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The integration of renewable energy sources such as solar and wind power is steadily increasing, which introduces challenges such as voltage fluctuations, reduced system stability, and lower power quality. Battery Energy Storage Systems (BESS) can support the grid by providing services such as frequency regulation and peak shaving, contributing to a more stable and energy-efficient power system.
The purpose of this essay is to examine and evaluate a potential change in national discourse in Sweden due to the implementation of the European 2020-strategy. Through an analytical framework based on Fairclough’s critical discourse analysis, the Swedish national reform programmes between 2011 and 2020 is analysed from a welfare regime perspective. The thesis is inspired by previous research on t
Abstract (Swedish) Vägföreningen Vikhögs Uddeväg har under lång tid upplevt problem och risker med kusterosion för sin privata väg. Denna studie ämnar utreda vilka förutsättningar som ligger bakom problemen och hur problemen kan utvecklas i framtiden. Studien ämnar också undersöka vilka resurser som finns tillgängliga i samhället för små kustsamhällen att använda sig av för att skydda sin egendom
Factors influencing the effect of pilot-injection on main-injection combustion were investigated using heat release analysis in a heavy-duty diesel engine fuelled with standard diesel fuel, and included the effect of those factors on engine performance and emissions.Combinations of pilot injection parameters i.e. pilot start of injection, pilot mass, pilot-main injection separation, and rail pressFactors influencing the effect of pilot-injection on main-injection combustion were investigated using heat release analysis in a heavy-duty diesel engine fuelled with standard diesel fuel, and included the effect of those factors on engine performance and emissions.Combinations of pilot injection parameters i.e. pilot start of injection, pilot mass, pilot-main injection separation, and rail press
This paper aims to discuss two research questions. The first question is what role race plays in American local politics. With the second question I intend to analyze what effect racial group conflicts have had in the city of Dallas. In the case of what role race has played in American local politics the results indicate that the complexity of the term race in itself makes the study of race in Ame
The Covid-19 crisis has led to widespread impacts on society, not only in terms of high death tolls, but also in terms of cascading effects for essentially all societal sectors; especially due to all measures taken to reduce the spread of the disease. A range of actors have become involved in the response to the pandemic and to ensure appropriate actions being taken, these actors need good situati
Digitalization is shaping the discipline and practice of marketing. Not only does digitalization shape how we shop and consume everything from music to food and mobility services (Cochoy, Hagberg, McIntyre, & Sörum, 2017; Fuentes, Hagberg, & Kjellberg, 2019; Guyader, 2018; Schneider & Eli, 2022), but it has also fundamentally transformed the practices of marketing. Digitalization has c
Purpose: To propose a blueprint of how the policymakers responsible for health care reforms in the county of Scania (Sweden) could evaluate a prospective stroke care intervention from a societal point of view. More specifically, the intervention will consist in the introduction of telemedicine technology to their ambulance fleet. In addition, key methodological issues, of interest to the policymak
The aim of this study is to compare the implementation process and adoption of two cooperation models, used by public organizations to coordinate the work with children’s mental health, by comparing the views of the management with the views of the staff, within children’s psychiatrics, school and social services. The study was based on interviews with eight people from the management and a questi
Ethics is increasingly recognized as one of several important dimensions of performance. Yet, performance audit, or value-for-money audit, as conducted by supreme audit institutions (SAIs), does not typically include this dimension. Instead, the focus is on the classical ‘three Es’ (efficiency, economy and effectiveness). The reluctance to address issues of ethical misconduct has taken the audit pEthics is increasingly recognized as one of several important dimensions of performance. Yet, performance audit, or value-for-money audit, as conducted by supreme audit institutions (SAIs), does not typically include this dimension. Instead, the focus is on the classical ‘three Es’ (efficiency, economy and effectiveness). The reluctance to address issues of ethical misconduct has taken the audit p
In order to get a trademark registered in Sweden or as a community trademark within the European union the trademark must have distinctiveness and a capacity to be represented graphically. The requirement of graphical representation was added and implemented in the Swedish trademark law as an effect of the Trademarks Directive. The purpose of the requirement was to guarantee legal certainty by o
The EU was initially created as an area of free trade amongst its Member States, its main objective is the realization of the full integration of the internal market. Of central importance to the objective is the fundamental freedoms and thereby the free movement of goods. However, in recent decades issues of an environmental nature have become more prevalent within the EU legal order and a framew
In recent years an explosion of new innovations have developed in the Sub-Saharan African digital economy. The services these innovations have provided such as banking, insurance and health care have long been widely available in the Developed World, yet massively underprovided in the region. This research has found that new innovations have developed to tackle unique problems to Sub-Saharan Afric
This dissertation studies the labor market development of fourteen Western European countries during the years 1970-90, focusing on the relatively low Swedish unemployment. The variation in unemployment over time and between countries has proved difficult to explain with the most influential theoretical models, which are usually categorized as New-keynesian and Post-keynesian respectively. The dis
Abstract Bachelor´s thesis in financial economics, Department of economics, School of economics and management, Lund. 15 ECTS, Fall 2010. Questions at issue - Will a portfolio composed with value stock outperform a portfolio composed consisting growth stocks between the years 1996-2009 on the Swedish stock market? - Will any of the portfolios create a risk adjusted excess return with comparison to
