Economist | Data Scientist | Entrepreneur
Welcome! I'm Andrew Girgis, a Data Scientist passionate about turning complex data into meaningful solutions.
Driving positive change through data-driven solutions. I'm committed to leveraging technology to solve real-world challenges and create sustainable impact.
Enthusiast of automotive technology, physics, and emerging tech. Always eager to explore new frontiers and expand my knowledge horizon.
This study explores the impact of government funding on the innovation and growth of small businesses within a country's economy. It aims to analyze how financial support influences entrepreneurial success, technological advancements, and overall economic development.
COMING SOON!This paper explores predictors of stock market returns for Battery Electric Vehicle (BEV) startups using GARCH and VAR models to forecast volatility and returns. Model accuracy is evaluated via mean absolute percent error. The study identifies optimal forecasting models, assesses volatility and return predictions, and finds the proposed predictors inadequate for accurate forecasting.
This project analyzes the relationship between an article and its comments using text similarity and sentiment analysis techniques. It applies Jaccard and Semantic Similarity scores to measure lexical and contextual overlap and uses sentiment intensity analysis to gauge the emotional tone of comments. Insights are visualized with Gephi to highlight key themes and connections within positive and negative sentiments.