PUBLIC ECONOMICS - MASTER COURSE

Course objectives

The course aims to introduce students to the study of public economics at an advanced level. In particular, the aim of the course is to deepen some issues relating to the role of the public sector in the economy and to the main public finance topics in the current debate. The program will enable students to acquire the necessary theoretical knowledge to assess the opportunity of the public sector intervention into the economy. This also will allow to capture specific aspects of the economic and political debate on the role of the public sector. For this purpose, the theoretical aspects (especially regarding public spending, budget balances, debt, inequality and poverty reduction, etc.) will be complemented by some empirical applications of policy instruments used both at national and international levels. Particular attention will be paid to the European context. At the end of the course and after passing the exam, students will be able to understand the outcome of modern research in public economics. In particular, they will be able to critically assess the main theoretical and empirical models with respect to public spending growth, budget balance sustainability and the formation of political decisions, as a result of different voting systems. Students can use these models for analyzing the economic patterns at an advanced level, interpreting what happens in real economic world, and actively participating to the economic policy debate, interpreting what happens in real economic world, and actively participating to the economic policy debate. Thanks to the course attendance, after passing the exam, the student acquires an advanced knowledge on many issues and on a variety of tools which can be fruitfully applied in a large number of professional fields in the public and economic sector. In particular, students will be able to prepare economic reports and analyses paying attention to the policy implications, to analyze government data evaluating the main macroeconomic variables related to the role of the public sector into the economy. The understanding of most scientific – even recent – papers in public economics, both theoretical and empirical, will allow students to also draft serious pieces of research on these topics.

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LUISA GIURIATO Lecturers' profile

Program - Frequency - Exams

Course program
1. Global crises and global public goods. The main problems of collective action at the global level 2. Income distribution and tax policies.  Measures of progressivity and redistribution. Application to IRPEF reforms.  Social welfare analysis and income distribution: theorems of Atkinson (1970); Shorrocks (1983) 3. Rent seeking 4. Evolution of the design of personal income taxes: the role of progressivity  Optimal income taxation: models of Mirrlees (1971); Stiglitz (1987)  New progressive taxation proposals (Zucman tax) 5. Optimum taxation of goods (Ramsey models) and current structure of indirect taxation (VAT)  Integration between direct and indirect optimal taxation 6. Taxation in the global economy:  Capital taxation and systems of international tax rules  global minimum tax  Taxation of international trade (tariffs) 7. Multiple jurisdictions: fiscal federalism and fiscal competition  Design of decentralized systems  Uniformity and differentiation in spending policies: the Italian case
Prerequisites
Basics in micro and macro economics
Books
In addition to the slides and documents uploaded to Moodle, useful texts are:  Hindriks, J. and Myles, G. P. (2006) Intermediate public economics, MIT (selected chapters)  Cullis J. and Jones P. (2009 ) Public finance and public choice, Oxford University Press (selected chapters)
Frequency
Attendance is not compulsory but recommended
Exam mode
Attending Students: 35% Presentation of a paper to the class. The paper will be assigned at the beginning of the course, and the presentation will take place in May 2023. 40% Oral exam 25% In-class work: summary of the main content of the lesson (half a page) or a brief presentation (10 minutes) or class discussion. Non-Attending Students: Oral exam (specified exam dates).
Lesson mode
In-class teaching with presentations, discussion, and group work
  • Lesson code1038332
  • Academic year2025/2026
  • CourseEconomics
  • CurriculumEconomia politica
  • Year1st year
  • Semester2nd semester
  • SSDSECS-P/03
  • CFU6