Essays about: "a sample of significance of study"

Showing result 1 - 5 of 178 essays containing the words a sample of significance of study.

  1. 1. Does size matter? Analysis of stock price reaction to green bonds announcements

    University essay from

    Author : Yasmine Ben Rouha; Khaled Khouja; [2021-07-13]
    Keywords : Green Bonds; Sustainability; Efficient Market Hypothesis; Signaling Theory; Abnormal Return; Cumulative Abnormal Return; Amount Issued;

    Abstract : The recent large growth in the green bond market has been shown in previous studies to yield abnormal returns as the market value of the stock reacts to the announcement of green bond issuance. This study uses a sample of 90 observations, of which 61 are from the Swedish market and the remaining 29 from the American market. READ MORE

  2. 2. Abnormal returns for IPOs on the Swedish stock exchange

    University essay from

    Author : Björn Landelius; David Molin; [2021-06-28]
    Keywords : IPO; Underpricing; Event Study; Multivariate Regression; Efficient Market Hypothesis; Winner s Curse;

    Abstract : We examine the occurrence of underpricing and short-term performance of a sample of 216 Swedish IPOs between 2017-2021. The theories used are the Efficient Market Hypothesis, Underpricing, Information asymmetry which contains both the Principal Agent Theory and the Signaling Theory, and beyond that, the Winner’s curse. READ MORE

  3. 3. Design and analysis of pre-clinical experiments using a method combining multiple comparisons and modeling techniques for dose-response studies

    University essay from Göteborgs universitet/Institutionen för matematiska vetenskaper

    Author : Avijit Singh; [2021-04-20]
    Keywords : pharmacodynamic modeling; dose–response relationship; significance level; multiple comparison procedure; optimal design; MCPMod; dose finding study;

    Abstract : Abstract. Identifying and estimating the dose-response relationship between a compound anda pharmacological endpoint of interest is one of the most important and difficult goals in thepreclinical stage of pharmaceutical drug development. READ MORE

  4. 4. Assessment of Modern Statistical Modelling Methods for the Association of High-Energy Neutrinos to Astrophysical Sources

    University essay from KTH/Matematisk statistik

    Author : Valentin Minoz; [2021]
    Keywords : Statistics; Astrophysics; Neutrino sources; Mixture models; Monte Carlo methods; Maximum likelihood estimation; Statistik; Astrofysik; Neutrinokällor; Blandningsmodeller; Monte Carlo-metoder; Maximum likelihood-metoden;

    Abstract : The search for the sources of astrophysical neutrinos is a central open question in particle astrophysics. Thanks to substantial experimental efforts, we now have large-scale neutrino detectors in the oceans and polar ice. READ MORE

  5. 5. In the Eye of a Pandemic: An Event Study of the Swedish Stock Market Reactions to the Covid-19 Press Conferences

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Julia Karnermo; Emma Sedolin; [2021]
    Keywords : Sweden; Covid-19; News Announcements; Behavioral Finance; Sentiment;

    Abstract : Using intraday trading data for the Swedish stock market, this paper examines the stock market reactions to The Public Health Agency of Sweden's daily press conferences covering Covid-19. Our results indicate that stock returns immediately drop at the 1% significance level when negative news are announced. READ MORE