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Тема |
Re: Статистика за нетна заплат [re: nikolayds] |
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Автор |
DannyDeVito (досадник) |
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Публикувано | 16.01.24 13:45 |
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Purchasing power parity is an economic term for measuring prices at different locations. It is based on the law of one price, which says that, if there are no transaction costs nor trade barriers for a particular good, then the price for that good should be the same at every location.[1] Ideally, a computer in New York and in Hong Kong should have the same price. If its price is 500 US dollars in New York and the same computer costs 2,000 HK dollars in Hong Kong, PPP theory says the exchange rate should be 4 HK dollars for every 1 US dollar.
и още нещо:
The PPP term accounts for this by using a basket of goods, that is, many goods with different quantities. PPP then computes an inflation and exchange rate as the ratio of the price of the basket in one location to the price of the basket in the other location. For example, if a basket consisting of 1 computer, 1 ton of rice, and half a ton of steel was 1000 US dollars in New York and the same goods cost 6000 HK dollars in Hong Kong, the PPP exchange rate would be 6 HK dollars for every 1 US dollar.
Така, значи не говорим за сьомги и качамаци, а говорим за еднакво мерило (кошница) от стоки и услуги.
Затова швейцареца е 6 пъти по-богат от българина защото с неговите 8000 евро би си купил 6 кошници, а българина една.
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