Essays about: "Time Series Analysis"

Showing result 11 - 15 of 798 essays containing the words Time Series Analysis.

  1. 11. Spatio-temporal analysis of COVID-19 in Västra Götaland, Sweden

    University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

    Author : Natalia Andreeva; [2023-08-23]
    Keywords : ;

    Abstract : Spatio-temporal analysis of COVID-19 data with the two different statistical approaches is the main objective of this thesis. The first classical approach, the Endemic-Epidemic framework (Held et al., 2005) is a class of multivariate time-series models for the incidence counts, obtained from the surveillance systems. READ MORE

  3. 12. CAViaR and Cross-sectional quantile regression models to assess risk in S&P500 sectors

    University essay from Göteborgs universitet/Graduate School

    Author : Vladyslava Bab’yak; [2023-06-29]
    Keywords : Value-at-Risk; CAViaR; cross-sectional quantile regression; ; risk;

    Abstract : The aim of this thesis is to investigate the performance of different models used in risk management to identify and control risks that may negatively impact company operations due to unpredictable events. More specifically, the object of this paper is the discussion of a cross-sectional quantile regression model (CSQR) and the CAViaR model, which is a time series quantile regression model. READ MORE

  4. 13. FROM AID TO EMPOWERMENT Evaluating the Impact of Democracy Assistance on Civil Society across 128 countries from 2005 to 2021

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Marike Blanken; [2023-06-20]
    Keywords : aid effectiveness; civil society; democracy assistance; democratisation; authoritarian regimes;

    Abstract : Civil society organisations (CSOs) are key players in democratisation processes. Consequently, a substantial part of foreign democracy assistance is directed at promoting civil society in recipient countries. A growing body of research indicates that support for democratisation is linked to higher levels of democracy. READ MORE

  5. 14. IS POLITICAL CORRUPTION A MISSING PIECE IN THE PUZZLE OF AUTOCRATIZATION? A quantitative study of the relationship between changes in levels of political corruption and changes in levels of democracy

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Rebecca Sanderöd Rodin; [2023-01-30]
    Keywords : political corruption; autocratization; democracy; political trust;

    Abstract : While previous research has examined how levels of democracy affect corruption, the number of studies investigating how levels of corruption affect democracy is limited. Declining levels of democracy, or autocratization, is an unsolved puzzle with many theorized causes, such as inequality, low accountability, and economic issues. READ MORE

  6. 15. Primary Drivers of Sea Level Variability in the North – Baltic Sea Transition Using Machine Learning

    University essay from Göteborgs universitet/Institutionen för geovetenskaper

    Author : David Ek; [2023-01-09]
    Keywords : ;

    Abstract : Global mean sea level is rising, however not uniformly. Regional deviations of sea surface height (SSH) are common due to local drivers, including surface winds, ocean density stratifications, vertical land- & crustal movements and more. READ MORE