IDENTIFYING DATA 2023_24
Subject (*) FINANCIAL ECONOMIC THEORY Code 16224209
Study programme
Bachelor's Degree in Economics (2009)
Cycle 1st
Descriptors Credits Type Year Period
6 Optional Third 2Q
Language
Català
Department Economics
Coordinator
MANZANO TOVAR, CAROLINA
E-mail carolina.manzano@urv.cat
Lecturers
MANZANO TOVAR, CAROLINA
Web
General description and relevant information <b>GENERAL DESCRIPTION OF THE SUBJECT</b><div><br /></div><div>The proposal of this course is to address the problem of valuation of financial assets from a perspective of Economic Theory. The content of the program focuses on the study of financial balance which includes the selection of optimal portfolios, the valuation of securities and the welfare of agents.</div>

Competences
Type A Code Competences Specific
 A5 Analyze economic institutions: companies, public organizations, industrial and financial markets and other services.
Type B Code Competences Transversal
 B2 Effective solutions to complex problems
Type C Code Competences Nuclear
 C4 Be able to express themselves correctly both orally and in writing in one of the two official languages of the URV

Learning outcomes
Type A Code Learning outcomes
 A5 Analyze the decisions of a rational agent in conditions of uncertainty.
Analyze the basic models of general equilibrium in financial markets and their implications for share valuations.
Analyze portfolio selection in terms of a mean variance context and the study of the CAPM.
Type B Code Learning outcomes
 B2 Draw up strategies to solve problems.
Find appropriate solutions.
Type C Code Learning outcomes
 C4 Produce well-structured, clear and rich written texts
Produce written texts that are appropriate to the communicative situation

Contents
Topic Sub-topic
Chapter 1. Choice under conditions of uncertainty

1.1 The von Neumann Morgenstern expected utility theory
1.1.1 Formalization of uncertainty
1.1.2 Axioms of preferences
1.1.3 Representation of preferences. The von Neumann Morgenstern expected utility theorem

1.2 Particular case: The utility of money
1.2.1 Risk aversion: a brief conceptual discussion
1.2.2 Risk aversion measures
1.2.3 Certainty equivalents
1.2.4 Risk premiums
1.2.5 Risk aversion and wealth
1.2.6 Utility functions frequently used in finance

1.3 Applications
1.3.1 The demand for insurance
1.3.2 The problem of portfolio selection

1.4 Extensions
1.4.1 States of nature
1.4.2 Subjective probabilities

1.5 Critiques
1.5.1 The Allais paradox
1.5.2 The Ellsberg paradox

Chapter 2. Financial equilibrium: Existence, efficiciency and valuation
2.1 Introduction

2.2 The financial equilibrium under certainty
2.2.1 A periode
2.2.2 Multiple periodes

2.3 The financial equilibrium under uncertainty
2.3.1 Complete markets and Arrow-Debreu securities
2.3.2 Economies with a complete set of Arrow-Debreu securities

2.4 General economy with complex securities

2.5 Final comments and extensions


Chapter 3. Mean-variance analysis and characteristics of the set of investment opportunities

3.1 Fundamental principles of the mean-variance context

3.2 Measures of the return and the risk of an individual asset

3.3 The return and the risk of a portfolio
3.3.1 Portfolios of two risky assets
3.3.2 Portfolios with multiple risky assets

3.4 Combinations of risky assets in the mean-variance context
3.4.1 Combinations of two risky assets
3.4.2 Combinations of multiple risky assets

3.5 Derivation of the minimum variance portfolio

3.6 Combinations of a risky asset and a risk-free asset in the mean-variance context

3.7 Portfolio diversification
3.7.1 The variance of a well-diversified portfolio
3.7.2 The contribution of an individual asset to
the risk of a well-diversified portfolio


Chapter 4. The efficient frontier and the selection of the optimal portfolio

4.1 The efficient portfolio and the two-fund separation
4.1.1 Efficient portfolios and the selection of the optimal portfolio with multiple risky assets
4.1.2 The two-fund separation theorem

4.2 The tangent portfolio and the optimal investment when there is the possibility of investing in a safe asset
4.2.1 The tangent portfolio and the Capital Market Line
4.2.2 Determination of the tangent portfolio
4.2.3 Determination of the frontier portfolio

4.3 Determination of the efficient frontier of risky assets

4.4 Difficulties of mean-variance analysis in determining tangent portfolios


Chapter 5. Equilibrium in the market: The CAPM

5. 1 CAPM hypothesis

5. 2 The market portfolio

5. 3 Deduction of the CAPM formula

5. 4 CAPM implications: The Security Market Line and the beta of an asset

5. 5 Applications
5.5.1 Valuation of risky assets
5.5.2 Investment decisions of firms


Planning
Methodologies  ::  Tests
  Competences (*) Class hours
Hours outside the classroom
(**) Total hours
Introductory activities
1 0 1
Lecture
A5
30 75 105
Problem solving, exercises in the classroom
A5
12 24 36
Personal attention
1 0 1
 
Practical tests
B2
C4
6 0 6
Mixed tests
B2
C4
2 0 2
 
(*) On e-learning, hours of virtual attendance of the teacher.
(**) The information in the planning table is for guidance only and does not take into account the heterogeneity of the students.

Methodologies
Methodologies
  Description
Introductory activities Activities designed to make contact with students, collect information from them and introduce the subject.
Lecture Exposició dels continguts de l'assignatura.
Problem solving, exercises in the classroom Formulació, anàlisi, resolució i debat d'un problema o exercici, relacionat amb la temàtica de l'assignatura.
Personal attention Temps que cada professor té reservat per atendre i resoldre dubtes als alumnes.

Personalized attention
Description
Temps per resoldre dubtes als estudiants. L'atenció serà principalment personalitzada i es durà a terme en el despatx del professor. El primer dia de classe s'indicarà l'horari de tutories.

Assessment
Methodologies Competences Description Weight        
Practical tests
B2
C4
Tests that include activities, problems or cases to be solved. The student must respond to the proposed activity, translating in a practical way, the theoretical and practical knowledge of the subject.

The content of this subject is divided into 3 parts. During the course it is proposed to do 3 tests, each test related to a part.
45% (3X15%)
Mixed tests
B2
C4
Examen final del contingut global de l'assignatura 55%
Others  
 
Other comments and second exam session

The use or possession of communication and data transmission devices during the performance of the tests is not allowed.
In the second call there will be a final exam of the global content of the subject, and will represent 100% of the mark.


Sources of information

Basic Copeland, Thomas; Weston Fred, Finacial Theory and Corporate Finance, 3ª edició, Addison Wesley
Marín, Jose María; Rubio, Gonzalo, Economía Financiera, 1ª edició, Antoni Bosch
Carolina Manzano, Material Docent, ,

Complementary Kreps, David, Curso de Teoria Microeconómica, , McGraw-Hill
Grinblatt, Mark; Titman Sheridan, Mercados Financieros y Estrategia Empresarial, 2ª edició, McGraw-Hill

Recommendations


Subjects that it is recommended to have taken before
MATHEMATICS I/16224008
MATHEMATICS II/16224009
MICROECONOMICS/16224103
ECONOMIC THEORY OF WELFARE/16224108
(*)The teaching guide is the document in which the URV publishes the information about all its courses. It is a public document and cannot be modified. Only in exceptional cases can it be revised by the competent agent or duly revised so that it is in line with current legislation.