Filetype
In this paper we address the question of how firms hedge in financial distress.Using hand-collected data from oil and gas producers, we show that the uniquecharacteristic of derivative portfolios in distressed firms is a strategy thatinvolves sold put options. This is puzzling, considering that selling put optionsamounts to selling insurance, which creates a new liability that distressed firmsseem
Great social challenges of today, and the conflicts arising therefrom, no longer come one by one. What makes them great is their entanglement in one other and across multiple levels. Similarly, spatial conflicts seldom arise in isolation, but result from simmering tensions that may manifest in a more insidious fashion, namely by appealing to intangible values. This chapter looks into one such spat
While popular narratives about success in South Africa focus on individual effort, accidents of birth continue to determine life prospects. Inequalities in early childhood development, health, and education narrow the range of possibilities that young people have available to them, and this impacts on their risk appetite, including, through the workings of the maturing brain, a propensity to viole
Obesity predisposes for atrial fibrillation, heart failure, sudden cardiac death, renal disease and ischemic stroke, which are the main causes of cardiovascular hospitalization and mortality. As obesity and the cardiovascular effects on the vessels and the heart start early in life, even from childhood, it is important for health policies to prevent obesity very early before the disease manifestat
The Hg2+aq- and HgCl+aq-assisted aquations of [PtCl4]2- (1), [PtCl3(H2O)]- (2), cis-[PtCl2(H2O)2] (3), trans-[PtCl2(H2O)2] (4), [PtCl(H2O)3]+ (5), [PtCl3Me2SO]- (6), trans-[PtCl2(H2O)Me2SO] (7), cis-[PtCl(H2O)2Me2SO]+ (8), trans-[PtCl(H2O)2Me2SO]+ (9), trans-[PtCl2(NH3)2] (10), and cis-[PtCl2(NH3)2] (11) have been studied at 25.0 °C in a 1.00 M HClO4 medium buffered with chloride, using stopped-f
This article approaches the intelligence dimension of Sweden’s arms exports by going back to three governmental decisions, taken in 1914, 1935 and 1971 respectively, all of which have been pivotal to both the Swedish government’s involvement in arms exports and the emergence of government institutions handling the intelligence associated with this export. The article shows that a significant amoun
We evaluated the durability of autologous chondrocyte transplantation grafts in 61 patients treated for isolated cartilage defects on the femoral condyle or the patella and followed up for a mean of 7.4 years (range, 5 to 11). Durability was determined by comparing the clinical status at the long-term follow-up with that found 2 years after the transplantation. After 2 years, 50 of the 61 patients
Är det stormaktspolitik, elitintressen, en världsordning i upplösning eller ett planetärt perspektiv som ligger bakom USA:s utspel om Grönland? Statsvetaren Ian Manners analyserar krisen utifrån fyra olika förklaringar.Europeiska länder, och Danmark i synnerhet, kämpar febrilt för att svara på hoten från företrädare för USA om Grönlands framtid.Efter att ha lyckats tillfångata Venezuelas ledare i en räd den 3 januari talar en stärkt amerikansk regering nu om att helt enkelt lägga beslag på Grönland.Flera europeiska ledare har uttryckt sin oro och skickat militär personal till Grönland, men de har inte kunnat ge
The Corded Ware Culture complex in Sweden involves a special form of social structure called the Battle Axe Culture. Among well-known features, such as single graves, there are also other forms of expression. A special form of find is illustrated by a place with a significant accumulation of deliberately burned or otherwise destroyed objects. This mass deposit includes both well-known object formsThe Corded Ware Culture complex in Sweden involves a special form of social structure called the Battle Axe Culture. Among well-known features, such as single graves, there are also other forms of expression. A special form of find is illustrated by a place with a significant accumulation of deliberately burned or otherwise destroyed objects. This mass deposit includes both well-known object forms
"Storsjöodjuret”, eller “The Great Lake Monster”, är ett undflyende fenomen i sjön Storsjön, belägen i landskapet Jämtland i norra Sverige. Denna avhandling i ämnet humanekologi undersöker hur det sammankopplingar av det sociala, det kulturella, det historiska och det lokala påverkar formandet av detta svenska kryptid, eller “dolda djur”. Syftet med studien är att visa hur detta vetenskapligt ännuStorsjöodjuret, or The Great Lake Monster, is an elusive phenomenon in lake Storsjön, situated in the province of Jämtland in Northern Sweden. This dissertation in Human Ecology investigates how the intricate web of the social, the cultural, the historical, and the local influence the shaping of this Swedish cryptid, or “hidden animal”. The purpose of the study is to demonstrate how this scientif
Shallow geothermal offers great potential to supply emission-free heating and cooling and has therefore a pivotal role in the transition of heating and cooling networks. This paper presents a novel heating and cooling network with possible geothermal energy sharing between decentralized borefields located at each building level. The system consolidates the benefits of both standalone and centraliz
Following a boom of user-friendly artificial intelligence tools in recent years, AI-enhanced (or manipulated) films have been framed as a serious threat to film archives. The purpose of this article is to trace and critically evaluate how AI artists use algorithmic upscaling to modify early cinema, more particularly surviving films of the film company Swedish Biograph, and how fragments of this co
In this thesis we look at data where sedated patients have been pinpricked with a needle during an Auditory Brainstem Response recording. By looking at this data set with different statistical methods some butterfly pattern emerged and peaks appeared in the spectrum around the time where the needle pinpricking should have occurred. With this results a model was developed and evaluated. Future inve
After the Brexit referendum on the 23rd of June 2016 it is evident that the UK might be leaving the EU. In light of EU law, and the leave-campaign, the question of what will happen to UK merger control post-Brexit is especially riveting due to the internationality of merger control and the high impact of EU-control on competition law. Thus, the purpose of this thesis is to examine what would be th
IS har under många års tid begått fruktansvärda brott i deras ”kalifat”, framförallt mot etniska minoriteter och kvinnor. Deras agerande har av FN:s utredningskommission ansetts uppnå kriterierna för folkmord, krigsbrott och brott mot mänskligheten. Den här uppsatsen analyserar möjligheterna för det internationella straffrättssystemet att utreda och döma IS-medlemmar för de här brotten. Enligt teoISIS has committed horrible crimes to people in their “caliphate”, especially towards ethnic minorities and women. Their actions are according to the UN Independent Commission of Inquiry considered to constitute crimes against humanity, war crimes and genocide. This essay analyses the possibilities for the international criminal system to investigate and prosecute members of ISIS who have committe
This paper examines the development of the Artificial Intelligence (AI) meta-debate in Sweden before and after the release of ChatGPT. From the perspective of agenda-setting theory, we propose that it is an elite outside of party politics that is leading the debate – i.e. that the politicians are relatively silent when it comes to this rapid development. We also suggest that the debate has become
The early career professionals in the field of Cardiovascular Magnetic Resonance (CMR) face unique challenges and hurdles while establishing their careers in the field. The Society for Cardiovascular Magnetic Resonance (SCMR) has expanded the role of the early career section within the society to foster the careers of future CMR leaders. This paper aims to describe the obstacles and available oppo
This thesis analyzes the work of nonprofit organizations with migrant people through a gender perspective lens.In recent years the decline of the welfare state in Sweden, as well as the increasing proportion of migrants in Sweden's population, have led the nonprofit sector to play a more prominent role in providing social work services. The nonprofit sector has also had to comply with increasi
