This research aims to study the implementation of public service in fishery and fish catching permit at integrated permit service agent in sustainable resources management in Nias Regency The research method applied by the writer in this research is a descriptive study by quantitative approach...

The research presented in this thesis addresses different aspects of dynamic portfolio construction and portfolio risk measurement. It brings the research on dynamic portfolio optimization, replicating portfolio construction, dynamic portfolio risk measurement and volatility forecast together....

Since the mid-nineties, agricultural economists discuss the suitability of “weather derivatives” as hedging instruments for volumetric risks in agriculture. Contrary to traditional insurance contracts, the payoffs of such derivatives are linked to weather indices (e.g. accumulated rainfall...

In this paper, we propose a framework for robust optimization that relaxes the standard notion of robustness by allowing the decision maker to vary the protection level in a smooth way across the uncertainty set. We apply our approach to the problem of maximizing the expected value of a payoff...

An analysis and further development of the building blocks of modern credit risk management:- Definitions of default- Estimation of default probabilities- Exposures- Recovery Rates- Pricing- Concepts of portfolio dependence- Time horizons for risk calculations- Quantification of portfolio risk-...

Magistro baigiamajame darbe suformuluotos akcijų portfelio formavimo ir valdymo problemos, išanalizuoti fundamentalios ir techninės analizės metodų taikymo principai, susisteminti įvairių Lietuvos ir užsienio autorių teoriniai ir praktiniai vertybinių popierių portfelio valdymo...

The traditional Markowitz mean-variance portfolio optimization theory uses volatility as the sole measure of risk. However, volatility is flawed both intuitively and theoretically: being symmetric it does not differentiate between gains and losses; it does not satisfy an expected utility...

Gegenstand dieser Arbeit ist die Untersuchung von Finanzmarktmodellen, die für den An- und Verkauf von Finanzgütern anfallende Kosten berücksichtigen, sogenannte Transaktionskosten. Zentrales Thema ist dabei ein Portfoliooptimierungsproblem in einem Black-Scholes-Modell mit n Aktien bei...