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Expected Shortfall as a Complement to Value at Risk - A study applied to commodities

Basel II requires Value at Risk (VaR) as a standardized risk measure for calculating market risk. However, the validity of the risk measure has been questioned since it neglects the losses beyond the VaR level. Expected Shortfall (ES) is a response to this limitation, as it is defined as the average of the losses ignored by VaR. This study applies VaR and ES to three commodities; gold, oil and cor

Inre och yttre motivation i arbetslivet med koppling till organisationsfaktorer och demografiska variabler

Vid den aktuella studien har individens drivkraft i arbetssituationen diskuterats utifrån två perspektiv, inre och yttre motivation. Tidigare forskning har argumenterat för dessa som antingen distinkta faktorer, vilka båda kan ha sina för- och nackdelar, eller som sinsemellan kompletterande. Frågan som ställdes i studien var hur individernas motivation i bemanningsbranschen kunde kopplas till orga

Ciudad Juárez: The Militarization of Mexico's Black Spot

Since 2006, President Calderón has used the army to combat organized crime. The object of this study is to investigate the effects of militarization, as a strategy to contain the war on drugs, on Ciudad Juárez. The paper will focus on violence, corruption, public denounce, economy, policy making and international cooperation as indicators to help evaluating the strategy chosen by the Mexican Gover

En annan del av sexualiteten - En studie om gruppbostadspersonalens synsätt på brukarnas sexualitet

Our purpose was to examine the view and perspectives of the residential staff about the disabled individual’s sexuality. Our study was executed in three different group homes. Three questions evolved in our process and quest for insight: How does the residential staff construct the disabled sexuality in a group home? What is the staff´s perception of the disabled responsibility concerning their s