Filter theory

Sintered filter distribution: 18032136864, the central ideas are: filter theory to the development of social economic stimulus from the top. Business has stimulated the development of society and the government, rather than government and who will stimulate the development of the business.

1. Perocoalatoe found

typical example: sintered filter operator's foresight, they will help to open the counsel, or the wise windfall in the market.

2. Filter and found

in the psychology of attention to the choice of function of one of the classic model. In 1958, a British psychologist bloom derbent ( D。 E. Broadbent) According to the two ears hear a series of results, put forward to explain pay attention to the choice of one theory: the filter theory. The theory is that: the nervous system in terms of information processing capacity is limited, can't carry on the processing to all sensory stimulation. When information through various sensory channel into the nervous system, first of all should pass a filtering mechanism. Only part of the information can be through this mechanism, and subject to further processing; And other information was blocked outside it, and completely disappeared. Broadbent compared the filtering mechanism for a long, narrow neck, when people to infuse water bottle, part of the water through the bottleneck into the bottle, and the other part of the water because of the bottleneck is narrow, channel capacity is limited, and stay away from the bottle. This theory is sometimes also called a bottleneck or single channel theory