Essays about: "empirical modeling"

Showing result 1 - 5 of 141 essays containing the words empirical modeling.

  1. 1. Network Connectedness in Financial Markets

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Andrea Marcolini; [2024]
    Keywords : Systemic risk modeling; US REITs connectedness; S P 500 connectedness; Returns and realized volatilities prediction;

    Abstract : This paper is a collection of two different theses discussing the prediction of the returns and volatilities of the S&P 500 constituents and of US Real Estate Investment Trusts (REITs) by analyzing their centrality within the financial market network. Both empirical works summarize the relevant financial and network literature, demonstrating how modeling stock connectedness within financial markets makes it possible to create returns and volatility predictors, improving investors' portfolio allocations and achieved investment Sharpe ratios. READ MORE

  3. 2. Parabolic equation models simulating LoS MIMO conditions

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : Zarafshan Carneil; [2023]
    Keywords : MIMO; channel capacity; phase difference; MIMO phase;

    Abstract : This thesis explores and develops a simulation model for Line of Sight(LoS) Multiple-Input Multiple-Output (MIMO) systems in complex environments. The focus will be on implementing a 2 × 2-MIMO system in order to study phase differences of the received signals. READ MORE

  4. 3. Who fills the income protection gap? : An empirical analysis of the development of complementary unemployment insurance in Sweden  

    University essay from Uppsala universitet/Statsvetenskapliga institutionen

    Author : Karin Meiton; [2023]
    Keywords : unemployment insurance; unemployment risk; income protection; occupational welfare; Sweden; social policy analysis.;

    Abstract : The Swedish welfare state is often conceived as a universal and encompassing welfare state. However, research has shown significant contractions of coverage and benefit levels in several Swedish welfare programs in the last 20 years. One such program is the unemployment insurance. READ MORE

  5. 4. Water quality monitoring with Sentinel 2 in small watercourses : Investigating the measurability of phosphorus using proxy data

    University essay from Stockholms universitet/Institutionen för naturgeografi

    Author : Caroline Morin; [2023]
    Keywords : Optical remote sensing; Sentinel 2; Phosphorus; Total suspended matter; Turbidity;

    Abstract : Inland water has for a long time showed vast stress due to eutrophication, mainly caused by increased levels of phosphorus. Applying remote sensing as a tool for monitoring water parameters has long been used. READ MORE

  6. 5. Exploring Innovation-Driven Leadership : An Empirical Study in the Aerospace and Defense Industry

    University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Author : Daniel Leon Zapata; José Antonio Soto Villacampa; [2023]
    Keywords : innovation-driven leadership; organizational innovation; ambidextrous leadership; open leader behavior; closed leader behavior; innovative work behavior; collaborative climate.;

    Abstract : Background: The Aerospace and Defense industry requires continuous innovation and adaptation. Ambidextrous leadership, which balances exploration and exploitation, plays a crucial role in driving innovative work behavior. READ MORE