Essays about: "expirations"

Found 4 essays containing the word expirations.

  1. 1. Real-time imaging of cerebrospinal fluid flow physiology at 7T

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : Olle Haglund; [2019]
    Keywords : Medicine and Health Sciences;

    Abstract : Background The cerebrospinal fluid (CSF) is involved in several diseases and patho- physiological states, such as Alzheimer’s disease and hydrocephalus. Previous studies CSF dynamics in the brain show that the flow of the CSF depends on cardiac pulsation, time of day and respiration. READ MORE

  3. 2. IPO Lock-up expirations; An empirical study on the Nordic market during 2009-2016

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Oskar van Enst; Erika Forsberg; [2017]
    Keywords : IPO; Lock-up periods; abnormal returns; efficient market hypothesis; PEVCownership; Business and Economics;

    Abstract : Purpose: The purpose of this study is to investigate whether abnormal returns can be observed in stock prices after the expiration of lock-up periods related to an IPO. In addition, the purpose is to analyse if private equity/venture capital (PEVC) ownership, the use of staggered lock-ups and the length of lock-up periods affect this return. READ MORE

  4. 3. Lockup Expirations in Brazilian IPOs

    University essay from KTH/Entreprenörskap och Innovation

    Author : MARSHALL CHRISTENSEN; [2012]
    Keywords : IPO; lockup; brazil; expirations;

    Abstract : In this study, we conducted an event study of 100 Brazilian IPO’s from 2004 to 2010 to detect if there was any significant abnormal returns after the expiration of the IPO lockup period, during which pre-IPO shareholders are prevented from selling their shares. We found no significant abnormal returns for all companies during all event dates examined, though we did detect significant negative abnormal returns around lockup for high- volatility firms. READ MORE

  5. 4. Emergence of a second Dot-Com boom? – An assessment of indications for overvalued Internet firms and the risk of another Dot-Com bubble

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Florian Wendelin Falch; Madis Pappa; [2012]
    Keywords : Dot-Com bubble; overvaluation; Internet firms; short sale constraints; divergence in investors’ opinion; lock-up period; cumulative abnormal returns; M A intensity; Business and Economics;

    Abstract : The main goal of this thesis is to determine to what degree can there be observed indications for an overvaluation of Internet companies, which in turn may lead to the next asset price bubble in the Internet industry. By conducting an ex-ante analysis, the current study sets out to add additional knowledge in regards to whether and how well the emergence of a bubble can be determined in advance. READ MORE