トップPDF PS2 1 solution 最近の更新履歴 yyasuda's website

PS2 1 solution 最近の更新履歴  yyasuda's website

PS2 1 solution 最近の更新履歴 yyasuda's website

Explain. (b) Show that any risk averse decision maker whose preference satisfies indepen- dence axiom must prefer L 2 to L 3 . 3. Question 3 (4 points) Suppose a monopolist with constant marginal costs prac- tices third-degree price discrimination. Group A’s elasticity of demand is ǫ A and

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PS1 最近の更新履歴  yyasuda's website

PS1 最近の更新履歴 yyasuda's website

(a) The intersection of any pair of open sets is an open set. (b) The union of any (possibly infinite) collection of open sets is open. (c) The intersection of any (possibly infinite) collection of closed sets is closed. (You can use (b) and De Morgan’s Law without proofs.)

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PS2 最近の更新履歴  yyasuda's website

PS2 最近の更新履歴 yyasuda's website

Problem Set 2: Due on May 10 Advanced Microeconomics I (Spring, 1st, 2012) 1. Question 1 (2 points) Suppose the production function f satisfies (i) f (0) = 0, (ii) increasing, (iii) con- tinuous, (iv) quasi-concave, and (v) constant returns to scale. Then, show that f must be a concave function of x.

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PS2 最近の更新履歴  yyasuda's website

PS2 最近の更新履歴 yyasuda's website

A good is called normal (resp. inferior) if consumption of it increases (resp. declines) as income increases, holding prices constant.. Show the following claims.[r]

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Lec1 最近の更新履歴  yyasuda's website

Lec1 最近の更新履歴 yyasuda's website

that a plea bargain is allowed):    If both confess, each receives 3 years imprisonment.    If neither confesses, both receive 1 year.    If one confesses and the other one does not, the former will be set free immediately ( 0 payoff) and

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Final1 最近の更新履歴  yyasuda's website

Final1 最近の更新履歴 yyasuda's website

e z . The prices of the three goods are given by (p, q, 1) and the consumer’s wealth is given by ω. (a) Formulate the utility maximization problem of this consumer. (b) Note that this consumer’s preference can be expressed in the form of U (x, y, z) = V (x, y) + z. Derive V (x, y).

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Slide1 最近の更新履歴  yyasuda's website

Slide1 最近の更新履歴 yyasuda's website

Combination of dominant strategies is Nash equilibrium. There are many games where no dominant strategy exists[r]

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EX1 最近の更新履歴  yyasuda's website

EX1 最近の更新履歴 yyasuda's website

Solve the following problems in Snyder and Nicholson (11th):. 1.[r]

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PS2 最近の更新履歴  yyasuda's website

PS2 最近の更新履歴 yyasuda's website

Problem Set 2: Due on May 14 Advanced Microeconomics I (Spring, 1st, 2013) 1. Question 1 (6 points) (a) Suppose the utility function is continuous and strictly increasing. Then, show that the associated indirect utility function v(p, ω) is quasi-convex in (p, ω). (b) Show that the (minimum) expenditure function e(p, u) is concave in p.

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Lec1 最近の更新履歴  yyasuda's website

Lec1 最近の更新履歴 yyasuda's website

◮ A lottery p is a function that assigns a nonnegative number to each prize s, where P s∈S p(s) = 1 (here p(s) is the objective probability of obtaining the prize s given the lottery p). ◮ Let α ◦ x ⊕ (1 − α) ◦ y denote the lottery in which the prize x

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PS1 最近の更新履歴  yyasuda's website

PS1 最近の更新履歴 yyasuda's website

(a) The intersection of any pair of open sets is an open set. (b) The union of any (possibly infinite) collection of open sets is open. (c) The intersection of any (possibly infinite) collection of closed sets is closed. (You can use (b) and De Morgan’s Law without proofs.)

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EX1 最近の更新履歴  yyasuda's website

EX1 最近の更新履歴 yyasuda's website

Solve the following problems in Snyder and Nicholson (11th):. 1.[r]

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PQ1 最近の更新履歴  yyasuda's website

PQ1 最近の更新履歴 yyasuda's website

Solve the following problems in Snyder and Nicholson (11th):. 1.[r]

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PS1 最近の更新履歴  yyasuda's website

PS1 最近の更新履歴 yyasuda's website

(a) The intersection of any pair of open sets is an open set. (b) The union of any (possibly infinite) collection of open sets is open. (c) The intersection of any (possibly infinite) collection of closed sets is closed. (You can use (b) and De Morgan’s Law without proofs.)

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Lec1 最近の更新履歴  yyasuda's website

Lec1 最近の更新履歴 yyasuda's website

“Soon after Nash ’s work, game-theoretic models began to be used in economic theory and political science,. and psychologists began studying how human subjects behave in experimental [r]

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PS2 最近の更新履歴  yyasuda's website

PS2 最近の更新履歴 yyasuda's website

Problem Set 2: Posted on November 18 Advanced Microeconomics I (Fall, 1st, 2013) 1. Question 1 (7 points) A real-valued function f (x) is called homothetic if f (x) = g(h(x)) where g : R → R is a strictly increasing function and h is a real-valued function which is homo- geneous of degree 1. Suppose that preferences can be represented by a homothetic utility function. Then, prove the following statements.

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EX2 1 最近の更新履歴  yyasuda's website

EX2 1 最近の更新履歴 yyasuda's website

Solve the following problems in Snyder and Nicholson (11th):. 1.[r]

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PS2 最近の更新履歴  yyasuda's website

PS2 最近の更新履歴 yyasuda's website

Problem Set 2: Posted on November 4 Advanced Microeconomics I (Fall, 1st, 2014) 1. Question 1 (7 points) A real-valued function f (x) is called homothetic if f (x) = g(h(x)) where g : R → R is a strictly increasing function and h is a real-valued function which is homo- geneous of degree 1. Suppose that preferences can be represented by a homothetic utility function. Then, prove the following statements.

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PQ2 1 最近の更新履歴  yyasuda's website

PQ2 1 最近の更新履歴 yyasuda's website

Solve the following problems in Snyder and Nicholson (11th):. 1.[r]

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PS2 1 最近の更新履歴  yyasuda's website

PS2 1 最近の更新履歴 yyasuda's website

u 2 (x, y 2 ) = 2 ln x + y 2 . u 3 (x, y 3 ) = 3 ln x + y 3 . (a) Assume that the public good is purchased, privately and that person 3 is the first to go to the market and buy the public good. Assume he does not act strategically; he ignores persons 1 and 2 when he buys x, and thinks only of his own utility maximization problem. What is the outcome? How much of the public good does person 3 buy? How much do persons 1 and 2 buy? (b) Use the Samuelson optimality condition to find the Pareto optimal quantity

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