Showing 1 - 10 of 27
This article uses Polity IV data to probe system dynamics for studies of the global diffusion of democracy from 1800 to … 2000. By analogy with the Bass model of diffusion of innovations, as translated into system dynamics by Sterman, the … the major force behind the diffusion of democracy. Our findings indicate the applicability of system dynamics simulation …
Persistent link: https://www.econbiz.de/10008828463
This research develops then merges two separate models to simulate electric vehicle diffusion through recreation of the …. Government financial incentive availability leads to greater market shares in the beginning years and helps to spread diffusion … in later years due to an increased base of initial adopters. Although seen as a potential hindrance to EV diffusion …
Persistent link: https://www.econbiz.de/10010633763
theory, that provide insight into urgent diffusion dynamics on social networks using agent-based modeling. We then explore …During a crisis, understanding the diffusion of information throughout a population will provide insights into how …. Social media also provides a wealth of data about this information diffusion since much of the communication happening within …
Persistent link: https://www.econbiz.de/10011220311
In this article a multi-agent system is presented which generates melody pitch sequences with a hierarchical structure. The agents have no explicit melodic intelligence and generate the pitches as a result of artificial emotional influence and communication between agents, and the...
Persistent link: https://www.econbiz.de/10011220323
broadcasted media opinion increased, with some networks responding ideally and others being largely unaffected. In addition, we … show that networks that display community structure can be made more susceptible to be influenced by a media campaign by a …. Similarly, networks can be “inoculated†against advertising campaigns by a media campaign that decreases tolerance. …
Persistent link: https://www.econbiz.de/10011220333
The goal of this paper is to provide a sketch of what an agent-based model of the scientific process could be. It is argued that such a model should be constructed with normative claims in mind: i.e. that it should be useful for scientific policy making. In our tentative model, agents are...
Persistent link: https://www.econbiz.de/10009358521
We present DIAL, a model of group dynamics and opinion dynamics. It features dialogues, in which agents gamble about reputation points. Intra-group radicalisation of opinions appears to be an emergent phenomenon. We position this model within the theoretical literature on opinion dynamics and...
Persistent link: https://www.econbiz.de/10010671702
networks that mediate learning and the transmission of cultural information are situated in spatial environments. This paper … properties of the networks are shown to clearly affect both the overall amount of variability that is produced by the cultural … spatial structure of social networks may have important implications for interpreting patterns of artifact variability in …
Persistent link: https://www.econbiz.de/10010671708
This paper interprets a particular agent-based social simulation (ABSS) in terms of the third way of understanding agent-based simulation proposed by Conte. It is proposed that the normalized compression distance (derived from estimates of Kolmogorov complexity) between the initial and final...
Persistent link: https://www.econbiz.de/10008520793
This paper describes a simulation study of decision-making. It is based on a model of social influence in small, task-oriented, groups. A process model of dyadic social influence is built on top of a dynamic model of status and task participation that describes the emergence of a stable power...
Persistent link: https://www.econbiz.de/10004983512