Resultats globals: 51 registres trobats en 0.03 segons.
Articles, 45 registres trobats
Contribucions a jornades i congressos, 1 registres trobats
Documents de recerca, 5 registres trobats
Articles 45 registres trobats  1 - 10següentfinal  anar al registre:
1.
14 p, 2.3 MB Unattended gap in local adaptation plans : the quality of vulnerability knowledge in climate risk management / Marín-Puig, Anna (Universitat Autònoma de Barcelona. Departament de Geografia) ; Ariza Sole, Eduard (Universitat Autònoma de Barcelona. Departament de Geografia) ; Casellas, Antònia (Universitat Autònoma de Barcelona. Departament de Geografia) ; Universitat Autònoma de Barcelona. SGR - SGR - Research Group on Inactive Governance and Socio-ecological Territorial Dynamics of the Anthropocene (INTERFASE)
A risk-based management approach to climate change is dominant in local adaptation plans integrating climate-science data with place-based vulnerability assessments. While the former has a regional character and uncertainty is approached by means of probabilities and confidence, the latter is context-specific, relies on local knowledge and uncertainty is barely assessed. [...]
2022 - 10.1016/j.crm.2022.100465  
2.
11 p, 3.5 MB Speech Illusions in People at Clinical High Risk for Psychosis Linked to Clinical Outcome / Hird, Emily J ; Ohmuro, Noriyuki ; Allen, Paul ; Moseley, Peter ; Kempton, Matthew J ; Modinos, Gemma ; Sachs, Gabriele ; van der Gaag, Mark ; de Haan, Lieuwe ; Gadelha, Ary ; Bressan, Rodrigo Affonseca ; Barrantes-Vidal, Neus (Universitat Autònoma de Barcelona. Departament de Psicologia Clínica i de la Salut) ; Ruhrmann, Stephan ; Catalan, Ana ; McGuire, Philip
Around 20% of people at clinical high risk (CHR) for psychosis later develop a psychotic disorder, but it is difficult to predict who this will be. We assessed the incidence of hearing speech (termed speech illusions [SIs]) in noise in CHR participants and examined whether this was associated with adverse clinical outcomes. [...]
2022 - 10.1093/schbul/sbac163
Schizophrenia bulletin, Vol. 49 (december 2022) , p. 339-349  
3.
17 p, 461.5 KB Hofstede's cultural dimensions as a moderator of the relationship between ambidextrous learning and corporate sustainability in born global firms / Escandon-Barbosa, Diana (Pontificia Universidad Javeriana) ; Salas-paramo, Jairo (Pontificia Universidad Javeriana) ; Rialp Criado, Josep (Universitat Autònoma de Barcelona)
This research analyzes the moderation effects of Hofstede's Cultural Dimensions (Power Distance, Uncertainty Avoidance and Indulgence) in the relationship between Ambidextrous learning and corporate sustainability in born global firms. [...]
2021 - 10.3390/su13137344
Sustainability, Vol. 13, Núm. 13 (2021) , p. 7344  
4.
15 p, 1.8 MB Which predictive uncertainty to resolve? Value of information sensitivity analysis for environmental decision models / Haag, Fridolin (Leibniz Center for Tropical Marine Research) ; Miñarro, Sara (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Chennu, Arjun (Leibniz Center for Tropical Marine Research)
Uncertainties in environmental decisions are large, but resolving them is costly. We provide a framework for value of information (VoI) analysis to identify key predictive uncertainties in a decision model. [...]
2022 - 10.1016/j.envsoft.2022.105552
Environmental Modelling and Software, Vol. 158 (December 2022) , art. 105552  
5.
21 p, 296.5 KB Variações de vieses cognitivos em situações-problema envolvendo incerteza : uma análise de diferenças entre grupos / Maia, Romero Galvao (Instituto Brasileiro de Geografia e Estatística (Río de Janeiro, Brasil)) ; Lautert, Sintria Labres (Universidade Federal de Pernambuco)
Esse estudo investiga se vieses presentes na cognição estatística informal se apresentam de forma similar entre profissionais que atuam no Instituto Brasileiro de Geografia e Estatística (IBGE) e um grupo de comparação não aleatorizado na população. [...]
This study investigates whether biases present in informal statistical cognition are similar between professionals working at the Brazilian Institute of Geography and Statistics (IBGE) and a non-randomized comparison group in the population. [...]

2022 - 10.5565/rev/qpsicologia.1725
Quaderns de psicologia, Vol. 24 Núm. 1 (2022) , p. e1725 (Artículos)  
6.
33 p, 597.7 KB Isoperimetric weights and generalized uncertainty inequalities in metric measure spaces / Martín i Pedret, Joaquim (Universitat Autònoma de Barcelona. Departament de Matemàtiques) ; Milman, Mario (Instituto Argentino de Matemática)
We extend the recent L1 uncertainty inequalities obtained in [13] to the metric setting. For this purpose we introduce a new class of weights, named isoperimetric weights, for which the growth of the measure of their level sets μ can be controlled by rI(r), where I is the isoperimetric profile of the ambient metric space. [...]
2016 - 10.1016/j.jfa.2016.02.016
Journal of Functional Analysis, Vol. 270, Issue 9 (May 2016) , p. 3307-3343  
7.
16 p, 1.1 MB Nonlinear Pseudo State-Feedback Controller Design for Affine Fuzzy Large-Scale Systems with H∞ Performance / Zamani, Iman (Shahed University. Electrical and Electronic Engineering Department) ; Shafieirad, Mohsen (University of Kashan. Department of Electrical and Computer Engineering) ; Manthouri, Mohammad (Shahed University. Electrical and Electronic Engineering Department) ; Sarbaz, Mohammad (Shahed University. Electrical and Electronic Engineering Department) ; Ibeas, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes)
This paper treats robust controller design for Affine Fuzzy Large-Scale Systems (AFLSS) composed of Takagi-Sugeno-Kang type fuzzy subsystems with offset terms, disturbances, uncertainties, and interconnections. [...]
2022 - 10.1007/s40815-022-01296-x
International Journal of Fuzzy Systems, (September 2022)  
8.
16 p, 7.4 MB Disentangling diverse responses to climate change among global marine ecosystem models / Heneghan, Ryan (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Galbraith, Eric (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Blanchard, Julia (University of Tasmania. Institute for Marine and Antarctic Studies) ; Harrison, Cheryl (University of Texas. School of Earth Environmental and Marine Science) ; Barrier, Nicolas (Université Montpellier) ; Bulman, Catherine (Csiro) ; Cheung, William W. L. (The University of British Columbia) ; Coll, Marta (Institut de Ciències del Mar) ; Eddy, Tyler D. (Memorial University of Newfoundland. Fisheries and Marine Institute) ; Erauskin-Extramiana, Maite (Alianza Vasca de Investigación y Tecnología) ; Everett, Jason D. (The University of Queensland. School of Mathematics and Physics) ; Fernandes, Jose A. (Alianza Vasca de Investigación y Tecnología) ; Gascuel, Didier (Institut Agro) ; Guiet, Jérôme (University of Californi. Department of Atmospheric and Oceanic Sciences) ; Maury, Olivier (Université Montpellier) ; Palacios-Abrantes, Juliano (University of British Columbia. The Institute for the Oceans and Fisheries) ; Petrik, Colleen (Texas A&M University. Department of Oceanography) ; Pontavice, Hubert du (Institut Agro) ; Richardson, Anthony (The University of Queensland) ; Steenbeek, Jeroen (Institut de Ciències del Mar) ; Tai, Travis (University of British Columbia) ; Volkholz, Jan (Institute for Climate Impact Research) ; Woodworth-Jefcoats, Phoebe (National Oceanic and Atmospheric A dministration) ; Tittensor, Derek (Dalhousie University. Department of Biology)
Climate change is warming the ocean and impacting lower trophic level (LTL) organisms. Marine ecosystem models can provide estimates of how these changes will propagate to larger animals and impact societal services such as fisheries, but at present these estimates vary widely. [...]
2021 - 10.1016/j.pocean.2021.102659
Progress in Oceanography, Vol. 198 (November 2021) , art. 102659  
9.
10 p, 2.3 MB Maximal values for the simultaneous number of null components of a vector and its Fourier transform / Debernardi Pinos, Alberto (Centre de Recerca Matemàtica)
2016 - 10.2436/20.2002.02.6
Reports@SCM, Vol. 2 Núm. 1 (2016) , p. 1-10  
10.
35 p, 9.6 MB On the entropy of events under eventually global inflated or deflated probability constraints. Application to the supervision of epidemic models under vaccination controls / De la Sen, Manuel (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos) ; Ibeas, Asier (Universitat Autònoma de Barcelona. Departament de Telecomunicació i Enginyeria de Sistemes) ; Nistal, Raul (Universidad del País Vasco. Instituto de Investigación y Desarrollo de Procesos)
This paper extends the formulation of the Shannon entropy under probabilistic uncertainties which are basically established in terms or relative errors related to the theoretical nominal set of events. [...]
2020 - 10.3390/e22030284
Entropy, Vol. 22, Issue 3 (March 2020) , art. 284  

Articles : 45 registres trobats   1 - 10següentfinal  anar al registre:
Contribucions a jornades i congressos 1 registres trobats  
1.
2 p, 212.1 KB On infrastructure network design with agent-based modelling / Chappin, Émile J. L. (Delft University of Technology. Faculty TBM Section Energy & Industry) ; Heijnen, Petra W. (Delft University of Technology. Faculty TBM Section Energy & Industry)
We have developed an agent-based model to optimize green-field network design in an industrial area. We aim to capture some of the deep uncertainties surrounding infrastructure design by modelling it developing specific ant colony optimizations. [...]
2014
Social Simulation Conference. Bellaterra, Cerdanyola del Valles, 1a : 2014  

Documents de recerca 5 registres trobats  
1.
159 p, 12.5 MB Duda diagnóstica preoperatoria en adenomas rectales T2-T3 y adenocarcinomas T1-T2 y un dilema terapéutico : ¿cirugía endoscópica transanal o escisión total del mesorrecto? / Montes Ortega, Noemí ; Serra Aracil, Javier, dir. ; Mora López, Laura, 1998-, dir. ; Navarro Soto, Salvador, dir.
INTRODUCCIÓ: De vital importància en el tractament del càncer de recte és l'estadificació preoperatòria ja que en depèn el tractament, tipus de resecció i teràpia neoadjuvant a seguir. L'estudi preoperatori es basa en l'ecografia endorectal (ERUS) i ressonància magnètica rectal (RMN), però les dues proves no tenen una precisió diagnòstica definitiva, sobretot en estadis inicials. [...]
INTRODUCCIÓN: De vital importancia en el tratamiento del cáncer de recto es la estadificación preoperatoria ya que de ella depende el tratamiento, tipo de resección y terapia neoadyuvante a seguir. [...]
NTRODUCTION: Of vital importance in the treatment of rectal cancer is staging. preoperative since the treatment, type of resection and therapy depend on it neoadjuvant to follow. The preoperative study is based on endorectal ultrasound (ERUS) and rectal magnetic resonance imaging (MRI), but both tests do not have a definitive diagnostic accuracy, especially in early stages. [...]

2022  
2.
179 p, 3.5 MB Essays on development, social networks, and information / Pietrobon, Davide ; Rodríguez Barraquer, Tomás, dir. ; Milán Sole, Pau, dir. ; Universitat Autònoma de Barcelona. Departament d'Economia i d'Història Econòmica
Esta tesis está formada por dos temas de investigación separados. El primero estudia como las instituciones de aseguración informal influyen sobre el comportamiento de los hogares en las economías rurales. [...]
This thesis comprises two separate research interests. The first one deals with understanding how risk-sharing arrangements affect household behavior in village economies. The second one refers to how trust and uncertainty about the benefits of cooperation affect network formation. [...]

2019  
3.
47 p, 651.6 KB Endogenous uncertainty and credit crunches / Straub, Ludwig ; Ulbricht, Robert
We develop a theory of endogenous uncertainty where the ability of investors to learn about firm-level fundamentals declines during financial crises. At the same time, higher uncertainty reinforces financial distress of firms, giving rise to "belief traps" - a persistent cycle of uncertainty, pessimistic expectations, and financial constraints, through which a temporary shortage of funds can develop into a long-lasting funding problem for firms. [...]
The ADEMU Working Paper Series is being supported by the European Commission Horizon 2020 European Union funding for Research & Innovation, grant agreement No 649396.

2017 (ADEMU Working Paper Series ; 65)  
4.
57 p, 801.6 KB Job uncertainty and deep recessions / Ravn, Morten O. ; Sterk, Vincent
This paper proposes a theory in which aggregate shocks also produce idiosyncratic risk which in turn introduces a demand channel that we argue is relevant for understanding the Great Recession. We study a model in which households are subject to uninsurable idiosyncratic employment shocks, firms set prices subject to nominal rigidities, and the labor market is characterized by matching frictions and by downward inflexible wages. [...]
The ADEMU Working Paper Series is being supported by the European Commission Horizon 2020 European Union funding for Research & Innovation, grant agreement No 649396.

2015 (ADEMU Working Paper Series ; 30)  
5.
41 p, 218.0 KB Profitability, uncertainty and multi-product firm product proliferation : the Spanish car industry / Varela-Irimia, Xosé-Luís (Universitat Rovira i Virgili) ; Xarxa de Referència en Economia Aplicada (XREAP)
This article studies how product introduction decisions relate to profitability and uncertainty in the context of multi-product firms and product differentiation. These two features, common to many modern industries, have not received much attention in the literature as compared to the classical problem of firm entry, even if the determinants of firm and product entry are quite different. [...]
Xarxa de Referència en Economia Aplicada (XREAP) 2012 (XREAP ; 2012-16)  

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