The model includes three levels: the control level, the resource level, and the process level.
Linguistic and metaknowledge are part of the resource level (Schoonen et al., 2003).
However, most current solutions elect a leader randomly without considering the resource level of nodes.
Three indicators of the outcomes of the system are analyzed: the number of settlements, the resource level, and the proportion of cooperators in the population.
Moreover, through their patch departure behaviour, by selecting the resource level at which they departed from the patch, individuals managed to substantially increase their net energy intake rates.
We hypothesize these shifts originate at the resource level through alterations in the phytoplankton community either through composition or nutritive value in ponds receiving Aquashade®.
A global network-centric warfare architecture with OGSA grid technology is put forward, which is a four levels system including the user level, the application level, the grid middleware layer and the resource level.
The resource level as explained by Chenoweth and Hayes (2001, 2003) includes the long-term memory, the working memory, and other general purpose processes (e.g. process of reading) that the control level and process level can manipulate.
In sum, in producing a text, any of the internal processes at the process level may activate long-term memory, working memory, or critical reading in the resource level in order to complete the goals set by the control level.
At the resource level, it is important to map the rangelands at appropriate scales and to develop new technologies for improving degraded areas.The critical importance of understanding the equilibrium/non-equilibrium concept in rangeland ecology and management is emphasised.
