For courses in microeconomics. Exploring Microeconomics: Formal Theory and Practical Problems Significantly revised and updated with new real-world examples, exercises, and applications, this Fourth Edition of Microeconomics: Theory and Applications with Calculus remains the premiere microeconomics text to marry formal theory with robust, thoroughly analyzed real-world problems. Intended as an intermediate microeconomics text, Perloff introduces economic theory through a combination of calculus, algebra, and graphs. The text integrates estimated, real-world problems and applications, using a step-by-step approach to demonstrate how microeconomic theory can be applied to solve practical problems and policy issues. Compared to other similar texts, the author also places greater emphasis on using contemporary theories-such as game theory and contract theory-to analyze markets. Also available with MyEconLab(R) MyEconLab is an online homework, tutorial, and assessment program designed to work with this text to engage students and improve results.Within its structured environment, students practice what they learn, test their understanding, and pursue a personalized study plan that helps them better absorb course material and understand difficult concepts. NOTE: You are purchasing a standalone product; MyEconLab does not come packaged with this content. If you would like to purchase both the physical text and MyEconLab search for: 0134483367 / 9780134483368 Theory and Applications with Calculus Plus MyEconLab with Pearson eText -- Access Card Package, 4/e Package consists of: *0134153928 / 9780134153926 MyEconLab with Pearson eText -- Access Card -- for Microeconomics: Theory and Applications with Calculus *0134167384 / 9780134167381 Microeconomics: Theory and Applications with Calculus