Karl Samuelsson

Instituto de Salud Global de Barcelona | ISGLOBAL

An unresolved issue in creating resilient cities is how to obtain sustainability benefits from densification while not eroding the capacity of social-ecological systems to generate wellbeing for urban dwellers. To understand how different relationships between urban form and wellbeing together play out, we analysed geocoded experiential data (1460...

The coronavirus pandemic entailed varying restrictions on access, movement and social behavior in populations around the world. Knowledge about how people coped with “soft-touch” restrictions can inform urban spatial planning strategies that enhance resilience against future pandemics. We analyzed data from an online place- based survey on 2845 pla...

Research is now better than ever able to unveil how urban inhabitants’ movement, behavior and experiences relate to the urban forms in which they take place. Consequently, urban form might increasingly be able to function as a focal point for different strands of research that focus on sustainable urban life, and as a link between research and plan...

Urban areas are associated with higher depression risks than rural areas. However, less is known about how different types of urban environments relate to depression risk. Here, we use satellite imagery and machine learning to quantify three-dimensional (3D) urban form (i.e., building density and height) over time. Combining satellite-derived urban...

Two key goals for sustainable spatial planning are to promote low-carbon travel in daily life and to enhance human wellbeing through diverse human-environment interactions. Yet, the integration of these goals has been underexplored. This study investigates the potential for experiential diversity via active travel in different residential contexts...

As climate change and urbanization affect current water management systems, new solutions and approaches rooted in public acceptance are needed to ensure future water supply. In this study, we examine public attitudes to reuse of recycled water and associated worldviews, values, and perceptions in a site without historical water issues. A survey of...

Two key goals for sustainable spatial planning are, first, to promote low-carbon travel in daily life and, second, to support human well-being through diverse positive environment interactions. Yet, the combination of these two goals has received limited attention. This study investigates the potential for experiential diversity by active travel ac...

This study presents MyGävle, a smartphone application that merge long-term tracking of mobility data, heart rate variability and subjective and objective well-being records. Developed to address the challenges faced in researching healthy and sustainable lifestyles, this app serves as a pioneering implementation of Real-life Long-term Methodology (...

Recent empirical research has confirmed the importance of green infrastructure and outdoor recreation to urban people’s well-being during the COVID-19 pandemic. However, only a few studies provide cross-city analyses. We analyse outdoor recreation behaviour across four Nordic cities ranging from metropolitan areas to a middle-sized city. We collect...

This paper describes a new approach in urban ecological design, referred to as social– ecological urbanism (SEU). It draws from research in resilience thinking and space syntax in the analysis of relationships between urban processes and urban form at the microlevel of cities, where social and ecological services are directly experienced by urban d...

This thesis addresses the need for urban landscapes that provide resilient contributions to inhabitants’ well-being while also limiting impacts on the Earth system. It aims to (1) advance a nuanced understanding of how urban environments relate to urban dwellers’ well-being, and (2) formulate guidelines for planning that supports urban dwellers’ we...

Habits are the fundamental basis for many of our daily actions and can be powerful barriers to behavioural change. Still, habits are not included in most narratives, theories, and interventions applied to sustainable behaviour. One reason societies struggle to reach policy goals and people fail to change towards more pro-environmental lifestyles mi...

Despite much attention in the literature, knowledge about the dynamics surrounding urban densification and urban greening is still in dire need for architects, urban planners and scientists that strive to design, develop, and regenerate sustainable and resilient urban environments. Here, we investigate countrywide patterns of changes in residential...

The metric focus of sustainability thinking is at risk of downplaying the role of climate-change adaptation as a strategy complementary to climate-change mitigation. The upcoming 26th session of the Conference of the Parties (COP26) needs to explore how adaptation based on human agency could contribute to dealing with climate change.

This paper focuses on the need for a widened definition of the notion of technology within the smart city discourse, with a particular focus on the "built environment". The first part of the paper describes how current tendencies in urban design and architecture are inclined to prioritize high tech-solutions at the expense of low-tech functionaliti...

The 2020 coronavirus pandemic caused countries across the world to implement measures of social distancing to curb spreading of COVID-19. The large and sudden disruptions to everyday life that result from this are likely to impact well-being, particularly among urban populations that live in dense settings with limited public space. In this paper,...

Urban nature is and will be the most common provider of nature interactions for humankind. The restorative benefits of nature exposure are renown and creating human habitats that simultaneously support people’s wellbeing and ecological sustainability is an urgent priority. In this study, we investigate how the relationship between environmental att...

Limiting cities’ negative impact for global sustainability suggests compact city development. However, extensive and accessible urban nature is important for urban dwellers’ wellbeing. Aligning efforts to make cities locally and globally sustainable means resolving this conflict. This thesis applies spatial analysis of urban dwellers’ regularly occ...

In order to construct urban environments that limit negative impacts for global sustainability while supporting human wellbeing, there is a need to better understand how features of the environment influence people's everyday experiences. We present a novel method for studying this combining accessibility analysis and public participatory GIS (PPGI...

Background information on a Geo-Coded Survey of peoples experiences of the city of Stockholm, Sweden

geographical points on a geocoded survey in Stockholm.