The effects of information ambiguity on financial market responses to ECB monetary policy shocks

Rizzi, Maria Sofia (A.A. 2024/2025) The effects of information ambiguity on financial market responses to ECB monetary policy shocks. Tesi di Laurea in Market law and regulation, Luiss Guido Carli, relatore Joao Miguel Da Costa Monteiro, pp. 39. [Master's Degree Thesis]

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Abstract/Index

Data and construction of sentiment and uncertainty scores. Overview. Monetary policy shocks. News-based textual data: Bloomberg and Reuters. Sentiment and uncertainty scoring using OpenAI. Market outcome variables: VSTOXX and FEZ ETF. Visualization of sentiment and uncertainty scores. Descriptive patterns and preliminary insights. Information ambiguity index. Construction. Interpretation and conceptual rationale. Information ambiguity index time series and visual patterns. Empirical analysis: the effects of information ambiguity on financial market responses. Empirical specification. Shock identification and scaling. Standardization of the information ambiguity index. Regression results: estimated interaction effects.

References

Bibliografia: pp. 32-33.

Thesis Type: Master's Degree Thesis
Institution: Luiss Guido Carli
Degree Program: Master's Degree Programs > Master's Degree Program in Economics and Finance (LM-56)
Chair: Market law and regulation
Thesis Supervisor: Da Costa Monteiro, Joao Miguel
Thesis Co-Supervisor: Borri, Nicola
Academic Year: 2024/2025
Session: Summer
Deposited by: Alessandro Perfetti
Date Deposited: 16 Sep 2025 14:18
Last Modified: 16 Sep 2025 14:18
URI: https://tesi.luiss.it/id/eprint/43200

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