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Candidacy Before Membership: Trade Effects in the Western Balkans A Structural Gravity and Event-Time Difference-in-Differences Study

This thesis asks whether European Union candidacy, as an intermediate stage prior to accession, increases bilateral trade between Western Balkan candidates and EU members. The methodology combines a structural-gravity framework estimated by PPML with a heterogeneity-robust staggered difference-in-differences event study, using directional dyad–year goods trade for 2006–2019 and exporter×year, impo

Gears of Global Turmoil: Sweden’s most important industry in the Wake of Crisis

This thesis investigates the impacts of three major global disruptions: the COVID-19 pandemic, the Suez Canal blockage, and the Russia-Ukraine war on Sweden’s automotive exports, a critical sector contributing approximately 15% to Sweden’s total goods exports. Utilizing monthly export data from 2017 to 2024 and employing a Seasonal Auto-Regressive Integrated Moving Average model with exogenous inp

Covered Interest Parity Deviations, Monetary Policies and Crisis

This study investigates how different monetary policy tools have influenced deviations from Covered Interest Parity (CIP) in the USD/SEK 3-month cross-currency basis from 2007 to 2023. Using weekly data and OLS regression with Newey-West standard errors, the analysis evaluates the impact of policy-rate changes, quantitative easing (QE), and central-bank swap lines implemented by the Federal Reserv

Tit-for-Tat Dynamics in Greenhouse Gas Mitigation

In this text we develop a model of countries deciding on mitigation levels of CO2 in a tit-for-tat manner. Taking key ideas from earlier papers, we construct a payoff framework which describes free-riding incentives and which assesses the utility of countries' discounted future output - an output which is reduced by both abatement costs and climate damage. We then, by means of a differential e

Differences in chronic kidney disease management based on identification and diagnosis in a population-based observational study

Background: Chronic kidney disease (CKD) affects 6–10% of adults and often remains undiagnosed until advanced stages, leading to inadequate management. This study compared diagnosed, proxy-diagnosed, and undiagnosed CKD patients regarding prevalence, clinical assessment, nephroprotective treatment, healthcare utilization, and mortality. Methods: This retrospective observational study analyzed Regi

Effects of interventions for self-harm in children and adolescents : a systematic review and meta-analysis

Self-harm, including nonsuicidal self-injury and suicide attempts, is common among youth, associated with elevated psychopathology, suicide risk, and increased demand for clinical services. Despite advances in understanding and treatment, few interventions have demonstrated efficacy in randomized controlled trials (RCTs), which are considered the gold standard for evaluating treatment effects by r

Fundamental Limits of Characteristic Mode Slopes

Characteristic Mode analysis is a widely used technique in antenna design, providing insight into the fundamental electromagnetic behavior of radiating structures. In this paper, we establish fundamental bounds on the slope of characteristic mode eigenvalues and angles, demonstrating that their rate of change is subject to fundamental constraints for all possible realizations within a given design

Damage and Repair of Tall Timber Buildings

The chapter summarizes the different methods available for damage repair after water and/or fire events. Different drying methods as well as their advantages and disadvantages are discussed. This is done separately for timber framing and mass timber constructions. The section for repair after fire events points out the different steps that should be taken after a fire event. This includes methods

Transfer Learning for Electricity Demand Forecasting in Nordic Cities : A Case Study of Copenhagen and Reykjavik

In Nordic countries, demand response (DR) programs are critical for enhancing energy flexibility and reducing peak electricity consumption in buildings and industry. Accurate short-term demand forecasting is essential to support these programs, especially in the context of cities with varying levels of data availability. This paper compares three different forecasting approaches for hourly electri

Towards an Understanding of Polynomial Calculus : New Separations and Lower Bounds

During the last two decades, an active line of research in proof complexity has been into the space complexity of proofs and how space is related to other measures. By now these aspects of the resolution proof system are fairly well understood, but many open problems remain for the related but stronger proof system polynomial calculus (PC/PCR). For instance, the space complexity of many standard “

Bioeconomy innovations and their regional embeddedness: Results from a qualitative multiple-case study on German flagship innovations

This article explores the regional embeddedness of bioeconomy innovations in Germany, focusing on “flagship” innovation projects that exemplify the challenges and opportunities of systemic changes towards bioeconomies. While bioeconomies have been promoted as solutions to global challenges and opportunities for sustainable regional development, there are ongoing debates about the actual benefits o

Exploring mystical-type experiences through auto-induced cognitive trance.

Mystical-type experiences can be induced through techniques like hypnosis and meditation. These experiences are common in near-death experiences (NDEs) and have been linked to paranormal beliefs. This study explored auto-induced cognitive trance (AICT) as a method to induce mystical-type experiences and NDE outside of life threatening situations (NDE-like), as well as examining the influence of fa

Methods matter- construct validity of steps per day in patients with lumbar spinal stenosis

Purpose: This study aimed to evaluate the ability of a thigh-worn accelerometer to detect walking during daily life in individuals with Lumbar Spinal Stenosis (LSS). Two hypotheses were made regarding how walking measurements from the accelerometer, a walking test, and an ankle-worn StepWatch would relate in order for the accelerometer to be valid. The hypotheses were: (a) there is no difference b

The impact of fitness and dose intensity on clinical outcomes with venetoclax-obinutuzumab in CLL

Venetoclax-obinutuzumab (Ven-Obi) is a standard first-line therapy for chronic lymphocytic leukemia (CLL). The impact of age, fitness, and dose reductions remains unclear. We analyzed patients treated with Ven-Obi in the CLL13 and CLL14 trials, excluding patients with TP53 aberrations. Fitness was assessed using the cumulative illness rating scale (CIRS, >6) and creatinine clearance (≤70 mL

Autoimmune response to C9orf72 protein in amyotrophic lateral sclerosis

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by a progressive loss of motor neurons. Neuroinflammation is apparent in affected tissues, including increased T cell infiltration and activation of microglia, particularly in the spinal cord1,2. Autoimmune responses are thought to have a key role in ALS pathology, and it is hypothesized that T cells contribute to the

Exploring the effect of menstrual loss and dietary habits on iron deficiency in teenagers : A cross-sectional study

Adolescent girls are particularly susceptible to iron deficiency due to increased iron requirements during the pubertal growth spurt, combined with iron loss following menarche. This study aimed to investigate the prevalence of heavy menstrual bleeding in an adolescent population using the SAMANTA questionnaire and to explore its relationship with dietary habits and iron deficiency. This cross-sec

3-D impedance networks simulate complex resistivity spectra of sand-pyrite-water mixtures

Characterizing ore deposits or mining dumps in terms of mineral content and grain size remains a challenge. Since the 1950s the induced polarization (IP) method has been successfully applied in ore prospecting. However, reliably interpreting field survey data requires comprehensive laboratory studies to establish a link between the IP parameters from empirical or phenomenological models and the typ

A systematic meta-review: the relationship between forest structures and biodiversity in deciduous forests.

Human activities in deciduous forests over the past centuries have influenced associated species. To reduce extinction risks and mitigate population declines, there is growing interest in forest conservation and restoration, including initiatives by the European Union (EU). For resulting restoration and conservation practices to succeed, it is essential to know which forest characteristics promote