International and Development Economics
A.Y. 2025/2026
Learning objectives
Building on the economic knowledge learned during the first two years, the course focuses on international economics to promote an understanding of how the different public and private market participants operate in a global economy.
Students are introduced to the main theories underlying international flows of trade to understand how international trade can contribute significantly to economic growth. Students also analyse the concepts underlying the international monetary economy, with particular focus on open economy macroeconomics, monetary policy and foreign exchange markets to better understand how these influence different countries' economic development.
Active classroom participation is strongly recommended as it plays an essential role in training students in subject-specific investigative methods and the specialist terminology used to discuss the subject.
Students are introduced to the main theories underlying international flows of trade to understand how international trade can contribute significantly to economic growth. Students also analyse the concepts underlying the international monetary economy, with particular focus on open economy macroeconomics, monetary policy and foreign exchange markets to better understand how these influence different countries' economic development.
Active classroom participation is strongly recommended as it plays an essential role in training students in subject-specific investigative methods and the specialist terminology used to discuss the subject.
Expected learning outcomes
Upon completing the course, students will understand and be able to explain why international trade can be mutually advantageous for all parties involved irrespective of their stage of development, and will have a grounding in the international monetary economy and the main instruments used to operate in international markets. By actively taking part in lessons, students will also gain a firm grasp of subject-specific terminology and will understand (and be able to comment critically on) how global economic events ensuing from the decisions of public and private market participants influence the economy, economic policy and growth in all countries.
Students will be able to use the knowledge they have acquired to seamlessly continue their studies in the field of international economics and to work in the different professional roles for which the degree programme aims to prepare.
Students will be able to use the knowledge they have acquired to seamlessly continue their studies in the field of international economics and to work in the different professional roles for which the degree programme aims to prepare.
Lesson period: Third trimester
Assessment methods: Esame
Assessment result: voto verbalizzato in trentesimi
Single course
This course cannot be attended as a single course. Please check our list of single courses to find the ones available for enrolment.
Course syllabus and organization
Single session
Responsible
Lesson period
Third trimester
Course syllabus
Teaching Unit 1
· General introduction
· Ricardian model
Teaching Unit 2
· Economies of scale, imperfect competition
· External economies, multinational enterprises
Teaching Unit 3
· Specific factors model
· Heckscher-Ohlin model
Teaching Unit 4
· Instruments of trade policy
Teaching Unit 5
· National accounts, Balance of payments
· Exchange rates and foreign exchange markets
· General introduction
· Ricardian model
Teaching Unit 2
· Economies of scale, imperfect competition
· External economies, multinational enterprises
Teaching Unit 3
· Specific factors model
· Heckscher-Ohlin model
Teaching Unit 4
· Instruments of trade policy
Teaching Unit 5
· National accounts, Balance of payments
· Exchange rates and foreign exchange markets
Prerequisites for admission
Microeconomics, Macroeconomics
Teaching methods
lectures, student presentations
Teaching Resources
· KRUGMAN, P., M. OBSTFELD e M. MELITZ, Economia Internazionale, Volume I, 12a edizione, Pearson Addison Wesley, Milano 2023. Capitoli 1, 2, 3, 4, 5, 6, 7, 8, 9
· KRUGMAN, P., M. OBSTFELD e M. MELITZ, Economia Internazionale, Volume II, 11a edizione, Pearson Addison Wesley, Milano 2019. Capitoli 2, 3, 4, 5
· McLaren John, International Trade, Wyley.
· KRUGMAN, P., M. OBSTFELD e M. MELITZ, Economia Internazionale, Volume II, 11a edizione, Pearson Addison Wesley, Milano 2019. Capitoli 2, 3, 4, 5
· McLaren John, International Trade, Wyley.
Assessment methods and Criteria
Multiple-choice test
Student presentations
Essays
Final written exam
Student presentations
Essays
Final written exam
SECS-P/01 - ECONOMICS - University credits: 9
Lessons: 60 hours
Professor:
Ariu Andrea
Shifts:
Turno
Professor:
Ariu AndreaProfessor(s)