Essays about: "shortfall"

Showing result 1 - 5 of 93 essays containing the word shortfall.

  1. 1. Risk Assessment of International Mixed Asset Portfolio with Vine Copulas

    University essay from Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakulteten

    Author : Axel Nilsson; [2022]
    Keywords : Vine Copulas; Extreme Value Theory; Financial Risk Management; Vine Copulas; Extremvärdesteori; Finansiell riskhantering;

    Abstract : This thesis gives an example of assessing the risk of a financial portfolio with international assets, where the assets may be of different classes, by the use of Monte Carlo simulation and Extreme Value Theory. The simulation uses univariate modelling, models of the assets’ returns as stochastic processes, as well as vine copulas to create dependency between the variables. READ MORE

  2. 2. Backtesting Expected Shortfall : A qualitative study for central counterparty clearing

    University essay from Umeå universitet/Institutionen för matematik och matematisk statistik

    Author : Emil Berglund; Albin Markgren; [2022]
    Keywords : Expected Shortfall; Value-at-Risk; Initial Margin; Backtesting; Central Counterparty Clearing;

    Abstract : Within Central Counterparty Clearing, the Clearing House collects Initial Margin from its Clearing Members. The Initial Margin can be calculated in many ways, one of which is by applying the commonly used risk measure Value-at-Risk. However, Value-at-Risk has one major flaw, namely its inability to encapsulate Tail Risk. READ MORE

  3. 3. Risk Evaluation in a ML-Approximated Portfolio Environment

    University essay from KTH/Matematik (Avd.)

    Author : Filip Franzén; Karl Axel Nord; [2022]
    Keywords : Financial risk management; forecasting; machine learning; FMCG; Finansiell riskhantering; prognostisering; maskininlärning; konsumtionsvaror;

    Abstract : This thesis explores and evaluates the forecasting application of the machine learning method Gradient Boosting Decision Trees. This method is used to forecast the demand of the online grocery market with a 7-day time horizon. The thesis was conducted in collaboration with the online grocery company Mathem. READ MORE

  4. 4. The Impact of Fundamental Firm Characteristics on the Tail Risk of Italian and Swedish Stocks

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Francesco Manzieri; [2022]
    Keywords : Tail Risk; Expected Shortfall; Corporate Governance; Gender Diversity; Fixed Effects;

    Abstract : These papers investigate whether differences in Tail Risk across Italian and Swedish listed companies can be explained by their fundamental characteristics, and compare the results between the two countries. To this end, data on financial performance, corporate governance, gender diversity and ownership were obtained from over 2,000 Italian and Swedish company filings to build two separate longitudinal panel datasets comprising the 152 largest Italian non-financial firms and the 108 largest Swedish non-financial firms over an almost 20 years period, and a Fixed Effects panel model was used to investigate the issue, using a measure of Expected Shortfall as proxy for Tail Risk. READ MORE

  5. 5. Robo-Advisor portfolioperformance : Studying the effects of building an efficientportfolio from Value at Risk, ExpectedShortfall and Mean-Variance optimization

    University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Author : Tobias Brännvall; Stella El Masry; [2022]
    Keywords : Fintech; Robo-advisory; Innovation;

    Abstract : In this research we conduct an in-depth examination of the several financial theories as well asevaluating different implementations of a hypothetical Robo-advisor and the correspondingperformance under market stress (COVID-19). Thus, we contribute a view on Robo-advisors’ benefitsand limitations, providing a foundation for better understanding its potential. READ MORE