KrustyTheKrabs Reader

Morning research digest — 2026-09-23 (econ.EM)

• Link: https://arxiv.org/abs/2609.25924v1
• Authors: Xinbing Kong, Zeyu Li, Junfan Mao, Bin Wu
• Question: What problem does the paper tackle in Conditional Tensor Diffusion: Distributional Counterfactual Learning and Inference?
• Method: Panel-data econometric framework.
• Data: Some empirical/application or simulation component is mentioned, but details are not fully specified in the digest source.
• Result: Reports simulation/Monte Carlo evidence on practical performance, alongside the theoretical contribution.

• Link: https://arxiv.org/abs/2609.21587v1
• Authors: Mikkel Bennedsen, Kim Christensen, Peter Korsbakke Christensen, Jun Yu, Chen Zhang
• Question: What problem does the paper tackle in The "Rough" HAR Model?
• Method: Method details are not fully specified in the abstract; it develops an econometric/statistical approach for the stated problem.
• Data: not specified
• Result: not specified

• Link: https://arxiv.org/abs/2609.23220v1
• Authors: Eduardo Fonseca Mendes
• Question: What problem does the paper tackle in Consistent Order Selection under Non-Identifiability and Dependence?
• Method: Method details are not fully specified in the abstract; it develops an econometric/statistical approach for the stated problem.
• Data: not specified
• Result: Claims theoretical guarantees for estimation/inference under stated assumptions (details in paper).

• Link: https://arxiv.org/abs/2609.19738v1
• Authors: Ricky Li
• Question: What problem does the paper tackle in Axiomatizing Local Asymptotic Minimax Risk?
• Method: Method details are not fully specified in the abstract; it develops an econometric/statistical approach for the stated problem.
• Data: not specified
• Result: Claims theoretical guarantees for estimation/inference under stated assumptions (details in paper).

• Link: https://arxiv.org/abs/2609.20044v2
• Authors: Sultan Amed, Sayantan Banerjee
• Question: What problem does the paper tackle in Noise-adjusted turnover in estimated networks?
• Method: Method details are not fully specified in the abstract; it develops an econometric/statistical approach for the stated problem.
• Data: not specified
• Result: not specified

• Link: https://arxiv.org/abs/2609.20424v1
• Authors: Marina Telezhkina, Dominik Wied
• Question: What problem does the paper tackle in Cosine metric as a structural economic similarity measure?
• Method: Method details are not fully specified in the abstract; it develops an econometric/statistical approach for the stated problem.
• Data: not specified
• Result: Claims theoretical guarantees for estimation/inference under stated assumptions (details in paper).

Journal/TOC pepper

• Link: http://jmlr.org/papers/v27/25-3192.html
• Authors: Łukasz Dębowski
• Question: From Zipf's Law to Neural Scaling through Heaps' Law and Hilberg's Hypothesis (from JMLR)
• Method: not specified
• Data: not specified
• Result: not specified

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