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Tianyi Peng

Columbia University (from arXiv:2505.17479, 2025) · ORCID · OpenAlex

6 papers in scope · 3 published · 2 on the econ.EM arXiv · 45 citations · h-index 4 (over the papers listed here)

Related authors

The 20 authors closest to this one in our weighted citation graph, most related first.

  1. George Gui
  2. Sadegh Shirani
  3. Mohsen Bayati
  4. Retsef Levi
  5. Emily Zhang
  6. Georgia Perakis
  7. Xu Kuang
  8. Ali Rauh
  9. Chenyu Qiu
  10. Elisabeth Paulson
  11. Yu-Chen Hu
  12. Ruoxuan Xiong
  13. Yifan Wu
  14. William Overman
  15. Yuwei Luo
  16. Nian Si
  17. Inessa Liskovich
  18. Hongtu Zhu
  19. Ke Sun
  20. Linglong Kong

Proximity is measured over citations between two papers we both hold, weighted by how heavily one leans on the other, and is symmetric — it does not distinguish citing from being cited. Authors without a profile here are skipped, and a genuinely close colleague can be missing simply because their work is not in our arXiv corpus. Method: docs/06-citations-pipeline.md.

Papers

(3 of 6)

Database Report: Twin-2K-500: A Data Set for Building Digital Twins of over 2,000 People Based on Their Answers to over 500 Questions
published2025 · Marketing Science · 14 citations
with Olivier Toubia, George Gui, Daniel J. Merlau, Ang Li, Haozhe Chen
Marketing Science
Twin-2K-500: A dataset for building digital twins of over 2,000 people based on their answers to over 500 questions
working paper2025 · arXiv · 1 citations
with Olivier Toubia, George Gui, Daniel Merlau, Ang Li, Haozhe Chen
Paper profile arXiv arXiv:2505.17479
Fixing Inventory Inaccuracies at Scale
published2024 · Manufacturing & Service Operations Management · 7 citations · first circulated 2020
with Vivek F. Farias, Andrew A. Li
Manufacturing & Service Operations Management
Generalized Synthetic Control for TestOps at ABI: Models, Algorithms, and Infrastructure
published2023 · INFORMS Journal on Applied Analytics
with Luís Miguel Costa, Vivek F. Farias, Patricio Foncea, Jingyuan Gan, Ayush Garg, Ivo Rosa Montenegro, Kumarjit Pathak, Dušan Popović
INFORMS Journal on Applied Analytics
Markovian Interference in Experiments
working paper2022 · arXiv · 18 citations
with Vivek F. Farias, Andrew A. Li, Andrew Zheng
Paper profile arXiv arXiv:2206.02371
Learning Treatment Effects in Panels with General Intervention Patterns
working paper2021 · arXiv · 5 citations
with Vivek F. Farias, Andrew A. Li
Paper profile arXiv arXiv:2106.02780

Assembled from arXiv and OpenAlex. Duplicate records for the same paper are merged, and the published version is shown where we could identify one. Corrections welcome.