Essays about: "Martin Weishaupt"

Found 2 essays containing the words Martin Weishaupt.

1. 1. Predicting Tesla Stock Return Using Twitter Data - An Intraday View on the Relation between Twitter Dimensions and the Tesla Stock Return

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Gustav Edman; Martin Weishaupt; [2020]
   Keywords : Sentiment; Tesla; Twitter; Support Vector Machine; VADER.; Business and Economics;

   Abstract : In this thesis, Twitter data is used to predict the intraday stock return for Tesla, Inc. We present two different methods to extract the tweets’ sentiment: A dictionary-based approach (VADER) and a machine learning approach (SVM). Additionally, we control for other dimensions as the user and discussion dimension. READ MORE

3. 2. Revising the effect of the Internet access on International trade: A study on submarine Internet cables’ effect on international trade

   University essay from Lunds universitet/Nationalekonomiska institutionen

   Author : Gustav Ridell; Martin Weishaupt; [2019]
   Keywords : International economics Trade Inter Difference in Difference estimator Benin Guinea; Business and Economics;

   Abstract : The purpose of this thesis is to further the knowledge of the Internet’s effect on trade. The study is conducted by examining the specific example of the introduction of the SAT-3/WASC submarine Internet cable in Benin. READ MORE