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6596 Uppsatser om Risk premium ex post - Sida 19 av 440
Studenters kollektivtrafik : Studenters preferenser och önskemål på ett nytt biljett- och informationssystem inom kollektivtrafiken i Värmland
Abstract Over the years the consciousness of risk has grown. It?s hard to influence risks, therefore there are guidelines stating that significant risk must be included in the annual report. This paper is a case study; the purpose was to examine how four Swedish listed companies chose to disclose their internal and external risks. Risk is initially described in general sense and then it figures to what constitutes an economic risk.Through a case study of four Swedish listed companies? annual reports we have, through qualitative methods found how the companies chose to disclosure their risks.
The rabbit as an animal model in dental implant research : with special reference to bone augmenting materials
Dental implants that are integrated into the jaw bones are widely used to replace lost teeth in human beings. Tooth-loss is often related to loss of the surrounding alveolar bone. This can make implant placement difficult and a bone substituting material may be required. The standard method is to use a bone graft harvested from the patient which requires additional surgery than that needed for implant placement. Limitations in the amount of bone that can be harvested also pose a problem.
Vad kan få en anställd att tappa tråden?
Mobiloperatörer har under en längre tid haft en stark fokusering på konsumentmarknaden och i flera avseenden försummat företagsmarknaden för mobila tjänster. Detta har till viss del förändrats under de senaste åren i takt med utvecklingen av mobil e-post som primärt riktas mot företag och organisationer. Vi har uppmärksammat denna förändring och därmed intresserat oss för organisationers användning av mobila tjänster. En marknad som vi tror kommer att expandera än mer under de kommande åren. Syftet med vår uppsats är att empiriskt undersöka vad som påverkar anställdas användning av mobila tjänster.
Antikroppsstatus mot kattpest hos lejonen i Kolmårdens Djurpark :
The lions at Kolmårdens zoo are vaccinated against Feline Panleukopenivirus
(FPV). In 1994 there was an outbreak among the lions at the zoo of FPV disease.
A retrospective study has been made to measure the antibodytiters in vaccinated
lions and lions that lived during the outbreak. An ImmunoPeroxidase Monolayer
Assay (IPMA) was used to analyze the titers in the sera from the lions.
Lions were divided into five groups. Group 1, 2 and 3 contained lions vaccinated
one, two and three times respectively (a total of 40 animals). The lions of Group 4
were born in 2004 (six lioncubs) and were vaccinated according to different
regimes and the changes in antibodytiters were followed as respose to vaccination
during the spring 2005.
Från pre-human till post-human : Embryots reproduktiva status i skärningspunkten mellan stat och medicin
The aim of the thesis is twofold: the first aim is to identify a number of reproductive logics that are used to construct Swedish regulation of embryo donation for reproductive use as either ethical or unethical in the governmental ? and medical discussions ? and to examine how these logics are interconnected with notions of gender and parenthood. The second aim is to identify a number of tensions that arise in the application of the governmental ethical logic on the embryo and embryo donation and discuss how these tensions can be solved with a feminist material approach. I argue that the terminology used to distinguish between genetic, biological, social and legal parenthood in my material is insufficient for understanding the value of the embryo outside its pre-human status. I therefore argue for an embryonic feminist bioethics that is attentive to the embryos post-human status, and for a reformulation of the parenthood terminology in line with what I call ?reproductive ties?..
Branschfonders risk och avkastning : Hur påverkar konjunkturcykeln?
Background: Funds have become a more popular way for investments. After the financial crisis in 2008 there was some sectors that shown a better results than other depending if the sector was affected by the economic situation or not. Therefore can investments in sector funds be a good way to get a high return, but it also has a high risk.Problem: Has the risk any impact on the return considered funds in sectors that is affected by the economic situation relatively to sectors that isn?t affected by the situation in the economy?Purpose: Determine whether sector funds risk has any impact on the return. Also if there are any differences between sectors depending if they are affected by the economic situation or not.
Riskupplevelser hos trafikanter : sett ur ett förarperspektiv
The primary aim of the current study was to gain increased knowledge about drivers' risk experiences. The study was based on questionnaires answered by 30 private drivers and 30 bus drivers, with 50% men and 50% woman in each group. The study revealed no differences, either between men and women drivers with regard to their experience of risk, or between the groups of private and bus drivers. Gambling is common within the private drivers group. Mistakes are common in all groups.
Risk Management - Då och nu : Studie av företags riskhantering efter finanskrisen 2007-2010
Studien syftar till att belysa finanskrisens reella påverkan på företagens finansiella riskhantering. Läsaren ska också få en ökad förståelse för hur ett mindre antal svenska företag hanterar sin finansiella risk och hur denna hantering måhända har förändrats.I denna studie har det framkommit att företag både i Kalmar, Emmaboda och Borås inte i någon större utsträckning påverkats av den finansiella krisen som rådde mellan 2007-2010. Det som har skett i två av företagen är en ökad intern kontroll och ökad krav vad gäller kontroll av kontroller för att på så vis minimera risk för företagets intressenter. Således har en viss påverkan skett som följd av finanskrisen och arbetet med riskhantering för ett urval av företag i Sverige.Respondenternas inställning till finanskrisens 2007-2010 påverkan har varit att de inte har förändrat sitt dagliga arbete nämnvärt som följd av krisen..
Hälsopromotion som ledningsstrategi : -ett sätt att få medarbetarna att identifiera sig med organisationen
Health and physical exercise has a become trend in today's society and the work with health promotion has increased in organizations. This is not only a way for organizations to get healthier and more efficient employees, but also a way to regulate the employee?s identity by getting them to identify with the organization. This bachelor essay studies how health promotion can be used as a management strategy. This is done by interviews and by performed observations at the recruitment company, Adecco, in the Stockholm region.
Glukos och leucin som potentiellt hjälpmedel i återuppbyggandet av muskelglykogen efter hårt arbete hos travhästar
The aim of the project was to study the effect of oral administration of glucose and leucin on the resynthesis of muscle glycogen after intense exercise in Standardbred trotters.
In a crossover design, 11 Standardbred trotters performed a standardized exercise test on two occasions in order to deplete muscle glycogen. The exercise test comprised a warm up period, 7 repeated bouts of exercise on an uphill 500 m slope, and a recovery period. After the exercise test horses received: 1) a solution of glucose and leucine via a nasogastric tube at 0 minutes and at 240 minutes post exercise and a single bout of glucose at 120 minutes post exercise or 2) water (placebo) at 0, 120 and 240 minutes. Blood samples for measurement of glucose and insulin concentrations were collected at rest, when the horses returned to the stables directly after exercise and throughout the 6 hour recovery phase. During the first recovery hour, samples were collected every 15 minutes and then every 30 minutes over the next 5 hours.
?De svenska journalisterna? : En kvalitativ studie av medierapporteringen kring Martin Schibbye och Johan Persson
The purpose of this essay is to analyze the media coverage of the case with Martin Schibbye and Johan Persson in the four biggest newspapers in Sweden in order to see how social constructions is created through the use of language. It is also of interest to see how nationality is represented in the material. The theory is based on Edward Said?s theory of post colonialism and the prejudices that has developed from the western way of viewing ?The orient?. It is also based on Richard Dyers theory on whiteness and binary oppositions, which shows how ?whiteness? is viewed as the norm and is also never questioned.The method is critical linguistics and based on Norman Fairclough and Michael Halliday.
Ett bortglömt föräldraskap : anknytningsprocessens förutsättningar, risker och främjande insatser vid adoption
Syftet med denna systematiska litteraturstudie var att sammanställa och analysera kunskapsläget inom befintlig forskning om anknytningsprocessen mellan adoptivbarn och deras adoptivföräldrar och hur denna process kan främjas. Metod var en systematisk litteratur studie baserad på 32 artiklar. I resultatet fann författarna att en bra anknytning är en viktig bas för barns framtida utveckling samt att adoptivbarn löper större risk att drabbas av mental ohälsa jämfört med biologiska barn. En anknytningsrisk som kan drabba adoptivföräldrar är post adoption depression. Adoptivföräldrar behöver mer stöd jämförelse med andra föräldrar samt att det finns för lite stödåtgärder till adoptivföräldrar på barnhälsovården.
Upplysningar om risker och osäkerhetsfaktorer
Uppsatsens syfte är att förklara skillnaden i varför företag noterade på Stockholmsbörsen lämnar olika upplysningar om risker och osäkerhetsfaktorer. Studien baseras på företag noterade på Stockholmsbörsen OMX, Large-, Mid-, och Small Cap. Sammanlagt granskas 200 noterade bolag utifrån dess årsredovisningar. Undersökningen delas in i fyra olika riskkategorier; finansiell risk, affärsrisk, operationell risk samt strategisk risk. Varje kategori, med sina beroende variabler, analyseras var för sig.
H?llbarhetsprestation och finansiell volatilitet. En studie om sambandet mellan ESG-po?ng och aktievolatilitet
This paper aims to explore the relationship between financial risk and ESG scores in order to assist investors in making investment decisions. We investigate the hypothesis that there is a relationship between the ESG score of a company, and the financial risk in terms of volatility in the relevant company?s share price. The paper is grounded in sustainability reporting and financial risk. With the world facing significant changes and natural disasters, there is an urgent need for action to mitigate environmental impacts to avoid devastating consequences.
Abnorm avkastning för konkurrenter till budmottagande företag - En empirisk studie av företag listade på Nasdaq OMX Nordic
This paper aims to investigate abnormal returns for rivals to bidder targets in connection with the announcement of the bid. The study is based on 38 bids placed between September 2006 - January 2011 and 137 rival firms listed on Nasdaq OMX Nordic. We measure cumulative abnormal returns, CAR, for rival firms through an event study. We find that rival firms earn significant positive CAR in connection with the announcement of the bid. This is in line with the two-sided signaling effect presented by Akhigbe et al.