Skip to content

Author

Avishek Bhandari

We have 3 of 29 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Aug 2026

Benchmarking deep reinforcement learning and classical models for portfolio optimization across market efficiency regimes

The results show that deep learning models perform best in highly efficient markets where signals are weak but consistent, and in moderately and least efficient markets, traditional strategies often achieve similar or better returns.

H. Sahu, Avishek Bhandari · 0 citations
Preprint Aug 2026

Measuring the Arrow of Time: Identification, Estimation, and Inference for Directional Structure in Multivariate Time Series

Many questions across the sciences take the same form: several coupled series are observed together, and the analyst wants to know not merely that they move together but which one moves first, and how strongly. This paper sets out a complete method built on one organising idea: the direction of a coupled system is exac...

Avishek Bhandari · 0 citations
Preprint Jul 2026

Choice at Finite Capacity: The Bounded Agent as an Information Channel and the Recovery of Walrasian Demand

Standard economics assumes the consumer as a flawless calculator who always buys the best basket it can afford. This paper models the shopper instead as a limited information channel: it compresses its world to the detail its attention affords, so its choice is a probability distribution, not a single basket. The textb...

Avishek Bhandari · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.