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As Special Purpose Acquisition Companies (SPACs) are becoming the increasingly popular method of taking a company public, the lack of research on abnormal returns for this asset class since its introduction to the major exchanges validates a reason to expand the investigation. This thesis examines the potential abnormal returns found in different stages of recent SPACs lifecycle, dividing the SPAC
Despite progress over the last decades, East Africa has one of the highest ratios of preventable maternal mortality in the world. This qualitative case study sheds light on Midwife-Led Care (MLC) in Ethiopia, Kenya, Malawi and Somalia. MLC is a model of care associated with improved health outcomes and enhanced utilization of health systems resources. Nevertheless, the model is not properly integr
Objectives: Multi-stakeholder partnership is garnering greater attention worldwide as a means of tackling global wicked problems, implementing sustainable development and leveraging development cooperation. By adopting meta-governance approach, this study investigates the case study of Hoi An - A Green Destination partnership in the waste management context of Hoi An city, Vietnam to understand ho
Numerous studies have discussed the importance of multilevel governance for enhancing climate action at the urban level. However, there remains limited knowledge on the proliferation of multilevel climate governance in the Global South. Addressing this gap, this study aims to explore the implementation of multilevel climate governance at the urban level through a case study analysis of three India
This paper uses an explorative case study approach to study the potential of export-led growth in the Ethiopian economy by focusing on the agribusiness sector of the economy. The paper draws on a GVC framework to analyse Ethiopian agribusiness exports and the use of the preferential trade agreement, Everything but Arms, as a potential enabler for further export growth. The aim of the paper is to s
This study aims to analyze the effects of competition on quality, efficiency, produced volume and gaming the system of specialized health care in Sweden, after implementation of the Freedom of Choice Act (LOV, Lagen om Vårdval). This is done by using data for specialized ophthalmology, which is a patient-elective diagnostic category. The motive behind the law, which established free entry for priv
Technological advancements continue to drive changes in our modern society. To keep up with these changes, it is of utter importance to stay competitive, whilst remaining flexible enough to be prepared for future changes. A sector which has struggled in this aspect, traditionally, is self-employed craftsmen - individuals who run a business based upon an aptitude for their trade. This study focuses
Moving towards circular economy is considered as a fundamental way to achieve sustainable development, but practices and tools that can support businesses in implementing this concept are still underdeveloped. Moreover, there is uncertainty about the impact that the adoption of circularity has on the current way of working of a company. With the adoption of aspects of action research on a rock and
A capillary-based model modified for characterization of monolithic cryogels is presented with key parameters like the pore size distribution, the tortuosity and the skeleton thickness employed for describing the porous structure characteristics of a cryogel matrix. Laminar flow, liquid dispersion and mass transfer in each capillary are considered and the model is solved numerically by the finite
A search for diphoton events with large missing transverse momentum has been performed using proton-proton collision data at is root s = 7 TeV recorded with the ATLAS detector, corresponding to an integrated luminosity of 4.8 fb(-1). No excess of events was observed above the Standard Model prediction and model-dependent 95% confidence level exclusion limits are set. In the context of a generalise
Objectives: Within the European Prospective Investigation into Cancer and Nutrition (EPIC) study, the performance of 24-h dietary recall (24-HDR) measurements as reference measurements in a linear regression calibration model is evaluated critically at the individual (within-centre) and aggregate (between-centre) levels by using unbiased estimates of urinary measurements of nitrogen and potassium
The severe consequences of road tunnel fires have led researchers to investigate the best safety design methodology. Italy has the main tunnel network in Europe and consequently the importance of a definition of the optimal design standard is a key issue. This paper reviews the design of the means of egress from tunnels within the Italian Codes (analysing both prescriptive and performance-based ap
A search for pair-produced scalar particles decaying to a four-jet final state is presented. The analysis is performed using an integrated luminosity of 34 pb(-1) recorded by the ATLAS detector in 2010. No deviation from the Standard Model is observed. For a scalar mass of 100 GeV (190 GeV) the limit on the scalar gluon pair production cross section at 95% confidence level is 1 nb (0.28 nb). When
In 2009, the European Paediatric Study Group for Haemolytic Uraemic Syndrome (HUS) published a clinical practice guideline for the investigation and initial therapy of diarrhea-negative HUS (now more widely referred to as atypical HUS, aHUS). The therapeutic component of the guideline (comprising early, high-volume plasmapheresis) was derived from anecdotal evidence and expert consensus, and the a
This Letter presents a search for high-mass resonances decaying into tau(+)tau(-) final states using proton-proton collisions at root s = 7 TeV produced by the Large Hadron Collider. The data were recorded with the ATLAS detector and correspond to an integrated luminosity of 4.6 fb(-1). No statistically significant excess above the Standard Model expectation is observed; 95% credibility upper limi
Popular Abstract in Swedish Magnetisk resonanstomografi: Patienters upplevelser och betydelsen av anpassad information och förberedelse för vuxna och barn. Magnetisk resonanstomografi (MRT) har sedan tidigt 1980-tal ökat i betydelse och är idag en vanlig undersökning för både vuxna och barn. Undersökningen innebär att patienten ligger i en smal tunnel i magnetkameran och när bilderna tas hörs kraMagnetic resonance imaging (MRI) is becoming an increasingly common form of exami¬nation for both adults and children. Although it is non-invasive and considered painless, both adults and children experience anxiety during the examination. The technique is sensitive to motion and for that reason many children are anaesthetised. The aim of this thesis was to improve patient care through exploring a
Very intense neutrino beams and large neutrino detectors will be needed in order to enable the discovery of CP violation in the leptonic sector. We propose to use the proton linac of the European Spoliation Source currently under construction in Lund, Sweden, to deliver, in parallel with the spoliation neutron production, a very intense, cost effective and high performance neutrino beam. The basel
Objective. Postoperative fatigue syndrome (POFS) is a general and main complication after surgery. However, there is no stable and standardized animal model for POFS. The aim of the present study was to establish a rodent model of POFS by small intestinal resection, with POFS evaluated by acknowledged physical and behavioral methods. Material and Methods. Forty-two Sprague-Dawley rats were randoml
