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Presently the telecom industry is going through a massive shift in technology. In the business to business environment regarding delivery and service of fixed telephony, the traditional circuit-switched PBX (private branch exchange) technology is successively replaced by a new Ip-based (Internet protocol) PBX technology. The new way of switching voice-calls doesn't demand a separate infrastruc
Conference 2024 You will find recorded presentations from the conference on the Sound Environment Centre's Youtube Channel. Link to the Sound Environment Centre's Youtube Channel About the ConferenceThis one-day conference marks the 20th anniversary of the Sound Environment Centre. The centre was initiated in 2004 and established in 2005, with the ambition to bring ideas about soundscape and acou
https://www.lmc.lu.se/aktiviteter/aktiviteter-2024/20-years-sound-environments - 2026-05-05
https://www.thm.lu.se/internt/staff/manuals - 2026-05-05
This dissertation consists of three empirical essays concerning social norms and their effect on economic outcomes. Each essays discusses a seperate subject. The first paper, Breaking the Glass Ceiling: Gender Norms and Women Executives in the United States studies social norms as a distal cause of differences between genders in corporate executive recruitment strategies. Using census-level panel This dissertation consists of three empirical essays concerning social norms and their effect on economic outcomes. Each essays discusses a seperate subject. The first paper, Breaking the Glass Ceiling: Gender Norms and Women Executives in the United States studies social norms as a distal cause of differences between genders in corporate executive recruitment strategies. Using census-level panel
Fairtrade has become a familiar trademark for most consumers in the developed world and represents an option for the buyer to purchase a product that has been certified to follow the ethical standards of ”fair” trade. This branding has received much critique over the last years concerning Fairtrade's ability to improve the lives of small producers in the developing world. This thesis derives f
The abortion debate in the United States has become increasingly polarized where the legality and morality of abortion is continuously discussed. This has given rise to an abortion movement and countermovement, commonly referred to as the pro- choice movement and pro-life movement. These movements are furthermore working transnationally to promote their agendas and contribute to social and politic
Art as result and process of thought 2019-10-25 organised Sound Environment Centre in collaboration with The Royal Swedish Academy of Music a whole day of seminars entitled: "The Aesthetic Expression of Music Research" at Inter Arts Center in Malmö. Even though the artistic doctoral degree in Sweden has not reached the age of ten years, research in music through artistic and aesthetic expression h
https://www.lmc.lu.se/aktiviteter/aktiviteter-2019/aesthetic-expression-music-research - 2026-05-05
There are laws that prohibit ships from discharging solid waste into the Mediterranean Sea. However, it’s estimated that between 15-35% of all plastic found in the Mediterranean comes from merchant shipping. Economic incentives are important to make ships reduce their maritime litter, and this essay will assess economic policies to prevent further pollution. France and Spain have different systems
This thesis uses a discourse analytical approach based on Ernesto Laclau and Chantal Mouffe to critically analyze long term migration policies. Hegemony and antagonism are used to show the development of the “Root cause discourse”. The discourse is based on the assumption that mainly illegal migration from underdeveloped sender states to more developed receiving states will in time diminish due to
The purpose of this thesis is to explore how employees in a tech-driven production organisation view candidates’ use of AI in the recruitment process, and how it affects the perceived authenticity in cover letters. Based in social constructionism and an abductive approach we have conducted 10 qualitative semi-structured interviews, as well as 7 follow-up interviews. The thesis builds on Weber’s Ra
Humanekologiska avdelningenCarl Nordlund "Social Ecography; International trade, network analysis, and an Emmanuelian conceptualization of ecological unequal exchange"Presentation: Defence date: 11th October 2010. This thesis demonstrates how network analysis, ecological economics and the world-system perspective can be combined into an ecographic framework that can yield new insights into the
https://www.keg.lu.se/forskning/forskningsprojekt/avslutade-avhandlingsprojekt/2010-avslutade-avhandlingsprojekt - 2026-05-05
This report will examine the reliability of calculation methods used for concrete structures in the serviceability limit state. A comparison between the different methods will be done, based on calculations of the reliability index for these methods. This comparison will be the base for a discussion about what norm that should be prefferd in different situations and what level of reliability the c
Popular Abstract in English The concern about pollutant emissions from combustion devices has stimulated the development of modern combustion devices. As one of the major power generation machines, modern gas turbine engine has been designed to run at fuel-lean and premixed mode of combustion in which the combustion temperature is moderate so that NOx emission is low. Combustion in premixed mode rThis thesis deals with the physics of turbulent swirling flows. Large eddy simulation (LES) method is used to investigate the vortex breakdown process, the precessing vortex core (PVC), and the effect of swirl number and flow field configuration on swirling flows. The study is based on an open source CFD code, \textit{OpenFoam}. Turbulent swirling flows are widely used in combustion devices such a
Quantum key distribution (QKD) is a secure encryption key generation process to be used by two users in the presence of an eavesdropper. The no-cloning theorem allows the sender "Alice" to securely send qubits with single photons to the receiver "Bob". However, due to real-life imperfections, it is not always possible to have a single-photon source with its properties matching Since the dawn of the first civilizations, the security of information has proven vital to the success of any given community. History records the first attempts at using cryptography techniques in a 1900 BC to 600 BC time frame. In ancient times, the working mechanism of this technique involved the use of letters in the alphabet. To secure the information, these techniques shifted the letters’ nu
This essay examines the implicit relationship between political science and rare events, or so called Black Swans. The purpose is to analyze Black Swan weakness by evaluating the nature of political analysis and political theories. The key to this assessment is the analysis of the predictive powers of political analysis and theories. This essay claims, on the basis of Karl Poppers historicism crit
