Sökresultat

This study investigates whether downside risk, captured through downside beta, is a priced risk factor in the Swedish stock market. Using monthly data from 1990 to 2019, the study sorts portfolios of Swedish stocks into quintiles by downside beta. These portfolios are then evaluated using standard asset pricing models, along with extensions that incorporate low-beta strategies such as the inclusio

Betong är ett av världens mest använda byggnadsmaterial, men materialet har en stor klimatpåverkan i form av de koldioxidutsläpp som tillverkningen av det ingående cementet orsakar. Produktionen av cement står idag för mellan 5% och 7% av de globala utsläppen av koldioxid. För att minska betongens klimatpåverkan kan användandet av cement begränsas genom att ersätta delar av det med tillsatsmateriaConcrete is one of the most widely used construction materials in the world, but it has a significant environmental impact due to carbon dioxide emissions from the production of its main component, cement. Cement production accounts for 5% to 7% of the current global carbon dioxide emissions. To reduce the environmental impact of concrete the use of cement can be limited by replacing parts of it w

Unaccompanied minor refugees are not receiving enough of the preceding rights pertaining to children and refugees when they seek asylum in Sweden. Politics and distorted media portrayals of unaccompanied minor refugees affect the legislation that in turn influences the asylum outcomes. This study aims to understand and analyse experiences in work from the existence of children's rights during

Seminar date: June 2, 2025 Course: BUSN79, Business Administration: Degree Project in Accounting and Finance, 15 Credits. Authors: Ebba Flaten Jonsson and Julia Krusell Supervisor: Anna Häger Glenngård Examiner: Johan Dergård Five key words: Strategic Investment Decisions, Pre-Decision Control, Sustainability Strategic Investment Decisions, Judgement, Strategic Fit Purpose: The purpose of this pa

This thesis explores what motivates female cadets to remain in the Swedish Armed Forces, and how they navigate their gendered positionalities within this male-dominated organisation. As previous research on women in the military shows many women leave due to sexual harassment and other gendered challenges, this research aims to find out why some choose to stay. Based on eight semi-structured inter

This study aims to examine the experience of international students from Lund and Malmö universities regarding social participation and loneliness throughout their studies abroad. I conducted qualitative interviews with international students from the universities. After I gathered my empirical data, I then assessed their experiences through Goffman’s stigma theory and Antonovsky’s sense of cohere

Denna uppsats undersöker hur riskanalysmetoder inom flygindustrin kan förstås och utvecklas utifrån ett Safety II-perspektiv. Traditionellt har metoder som riskmatriser, Aviation Risk Management Solution (ARMS) och Bowtie fokuserat på att identifiera och hantera negativa händelser (Safety I). Perspektivet som kallas Safety-II introducerar ett kompletterande synsätt där fokus ligger på att förstå v

Produkter framställda från massa är en del av vardagen. Med produkter så som kaffefilter, förpackningar till mat och mjukpapper. Dessa är ett resultat av trä som behandlats i massabruk för att producera massa, som de tidigare nämnda pappersprodukterna är producerade från. Den moderna pappers och massaindustrin är energiintensiv och står för stora utsläpp utifrån ett globalt perspektiv, ansvarig föProducts made from pulp are a part of everyday life. With end products like coffee filters, food packaging and tissue paper. These products are the result of wood being processed in pulp mills to produce the pulp from which the forementioned paper products are produced. The modern pulp and paper industry is energy intense and on a global perspective a large emitter of greenhouse gasses, accounting

The study investigates the relationship between drinking water quality and birth outcomes in Colombia, focusing on early neonatal mortality and low birth weight. Using nationally representative Demographic and Health Survey data, the study combines logistic, multilevel and spatial analysis to assess individual-level and geographic determinants of neonatal health. The results show that mothers expo

The increasing integration of AI-generated microcontent summaries in everyday use lacks clear evidence of impact on user decision quality compared to simpler methods or original content, raising "AI-washing" concerns. This study empirically investigated the effects of AI-generated summaries of microcontent on user decision quality, considering content collection length, to assess if and

Enterprise resource planning (ERP) systems are far reaching within organisations, making ERP implementations highly susceptible to failure. This thesis investigates how change professionals of a large international organisation perceive the role of gamification and artificial intelligence (AI) during ERP implementation and how it can be used to enhance training. While training is widely acknowledg

Traditional mechanical methods for the recycling of polyethylene terephthalate (PET) fail to produce high-quality materials suitable for upcycling. Alternatives like chemical recycling face challenges due to the high energy demands, concerns, and the cost of specialized equipment. Enzymatic recycling has emerged as a promising alternative, offering a simple process under environmentally friendly c

To Not Submit: A Microhistorical Study of a Young Woman’s Diaries from Helsingborg 1941–1945. This study examines seven diaries containing approximately 120,000 words. They were written in 1941-1945 by a woman born in 1925 in a bourgeois household in the Scanian port town of Helsingborg. The diaries are contextualized through literary theory as a journal in-time. They are also interpreted within a

The aviation industry continues today to be one of the main sources of green house gas emission. In order to counteract this trend, certain solutions are being invested in with one of these being the use of electro-based sustainable aviation fuels. Its drop-in ability and potential for reduction in emissions present eSAF as one of the most attractive and viable alternatives to decarbonisation of t

Examensarbetets syfte är att undersöka användandet av didaktiska metoder för att påverka gruppdynamik i undervisning i högstadiet inom matematik respektive musik. Frågeställningarna handlar om vilka sådana metoder som används och hur erfarenheten skiljer sig mellan lärare inom de två olika skolämnena. Två matematiklärare och två musiklärare har intervjuats – individuellt. Datan har bearbetats enliThe aim of this student paper to examine the uses of didactical methods to affect group dynamics in upper compulsory school in Sweden in education within mathematics and music respectively. The questions concern which such methods are used and how the experience varies between teachers in the two different subjects. Two mathematics teachers and two music teachers have been interviewed – individual

The thesis project explores how emerging technologies and Al Voice Assistants can enhance user understanding of electric vehicles by offering more intuitive, adaptive, and immersive experiences. Users often face challenges understanding how to interact with their vehicle’s autonomous features effectively. This project focuses on bridging that gap by integrating interaction design with Al and eXten

The snitch is a well known figure, often associated with deceit and betrayal. It appears in everyday life, embedded in joking jargons as well as in serious discussions of loyalty. Perhaps most significantly, the snitch symbolizes the culture of silence within criminal gangs, breaking the unwritten rule of not speaking to authorities. This thesis investigates how the figure of the snitch, and the a

Syftet med detta examensarbete har varit att utarbeta ett konkret förslag för logistisk implementering av industriella biometananläggningar i sydvästra Sverige. Genom att utnyttja restflöden från jord- och skogsbruk – såsom halm, GROT (grenar och toppar) samt såg- och kutterspån – undersöks möjligheten att ersätta fossil naturgas i det sydvästsvenska gasnätet med 100% förnybar biometan (uppgraderaThis thesis aims to develop a concrete proposal for the logistical implementation of industrial biomethane plants in southwestern Sweden. By utilizing residual biomass from agriculture and forestry, such as straw, forest residues (GROT), and sawdust, the study explores the feasibility of replacing fossil natural gas in the regional gas grid with 100% renewable biomethane (upgraded biogas). A comp

Den här studien ämnade att undersöka huruvida olika musikgenrer; blues , klassisk musik och rockmusik, samt utan musik (kontrollgrupp), påverkar prestation i matematik. 52 personer deltog i studien och de blev alla tilldelade en av de fyra musikgenrerna genom en mellangruppsdesign. Studien bestod av två test. Första testet var ett standardiserat matematiktest bestående av 12 frågor (refereras tillThis study aims to investigate how listening to different music genres; blues, classical, and rock, as well as no music (control condition), affects mathematical performance. 52 individuals participated in the study and all were assigned to one out of the four music conditions using a between-subject design. The study includes two tests. The first test was a 12 question standardized mathematics te