How does the IQ level affect your life?

Americans like standardized tests. They assess the levels of development of children at different stages of academic careers. That is why in the United States SAT- and ACT-tests are conducted - exams that give the right to enter a college or university. Nevertheless, many continue to believe that in fact the level of IQ does not mean much.

Researchers finally placed all the points above i. They can not say how much human IQ will affect their success in life, but they found that many factors throughout the life of a person correlate with its level of IQ, and vice versa, the level of IQ can significantly affect the standard of living.

Read on to find out seven facts about how IQ affects your life, and vice versa.

1. Breastfeeding can be associated with the results of cognitive texts

In a small study in 2016, scientists conducted daily monitoring of breast milk and infant nutrition by 180 infants during the first 28 days of life. Those children who ate only or mainly breast milk in infancy at 7 years were better cope with cognitive tests than their peers, who were given only in most cases, baby food.

2. Fast food and other harmful foods, which are given to children under 3 years of age, are associated with lower results of tests on the level of intelligence

It was found that children who ate up to three years of processed fast food (including non-natural sweets, and that's all donuts, cakes and favorite candies) had a lower score on the Wechsler intelligence scale than their peers (tests were conducted when the children were For 8 years). It is also proved that the reverse diet - healthy and natural products - raises the results of tests for intellectual development.

3. Poverty also affects cognitive tests

A small study conducted in Princeton in 2013 showed that "the cognitive function of a person is reduced by the constant and overwhelming efforts that he is making to cope with the immediate consequences of receiving a small and / or insufficient amount of money, such as constant concern about how Pay bills and cut costs. "

4. For every increase of one point of the average IQ, GDP per capita was $ 229 higher, and it could rise to $ 468 for each additional item

A study conducted in 2011 in the field of psychological sciences showed that in order to study the economic state of 90 countries, "the intellect of people, especially the smartest (about 5% of the population), made a great contribution to the economy of the studied states." Intellect was determined by various factors, such as the results of tests in the field of science and technology and the Nobel Peace Prize awards.

In the book of 2015, Hive Mind Professor of Economics, Garrett Jones argues that the IQ of the nation is a fundamental indicator of its economic success.

5. There may be a connection between intelligence and expected life expectancy

Numerous studies worldwide have shown a link between intelligence (measured by cognitive tests) and life expectancy. There is even an area of research called cognitive epidemiology, which deals with this relationship. Nevertheless, it has not been fully proved why this relationship exists at all.

6. High indicators of cognitive tests can also display a high level of creativity

Creative potential can be revealed in tests of cognitive abilities, according to Scott Kaufman, PhD in cognitive psychology. "The ability to reason, deduce one from the other, discover dependencies, memorize patterns and templates and create new ones, generate ideas, learn and self-learn - all this is part of the creative process and is measured in IQ tests," he wrote in his 2011 article, Published in the journal Psychology today.

7. Intellect and social skills may be related

Intelligence can be correlated with emotional intelligence, or EQ, according to a 2013 study published in the journal Social Cognitive & Affective Neuroscience.

"Intelligence depends to a large extent on basic cognitive abilities such as attention and perception, memory and speech," says Aaron Barbie, a neurologist at the University of Illinois and co-author of the above study. "And these qualities come to the fore when we talk about Communication and building social relationships. "