Showing 1 - 10 of 17
This paper presents a stochastic multi-agent model of stock market. The market dynamics include switches between chartists and fundamentalists and switches in the prevailing opinions (optimistic or pessimistic) among chartists. A nonlinear dynamical system is derived to depict the underlying...
Persistent link: https://www.econbiz.de/10015216325
This paper presents a stochastic multi-agent model of stock market. The market dynamics include switches between chartists and fundamentalists and switches in the prevailing opinions (optimistic or pessimistic) among chartists. A nonlinear dynamical system is derived to depict the underlying...
Persistent link: https://www.econbiz.de/10015216330
Both laboratory and field evidence suggest that people tend to voluntarily incur costs to punish non-cooperators. While costly punishment typically reduces the average payoff as well as promotes cooperation. Why does the costly punishment evolve? We study the role of punishment in cooperation...
Persistent link: https://www.econbiz.de/10015225613
This paper presents a stochastic multi-agent model of stock market. The market dynamics include switches between chartists and fundamentalists and switches in the prevailing opinions (optimistic or pessimistic) among chartists. A nonlinear dynamical system is derived to depict the underlying...
Persistent link: https://www.econbiz.de/10005836805
Both laboratory and field evidence suggest that people tend to voluntarily incur costs to punish non-cooperators. While costly punishment typically reduces the average payoff as well as promotes cooperation. Why does the costly punishment evolve? We study the role of punishment in cooperation...
Persistent link: https://www.econbiz.de/10008839210
We propose a simple agent-based model of the political election prediction market which reflects the intrinsic feature of the prediction market as an information aggregation mechanism. Each agent has a vote, and all agents’ votes determine the election result. Some of the agents participate in...
Persistent link: https://www.econbiz.de/10009143396
We consider a retailer who has two suppliers: one who is RFID enabled and another who is not. Assuming vendor managed inventory (VMI), we address the problem of allocation and pricing of the retail shelf-space. Modeling the problem as a Stackelberg game where the retailer is the leader, we...
Persistent link: https://www.econbiz.de/10014215639
Persistent link: https://www.econbiz.de/10003842608
We revisit the tax-loss selling hypothesis as an explanation of the January effect. We expand on prior empirical evidence from municipal bond closed-end funds (CEFs) by extending the sample period by 19 years and adding exchange-traded funds (ETFs). Our sample covers the introduction and rapid...
Persistent link: https://www.econbiz.de/10014359365
With globalization, countries are more connected than before by trading flows, which currently amount to at least 36 trillion dollars. Interestingly, approximately 30-60 percent of global exports consist of intermediate products. Therefore, the trade flow network of a particular product with...
Persistent link: https://www.econbiz.de/10010734015