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SSAB Tunnplåt AB manufactures high strength steel to e.g. beams to trailers, containers, trucks and cars. In high strength steel designs the ratio width to thickness is also high and therefore the risk for local buckling is high. When buckling occurs the stress will re-distribute and large deformation will occur. It is therefore important to take buckling into consideration when dimensioning high
Homelessness has increased significantly in Sweden since the early 1990s. A national surveyof homelessness in 2023 showed that 27,383 people were in one of the four homelessnesssituations that are recognised in Sweden, namely: (a) acute homelessness; (b) institutional orsupported housing; (c) long-term housing organised by a municipality; and (d) short-termaccommodation arranged by people themselv
China has ever since the 1990s emerged as a manufacturing superpower, following its liberalized trade reforms and its entrance to the World Trade Organization. This has caused China to expand their exports substantially, in particular to the OECD countries. This has lead to an increasing debate on whether, or to what extent, increasing manufacturing exports from China to the OECD countries has con
Effective communication between students and supervisors has been shown to be of importance for a high quality doctoral education by many pedagogical studies (Manathunga [1], Delamont, Aktinson and Parry [2], Halse and Malfroy [3], Bergnéher [4]). This contribution focuses on communication between supervisors and doctoral students with regard to the writing of the doctoral thesis. When it comes to
ABSTRACT Title: Micro-Credit and Loans: Credit Riskmanagement Differences Seminar date: 2010-01-21 Course: NEKK01 - Bachelor Essay, 15 ECTS Author: Philip Thuresson Supervisor: Anders Vilhelmsson Ph.D. Keywords: Micro-credit, Risk, Yield Purpose: The purpose of this essay is to examine the differences in the risk analysis and credit process between micro-credit institutions and banks. Theoretical
China has ever since the 1990s emerged as a manufacturing superpower, following its liberalized trade reforms and its entrance to the World Trade Organization. This has caused China to expand their exports substantially, in particular to the OECD countries. This has lead to an increasing debate on whether, or to what extent, increasing manufacturing exports from China to the OECD countries has con
The importance of sustainable and effective energy usage is rapidly growing. SWEP International AB leads the manufacturing of brazed plate heat exchangers that offer effective heating and cooling applications used in various systems and industries. Stud bolts are manually welded onto the heat exchanger surface in their manufacturing process. A project to fully automate this process using an indust
This study was conducted in collaboration with Air Liquide France Industry and investigates one of the production lines of the company.The quality of gas cylinders must be assessed every 10 to 15 years for safety reasons. The line studied in this study evaluates the quality of cylinders by both a visual inspection and a hydraulic pressure test. As awareness of the environmental impact of such largFactory Detectives: Uncovering Hidden Performance Secrets Imagine a factory line, running with tireless precision, a relentless ballet between machines and human. But what if a closer look reveals that efficiency isn't just about what meets the eye? Embark with me on a detailed exploration inside a gas cylinder plant, seeking to understand its true operational dynamics. To begin our investig
Popular Abstract in Swedish The overall interest pursued in this thesis is how the former socialist economies of Central and Eastern Europe can build strong and dynamic systems of innovation. The purpose of the thesis is to investigate the dynamics and evolution of the telecommunications system of innovation in Estonia from the late Soviet period to Estonia's EU accession, and to provide an in-depThe overall interest pursued in this thesis is how the former socialist economies of Central and Eastern Europe can build strong and dynamic systems of innovation. The purpose of the thesis is to investigate the dynamics and evolution of the telecommunications system of innovation in Estonia from the late Soviet period to Estonia's EU accession, and to provide an in-depth explanation of how innova
1 juni 2026 13:00 | Halvtidskontroll Title: Meniscus Injuries and Surgery: Outcomes, Re-operations, and Osteoarthritis RiskMain supervisor: Paul NeumanReviewers: Markus Waldén, Joanna Kvist, David EckerdalAbstractBackgroundMeniscus injuries are very common and constitute a substantial proportion of all arthroscopic knee surgeries. These injuries frequently occur in combination with an ACL injury t
https://www.intramed.lu.se/evenemang/sofie-alerskans-institutionen-kliniska-vetenskaper-malmo - 2026-05-20
Purpose: To investigate if it is possible to earn abnormal returns from the accruals based trading strategy in Sweden. The aim is also to examine if the benchmark used when classifying firms into accruals portfolios has an impact on the abnormal returns from the trading strategy. Methodology: The study investigates the abnormal returns from the trading strategy that aims to exploit the accruals a
Even though urban cemeteries in Sweden today can be seen as making space for different memorial practices, they are also a materialization of certain cultural and religious norms (Kjaersgaard & Venbrux, 2016), which sometimes are expressed as functional and aesthetic values. In this respect, the urban cemetery has an abiding attitude to change in building on past traditions and designs to addr
The aim of this thesis is to describe and explain how meal-box, as a digital device designed to assist households in carrying out eating practices, reconfigure household practices and enable specific behavioural activities, including sustainability. Taking a socio-material and practice theory approach and drawing on an ethnographic study of three meal-box providers – The Seasons, Hello Fresh and L
Popular Abstract in English Globalization and new technologies in transportation and communication have opened the doors for partnerships beyond the national and regional borders, making business survival more complex than ever before. We can see more companies outsourcing different aspects of their business in order to focus on one or a few core competencies, which would potentially gain them morIn this dissertation, we discuss how buyers practice purchasing strategies in an asymmetric power situation favoring suppliers, and how their purchasing strategies practiced impact their purchasing power and buyer-supplier relationships. Organizations enter exchange relationships to access required resources not produced internally, and are exposed to uncertainty from not being able to fully contr
Almost all species face some degree of predation risk, and, hence, evolution has produced a plethora of anti-predator defences. However, anti-predator strategies require resources, and the prevailing risk of becoming prey is influenced by many factors and rarely constant across time and space. Evolution has therefore favoured the development of phenotypic plasticity in anti-predator defences. The
In my thesis I have chosen to immerse myself in the regional power line network and how it will be built. I have chosen this topic because it is a significant question today and in the future. The investments and technical choices made today, will affect the outcome on the society of tomorrow. When the local power line network was rebuilt, after the hurricane Gudrun in the year 2005, it implied a
Max HjärtströmCompetition Law's Market Failure Paradox: Economic Efficiency, Consumer Welfare and Public Policy in EU Antitrust and State Aid LawDatum för disputationen: 18 december Fakultetsopponent: Professor Chris Townley, King`s collegeÄmne: civilrättAbstractContemporary markets grapple with pressing challenges to secure socially and economically outcomes. Against this backdrop, market failu
https://www.jur.lu.se/forskning/disputationer/disputationer-2023 - 2026-05-19
