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Project C5: Financial equilibria under Knightian uncertainty


Principal Investigator(s)
Frank Riedel
Visitor(s)
Currently no visitors.

Summary:

This project continues the study of financial market equilibria under Knightian uncertainty on the basis of the previous funding period that developed general equilibrium theory with sublinear prices under Knightian uncertainty in a static setting. In the coming years, the insights gained so far will be used to develop the corresponding dynamic general equilibrium, both in discrete as in continuous time, and to draw important economic conclusions for concrete applications. In the light of the recent new regulation of markets (Basel III, IV, Solvency II etc.), it is important to understand the consequences of regulatory measures on equilibrium outcomes. As regulation is based on risk measures (Expected Shortfall, e.g.) that create sublinear constraints for financial agents, we believe that our general theory shall apply to this important question. On the other hand, the mathematical foundational work of the previous period should allow to study consumption-based capital asset pricing models in heterogeneous economies.


Recent Preprints:

25016 Patrick Beißner, Frank Riedel PDF

Belief-neutral efficiency in financial markets

Project: C5

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Belief-neutral efficiency in financial markets


Authors: Patrick Beißner, Frank Riedel Projects: C5
Submission Date: 03.03.2025 Submitter: Giorgio Ferrari
Download: PDF Link: 25016

24078 Émy Lecuyer, Frank Riedel, Lorenzo Stanca PDF

Arbitrage pricing in convex, cash-additive markets

Project: C5

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Arbitrage pricing in convex, cash-additive markets


Authors: Émy Lecuyer, Frank Riedel, Lorenzo Stanca Projects: C5
Submission Date: 09.10.2024 Submitter: Giorgio Ferrari
Download: PDF Link: 24078

24031 Lasse Mononen PDF

State Dependent Utility and Ambiguity

Project: C5

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State Dependent Utility and Ambiguity


Authors: Lasse Mononen Projects: C5
Submission Date: 08.05.2024 Submitter: Giorgio Ferrari
Download: PDF Link: 24031

24020 Lasse Mononen PDF

The empirical content of expected utility

Project: C5

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The empirical content of expected utility


Authors: Lasse Mononen Projects: C5
Submission Date: 01.03.2024 Submitter: Giorgio Ferrari
Download: PDF Link: 24020

24016 Lasse Mononen PDF

Dynamically consistent intergenerational welfare

Project: C5

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Dynamically consistent intergenerational welfare


Authors: Lasse Mononen Projects: C5
Submission Date: 20.02.2024 Submitter: Giorgio Ferrari
Download: PDF Link: 24016

24015 Lasse Mononen PDF

Dynamically consistent intertemporal dual-self expected utility

Project: C5

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Dynamically consistent intertemporal dual-self expected utility


Authors: Lasse Mononen Projects: C5
Submission Date: 20.02.2024 Submitter: Giorgio Ferrari
Download: PDF Link: 24015

24014 Jodi Dianetti, Frank Riedel, Lorenzo Maria Stanca PDF

Optimal consumption and investment under relative performance criteria with Epstein-Zin utility

Project: C3, C4, C5

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Optimal consumption and investment under relative performance criteria with Epstein-Zin utility


Authors: Jodi Dianetti, Frank Riedel, Lorenzo Maria Stanca Projects: C3, C4, C5
Submission Date: 12.02.2024 Submitter: Herbert Dawid
Download: PDF Link: 24014

23069 Lasse Mononen PDF

Observable interpersonal utility comparisons

Project: C5

To appear: Social Choice and Welfare (2025)

Notes: https://doi.org/10.1007/s00355-025-01584-z

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Observable interpersonal utility comparisons


Authors: Lasse Mononen Projects: C5
Submission Date: 26.10.2023 Submitter: Giorgio Ferrari
Download: PDF Link: 23069
To appear: Social Choice and Welfare (2025)
Notes: https://doi.org/10.1007/s00355-025-01584-z

23052 Lasse Mononen PDF

Expected utility without linearity: Distinguishing between prospect theory and cumulative prospect theory

Project: C5

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Expected utility without linearity: Distinguishing between prospect theory and cumulative prospect theory


Authors: Lasse Mononen Projects: C5
Submission Date: 27.07.2023 Submitter: Giorgio Ferrari
Download: PDF Link: 23052

23020 Annika Kemper, Maren Diane Schmeck PDF

The market price of jump risk for delivery periods: Pricing of electricity swaps with geometric averaging

Project: C5

Published: Mathematics and Financial Economics (2025), 1 - 35

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The market price of jump risk for delivery periods: Pricing of electricity swaps with geometric averaging


Authors: Annika Kemper, Maren Diane Schmeck Projects: C5
Submission Date: 27.03.2023 Submitter: Max Nendel
Download: PDF Link: 23020
Published: Mathematics and Financial Economics (2025), 1 - 35


All Publications of this Project


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