Essays about: "Martin Karlsson"

Showing result 6 - 10 of 32 essays containing the words Martin Karlsson.

  1. 6. The Signaling Effect of Insider Trading on the Swedish Stock Market

    University essay from Uppsala universitet/Företagsekonomiska institutionen

    Author : Daniel Rosensand; Martin Karlsson; [2019]
    Keywords : Insider trading; signaling effect; event study; abnormal returns; Swedish stock market; Insynshandel; signaleringseffekt; eventstudie; abnorm avkastning; svenska aktiemarknaden;

    Abstract : This paper investigates the signaling effect of insider trading by analyzing the market reaction to 147 insider transactions executed within the period 2014-2016 on the Stockholm Stock Exchange. We present three major findings. READ MORE

  3. 7. Predictability of return and volatility in Bitcoin markets

    University essay from Göteborgs universitet/Graduate School

    Author : Martin Eimer; Lina Karlsson; [2018-07-03]
    Keywords : Bitcoin; Price Manipulation; Abnormal Liquidity; Spoofing; Limit Order Book; High Frequency Trading;

    Abstract : We study how abnormal liquidity affects the predictive power of returns and volatility in Bitcoin markets. The presence of abnormal liquidity can be explained by price manipulation which is the result from previous studies that found manipulators present in the market. READ MORE

  4. 8. Robot Condition Monitoring and Production Simulation

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Martin Karlsson; Fredrik Hörnqvist; [2018]
    Keywords : Robot Condition Monitoring Production Simulation SKF ABB IRB 6600 Vibration;

    Abstract : The automated industry is in a growing phase and the human tasks is increasingly replaced by robots and other automation solutions. The increasing industry entails that the automations must be reliable and condition monitoring plays an important role in achieving that ambition. READ MORE

  5. 9. Inhysningssystem för dikor : en jämförelse mellan liggbåsstall och djupströstall till dikor

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Jakob Karlsson; Martin Johansson; [2018]
    Keywords : dikor; stall; liggbås; djupströbädd; nötköttsproduktion; byggkostnad;

    Abstract : Syftet med studien är att ur en byggteknisk och ekonomisk synvinkel belysa skillnaderna mellan liggbås och djupströbädd som inhysning för dikor. Intresset för att investera i stallar till dikor har den senaste tiden ökat. READ MORE

  6. 10. Improved Transformer Duality Model for Geomagnetically Induced Currents

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Martin Karlsson; [2018]
    Keywords : ;

    Abstract : A lumped element transformer tank model has been developed for evaluating the power dis-sipation in the tank and flux distribution in the transformer when it is subjected to a DC current in the neutral. FEM simulations are performed to assist in developing a per-phase magnetically separated transformer tank model that takes into account currents induced in the tank. READ MORE