Human learning in complex environments critically depends on the ability to perform model selection, that is to assess competing hypotheses about the structure of the environment. Importantly, information is accumulated continuously, which necessitates an online process for model selection. While model selection in human learning has been explored extensively, it is unclear how memory systems s...

As the prevailing of the Peer-to-Peer (P2P) computation recently, there are many applications had been proposed for P2P Networked Virtual Environment (NVE). However, there are still many problems in the P2P NVE such as event consistency, responsiveness, security, scalability, and reliability ... etc. The event consistency can be divided into two problems such as causal and sequential consistenc...

this paper, reviews the methodology used in the researches of organizational culture and points out that the framework of competing values is among the models which can be used as a base for researching in organizational culture field. using this framework in organizational culture studies indicates a sort of moving toward taking distance from qualitative approach which is feature of most cultu...

The synthesis of [K(4.5) ⊂ (ClSn(II))8P8W48O184](17.5-), featuring Sn(II) ions in trigonal-pyramidal SnO2Cl environment coordinating to the two inner rims of the wheel-shaped {P8W48}-type polyoxotungstate(vi) archetype, showcases how high chloride ligand concentrations as well as the control of the polyanion solubility via electrolytes and evaporation rates are essential to prevent numerous com...