Essays about: "Heteroskedasticity"

Showing result 1 - 5 of 39 essays containing the word Heteroskedasticity.

  1. 1. Predicting Lithium-Ion Battery State of Health using Linear Regression

    University essay from Uppsala universitet/Statistiska institutionen

    Author : Niklas Sundberg; [2024]
    Keywords : Lithium-Ion; Multiple Linear Regression; State of Health; Voltage Deviation;

    Abstract : Knowledge of battery health is very important. It provides insight into the capacity of a given system and allows the operators to plan ahead more efficiently. But measuring state of health (SoH) of a battery is difficult, and takes time. More importantly, the battery needs to be taken out of operation to be analysed correctly. READ MORE

  3. 2. The Effect of Leveraged Buyouts on Employment Growth and Productivity - Evidence From European LBOs

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Hidar Shaba; Teo Siterius; [2023]
    Keywords : Employment growth; Labour Productivity; LBO; Private Equity; Buyouts; Business and Economics;

    Abstract : Purpose: The purpose of this thesis is to investigate the post-buyout effect on employment growth in LBOs relative to targets that were not subject to an LBO. Additionally, the study aims to provide an up-to-date insight into the impact of employment productivity post-buyout of the LBOs relative to non-LBOs, as the climate of buyouts have changed since its inception. READ MORE

  4. 3. The Impact of Board Gender Diversity on Firm Capital Structure: A Quantitative Study on S&P 500 firms

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Daniel Erik Mittag-Leffler; Kabir Sehgal; [2023]
    Keywords : board gender diversity; capital structure; critical mass; female risk aversion; leverage; debt-to-capital; trade-off theory; pecking order theory; agency theory.; Business and Economics;

    Abstract : Purpose: The objective of this study is to determine whether or not board gender diversity influences the capital structures of S&P 500 firms. This is done based on the premise of female risk aversion and conventional capital structure and agency issues theories. READ MORE

  5. 4. Spatial dependence in the regional innovation performance of small- and medium sized enterprises : A spatial econometric approach to identifying the drivers of SME innovation in European NUTS regions

    University essay from Jönköping University/IHH, Nationalekonomi

    Author : Felix Sebastian Veit Ginzinger; [2022]
    Keywords : Geography in Innovation; SME Innovation; Spatial Dependence; Regional Science;

    Abstract : Being a crucial sector in Europe’s economy, small and medium-sized enterprises (SMEs) require involvement in innovative activities to perpetuate their competitiveness. Nevertheless, European-wide funding programs that aim to foster innovation at the regional level have been criticized for not being adequately tailored to SMEs’ innovation patterns and dynamics. READ MORE

  6. 5. Stock Market Volatility in the Context of Covid-19

    University essay from Jönköping University/IHH, Företagsekonomi

    Author : Liu Kunyu; [2022]
    Keywords : The U.S. stock market; COVID-19; volatility clustering; GARCH models; leverage effect;

    Abstract : The global economy has been severely impacted during the Covid-19 period. The U.S. stock market has also experienced greater volatility. READ MORE