1. Suppose there is a mutual fund and each consumer buys a share in it for her endowment at t = 0. The mutual fund maximises the wealth of its shareholders when choosing IF, the investment in the long term technology. At t = 1, the mutual fund pays dividend d to each of its shareholders. At t = 1, the shares can be traded at price p². a. Set up the mutual fund's optimisation problem and derive and interpret the first order condition. What happens when R increases and why? b. What is the optimal consumption profile c, cand the optimal investment IF? c. Calculate (i.e. derive an expression for) d and p.

Essentials Of Investments
11th Edition
ISBN:9781260013924
Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Chapter1: Investments: Background And Issues
Section: Chapter Questions
Problem 1PS
icon
Related questions
Question
The following question is based on the model of Diamond and
Dybvig (1983). There are three dates t = 0, 1, 2 and a
continuum of consumers with measure one, each endowed
with one unit of wealth. A fraction a of consumers is
impatient, i.e. they derive utility u (c1) from consuming only at
t = 1, and 1 – a are patient and derive utility u (c2) from
consuming only at t = 2. The utility function is
u(c) = 1 – (1/c). At t = 0 consumers don't know their type,
i.e. it is unknown whether the consumer wishes to consume at
date t = 1 or t = 2. At t =1 all consumers observe their own
type, but cannot observe others' types (i.e. type is private
information). Consumers can store their wealth across
periods, with one unit stored today yielding one unit tomorrow.
Alternatively, wealth can be invested in a long term technology
at date t
0, which yields 0 at t = 1, but R > 1 at t = 2.
%3D
Transcribed Image Text:The following question is based on the model of Diamond and Dybvig (1983). There are three dates t = 0, 1, 2 and a continuum of consumers with measure one, each endowed with one unit of wealth. A fraction a of consumers is impatient, i.e. they derive utility u (c1) from consuming only at t = 1, and 1 – a are patient and derive utility u (c2) from consuming only at t = 2. The utility function is u(c) = 1 – (1/c). At t = 0 consumers don't know their type, i.e. it is unknown whether the consumer wishes to consume at date t = 1 or t = 2. At t =1 all consumers observe their own type, but cannot observe others' types (i.e. type is private information). Consumers can store their wealth across periods, with one unit stored today yielding one unit tomorrow. Alternatively, wealth can be invested in a long term technology at date t 0, which yields 0 at t = 1, but R > 1 at t = 2. %3D
1. Suppose there is a mutual fund and each consumer buys
a share in it for her endowment at t = 0. The mutual fund
|
maximises the wealth of its shareholders when choosing
IF, the investment in the long term technology. At t =1,
the mutual fund pays dividend d to each of its
shareholders. At t = 1, the shares can be traded at price
p".
a. Set up the mutual fund's optimisation problem and
derive and interpret the first order condition. What
happens when R increases and why?
b. What is the optimal consumption profile cf, c and
the optimal investment IF?
|
c. Calculate (i.e. derive an expression for) d and p".
Transcribed Image Text:1. Suppose there is a mutual fund and each consumer buys a share in it for her endowment at t = 0. The mutual fund | maximises the wealth of its shareholders when choosing IF, the investment in the long term technology. At t =1, the mutual fund pays dividend d to each of its shareholders. At t = 1, the shares can be traded at price p". a. Set up the mutual fund's optimisation problem and derive and interpret the first order condition. What happens when R increases and why? b. What is the optimal consumption profile cf, c and the optimal investment IF? | c. Calculate (i.e. derive an expression for) d and p".
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Mutual Funds
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, finance and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Essentials Of Investments
Essentials Of Investments
Finance
ISBN:
9781260013924
Author:
Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Publisher:
Mcgraw-hill Education,
FUNDAMENTALS OF CORPORATE FINANCE
FUNDAMENTALS OF CORPORATE FINANCE
Finance
ISBN:
9781260013962
Author:
BREALEY
Publisher:
RENT MCG
Financial Management: Theory & Practice
Financial Management: Theory & Practice
Finance
ISBN:
9781337909730
Author:
Brigham
Publisher:
Cengage
Foundations Of Finance
Foundations Of Finance
Finance
ISBN:
9780134897264
Author:
KEOWN, Arthur J., Martin, John D., PETTY, J. William
Publisher:
Pearson,
Fundamentals of Financial Management (MindTap Cou…
Fundamentals of Financial Management (MindTap Cou…
Finance
ISBN:
9781337395250
Author:
Eugene F. Brigham, Joel F. Houston
Publisher:
Cengage Learning
Corporate Finance (The Mcgraw-hill/Irwin Series i…
Corporate Finance (The Mcgraw-hill/Irwin Series i…
Finance
ISBN:
9780077861759
Author:
Stephen A. Ross Franco Modigliani Professor of Financial Economics Professor, Randolph W Westerfield Robert R. Dockson Deans Chair in Bus. Admin., Jeffrey Jaffe, Bradford D Jordan Professor
Publisher:
McGraw-Hill Education