1 citations · 1 across the 6 of their papers we have counts for
7 papers
Nonlinear Economic State Equilibria via van der Waals Modeling
Max-Olivier Hongler, Olivier Gallay, Fariba Hashemi
The renowned van der Waals (VDW) state equation quantifies the equilibrium relationship between pressure , volume and temperature of a real gas. We assign new varia…
Stochastic Pairwise Preference Convergence in Bayesian Agents
Jordan T Kemp, Max-Olivier Hongler, Olivier Gallay
Beliefs inform the behavior of forward-thinking agents in complex environments. Recently, sequential Bayesian inference has emerged as a mechanism to study belief formation among a…
Intraday Retail Sales Forecast: An Efficient Algorithm for Quantile Additive Modeling
Marc-Olivier Boldi, Valérie Chavez-Demoulin, Olivier Gallay
With the ever increasing prominence of data in retail operations, sales forecasting has become an essential pillar in the efficient management of inventories. When facing high dema…
Opinion formation dynamics -- Swift collective disillusionment triggered by unmet expectations
Fariba Hashemi, Olivier Gallay, Max-Olivier Hongler
We propose a microscopic model to describe how individual opinions shared between interacting agents initiate excessive collective expectations about a new idea or an innovation, f…
Imitation, proximity, and growth -- A collective swarm dynamics approach
Olivier Gallay, Max-Olivier Hongler, Fariba Hashemi
This paper is based on the premise that economic growth is driven by an interplay between innovation and imitation in an economy composed of interacting firms operating in a stocha…
Co-evolving agents subject to local versus nonlocal barycentric interactions
Max-Olivier Hongler, Roger Filliger, Olivier Gallay
The mean-field dynamics of a collection of stochastic agents with local versus nonlocal interactions is studied via analytically soluble models. The nonlocal interactions result fr…
Spatio-Temporal Patterns for a Generalized Innovation Diffusion Model
Fariba Hashemi, Max-Olivier Hongler, Olivier Gallay
We construct a model of innovation diffusion that incorporates a spatial component into a classical imitation-innovation dynamics first introduced by F. Bass. Relevant for situatio…