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This study examines whether share buybacks lead to real improvements in operational performance for public companies in the Nordic region. Buybacks are frequently associated with mechanical improvements in financial metrics on paper and market signaling, yet how they affect a company’s operational performance has not been clearly established. This is analyzed by comparing companies that conducted
Torsdagen den 30 mars arrangerar fysiska institutionen en gemensam utflykt för alla medarbetare. Vi åker till Utmaningarnas Hus i Malmö för en dag fylld av glädje, inspiration och gemensamma aktiviteter. Program 08.30 Avresa med buss från Sölvegatan utanför Fysicum/ parkeringsplatsen. 09.30 Välkommen och presentation av dagens program med kaffe. 12.00 Gemensam lätt lunch 13.00 Fortsatta gemensamma
https://www.fysik.lu.se/formular/hang-med-pa-institutionsutflykt-cloned - 2026-07-11
Biträdande universitetslektor Kontaktinformation E-post: gunes [dot] gokmen [at] nek [dot] lu [dot] se Telefon: +46 46 222 86 55Organisation Nationalekonomiska institutionen Rumsnummer: Alfa1:4106 Hämtställe: 10 WebbplatsGunes Gokmens profil i Lunds universitets forskningsportalPersonlig webbplats:https://sites.google.com/site/gunesgokmen Publikationer Visar av publikationer. Sorterade efter år oc
https://www.ehl.lu.se/gunes-gokmen - 2026-07-12
Doktorand Kontaktinformation E-post: christian [dot] schwartz [at] har [dot] lu [dot] seOrganisation Institutionen för handelsrätt Rumsnummer: EC2-311A Hämtställe: 10 WebbplatsChristian Schwartz profil i Lunds universitets forskningsportalAndra roller Forskare Lunds skatteakademi Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaArtikel i vetenskaplig t
https://www.ehl.lu.se/christian-schwartz - 2026-07-12
Airborne particulate matter is well known because of its adverse impacts on human health and its role in climate processes. In order to understand completely the role of aerosols in atmosphere, their chemical composition is of basic importance. Chemical analysis of aerosols involves broadly two steps, extraction step and detection/quantification of chemical constituents. Generally aerosols are ext
It is possible to disagree on nearly everything when it comes to human agency. Nonetheless, certain things are written in stone. One thinks. One acts. One makes mistakes. My focus in this dissertation is on these three simple facts and the relation between them. I am fascinated by the different roles that knowledge plays with each: that is, the kind of knowledge one has of thoughts, actions, and m
Popular Abstract in Swedish Senpleistocen nedisningshistoria på Nordöstgrönland: kosmogen exponeringsdatering, isutbredning och isdynamik Under den senaste istiden var periodvis stora delar av landmassorna på norra halvklotet istäckta. Idag är den Grönländska inlandsisen den enda större återstoden av detta, men likväl binder den tillsammans med isen i Antarktis och jordens mindre glaciärer väldigtThe aim of this thesis was to use cosmogenic exposure dating to investigating whether highly weathered landscapes in the Northeast Greenland fjord zone have developed during prolonged ice free conditions or have been preserved beneath cold-based ice. Previous work along the Northeast Greenland coast has presented two conflicting hypotheses for the extent of the Greenland Ice Sheet during the last
During the 1970s, vocabulary knowledge was a central topic within the field of Swedish sociolinguistics, often discussed from a democratic point of view focusing on inclusion and accessibility in the society. This study links up to this tradition by reporting a survey of how the vocabulary knowledge has changed over time in Sweden, building on data from theSwedish Scholastic Aptitude Test (SweSAT)During the 1970s, vocabulary knowledge was a central topic within the field of Swedish sociolinguistics, often discussed from a democratic point of view focusing on inclusion and accessibility in the society. This study links up to this tradition by reporting a survey of how the vocabulary knowledge has changed over time in Sweden, building on data from theSwedish Scholastic Aptitude Test (SweSAT)
The Church has been a dominant actor in the history of care and social support, but it met several restrictions during the 20th Century. The Church of Sweden now has,since the separation from the state A.D. 2000, the possibility to act as a "welfare entrepreneur". But the willingness to do so seems limited. Even if innovative examples are seen the parishes hesitate for organisational and ideologicThe Church has been a dominant actor in the history of care and social support, but it met several restrictions during the 20th Century. The Church of Sweden now has,since the separation from the state A.D. 2000, the possibility to act as a "welfare entrepreneur". But the willingness to do so seems limited. Even if innovative examples are seen the parishes hesitate for organisational and ideologic
Children spend a large percentage of their day with their classmates in school. Classmates are not only co-workers, but also individuals interacting socially as friends. The understanding of group affiliation and friendship interaction in school is of great importance to social work in school because of its implications on children’s wellbeing and academic performance. Several studies show that so
As the Internet of Things (IoT) era emerges the need for ultra-low power (ULP) devices is becoming more eminent. A research-proven approach to achieve ULP consumption is to aggressively lower the supply voltage (VDD) below or in the vicinity of the transistor threshold voltage (Vth) and operate the transistors in the subthreshold (sub-Vth) region. Operating below or near the threshold voltage, i.e
Since the elections of 2010 there are 14 per cent women in the Colombian congress - a remarkably low number in comparison with several other countries in Latin America where quotas of allocation are common. Decades of armed conflict might give a hint of why gender progress has been slow in Colombia, but at the same time as stereotyped gender roles are highly dominating, women are in no sense passi
Almost half of all divorced Swedes are aged 60+ and many of them are, or have been, part of a reconstituted family. This increases the probability of having (or to be a) bonus/step-grandchild and raises the question: How does the caregiving dynamic between bonus-grandparents and bonus-grandchildren intersect with gender and life situation, unraveling the intricate threads that weave through familAlmost half of all divorced Swedes are aged 60+ and many of them are, or have been, part of a reconstituted family. This increases the probability of having (or to be a) bonus/step-grandchild and raises the question: How does the caregiving dynamic between bonus-grandparents and bonus-grandchildren intersect with gender and life situation, unraveling the intricate threads that weave through famil
Life cycle assessment (LCA) is an established method to assess the various environmental impacts associated with all the stages of a building. The goal of this project was to calculate the environmental releases for a whole office building and investigate the contribution in terms of environmental impact for different parts of the building, as well as the impact from different stages of the life c
The use of digital tools in education is subject to debate in school as well as in wider society. This motivates studies on the potential of these tools to facilitate teaching and learning. One of the digital tools being used is Google Classroom (GC). In order to increase knowledge of its usage and effects in content teaching, semi-structured interviews were conducted with 18 teachers in Swedish c
