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Brunifiering syftar till en process där vattnet blir brunare på grund av ökade halter av naturligt organiskt material och järn, vilket innebär utmaningar för miljön och människor. Sjön Bolmen i södra Sverige har problem med brunare vatten. Eftersom sjön är dricksvattentäkt till 600 000 människor är det av stort intresse att hitta orsaker till brunifieringen. Ryds Å är ett vattendrag i anslutning tBrownification refers to a process where the water turns browner due to increased levels of natural organic matter and iron, which poses environmental and human prosperity challenges. Lake Bolmen in south Sweden has issues with increasing water colour. Since the lake is water supply for 600,000 people, it is of great interest to find possible causes of the increased colour. Ryds Å is a stream orig

This report explores the properties of fire-retardant treated wood. This report has investigated the permanence for this material as well as seeing if the process of accelerated aging, which are used to determine the life span of the material, can be comparable to natural aging. The methods used for this report have been a literature and interview study in addition to practical experiments. After

Kometer har alltid fascinerat människan då de till skillnad från stjärnor och andra objekt på natthimlen rör sig över den. De består av is som frigör gas när kometen kommer tillräckligt nära solen. Gasen ser ut som en svans och ger kometen dess karakteristiska utseende. Förr i tiden saknade människan kunskap om dessa kroppar och de väckte rädsla. Kometer sågs som dåliga omen och tecken på gudarnasComets have been a source of fascination throughout the history of man. In recent years, advances in technology have opened up for the study of extrasolar objects, among them exocomets. The first exocomets were observed in the β Pictoris system almost 50 years ago and the system has been of interest ever since. Still, it is not clearly known where these bodies originate from and how they end up in

Examensarbetets titel: Winds of Change: Radikala Förändringar Utan Motstånd Seminariedatum: 11/01-2024 Ämne/kurs: FEKH49, Examensarbete kandidatnivå i Organisation, 15 högskolepoäng Författare: Emil Blomborg och Erik Bäärnhielm Handledare: Stefan Sveningsson Fem nyckelord: Förändring, Identitet, Motstånd, Organisationskultur, Förändringstrategi Syfte: Studien syftar till att belysa och utfo

En kvalitativ studie som syftar till att bidra med en ökad nyansering av mellanchefers roll i organisationsförändringar genom att se till hur de själva uppfattar rollen i fråga och vad den innefattar. Studien behandlar således frågeställningen: ”Hur ser varuhuschefer på sin roll i en organisationsförändring?” För att besvara denna frågeställning har en kvalitativ fallstudie gjorts på sju varuhusA qualitative study about store managers’ role in organizational change. This study aims to further nuance the role of middle managers in organizational change by studying how the middle managers themself perceive this role, as well what it implies. To answer this the following research question was formulated: How do store managers perceive their role in organizational change? In order to addre

Sammanfattning Titel: Handelsvolym och Teoretisk prissättning - Handelsvolymens Påverkan på Teoretisk Prissättning av en Option Enligt Black-Scholes modellen Seminariedatum: 2024-01-11 Kurs: FEKH89 Examensarbete i Finansiering på kandidatnivå, 15 Högskolepoäng Författare: Barsne, Herman; Boström, David; Helmersson, Jacob Handledare: Bengtsson, Elias Nyckelord: Optioner, Handelsvolym, Black-Abstract Title: Trading Volume and Theoretical Pricing - The Impact of Trading Volume on the Theoretical Pricing of an Option According to the Black-Scholes Model. Seminar Date: 2024-01-11 Course: FEKH89, Degree project in Corporate Finance, Undergraduate Levels, 15 ECTS Advisor: Bengtsson, Elias Keywords: Options, Trading Volume, Black-Scholes, S&P500, Information, Efficient Markets Pu

Samhället präglas av en ökande social acceleration där teknologisk utveckling och strävan efter effektivisering, påverkar arbetslivet och skapar nya sätt för individen att uppleva tid. Genom att tillämpa begrepp som social acceleration, resonans och tid undersöker uppsatsen samspelet mellan dessa i förhållande till de senmoderna fenomenen gränslöst arbete och prekarisering. Målet är att bidra med

Examensarbetets titel: Borta bra men hemma bäst? Seminariedatum: 2024-01-10 Kurs: FEKH89, Examensarbete kandidatnivå i finansiering, 15 högskolepoäng Författare: Christian-Fredrik Klingspor, Hanna Kölerud och Marcus Dagsberg Handledare: Maria Gårdängen Nyckelord: Familjeägda företag, Tobin`s Q, ROA, prestation, Sverige Forskningsfråga: Presterar familjeägda företag bättre än icke familjeTitle: There's no place like home? Seminar Date: January 10, 2024 Course: FEKH89 Authors: Christian-Fredrik Klingspor, Hanna Kölerud and Marcus Dagsberg Advisor: Maria Gårdängen Keywords: Family-owned businesses, Tobin's Q, ROA (Return on Assets), performance, Sweden Research question: Do family-owned companies perform better than non-family-owned companies? Purpose: The purpose

This study investigates the routinization of Electronic Health Records (EHR) systems in a Chinese hospital setting, focusing on Yangzhou University Hospital. Utilizing Adaptive Structuration Theory (AST), the research explores the complex interplay between technolo-gy, human agency, and organizational structures in the context of EHR implementation. The study reveals challenges in interoperability

This scientific thesis focuses on the characterisation of the 3He-detector system of the BIFROST instrument under construction on the European Spallation Source. To that end, the position-sensitive 3He proportional counters that make up the detector system was subjected to a factory acceptance test performed at Laboratoire Léon Brillouin Saclay, France. The purpose of this is to prove that the ove

Sustainable finance incorporates actions and policies for economic development, social inclusion, and environmental sustainability. The development of the Sustainable Development Goals (SDGs) by the United Nations became a guide for the transformation towards sustainability and social inclusion. This case study examines the motivations of Swedish Banks’ engagement in sustainable development issues

This study aims to research the effect the conflict between Russia and Ukraine have had on third party countries' economic growth. Employing an econometric model with inspiration from previous research and Solow's growth model with augmentation to include human capital. The research spans the period from 1993 to 2022. The third party countries are categorized into four different groups bas

This project aims to research to which extent the 2018 rollback of the Dodd-Frank Act has affected the derivative trading patterns of medium-sized banks in the U.S. and whether any conclusions can be drawn regarding changes in their risk profiles in regards to derivative markets given the hypothesis that institutions subject to regulation change would increase their risk exposure. To this end, tra

The integration of environmental, social, and governance (ESG) considerations in investment decisions is pivotal, driven by global initiatives and a surge in sustainable investment strategies. This study, therefore, examines the relationship between ESG scores and stock returns over the period 2018-2022, focusing on the European financial, healthcare, and industrial sectors to identify potential d

With an annual production of 1.4 million tonnes of fish, Morocco is currently the largest seafood producer in African and Arab countries. However, a vast majority of fish labelled as Moroccan come from the maritime zone of Western Sahara, the last non-self-governing territory in Africa that has been occupied by Morocco since 1975. Furthermore, the fish stock off the Western Saharan coast is at the

The building sector uses about 40% of the total global energy use. Sweden aims to reach its new goal to reduce the energy use in their residential sector as well as commercial sector by 20%, which should be reached by year 2020 and 50% by year 2050. To find a solution to this problem European Union (EU) collaborated with IVL (Swedish environmental Research Institute) and LKF (lunds Kommuns Fastigh