traditionally – традиционно
trustworthy – надежный
unfold – раскрыть(ся)
wealth – богатство, состояние, благосостояние
to a great extent – в значительной степени
rate of depreciation – степень обесценивания, норма амортизации
two-fold – двусторонняя
random walk – подчиняющееся случайности движение (наименование теории ценообразования на фондовом рынке)
permanent income – постоянный доход
current income – текущий доход
tax cuts – сокращение налогов
in accord with – в соответствии с
Exercise 10
Answer the questions:
1. What assumption is the theory of rational expectations based on?
2. What does the value of a currency depend on, according to this theory?
3. What do the prices of shares depend on, in the context of this theory?
4. What is the relation between expectations and outcomes?
5. What does the rational expectation theory provide a trustworthy basis for?
6. What is people's consumption positively related to, in the traditional economics?
7. What is people's consumption related to, in the rational expectations theory context?
8. What did the traditional economics think about temporary tax cuts in relation to their effect on consumption?
9. What sort of income are people relating their consumption decisions to?
10. What is permanent income?