing in the recovery phase. The activists aimed to put to practice three organizing ideals: inclusion, flexibility and horizontality, based on a belief that doing so would enhance empowerment. The analysis demonstrates that collaboration functioned better in the relief phase than in the long-term recovery phase. The same organizing ideals that seem to have created an empowering milieu for storm-affected residents in the relief phase became troublesome when relief turned to long-term recovery. The relief phase saw storm-affected people step up and take on leadership roles, whereas empowerment in the recovery phase was conditional on alignment with outside activists’ agendas. Internal tensions, conflicts and resistance from residents toward the outside organizers marked the recovery phase. It seems that length of collaborative projects is not the only factor for developing trust but so is complexity. The more complex the activities over which partners are to collaborate the less easy it is. Based on this we could further theorize that the more complex the work is the more challenging it is for privileged groups to give away control. The internal struggles of the organization partially explain the failures to influence an urban planning process that the organization attempted to impact, which connects the micro-processes with broader change processes toward transformation of vulnerability.
  •  
7.
  •  
8.
  • Di Baldassarre, Giuliano, et al. (författare)
  • An integrative research framework to unravel the interplay of natural hazards and vulnerabilities
  • 2018
  • Ingår i: Earth's Future. - : John Wiley & Sons. - 2328-4277. ; 6:3, s. 305-310
  • Tidskriftsartikel (refereegranskat)abstract
    • Climate change, globalization, urbanization, social isolation, and increased interconnectednessbetween physical, human, and technological systems pose major challenges to disaster risk reduction(DRR). Subsequently, economic losses caused by natural hazards are increasing in many regions of theworld, despite scientific progress, persistent policy action, and international cooperation. We argue thatthese dramatic figures call for novel scientific approaches and new types of data collection to integratethe two main approaches that still dominate the science underpinning DRR: the hazard paradigm and thevulnerability paradigm. Building from these two approaches, here we propose a research framework thatspecifies the scope of enquiry, concepts, and general relations among phenomena. We then discuss theessential steps to advance systematic empirical research and evidence-based DRR policy action.
  •  
9.
  • Guerrero, A. M., et al. (författare)
  • Collaboration and individual performance during disaster response
  • 2023
  • Ingår i: Global Environmental Change. - : Elsevier BV. - 0959-3780 .- 1872-9495. ; 82
  • Tidskriftsartikel (refereegranskat)abstract
    • Disasters occurring in the wake of extreme weather events are increasing in frequency and severity due to climate and anthropogenic changes and require urgent responses under uncertain and dynamic conditions. In these situations, multi-agency collaboration becomes integral to an effective response due to the need to coordinate actions across geographical scales, levels of authority and sectors of society. Consequently there is a need for more knowledge on how to enhance the effectiveness of collaborations in response to disasters. In this study we utilize extremely rare and comprehensive data on multi-stakeholder collaboration during the acute phase of two catastrophic wildfires to investigate performance in relation to four collaboration challenges: sharing information, conflict resolution, reaching agreement i.e. mutual understanding and commitment, on goals and workingmethods, and coordinating activities. Our results suggest that agreement between collaborating actors is more important to individual performance than the coordination of activities, and that it is only when agreement exists that the ability to coordinate activities becomes highly important. This study allows, for the first time, insights into the detailed nuances of collaboration among individuals during rapidly evolving disaster situations. Importantly, our analysis suggests that focusing on enhancing agreement in the wake of disasters-and not only on improving coordination-could reduce the devastating effects that disasters have on people and ecosystems.
  •  
10.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-10 av 76
Typ av publikation
tidskriftsartikel (42)
bokkapitel (16)
doktorsavhandling (8)
samlingsverk (redaktörskap) (2)
konferensbidrag (2)
recension (2)
visa fler...
rapport (1)
bok (1)
forskningsöversikt (1)
licentiatavhandling (1)
visa färre...
Typ av innehåll
refereegranskat (58)
övrigt vetenskapligt/konstnärligt (18)
Författare/redaktör
Nohrstedt, Daniel, 1 ... (43)
Nohrstedt, Daniel (27)
Bodin, Örjan (11)
Parker, Charles F., ... (6)
Di Baldassarre, Giul ... (4)
Hedlund, Johanna (4)
visa fler...
Nyberg, Lars, 1962- (3)
Hileman, Jacob (3)
Baird, Julia (3)
Nyberg, Lars (2)
Mazzoleni, Maurizio (2)
Plummer, Ryan (2)
Baekkeskov, Erik (2)
Summers, Robert (2)
Granberg, Mikael, 19 ... (2)
Bynander, Fredrik, 1 ... (2)
de la Porte, Carolin ... (2)
Guerrero, A. M. (2)
Knaggård, Åsa (1)
Mancilla Garcia, Mar ... (1)
Moore, Michele-Lee (1)
Albin, Cecilia, 1962 ... (1)
Albrecht, Frederike (1)
Summers, R (1)
Fischer, M. (1)
Cumming, G. S. (1)
Hildingsson, Roger (1)
Eydal, Gudny Björk (1)
Bynander, Fredrik (1)
Narby, Petter (1)
Göteman, Malin, 1980 ... (1)
Rubin, Olivier (1)
Baird, J. (1)
Troll, Valentin (1)
Jasny, Lorien (1)
Guerrero, Angela M. (1)
Messori, Gabriele (1)
Deegan, Frances M. (1)
Burchardt, Steffi, 1 ... (1)
Bjarnegård, Elin (1)
Björk Eydal, Gudny (1)
Breinl, Korbinian (1)
Orach, Kirill, 1987- (1)
Alexander, S. M. (1)
Baggio, J. (1)
Barnes, M. L. (1)
Berardo, R. (1)
Dee, L. E. (1)
Fischer, A. P. (1)
Ingold, K. (1)
visa färre...
Lärosäte
Uppsala universitet (64)
Försvarshögskolan (16)
Stockholms universitet (11)
Karlstads universitet (5)
Umeå universitet (1)
Luleå tekniska universitet (1)
visa fler...
Lunds universitet (1)
visa färre...
Språk
Engelska (73)
Svenska (3)
Forskningsämne (UKÄ/SCB)
Samhällsvetenskap (65)
Naturvetenskap (16)
Medicin och hälsovetenskap (2)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy