Sébastien Dujardin

ORCID: 0000-0002-8451-8258
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About
Contact & Profiles
Research Areas
  • Allergic Rhinitis and Sensitization
  • Urban Transport and Accessibility
  • Urban Green Space and Health
  • Transportation Planning and Optimization
  • Land Use and Ecosystem Services
  • Urban and Freight Transport Logistics
  • Malaria Research and Control
  • Climate Change, Adaptation, Migration
  • French Urban and Social Studies
  • Species Distribution and Climate Change
  • Mosquito-borne diseases and control
  • COVID-19 epidemiological studies
  • Impact of Light on Environment and Health
  • Human Mobility and Location-Based Analysis
  • Disaster Management and Resilience
  • Urban Heat Island Mitigation
  • Indoor Air Quality and Microbial Exposure
  • Urban Agriculture and Sustainability
  • Public Relations and Crisis Communication
  • Soil erosion and sediment transport
  • Asthma and respiratory diseases
  • Flood Risk Assessment and Management
  • Climate change impacts on agriculture
  • Air Quality and Health Impacts
  • demographic modeling and climate adaptation

University of Namur
2017-2025

KU Leuven
2019-2021

University of Liège
2010-2013

Temple University
2011

Université Libre de Bruxelles
2010

Abstract. Managing flood risk in Europe is a critical issue because climate change expected to increase hazard many european countries. Beside change, land use evolution also key factor influencing future risk. The core contribution of this paper new methodology model residential evolution. Based on two scenarios ("dry" and "wet"), the method applied study damage by 2100 along river Meuse. Nine urbanization were developed: three them assume "current trend" evolution, leading significant...

10.5194/nhess-13-2301-2013 article EN cc-by Natural hazards and earth system sciences 2013-09-23

ABSTRACT Assessing populations exposed to climate change impacts traditionally relies upon census data estimations. Yet, these only provide a static picture of risk since censuses are often undertaken and released over long periods thus cannot be updated regularly. In this study, we investigate how leverage multi‐temporal geolocated social media from Meta‐Facebook assess spatio‐temporal variations population exposure vulnerability climate‐related risks. Building advanced spatial analytical...

10.1002/psp.70022 article EN cc-by-nc-nd Population Space and Place 2025-03-23

Malaria burden is increasing in sub-Saharan cities because of rapid and uncontrolled urbanization.Yet very few studies have studied the interactions between urban environments malaria.Additionally, no standardized land-use/land-cover has been defined for malaria studies.Here, we demonstrate potential local climate zones (LCZs) modeling prevalence rate (Pf PR 2-10 ) studying settings across nine African cities.Using a random forest classification algorithm over set 365 surveys we: (i)...

10.1088/1748-9326/abc996 article EN cc-by Environmental Research Letters 2020-11-11

Abstract Background The rapid and often uncontrolled rural–urban migration in Sub-Saharan Africa is transforming urban landscapes expected to provide shelter for more than 50% of Africa’s population by 2030. Consequently, the burden malaria increasingly affecting population, while socio-economic inequalities within settings are intensified. Few studies, relying mostly on moderate high resolution datasets standard predictive variables such as building vegetation density, have tackled topic...

10.1186/s12942-020-00232-2 article EN cc-by International Journal of Health Geographics 2020-09-21

A systematic and precise understanding of urban socio-economic spatial inequalities in developing regions is needed to address global sustainability goals. At the intra-urban scale, access detailed databases (i.e., a census) often difficult exercise. Geolocated surveys such as Demographic Health Surveys (DHS) are rich alternative source information but can be challenging interpolate at fine scale due their displacement, survey design lack very high-resolution (VHR) predictor variables these...

10.3390/rs11212543 article EN cc-by Remote Sensing 2019-10-29

Climate change places cities at increasing risk and poses a serious challenge for adaptation. As response, novel sources of data combined with data-driven logics advanced spatial modelling techniques have the potential transformative in role information urban planning. However, little practical guidance exists on opportunities offered by mobile phone enhancing adaptive capacities areas. Building upon review studies mobilizing data, this paper explores such digital providing...

10.3390/su12041501 article EN Sustainability 2020-02-18

Commuting to and from dense urban centres is often believed be more energy efficient than commuting suburban areas. However, quantitative evidence lacking. In this context, paper investigates the interactions between spatial structure of territory transport consumption for commuting. Based on empirical surveys carried out every 10 years in Belgium, a method was developed applied assess efficiency home-to-work home-to-school trips. The main findings highlight that planning acts travel major...

10.1680/ener.12.00002 article EN Proceedings of the Institution of Civil Engineers - Energy 2013-01-10

This paper describes and analyses viewpoints regarding climate change adaptation held among key social actors from the field of development planning in Philippines. Four empirically significant perspectives are determined – institutional, grassroots, developmental, physical using Q-method, an intensive qualitative quantitative technique. Major differences commonalities between highlighted, addition to actors' arguments used justify claims. Drawing upon actor-oriented approach, results...

10.1080/17565529.2017.1301863 article EN Climate and Development 2017-03-24

Allergic rhinitis includes a certain degree of autonomic imbalance. However, no information is available on how daily changes in allergy burden affect We aimed to estimate associations between (allergy symptoms and mood) heart rate characteristics (resting sample entropy, both biomarkers balance) adults with allergic rhinitis, based real-world measurements wearable telemonitoring system.

10.1002/clt2.12242 article EN cc-by Clinical and Translational Allergy 2023-04-01
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