Information Bag

최근 급발진 의심 사고로 인명피해가 잇따르면서 자동차의 안전성에 대한 관심이 높아지고 있다. 그러나 급발진의 정확한 원인을 밝히기가 쉽지 않다는 문제점이 있다. 이에 정부는 사고기록장치(EDR)와 페달 블랙박스를 활용하여 급발진 여부를 판단할 수 있는 새로운 방안을 검토하고 있다. 정부가 검토하고 있는 방안은 두 가지다. 첫째, 사고기록장치(EDR)의 기록 항목에 제동장치의 압력 센서값을 추가하는 것이다. 현재 EDR은 페달 작동 여부만 기록하고 있어 브레이크가 작동하지 않았을 때 사고 원인을 규명하기 어렵다. 만약 제동장치의 압력 센서값이 기록되면 운전자가 실제로 브레이크를 밟았는지 확인할 수 있게 된다. 전문가들은 급발진 현상 중 대표적인 것이 브레이크 무력화 현상이라고 설명하며, 이를 확인할 수 있..

Behaviorist economics is a branch of economics that attempts to explain the decision-making process of all human actions or choices by applying economic theory and methodology rather than psychology. Traditional mainstream economics assumes human reason or rationality, so there is a slight gap from our lives, which have many irrational factors. So what emerged is behaviorist economics, and this ..

The Big Mac index The Big Mac index is a measure of purchasing power parity (PPP) that compares the price of a Big Mac hamburger in different countries. The Big Mac index was created by The Economist magazine in 1986 as a lighthearted way to illustrate the concept of PPP and to provide a simple way to compare the relative value of different currencies. The idea behind the Big Mac index is that a..

There are many ways to make money with your smartphone, but here are 10 popular methods: Complete paid online surveys: There are many survey companies that pay you to take surveys on your phone. Sell items on online marketplaces: You can sell your old items, such as clothes, electronics, and furniture on marketplaces like eBay, Craigslist, or Facebook Marketplace. Take photos and sell them onlin..

What is the Preferred stock? Preferred stock is a type of stock that typically pays a fixed dividend and has priority over common stock when it comes to receiving dividends and assets in the event of liquidation. Unlike common stock, preferred stock does not usually carry voting rights, although some forms of preferred stock may have limited voting rights. Preferred stock is often seen as a hybr..

What is Fortinte Fortnite is a popular online video game developed by Epic Games. It is a battle royale-style game where up to 100 players compete to be the last person or team standing. Fortnite has gained a significant following since its release in 2017, and has become a cultural phenomenon in the gaming world. In addition to its battle royale mode, Fortnite also has other gameplay modes, suc..