6
Publications
6
Repositories
6
Official Pages
4
Team ORCIDs
5
Datasets
10+
Collaborations
8
Events
39
Countries

Publications

Title Authors Year Status Link WP
Paper TOPol: Capturing and Explaining Multidimensional Semantic Polarity Fields Taibi, Gomez 2025 Published arXiv:2510.25069 | OSF WP1WP3
Paper AI-Enhanced Systematic Literature Review on Financial Narratives Taibi et al. 2025 Under Revision Preprint | Financial Innovation (journal) WP1
Paper Nanosecond Microstructure: High-Frequency Traders Participation Stylized Facts Taibi, Osterrieder, Schlamp 2025 Preprint Preprint | SSRN (pending) WP4
Paper Reaction Times to Economic News in High-Frequency Trading Osterrieder, Schlamp 2025 Published SSRN 5112295 WP4
Paper Hypothesizing Multimodal Influence: Textual and Non-Textual Data on Financial Pricing Bolesta, Taibi, Mare, Osterrieder, Hopp 2024 Published SSRN 4698153 WP3
Paper Mitigating Digital Asset Risks (COST Collaboration) Teng, Hardle, Osterrieder, Baals et al. (30+ authors) 2023 Published SSRN 4594467 COST
Paper Detecting Price Bubble Formation in NFT and DeFi Markets Baals 2025 Working Paper PDF | LaTeX WP2

Code Repositories

Repository Description Platform Link
Repo Narrative-Digital-Finance Project website, documentation, and data files GitHub GitHub | Pages
Repo TOPol Code and Data Semantic polarity fields framework implementation OSF osf.io/nr94j
Repo realized-library Realized volatility estimators and jump detection (Python/C++) GitHub/PyPI GitHub | PyPI
Repo NFT/DeFi Bubble Detection SADF, GSADF, LPPLS analysis code and LaTeX source Zenodo/GitHub Zenodo | LaTeX
Repo US Central Banker Speeches Analysis NER + macro sentiment tagging on Fed speech transcripts with LLM Zenodo Zenodo | Notebook
Repo BIS Central Banker Speeches Collection Code to collect worldwide speeches via BIS Gingado API Zenodo Zenodo | Script
Repo Evergreen Narratives Sentiment Analysis LLM-based daily narrative sentiment scores computed at Quoniam Zenodo Zenodo

Official Project Pages

Page Organization Purpose Link
Official SNSF Data Portal Swiss National Science Foundation Grant information, outputs, funding details data.snf.ch/grants/grant/213370
Official mySNF Grant Swiss National Science Foundation Grant management portal mysnf.ch
Official BFH Project Page Bern University of Applied Sciences Institutional project listing bfh.ch
Official COST Action CA19130 European Cooperation in Science & Technology FinTech and AI in Finance network cost.eu
Official MSCA Digital Finance EU Horizon Europe Industrial Doctoral Network digital-finance-msca.com
Official EU CORDIS European Commission EU project results database cordis.europa.eu

Team Profiles

Name Role ORCID Other Profiles
PI Prof. Dr. Joerg Osterrieder Principal Investigator 0000-0003-0189-8636 Google Scholar | SSRN
PhD Gabin Taibi PhD Researcher 0000-0002-0785-6771 Google Scholar
PhD Lennart John Baals PhD Researcher 0000-0002-7737-9675 ResearchGate
PhD Yiting Liu PhD Researcher 0009-0006-9554-8205 UT Profile
Team Marius Jan Klein Researcher - -

Datasets

Dataset Description Source Access
Data Financial Narratives Corpus 1M+ documents from financial news, earnings calls, SEC filings, central bank speeches RavenPack, LSEG, BIS, SEC EDGAR Project internal (commercial licenses)
Data HFT Market Microstructure Dataset Nanosecond-level trading data from Deutsche Borse T7 platform (Euro STOXX 50, DAX Futures) Deutsche Borse AG Collaboration with Dr. Stefan Schlamp
Data US Macro Strength Index PCA-based index from FED Funds Rate, CPI, PPI, GDP, Unemployment, Nonfarm Payrolls (1996-2025) FRED (St. Louis FED) Public API
Data Fed Banker Speeches Federal Reserve banker speech transcripts (2004-2010) for 2008 crisis analysis BIS Gigando BIS Central Bank Speeches
Data Evergreen Narratives Sentiments Daily LLM sentiment scores for narratives (2004-2025) computed at Quoniam Zenodo/Quoniam Zenodo | CSV
Data BIS Central Banker Speeches Archive Worldwide central banker speeches 1996-2025 (379 MB CSV) Zenodo Zenodo | CSV
Data US Fed Speeches NER Dataset NER-tagged Fed speeches with macro sentiment (206 MB parquet) Zenodo Zenodo | Parquet

Collaborations

Partner Type Contact/Focus Link
Industry Deutsche Borse AG Data Provider / Research Dr. Stefan Schlamp (Head of Quantitative Analytics) deutsche-boerse.com
Industry Quoniam Asset Management PhD Supervision Dr. Axel Gross-Klussmann quoniam.com
Academic University of Twente Joint PhD Program Dual affiliation for PhD researchers utwente.nl
Academic Humboldt-University Berlin Research Partner Prof. Dr. Wolfgang Karl Hardle hu-berlin.de
Academic Bucharest University of Economic Studies Research Partner Prof. Dr. Daniel Traian Pele ase.ro
Academic Babes-Bolyai University Research Partner Prof. Dr. Codruta Mare ubbcluj.ro
Network COST Action CA19130 Research Network FinTech and AI in Finance (39 countries, 270+ researchers) cost.eu
Network MSCA Industrial Doctoral Network Training Network Digital Finance (13 institutions, 100+ researchers) digital-finance-msca.com

Events Organized

Event Date Location Link
Conference 7th European COST Conference on AI in Finance September 2023 Bern, Switzerland ai-in-finance.eu
Conference 8th European COST Conference on AI in Finance September 2024 Bern, Switzerland ai-in-finance.eu
PhD School COST FinAI PhD School 2024 2024 Treviso, Italy MSCA
Meeting COST FinAI Meets Istanbul May 2024 Istanbul, Turkey -
Meeting COST FinAI Meets Brussels 2024 Brussels, Belgium MSCA
Presentation ERCIM Working Group Conference December 2023 Berlin, Germany -
Training COST FinAI Training School Tirana April 2023 Tirana, Albania COST
PhD School COST FinAI Twente PhD School June 2024 Enschede, Netherlands MSCA
Training COST FinAI Training School Naples September 2024 Naples, Italy COST
Poster HFT Impact on Market Liquidity December 2024 London, UK (QuantMinds International) Zenodo | PDF
Poster Macroeconomic Regimes & Central Banker Speeches May 2025 Freiburg, Germany (Advances in Mathematical Finance) Zenodo | PDF

Funding

Grant Funder Amount Duration Link
Primary IZCOZ0_213370 Swiss National Science Foundation (SNSF) CHF 236,118 August 2023 - August 2026 SNSF Portal
Related 101119635 EU Horizon Europe (MSCA Industrial Doctoral Network) EUR 4,500,000 2023 - 2027 CORDIS
Network CA19130 COST Association (H2020 / Horizon Europe) Network funding 2020 - 2024 COST