# All Questions

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### How to calculate velocity of money when some people make long-term savings?

Bob gets paid every month and lives paycheck-to-paycheck, so for Bob's money velocity is 12 (assuming that there is nobody else in the economy). Al gets paid every two weeks and lives paycheck-to-...
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### Anti Piketty Confusing Movement Along Demand Curve with Shift

In Anti-Piketty, the author's claim that the statement "If the supply of any good is insufficient and it's price is too high, then demand for that good should decrease which should lead to a decline ...
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### Cons of printing more money but not injecting in the system directly

So I don't know if this might be the right place, if it isn't I'd appreciate if anyone can link me to the right place. Anyways here is the question. I've read up on what are the cons of printing more ...
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### Pareto-optimal allocations in the Edgeworth box

If agent A has utility function $u(x_1, x_2)$ and agent B has utility function $v(x_1, x_2)$, what are the equation(s) that characterize the Pareto-efficient allocation of goods in the Edgeworth box? ...
66 views

### Would a very cheap renewable energy source be harmful economically?

This question is not on whether these devices work or not but so much as if they did work. What if electricity can be made so cheap that everyone could afford it ti the point there was no demand for ...
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### Equilibrium income in Simple Keynesian Model

I could not understand how to analyse the effect of the given situation in this question on government's expenditure and income. If the budget is balanced, the use of calculus technique also didn't ...
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### Conducting an experiment to calculate empirical elasticity with very small price changes

Let's say I want to conduct an experiment where I randomly vary the price of a product up or down by a small amount. Let's say I want to understand the price elasticity of demand for online shoppers ...
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### Inferior and normal good and the change in price of those goods

In general, We know that if a good is normal, then as your income increases, then demand of that good increases as well as price is fixed. Similarly, if a good is inferior, then as your income ...
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### Indiference between two lotteries

Suppose that a binary relation satisfies only: Independence axiom: $L≿L′⟺α\circ L+(1−α)\circ L′′≿α\circ L′+(1−α) \circ L′′$ Reduction to simple lotteries: For all $g$, $g~g'$, $g'$ is the simple ...
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### Economic impacts of Migration on the Labour Market

Many natives don't prefer foreigners taking their jobs, is it actually a bad thing for the countries economy?
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### Productivity issue

Could someone help with the following? Company produces products of daily demand. It employs workers In number of 12 people (HER) Wages of workers. The costs of hiring and firing are 25 per employee, ...
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### Will a consumer be more, or less willing to give up a commodity (for the other) for which they have been substituting another? [closed]

Statement: "Indifference curve analysis is based on the assumption of diminishing marginal rate of substitutiins. This means that as the consumer substitutes more and more of one commodity (say X) for ...
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### Calculate real GDP

Assume that the annual growth GDP per capita is 2%, how much will the real GDP per capita increase in 10 years. I know the manual way is to take 2 percent every years. For example after 1 year would ...
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### Stochastic process difference equation: stationary distribution

How can I find the stationary distribution (as t goes to infinity) of stochastic difference equations in the form: $x_{t+1} = a*x_t + b*N(0,1)$ where N(0,1) is a standard normal pdf I have ...
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### How much of an assets price change is due to speculators and functional buys/sellers

If (for example) a heavily traded asset like crude oil has a price move of x, how much of that is influenced by functional buyers/sellers and how much by speculators? Let's say x is +100, there are 8 ...
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### How Mark Zuckerburg (or any other company founder) got valued at billions?

I read that Facebook got worth at billions after IPO, but how did this brought money to Mark himself. And did Facebook earned before IPO, or after IPO. I think that after facebook earns from revenue ...
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### Inflation and stock price

I have indicated my understanding and problem on the attached image below. I'm a bit confused on the impact of inflation on stock price. As increase in inflation would cause nominal interest rate to ...
Suppose there are $N$ firms each with the same positive marginal cost $c$. How would I go about finding a pure strategy Nash Equilibrium for the firms? Suppose the Inverse Demand curve is defined: \$p=...