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Objectives: In this thesis we studied the performance of active extension portfolios constructed by using momentum/contrarian strategies. Fundamentally, the difference between the 130/30 and the long-only asset classes is the relaxation from the long-only constraint. The main implication of this study is to find out whether the 130/30 strategy is value adding, in comparison to other actively manag
The credit rating industry is a complex and fascinating industry. Its history stretches back more than 150 years and has gradually increased in importance. During its history the dynamics of the industry have changed. The extended-principal-agent model was developed by synthesizing different principal-agent-relationships into one model. This model provides a holistic understanding of the credit ra
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The purpose of this paper is to explore overarching themes regarding identity and the HR department. Our aim is to address some of the more recent developments in HR identity issues, such as dis-identification and how it relates to the changes that have occurred of late within the HR department.
Understanding foreign policy changes has been an important part of academic research for decades. During the Cold War, when national security was at its most uncertain, we saw a focus on recognizing the patterns that could lead to changes in how a state approaches their foreign policy. In 2018 Imran Khan was elected prime minister in Pakistan along with his party Pakistan Tehreek-E-Insaf. Along ca
Purpose: To explore how the changes in work life, here represented and depicted through the concepts of knowledge work and knowledge worker, have been incorporated in the official psychosocial work environment discourse in Sweden. Methodology: Critical discourse analysis, contrasting the official psychosocial work environment discourse to literature on knowledge work and knowledge worker, to explo
