12min is a platform that chooses, reads and summarizes the most important non- fiction books. Start your free trial and discover a faster way of learning!. freakonomics: a rogue economist explores the hidden side. band full score band,prs t1,ps3 portugues,psr ,psychiatric drug withdrawal a for prescribers . Freakonomics Radio Live: “Would You Eat a Piece of Chocolate Shaped Like Dog Poop?” (Ep. ). What your disgust level says about your politics, how.
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Freakonomics: O Lado Oculto e Inesperado de Tudo Q (Em Portugues do Brasil) Third, there are books like mine [pdf] that try to explain how to improve failing. 23 jun. Download PDF Freakonomics, PDF Download Freakonomics, Download Freakonomics, PDF Freakonomics, Ebook Freakonomics, Epub. download NOW dancindonna.info?book= DOWNLOAD PDF Steven D. Levitt DOWNLOAD PDF Freakonomics [Revised and.
Neste livro, o economista Steven Levitt e o jornalista Stephen J. Dubner estudam a rotina e os enigmas da vida real - da trapaca a criminalidade, dos esportes a criacao dos filhos - com conclusoes que viram de cabeca para baixo o senso comum, geralmente usando dados aparentemente inofensivos e fazendo perguntas simples nunca feitas. Dai surge o novo campo de estudo apresentado neste livro - freakonomics. O que liga essas historias e a crenca de que o mundo moderno, aparentemente confuso, complicado e enganoso, nao e impenetravel nem indecifravel. Na verdade, quando fazemos as perguntas certas, o mundo e ainda mais interessante do que supomos. E preciso apenas uma visao nova. Would you like to tell us about a lower price?
In this scenario, your best option is to contact a broker. Before the emergence of the Internet, they were the only ones who had information on the real estate market. They were in a good position to advise you on the home's current market value. However, they could also manipulate this information in their favor, to make their customers afraid of losing a good sale if they delayed. Nowadays, thanks to the Internet, downloaders and sellers can quickly research the market.
They have become clients with much more knowledge, and the result is that the broker's advantage has diminished considerably. In the same way, life insurance companies made a lot of money before the arrival of the Internet. In the past, customers had no way of knowing if the companies were offering the best prices or the best policies. Therefore, the cost of life insurance was very high. When the Internet began offering comparisons between plans, customers were able to find cheaper policies quickly.
That has increased competition among insurance companies, which has caused prices to fall. We see then that the power and influence of insurance companies or real estate companies depend on exclusive information. When exclusivity no longer exists, their power reduces or disappears. One is a white boy and the other a black kid. The white boy's parents have high school degrees, and the father has a good job. His mother is a housewife and holds a university degree. The boy lives a happy life and does well in high school.
The black boy's mother abandoned him when he was two. His father has a good job in retail, but he drinks a lot and often hits the kid when he's drunk. One day the boy sees his father beating a woman.
She is beaten so badly that she loses some of her teeth. The kid does not do well in high school, starts selling drugs and gets in trouble often.
He makes sure to be in his bed before his father comes home from work and leaves the house before his father wakes up in the morning. Eventually, his father is arrested for sexual assault. At twelve, the boy needs to support himself. What do you think will happen to these two boys? How will their future be?
Children of successful, educated, and healthy parents do better in school.
It does not matter if the child was taken to museums, was given timeout when he did something wrong or if he had a television. That does not mean that parenting is not important, but the fact is that when parents finally learn what is right for their children, it is too late. How your child will do in the future depends on factors decided many years before, such as your identity, the person you marry, and the kind of life you have.
Smart, educated, hard-working, well-paid individuals who marry such people are also more likely to have successful children.
Being honest, kind and curious, also helps. For your kids to succeed, it does not depend so much on what you do when you are a parent, but on who you are. He decided to call his son "Winner" Winner.
Three years later, he had another child and called him "Loser" Loser. What do you think happened to the boys? Loser Lane has achieved success in his life. He attended a preparatory school with a scholarship, went to Pennsylvania's Lafayette University and later joined the New York police force. He was promoted to detective and eventually to sergeant. His older brother, Winner, also stood out, but in the wrong way.
The only thing he got was a long criminal record. So the question arises: does a child's name influence their eventual economic success? The answer is "no. Parents want to believe that they are making a difference in the lives of their children.
Otherwise, why bother raising your kids the right way? Thus the new field of study contained in this book: Through forceful storytelling and wry insight, Levitt and Dubner show that economics is, at root, the study of incentives—how people get what they want, or need, especially when other people want or need the same thing.
In Freakonomics, they explore the hidden side of. The inner workings of a crack gang. The truth about real-estate agents. The myths of campaign finance. The telltale marks of a cheating schoolteacher. The secrets of the Klu Klux Klan. What unites all these stories is a belief that the modern world, despite a great deal of complexity and downright deceit, is not impenetrable, is not unknowable, and—if the right questions are asked—is even more intriguing than we think.
All it takes is a new way of looking. Freakonomics establishes this unconventional premise: If morality represents how we would like the world to work, then economics represents how it actually does work. It is true that readers of this book will be armed with enough riddles and stories to last a thousand cocktail parties.
But Freakonomics can provide more than that. It will literally redefine the way we view the modern world. SlideShare Explore Search You. Submit Search. Successfully reported this slideshow. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime. Upcoming SlideShare. Like this presentation? Why not share! When you imagine a drug dealer, you may think of an armed person who has access to a significant amount of money.
If they have that kind of money, then why do most traffickers still live with their mother? You only believe that drug dealers live dangerous lives surrounded by money because you have absorbed this information from popular wisdom. Traditional wisdom is usually a belief, opinion or judgment about an individual issue, already accepted by society. The problem is that once knowledge is recognized as popular wisdom, it is tough to correct it, even if its premise is false.
Social and economic behaviors are complex, and their understanding can be complicated. Therefore, people cling to these ideas that are already common. Traditional wisdom is usually introduced by leading thinkers or experts in a particular industry, but these experts often make their observations and assumptions without ever checking the facts.
These conclusions, then, are passed on to other specialists, who lend authority to the argument. The answer to why a typical drug dealer still lives with his mother was discovered by Sudhir Venkatesh, who spent six years with a gang in Chicago, studying their habits.
He found that the reason most drug dealers still lived with their mothers was simply that they did not make enough money. So why do they continue in this challenging and dangerous work? The answer is not financial. Drug gangs are like businesses: People in the base of the pyramid the street workers have the difficult task of selling drugs and participating in gang wars, hoping that one day they will climb to the top of the pyramid, where there are big rewards. So the reality is that, contrary to popular belief, drug dealers do not make much money.
That shows that what most people believe to be the truth may not always be the case.
Crime in the U. Several factors are associated with this decline, including an increase in the number of police officers, an increase in penalties for criminals and a change in the drug market. But what about abortion? Could legalizing abortion be a contributing factor to this decline? Nicolae Ceausescu became a dictator in Romania in A year later, he made abortion illegal.
He thought it could make Romania stronger by increasing the population of the country. The only women who were allowed to abort were those who already had four children and those in a high position in the Communist Party. The pressure on women was so intense that government officials forced them to take pregnancy tests on the job.
Women who did not get pregnant were forced to pay a celibacy tax. Within a year, the birth rate in Romania doubled. Under the dictatorial regime of Nicolae Ceausescu, ordinary people of Romania lived a miserable life. However, the consequences were worse for children born after the abortion ban: After abortion became illegal in Romania, more children were born in poverty and were, therefore, more likely to engage in criminal activity.
If the ban on abortion can lead to increased crime, it is not difficult to apply the same logic to explain why crime is declining in the United States. It may be that there are fewer unwanted children.
Women in the US have access to abortion, children who are born have better prospects in life and are less likely to engage in crime for economic reasons.
Real estate brokers make a lot of money at the expense of asymmetric informational. They need to use insider information to convince their customers to download or sell real estate. Consider for a moment that you want to sell your home. Selling a home is not a routine transaction, and you may not know much about the real estate market. One of your biggest problems will be the price of the house. If you assign a meager price on your home, you may not get the money you deserve.
But if your price is too high, your home may not be sold.
So, what do you do? In this scenario, your best option is to contact a broker. Before the emergence of the Internet, they were the only ones who had information on the real estate market. They were in a good position to advise you on the home's current market value. However, they could also manipulate this information in their favor, to make their customers afraid of losing a good sale if they delayed.
Nowadays, thanks to the Internet, downloaders and sellers can quickly research the market. They have become clients with much more knowledge, and the result is that the broker's advantage has diminished considerably.
In the same way, life insurance companies made a lot of money before the arrival of the Internet. In the past, customers had no way of knowing if the companies were offering the best prices or the best policies. Therefore, the cost of life insurance was very high.