Essays about: "reversal effect"

Showing result 16 - 20 of 35 essays containing the words reversal effect.

  1. 16. The impact of prebiotic supplementation in piglets and its effect on learning and memory

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Kirste Mccrea; [2018]
    Keywords : Pigs; ; T-maze; ; Microbiota-gut-brain-axis; ; Beta-glucan; ; Cognition;

    Abstract : The microbiota-gut-brain axis is known to have the ability to influence host physiology and behaviour. Studies have demonstrated an impact from gut microbiota on a variety of behaviours, such as learning and memory, largely through the use of rodent models. READ MORE

  3. 17. Tailoring the magnetic anisotropy in amorphous FeZr-based thin films on flexible and solid substrates

    University essay from

    Author : Matteo Menniti; [2018]
    Keywords : amorphous; magnetic; materials; anisotropy; material characterization; iron; cobalt; zirconium; boron; moke; magneto optical; tailoring; material design; flexible; magnetostriction; functional materials; sensor;

    Abstract : In this thesis the magnetic properties of novel amorphous magnetic materials grown on a flexible substrate of polyethylene naphthalate and a silicon wafer have been analyzed and characterized. The analyzed films are two films of amorphous Cobalt-Iron-Zirconium(Co36Fe53Zr11 & Co37Fe55Zr8) grown on the flexible substrate and two films of amorphous (Fe89Zr11) doped with boron (B). READ MORE

  4. 18. Efficiency of the Swedish Option Market and the Effect of Volatility: A test of conversion and reversal strategies

    University essay from Göteborgs universitet/Graduate School

    Author : Pontus Hägerström; [2017-07-25]
    Keywords : ;

    Abstract : Using Swedish index option spanning the period of 2005 to 2015 the validity of the put-call parity, and thus the efficiency of the option market, has been tested. The impact of volatility on the market efficiency has also been covered in this paper. Theoretical as well as the financial efficiency was tested. READ MORE

  5. 19. Effects of intra-state political protests on stock returns in emerging market economies: An empirical study of stock markets in Brazil, Thailand, and Turkey

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Tobias Michael Brickel; Malte Melnyk; [2016]
    Keywords : Political Protests; Emerging Markets; Abnormal Returns; Political Uncertainty;

    Abstract : This empirical study investigates the effects of intra-state protests and political uncertainty on stock returns in Brazil, Thailand, and Turkey by analyzing three large-scale events between 2013 and 2014. Although distinct by nature, the studied events combine common characteristics as they turned from a single catalyst event into mass protests that targeted several aspects of public discontent. READ MORE

  6. 20. Corporate Bond Yield Spreads: A Search-based Sentiment Approach

    University essay from Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Author : Johan Pettersson; Christoffer Sjöström; [2016]
    Keywords : Investor sentiment; Corporate bonds; Yield spreads; Mispricing; Reversal trends;

    Abstract : This study examines the effect of investor sentiment, as measured by internet search activity, on corporate bond yield spreads. Specifically, we predict systematic reversal patterns as a result of sentiment-induced mispricing: In pessimistic regimes bonds appear underpriced with higher yields than indicated by fundamental values. READ MORE