Introduction to Game Theory Essay Example for Free

Introduction to back up Theory EssayNobel Prize Citation, 1994 Game theory is a mathematical method for analysing strategic interaction. business What is strategic interaction? (Singapore attention University) Introduction to Game Theory Fall 2012 2 / 18 An caseful of a Game Flat Tire Two SMU students, Al and Bob, very con dent well-nigh their midterm exam performance in ECON 206, decided to attend a party the weekend in the lead the nal exam. The party was so good that they overslept the whole Sunday. Instead of taking the nal unprep atomic number 18d on Monday, they pleaded the professor to agree them a make-up exam. Their excuse was a at tire without a spare and any help. The professor, surprisingly, agreed. On Tuesday morning, the professor placed them in separated rooms and handed them the test. The test had just one mind Which tire? (Singapore Management University) Introduction to Game Theory Fall 2012 3 / 18 The GPA grunter Race All of you are now enrolled in EC ON 206 that will be graded on a curve. No matter how well you do in infinite terms, only 33. 3% of the students will beguile As, and only 33. 3% of the students will get Bs.Therefore, you must work hard, not just in absolute terms, but relative to how hard your classmates work. All of you are smart enough to recognize this, and after the rst scold you all hold a secrete meeting where all of you agree not to work likewise hard. What will happen in the end? (Singapore Management University) Introduction to Game Theory Fall 2012 4 / 18 Why Are Professors So Mean? Many professors have rigid rules not to fall flat makeup exams and NEVER to accept late homework assignments. Students might think the professors are so stonyhearted to behave in this way.The truth is. Most professors are actually very kindhearted (for example. ) They are automatic to give their students every reasonable break and accept every reasonable excuse But just about professors also know that this is a slippe ry slope (for example, ) if they set very exible rules, what may happen? (Singapore Management University) Introduction to Game Theory Fall 2012 5 / 18 Another Example Strategic Interactions vs. psyche Decision Problems Underlying story two students (Alice and Bob) are taking a course together.There are three e ort levels for each student work hard (utility = 5), work sometimes (utility = 2), shirk (utility = 0). go through the following two grade schemes. Grade Scheme A A students nal grade only depends on her own e ort level if a student works hard, she will get an A for authorized (utility = 10) if she works sometimes, she will get a passing grade (utility = 5) while if the student shirks, she will crumble the course for sure (utility = 0). Individual Decision Problem E ort Level Utility Disutility Net work up Hard 10 5 Work Sometimes 5 2 Shirk 0 0 (Singapore Management University)