The catfish effect means: the catfish effect is to adopt a means or measure to stimulate some enterprises to get active and participate in the competition in the market, thus activating the enterprises in the same industry in the market. Its essence is a negative incentive, which is the mystery of activating the staff. The answer provided by Shouhua Copper is satisfactory.
1. Origin of butterfly effect theory:
Edward lorenz1963, an American meteorologist, analyzed this effect in a paper submitted to the New York Academy of Sciences. "A meteorologist mentioned that if this theory is proved to be correct, a seagull flapping its wings is enough to change the weather forever." In later speeches and papers, he used more poetic butterflies. The most common explanation for this effect is: "A butterfly in the tropical rain forest of Amazon River basin in South America, occasionally flapping its wings, can cause a tornado in Texas in two weeks." The reason is that the movement of butterfly flapping its wings causes the air system around it to change and produce weak airflow, which in turn will cause corresponding changes in the surrounding air or other systems, which will cause a chain reaction and eventually lead to great changes in other systems. He called it chaos. Of course, the "butterfly effect" is mainly a metaphor about chaos. It is also the true reaction of the butterfly effect. An insignificant little gesture can cause a series of great reactions. The source of this sentence is that the meteorologist made a computer program, which can simulate the climate change and represent it with images. Finally, he found that the image was chaotic and very much like a butterfly with open wings, so he vividly explained this figure in the way of "butterfly flapping its wings", so he had the above statement.
2. The origin of catfish effect: Norwegians like to eat sardines, especially live fish. The price of live fish in the market is much higher than that of dead fish. So fishermen always try their best to get sardines back to the fishing port alive. However, despite all efforts, most sardines died of suffocation in the middle. But there is a fishing boat that can always get most sardines back to the fishing port alive. The captain kept the secret strictly. The mystery was not solved until the captain died. It turned out that the captain put a catfish with fish as its main food in a fish tank full of sardines. After the catfish entered the fish tank, they swam around because of the unfamiliar environment. Sardines are very nervous when they see catfish. They rush from side to side, avoid everywhere and speed up their swimming. In this way, the problem of lack of oxygen in sardines will be solved, and sardines will not die. In this way, the sardines returned to the fishing port alive and kicking. This is the famous "catfish effect".