Sökning: "Event study"
Visar resultat 26 - 30 av 3302 uppsatser innehållade orden Event study.
26. APPLICATION OF IN SITU Rb-Sr DATING AND GEOCHEMICAL INVESTIGATIONS ON A NEW, 1.52-1.56 GA. OLD PEGMATITE FIELD IN THE ARCHIPELAGO OFF GOTHENBURG, IDEFJORDEN TERRANE, WESTERN SWEDEN
Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaperSammanfattning : In this study, Rb-Sr geochronology was used to determine the crystallization/cooling ages of muscovites and biotites from mapped primitive barren and rare element pegmatites in the Stora-Le-Marstrand Formation in the southwestern archipelago of Gothenburg. The results indicate that primitive barrens can be linked to the DG2 deformation event that occurred 1. LÄS MER
27. Comparing the Locality Preservation of Z-order Curves and Hilbert Curves
Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknikSammanfattning : Developing and testing software in the automotive industry and in the research of autonomous vehicles requires the costly querying of multidimensional data recorded from such a vehicle’s various sensors. Through encoding such data using space filling curves, faster queries could be achieved by reducing multiple dimensions into a singular dimension, while exploiting the patterns that emerge in the one-dimensional representation to still get accurate search results. LÄS MER
28. Systematically Analyzing Synthetic Automotive Data to support Space Filling Curves-based Maneuver Detection
Kandidat-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknikSammanfattning : Context: In autonomous driving system development, the identification of maneuvers within large datasets is progressively becoming more complex, primarily due to the inherent complexity arising from the multidimensional nature of the data describing these maneuvers. In this context, algorithms based on Space-Filling Curves can be an effective way to index datasets by creating a single-dimensional representation of the maneuvers. LÄS MER
29. Leveling the Playing Field: Can Private Investors Benefit From Mimicking Insider Trades? A quantitative study of insider trading
Master-uppsats, Göteborgs universitet/Graduate SchoolSammanfattning : Historically, investors have been searching for strategies to maximize performance in the stock market. It has been shown that corporate insiders can earn abnormal returns by trading in their own companies as they possess superior information and, to a certain degree, market timing ability. LÄS MER
30. Underpricing under Uncertainty: A comparative event study of the effects of Covid-19 restrictions on IPO underpricing
Master-uppsats, Göteborgs universitet/Graduate SchoolSammanfattning : This paper has studied underpricing of initial public offerings during the highly uncertain time of the Covid-19 pandemic. Sweden did not implement coercive strategies such as lockdowns compared to most other countries, which has given this study an unique opportunity to investigate how societal factors mitigating uncertainty have an impact on the IPO market. LÄS MER