経済学部Faculty of Economics
ECN300CA（経済学 / Economics 300）Micro Economics AMicro Economics A
平井 俊行Toshiyuki HIRAI
授業コードなどClass code etc
| 学部・研究科Faculty/Graduate school | 経済学部Faculty of Economics |
| 添付ファイル名Attached documents | |
| 年度Year | 2022 |
| 授業コードClass code | K6768 |
| 旧授業コードPrevious Class code | |
| 旧科目名Previous Class title | |
| 開講時期Term | 春学期授業/Spring |
| 曜日・時限Day/Period | 月3/Mon.3 |
| 科目種別Class Type | |
| キャンパスCampus | 多摩 |
| 教室名称Classroom name | 各学部・研究科等の時間割等で確認 |
| 配当年次Grade | 3 |
| 単位数Credit(s) | 2 |
| 備考（履修条件等）Notes | |
| 他学部公開科目Open Courses | |
| 他学部公開（履修条件等）Open Courses (Notes) | |
| グローバル・オープン科目Global Open Courses | ○ |
| 成績優秀者の他学部科目履修制度対象Interdepartmental class taking system for Academic Achievers | |
| 成績優秀者の他学部科目履修（履修条件等）Interdepartmental class taking system for Academic Achievers (Notes) | |
| 実務経験のある教員による授業科目Class taught by instructors with practical experience | |
| SDGsCPSDGs CP | |
| アーバンデザインCPUrban Design CP | |
| ダイバーシティCPDiversity CP | |
| 未来教室CPLearning for the Future CP | |
| カーボンニュートラルCPCarbon Neutral CP | |
| 千代田コンソ単位互換提供（他大学向け）Chiyoda Campus Consortium | |
| カテゴリー（2015年度以前入学生） | 専門教育科目 |
| カテゴリー（2016年度以降入学生） | 専門教育科目 |
| カテゴリーCategory |
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Outline (in English)
This course provides elementary game theory, which is essential for economic analysis. Students also learn some basic economic applications.
By the end of the course, students are expected to:
A) understand the concepts of game theory and become able to explain them;
B) become able to capture real-life economic phenomenon by game theory, if applicable;
C) become able to analyze simple games.
The classes are planned to be provided as in-class lectures at the moment (as of mid of January). Class handouts will be available at Hoppii. Also, students will be assigned online assignments, which will be available at Hoppii. Feedback for the online assignments is also delivered through Hoppii.
The students' performance will be evaluated by the final exam (80%) and online assignments (20%).
授業で使用する言語Default language used in class
日本語 / Japanese
授業の概要と目的（何を学ぶか）Outline and objectives
This course provides elementary game theory, which is essential for economic analysis. Students also learn some basic economic applications.
到達目標Goal
By the end of the course, students are expected to:
A) understand the concepts of game theory and become able to explain them;
B) become able to capture real-life economic phenomenon by game theory, if applicable;
C) become able to analyze simple games.
この授業を履修することで学部等のディプロマポリシーに示されたどの能力を習得することができるか（該当授業科目と学位授与方針に明示された学習成果との関連）Which item of the diploma policy will be obtained by taking this class?
ディプロマポリシーのうち、経済学科は「DP1」「DP7」「DP8」「DP9」に関連。国際経済学科・現代ビジネス学科は「DP1」「DP7」に関連。
授業で使用する言語Default language used in class
日本語 / Japanese
授業の進め方と方法Method(s)（学期の途中で変更になる場合には、別途提示します。 /If the Method(s) is changed, we will announce the details of any changes. ）
The classes are planned to be provided as in-class lectures at the moment (as of mid of January). Class handouts will be available at Hoppii. Also, students will be assigned online assignments, which will be available at Hoppii. Feedback for the online assignments is also delivered through Hoppii.
アクティブラーニング（グループディスカッション、ディベート等）の実施Active learning in class (Group discussion, Debate.etc.)
なし / No
フィールドワーク（学外での実習等）の実施Fieldwork in class
なし / No
授業計画Schedule
授業形態/methods of teaching：対面/face to face
※各回の授業形態は予定です。教員の指示に従ってください。
1[対面/face to face]：Introduction, Mathematical preparation
Description of the course; Mathematical preparation
2[対面/face to face]：Strategic game (1)
Strategic games and their bi-matrix representation; Elementary examples
3[対面/face to face]：Strategic game (2)
Best response strategies; Nash equilibrium
4[対面/face to face]：Strategic game (3)
(Weak) dominant strategies; Iterated elimination of (weakly) dominated strategies
5[対面/face to face]：Strategic game (4)
Mixed strategies; Mixed strategy Nash equilibrium
6[対面/face to face]：Applications of strategic games (1)
Oligopoly 1: Quantity competition (Cournot market)
7[対面/face to face]：Applications of strategic games (2)
Oligopoly 2: Price competition (Bertrand market)
8[対面/face to face]：Applications of strategic games (3)
Public good provision
9[対面/face to face]：Applications of strategic games (4)
Mechanism design: Second price auction, VCG mechanism
10[対面/face to face]：Extensive game (1)
Extensive games and their tree representation, strategies of extensive game
11[対面/face to face]：Extensive game (2)
Subgame perfect Nash equilibrium; Backward induction
12[対面/face to face]：Applications of extensive game (1)
Oligopoly 3: Stackelberg market
13[対面/face to face]：Applications of extensive game (2)
Repeated game; Cartel
14[対面/face to face]：Summary
Summary
授業時間外の学習（準備学習・復習・宿題等）Work to be done outside of class (preparation, etc.)
Before/after each class, students are expected to spend four hours to understand the class content.
テキスト（教科書）Textbooks
N/A
参考書References
Announced in classes
成績評価の方法と基準Grading criteria
Final exam 80%; Online assignments 20%
学生の意見等からの気づきChanges following student comments
N/A
学生が準備すべき機器他Equipment student needs to prepare
Please get used to the operation of Hoppii