Concept

Intertemporal portfolio choice

Publications associées (32)

Portfolio Construction with Hierarchical Momentum

This article presents a portfolio construction approach that combines the hierarchical clustering of a large asset universe with the stock price momentum. On one hand, investing in high-momentum stocks enhances returns by capturing the momentum premium. On ...

Pageant Media Ltd2024

Greening the Swiss National Bank's Portfolio

Rüdiger Fahlenbrach, Eric Jondeau

Central banks are increasingly concerned about climate-related risks and want to ensure that the financial system is resilient to them. As they integrate these risks into financial stability monitoring, they also discuss how to apply environmental criteria ...

OXFORD UNIV PRESS2023

International Portfolio Choice with Frictions: Evidence from Mutual Funds

Simon Tièche

Using data on international equity portfolio allocations by U.S. mutual funds, we estimate a portfolio expression derived from a standard mean-variance portfolio model extended with portfolio frictions. The optimal portfolio depends on the previous month a ...

OXFORD UNIV PRESS INC2023

Demand-based Asset Pricing: Theory, Estimation and Applications

Philippe van der Beck

This thesis investigates the relationship between investors' demand shocks and asset pricesthrough the use of data on portfolio holdings. In three chapters, I study the theory, estimation,and application of demand-based asset pricing models, which incorpor ...

EPFL2023

Maximising Climate and Employment Benefits From COVID-19 Recovery Packages: A Multi-Model Assessment of Optimal Clean Technology Portfolios

Marc Vielle, Sigit Pria Perdana

Since the beginning of the COVID-19 pandemic and its economic impacts, scientists and policymakers alike have been advocating for green recovery packages focusing on clean energy technologies, to align economic recovery with climate change mitigation. In t ...

SSRN Paper2022

Mean-Covariance Robust Risk Measurement

Daniel Kuhn, Damir Filipovic, Viet Anh Nguyen, Soroosh Shafieezadeh Abadeh

We introduce a universal framework for mean-covariance robust risk measurement and portfolio optimization. We model uncertainty in terms of the Gelbrich distance on the mean-covariance space, along with prior structural information about the population dis ...

2021

Essays in Banking and Financial Regulation

Susanne Johanna Petronella Léonie Vissers

This thesis examines how banks choose their optimal capital structure and cash reserves in the presence of regulatory measures. The first chapter, titled Bank Capital Structure and Tail Risk, presents a bank capital structure model in which bank assets a ...

EPFL2021

Combatting climate change through a portfolio of approaches

Marie-Valentine Renée Agnès Florin

Given the urgency of deploying all possible ways to combat climate change, and in light of lessons learned from the Covid-19 pandemic outbreak that it was a mistake to ignore signals and not prepare for worst-case scenarios, this article suggests that tech ...

International Risk Governance Center (IRGC)2021

Liquidity regimes and optimal dynamic asset allocation

Pierre Collin Dufresne

We solve a portfolio choice problem when expected returns, covariances, and trading costs follow a regime-switching model. The optimal policy trades towards an aim portfolio given by a weighted-average of the conditional mean-variance-efficient portfolios ...

ELSEVIER SCIENCE SA2020

Replicating portfolio approach to capital calculation

Damir Filipovic, Mathieu Jacques David Cambou

The replicating portfolio (RP) approach to the calculation of capital for life insurance portfolios is an industry standard. The RP is obtained from projecting the terminal loss of discounted asset–liability cash flows on a set of factors generated by a fa ...

2018

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