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Models in the infinite horizon macro-housing literature often assume that borrowers are constrained exclusively by the loan-to-value (LTV) ratio. Motivated by the Swedish microdata, I explore an alternative arrangement where borrowers are constrained by a collateral constraint and by a debt-service-to-income ratio. While stricter LTV limits are often considered as a measure to tackle the rise in h
The psychiatric care of patients with schizophrenia has changed dramatically following the "deinstitutionalization" of mental health care in many Western countries. In a study of forensic autopsies in the Swedish city of Malmö between 1952 and 2005, we found an increase over time in the number of patients with schizophrenia whose bodies were not discovered until late after death, which correlated
This report describes a model for the estimation of the time required to evacuate a building, by dividing the evacuation process into three phases: awareness, behaviour and response, and movement. The times required in each of these phases can be estimated separately and the sum then represents the total evacuation time. The time elapsed from the fire breaking out, to the discovery of the fire, is
The thesis work concerns development and application of four versatile nonlinear optical techniques, based on exploiting ultrashort laser pulses, for diagnostic purposes in gases and flames. The four techniques, all laser-based, are two-photon laser-induced fluorescence (TPLIF), hybrid femtosecond/nanosecond (fs/ns) rotational coherent anti-Stokes Raman scattering (fs/ns RCARS), fs-laser-induced g
Within the humanitarian arena and since the introduction of the humanitarian reform process in 2005, the cluster approach was introduced to strengthen the cooperation and accountability between agencies working in the same field. Such an integrated approach is particularly needed and relevant in emergencies like cholera, especially in countries undergoing internal conflicts like Yemen. Several are
Purpose – Universal design (UD) is defined in the United Nations Convention on the Rights of Persons with Disabilities (UNCRPD) and adopted in Sweden as a guiding principle for the design of new products, facilities, services, etc. This study aims to contribute to knowledge about UD in practice – how it is conceived,experienced and discussed in Sweden, especially regarding education, working life
There are fungi whose delectability and even whose shift from toxicity to edibility depends on preparation in the kitchen. The milkcaps Lactarius rufus and Lactarius trivialis and the false morel Gyromitra esculenta are three such mushrooms. The former two will burn your tongue if nibbled raw, and may bring on stomach-ache if not boiled prior to further cooking. The latter could kill you if it is
ABSTRACT: Introduction / Rationale: The idea to facilitate development and learning originated from research engaging children and adults with profound cognitive disabilities in powered wheelchair practice (Driving to Learn). Later elaborations led to the development of the tool Assessment of Learning Process (ALP) including the facilitating approach. Objectives: To increase the understanding of t
This paper presents indoor temperatures measured during the summer season in about 40 Swedish houses spread across the country. The houses were built around 2010, which means that they have been subject to modern requirements for low energy use. In addition to indoor temperatures, ventilation air flows were measured, and the type of ventilation system was documented. The residents have answered a
Humanity has long expressed itself through the arts, yet the recent surge of artificial intelligence (AI) has sparked debate about its impact on human expression and connection. Situated at the nexus of concerns, hype and aspiration surrounding AI’s cultural implications, this article explores the evolving dynamics of artificial–human co-creativity in contemporary ‘science-fiction opera’, a sub-ge
South Korean cultivators share features with counterparts in both the global south and north. This combination of traits has produced a diversity of sources that underpin a food sovereignty movement. A case study of t’ojong, or native, seed activism illustrates how local systems of meaning and particular constellations of interests make food sovereignty appealing to a broad coalition of farmers, c
While organizations providing critical services to society must have the ability to anticipate and prepare for foreseeable threats, they also need to develop a capacity to adapt in the face of unforeseen challenges and crises. While adaptive capacity becomes manifested in a specific situation through the concrete adaptations carried out by an organization, the preconditions to adapt exist already
Understanding the evolutionary processes that influence fitness is critical to predicting species' responses to selection. Interactions among evolutionary processes including gene flow, drift and the strength of selection can lead to either local adaptation or maladaptation, especially in heterogenous landscapes. Populations experiencing novel environments or resources are ideal for understanding
1. Bees are essential pollinators of crops and wild plants and their ability to forage and pollinate are key aspects of their behaviour. Bee populations are under threat, with the use of insecticides a contributing factor. Most research has focused on neonicotinoid insecticides and bee mortality, and little is known about impacts on bee foraging and delivery of pollination services. However, other
Observed declines in pollinator populations due to human pressures is of critical concern because pollination is an essential regulating ecosystem service (ES). Pollination has a major role in human food production and in maintaining flowering plant diversity. Estimating the pollination ES and its trends is thus essential for informing policy and management. However, the pollination ES remains poo
Miombo woodlands (MW) are increasingly experiencing widespread land use and land cover change (LULCC). This study explores the influence of fire, agriculture, and slope variability on LULCC in the miombo of the Beira Corridor. Land use and land cover data were derived from three Landsat images for 2001, 2008, and 2018. Slope attributes were derived from the Shuttle Radar Topography Mission (SRTM).
Climate change, biodiversity loss and chemical pollution are planetary-scale emergencies requiring urgent mitigation actions. As these "triple crises" are deeply interlinked, they need to be tackled in an integrative manner. However, while climate change and biodiversity are often studied together, chemical pollution as a global change factor contributing to worldwide biodiversity loss has receive
Background: Co-occurring substance use disorders, and mental disorders are associated with significant suffering, high risks of violent reoffending and relapse in both substance use and psychotic episodes. Treatment for co-occurring substance use disorders in forensic mental health settings would benefit from incorporating patients’ understanding of their disorders. Method: Using an interpretative
