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The Effect of Dual-Class Share Structures and Insider Ownership on Share Repurchases During Uncertainty: US Evidence

Seminar date: 2025-06-03 Course: BUSN79 - Degree Project in Accounting and Finance Authors: Edvin Jabeskog & Gustav Lundin Advisor/Examiner: Elias Bengtsson/Reda Moursli Five key words: Payout Policy, Economic Policy Uncertainty (EPU), Share-Class Structure, Insider Ownership, Corporate Governance. Purpose: The purpose of the paper is to examine the extent to which firms' share-class

Damidrott, idrottskvinnor och femininitet - en kvantitativ studie av könsrepresentation i mediebevakningen av OS 2024

Studien “Damidrott, idrottskvinnor och femininitet - en kvantitativ studie av könsrepresentation i mediebevakningen av OS 2024” är författad av Nellie Engdahl och Lova Ekstrand i medie- och kommunikationsvetenskap vid institutionen för kommunikation vid Lunds universitet. Uppsatsen syftar till att undersöka hur stor del av den svenska mediebevakningen av OS 2024 som ägnades åt kvinnliga respektive

”...normens människa kommer inte att göra det här åt oss. Någonsin.” En queerteoretisk kvalitativ studie i frigruppers berättelser om gestaltningsstrategier mot stereotypiseringar på friteaterscenerna i Sverige

This bachelor's thesis examines how narratives about queer and/or norm-critical performance strategies can counteract the reproduction of stage stereotypes and preconceived normative role interpretations on the independent theatre stages in Sweden. Based on three dyadic interviews with three different independent theatre groups in Sweden, I have analyzed narratives about queer and norm-critica

Mer än bara morsa? - En kvalitativ studie om hur influencermödrar skildrar moderskap i podcaster

Denna B-uppsats i Medie- och kommunikationsvetenskap, vid institutionen för kommunikation och medier, Lunds universitet, är författad av Ida Turesson och Alice Gilljam. Syftet med uppsatsen är att undersöka hur influencermödrar skildrar känslor av stress, identitetsförlust och sociala förväntningar i poddformat. Uppsatsen analyserar hur normer och förväntningar uttrycks i samtalen av influencermöd

“Det mesta jag läser blir en del av mig” - En kvalitativ studie om meningsskapande på digitala läsplattformar

Detta arbete med titeln “Det mesta jag läser blir en del av mig” – En kvalitativ studie om meningsskapande på digitala läsplattformar undersöker hur användare av de digitala läsplattformarna Goodreads och StoryGraph tillämpar plattformarna i relation till kulturellt och identitetsmässigt meningsskapande. Utifrån kvalitativa intervjuer med tre användare analyserades de medverkandes användning utifr

Effektivisering av banunderhåll på järnväg i Sverige – en jämförelsestudie mellan traditionella metoder och spårbyteståg

Detta examensarbete undersöker och jämför lönsamheten för två olika metoder för underhållsarbeten på järnväg i form av spårbyten utifrån ekonomiska och tidsmässiga aspekter. Dessa metoder är den traditionella traktormetoden och det avancerade spårbyteståget. Syftet med arbetet är att undersöka användningen av spårbyteståg och traditionella metoder vid underhållsarbeten på bana i Sverige samt när dThis thesis examines and compares the profitability of two different methods for railway maintenance work in the form of track renewal based on economic and time aspects. These methods are the tractor method and the advanced track renewal trains. The purpose of the thesis is to investigate the use of track renewal trains and tractor methods for track maintenance work in Sweden and when the former

Comparison of industrial controllers: Disturbance rejection in an up-and-running industrial flotation process

Linear quadratic (LQ) control optimizes a quadratic cost function while following a linear model. It is commercially available in the process industry but often not labeled as such and infrequently used. Froth flotation is a process in the minerals industry that extracts precious metals from a slurry of finely ground rock in consecutive tanks called cells. Flotation cells are often arranged in two

Stealthy Computational Delay Attacks on Control Systems

Cyber-Physical Systems (CPS) are integral to critical infrastructure, but their interconnected nature exposes them to sophisticated cyber threats. Traditional security mechanisms primarily focus on detecting direct manipulations of control signals or sensor data, leaving them vulnerable to more subtle attack vectors. This paper introduces a novel optimisation framework for modelling and executing Cyber-Physical Systems (CPS) are integral to critical infrastructure, but their interconnected nature exposes them to sophisticated cyber threats. Traditional security mechanisms primarily focus on detecting direct manipulations of control signals or sensor data, leaving them vulnerable to more subtle attack vectors. This paper introduces a novel optimisation framework for modelling and executing

Assessing symptom improvement in patients with postural orthostatic tachycardia syndrome (POTS) following a 16-week structured exercise programme : a protocol for a randomised cross-over trial in a clinical outpatient setting

INTRODUCTION: Exercise training is recommended as a complementary treatment in postural orthostatic tachycardia syndrome (POTS) according to international guidelines. However, less is known regarding how exercise training could successfully be implemented in clinical practice in patients with POTS. Thus, in the current study, we aim to assess the effect of a 16-week tailored exercise training prog

Complement factors as biomarkers in ANCA-associated vasculitis in remission

Background Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is a group of rare, autoimmune diseases causing inflammation in the vessel wall. Many organs can be affected, and kidney involvement is a common and serious manifestation. Complement activation is important in disease development and has also been detected in patients in remission. The reason for increased complemen

Stakeholder Perspectives on Built Environmental Factors to Support Stroke Rehabilitation and Return to Everyday Life

BACKGROUND: The transition to undertaking rehabilitation in the home or local neighbourhood calls for an extensive understanding of which aspects of the built environment are important for people with stroke.OBJECTIVE: This qualitative study aims to explore how home and local neighbourhood environments support or hinder rehabilitation for people who have had a stroke from the perspectives of vario

The plasma proteome reveals distinct signaling pathways associated with PR3-ANCA positive and MPO-ANCA positive vasculitis

OBJECTIVE: Despite recent advances, the pathophysiological mechanisms underlying anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitides (AAV) remain incompletely understood, and comparative proteomic analyses of AAV subtypes are lacking. This study aimed to identify key molecular signaling pathways activated in AAV and to elucidate molecular distinctions between AAV with proteinase 3

Digitala praktiker ur ett performativt perspektiv hos tre kvinnliga opinionsskapande influerare

Studien ”Digitala praktiker ur ett performativt perspektiv hos tre kvinnliga opinionsskapande influerare” är skriven av Annika Dacke, Nivine Fahmy Bermalm och Ben Scheding inom området Medie- och kommunikationsvetenskap vid Institutionen för kommunikation och medier på Lunds universitet. Syftet med arbetet är att med ett performativt synsätt undersöka hur tre kvinnliga opinionsbildare arbetar för

”Hwart hjerta andas krig”: en analys av framställningen av krig i skillingtryck 1770–1830.

”Hwart hjerta andas krig”: an analysis of the depiction of war in Skillingtryck 1770–1830. Even though modern Swedish history has been distinctively peaceful, with the country not having been at war since 1814, the Swedish prime minister Ulf Kristersson stated in January 2025 that Sweden, while not at war, is not at peace. Since conceptualizations of war have varied throughout history, this thesis

”Som tack för den frihet vi nu kan kalla vår”: den svenska ungdomsbrigaden (Švedska udarna brigada) i Jugoslavien 1947

”As a thanks for the freedom we can now call ours”: the Swedish Youth Brigade (Švedska udarna brigada) in Yugoslavia in 1947. This paper examines the Swedish Youth Labour Brigade’s participation in the reconstruction work of post-war Yugoslavia in 1947, particularly their involvement on the Bosnian ”Youth Railway” (Omladinska pruga), linking Šamac with Sarajevo. With a microhistorical approach, th

The Association between Antenatal SARS-CoV-2 Exposure and Infant Neurodevelopment at Four Months of Age : A Prospective Multicenter Cohort Survey within the COPE Study

OBJECTIVES: It remains unclear whether antenatal SARS-CoV-2 exposure affects subsequent infant neurodevelopment. We aimed to investigate the association between antenatal maternal SARS-CoV-2 infection and neurodevelopment in four-month-old infants.METHODS: Data was collected within the prospective multicenter COVID-19 during pregnancy and early childhood study, COPE (NCT04433364). Infants exposed