The heterogeneous expectations hypothesis: Some evidence from the lab

C Hommes - Journal of Economic dynamics and control, 2011 - Elsevier
This paper surveys learning-to-forecast experiments (LtFEs) with human subjects to test
theories of expectations and learning. Subjects must repeatedly forecast a market price …

Heterogeneous speculators, endogenous fluctuations and interacting markets: a model of stock prices and exchange rates

R Dieci, F Westerhoff - Journal of Economic Dynamics and Control, 2010 - Elsevier
We develop a discrete-time model in which the stock markets of two countries are linked via
and with the foreign exchange market. The foreign exchange market is characterized by …

Animal spirits in the foreign exchange market

P De Grauwe, PR Kaltwasser - Journal of Economic Dynamics and Control, 2012 - Elsevier
It is traditionally assumed in finance models that the fundamental value of an asset is known
with certainty. In this paper we depart from that assumption. We propose a simple model of …

Asset price dynamics with heterogeneous beliefs and local network interactions

V Panchenko, S Gerasymchuk, OV Pavlov - Journal of Economic Dynamics …, 2013 - Elsevier
In this paper we investigate the effects of network topologies on asset price dynamics. We
introduce network communications into a simple asset pricing model with heterogeneous …

Uncertainty about fundamentals and herding behavior in the FOREX market

PR Kaltwasser - Physica A: Statistical Mechanics and its Applications, 2010 - Elsevier
It is traditionally assumed in finance models that the fundamental value of assets is known
with certainty. Although this is an appealing simplifying assumption it is by no means based …

Bounded rationality and learning in complex markets

CH Hommes - Handbook of Research on Complexity, 2009 - elgaronline.com
There are two opposing views concerning the expectations hypothesis in economics and
finance. According to the traditional, neoclassical view, propagated by Muth (1961) and …

Real and financial interacting markets: A behavioral macro-model

A Naimzada, M Pireddu - Chaos, Solitons & Fractals, 2015 - Elsevier
In the present paper we propose a model in which the real side of the economy, described
via a Keynesian good market approach, interacts with the stock market with heterogeneous …

[HTML][HTML] Informational differences and entrepreneurial networking among small and medium enterprises in Kampala, Uganda: The mediating role of ecologies of …

S Mayanja, JM Ntayi, JC Munene… - Cogent Business & …, 2019 - Taylor & Francis
This paper examines the mediating role of ecologies of innovation in the relationship
between informational differences and entrepreneurial networking among small and …

[HTML][HTML] Подходы к моделированию человеческого поведения в социотехнических и социально-экономических системах

КН Поспелов - Системный анализ в проектировании и …, 2023 - cyberleninka.ru
Проблемой, поднимаемой в статье, является необходимость формализации подходов
к моделированию социального аспекта социотехнических и социально-экономических …

(Mis) information diffusion and the financial market

T Di Francesco, DT Peraire - arXiv preprint arXiv:2412.16269, 2024 - arxiv.org
This paper investigates the interplay between information diffusion in social networks and its
impact on financial markets with an Agent-Based Model (ABM). Agents receive and …