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Report NEP-BIG-2026-01-05
This is the archive for NEP-BIG, a report on new working papers in the area of Big Data. Tom Coupé (Tom Coupe) issued this report. It is usually issued weekly.Subscribe to this report: email, RSS, or Mastodon, or Bluesky.
Other reports in NEP-BIG
The following items were announced in this report:
- Julia Ko'nczal & Micha{l} Balcerek & Krzysztof Burnecki, 2025, "Machine learning models for predicting catastrophe bond coupons using climate data," Papers, arXiv.org, number 2512.22660, Dec.
- Zuoyou Jiang & Li Zhao & Rui Sun & Ruohan Sun & Zhongjian Li & Jing Li & Daxin Jiang & Zuo Bai & Cheng Hua, 2025, "Alpha-R1: Alpha Screening with LLM Reasoning via Reinforcement Learning," Papers, arXiv.org, number 2512.23515, Dec.
- Yesol Huh & Matthew Kling, 2025, "Parallel Trends Forest: Data-Driven Control Sample Selection in Difference-in-Differences," Finance and Economics Discussion Series, Board of Governors of the Federal Reserve System (U.S.), number 2025-091, Sep, DOI: 10.17016/FEDS.2025.091.
- Agostino Capponi & Chengpiao Huang & J. Antonio Sidaoui & Kaizheng Wang & Jiacheng Zou, 2025, "The Nonstationarity-Complexity Tradeoff in Return Prediction," Papers, arXiv.org, number 2512.23596, Dec.
- Muço, Arieda, 2025, "Measuring Corruption from Text Data," SocArXiv, Center for Open Science, number cftvk_v1, Dec, DOI: 10.31219/osf.io/cftvk_v1.
- Jakub Bandurski & Eliza Hałatek & Adam Łaziński & Michał Künstler, 2025, "Is smooth Energiewende possible? Improving the performance of climate policies in Germany by optimizing the risk of electricity delivery," Working Papers, Faculty of Economic Sciences, University of Warsaw, number 2025-30.
- Rocío Clara A. Mora-Quiñones & Antonio José Orozco-Gallo & Dora Alicia Mora-Pérez, 2026, "Sentiment and Uncertainty Indices from economic news in Colombia," Borradores de Economia, Banco de la Republica de Colombia, number 1340, Jan, DOI: 10.32468/be.1340.
- Greta Polo & Yuan Gao Rollinson & Ms. Yevgeniya Korniyenko & Tongfang Yuan, 2025, "Nowcasting GCC GDP: A Machine Learning Solution for Enhanced Non-Oil GDP Prediction," IMF Working Papers, International Monetary Fund, number 2025/268, Dec.
- Bong-Gyu Jang & Younwoo Jeong & Changeun Kim, 2025, "Interpretable Deep Learning for Stock Returns: A Consensus-Bottleneck Asset Pricing Model," Papers, arXiv.org, number 2512.16251, Dec, revised Dec 2025.
- Vitaly M. Bord & Agnes Kovacs & Patrick Moran, 2025, "Automated Credit Limit Increases and Consumer Welfare," Finance and Economics Discussion Series, Board of Governors of the Federal Reserve System (U.S.), number 2025-088, Sep, DOI: 10.17016/FEDS.2025.088.
- Benjamin Born & Nora Lamersdorf & Jana-Lynn Schuster & Sascha Steffen, 2025, "From Tweets to Transactions: High-Frequency Inflation Expectations, Consumption, and Stock Returns," CESifo Working Paper Series, CESifo, number 12361.
- Wardle, Arthur R. & Bruno, Ellen, 2024, "Model Estimation using Categorical Satellite Data with Misclassification," 2024 Annual Meeting, July 28-30, New Orleans, LA, Agricultural and Applied Economics Association, number 343766, DOI: 10.22004/ag.econ.343766.
- Sukjin Han & Kyungho Lee, 2025, "Copyright and Competition: Estimating Supply and Demand with Unstructured Data," Bristol Economics Discussion Papers, School of Economics, University of Bristol, UK, number 25/816, Apr.
- Frank Tian-Fang Ye & Xiaozi Gao, 2025, "Marriage Discourse on Chinese Social Media: An LLM-assisted Analysis," Papers, arXiv.org, number 2512.23609, Dec, revised Jan 2026.
- Margaret Leighton & Irina Merkurieva, 2025, "Childhood Aspirations and Adult Outcomes," Economics Discussion Papers, Department of Economics, The University of St Andrews Business School, number 2505, Dec.
- Ferraz, Vinícius & Olah, Tamas & Sazedul, Ratin & Schmidt, Robert & Schwieren, Christiane, 2025, "When Artificial Minds Negotiate: Dark Personality and the Ultimatum Game in Large Language Models," Working Papers, University of Heidelberg, Department of Economics, number 0768, Dec.
- Jeffrey Allen & Max S. Hatfield, 2025, "Can LLMs Improve Sanctions Screening in the Financial System? Evidence from a Fuzzy Matching Assessment," Finance and Economics Discussion Series, Board of Governors of the Federal Reserve System (U.S.), number 2025-092, Sep, DOI: 10.17016/FEDS.2025.092.
- Milena Djourelova & Filippo Ferroni & Leonardo Melosi & Alessandro Villa, 2025, "One Fed, Many Voices: Coordinated Communication vs. Transparent Debate," Working Paper Series, Federal Reserve Bank of Chicago, number WP 2025-23, Nov, DOI: 10.21033/wp-2025-23.
- Beatrice Maryline Sagna & Solo Zerbo, 2025, "Speaking to the Markets: The Role of IMF Announcements in Investors’ Confidence," IMF Working Papers, International Monetary Fund, number 2025/258, Dec.
- Delcey, Thomas & Goutsmedt, Aurélien & Truc, Alexandre, 2025, "One Sentence at a Time: A Quantitative History of Rationality in Economic Thought," SocArXiv, Center for Open Science, number 38na2_v1, Dec, DOI: 10.31219/osf.io/38na2_v1.