What This Document Is
This document comprises lecture notes from an Intermediate Microeconomic Theory course at the University of California, Berkeley (IAS 106), delivered in January 2015. It focuses on foundational principles related to consumer behavior and market structures, setting the stage for more advanced economic modeling. The lecture systematically builds an understanding of how individuals make choices and how those choices interact within a market context.
Why This Document Matters
These notes are invaluable for students enrolled in intermediate microeconomics courses, or those seeking a rigorous review of core economic concepts. It’s particularly helpful when you’re grappling with the underlying assumptions of economic models and the logical reasoning behind consumer decision-making. Accessing these notes can reinforce classroom learning, aid in problem set preparation, and provide a solid base for understanding more complex topics later in the course.
Topics Covered
* The fundamental building blocks of microeconomic analysis: buyer and seller behavior.
* The concept of competitive markets and the conditions that define them.
* The core assumptions underlying consumer choice theory.
* The representation and properties of consumer preferences.
* The principles of completeness, transitivity, and “more is better” in relation to consumer choices.
* Distinguishing between goods and bads from a consumer’s perspective.
* Graphical tools for representing consumer preferences.
What This Document Provides
* A structured presentation of key concepts related to consumer preferences.
* An exploration of the properties of indifference curves and their implications.
* Illustrative examples to aid in conceptual understanding.
* A clear articulation of the assumptions that underpin standard microeconomic models.
* A foundation for understanding how individual preferences translate into market outcomes.
