Utility: The satisfaction or pleasure that an individual derives from consuming a product or service at a specific time. It is subjective and varies from person to person.
Example: A person may find more satisfaction in eating ice cream on a hot day.
Total Utility (TU): The total amount of satisfaction gained from consuming all units of a particular product over a given period. It generally increases with consumption but may eventually decline.
Example: Consuming multiple slices of pizza increases total utility until satiety.
Marginal Utility (MU): The additional satisfaction obtained from consuming one more unit of a product. It typically decreases as consumption increases, illustrating the law of diminishing marginal utility.
Example: The first slice of cake provides high satisfaction, but the tenth slice provides less.
1. What does the utility concept primarily refer to in economics?
2. How does the subjectivity of utility differ from the general concept of utility in economic theory?
3. According to the course content, how does total utility generally behave as more units of a product are consumed?
Utility — definition?
Satisfaction or pleasure from consumption.
Total Utility — role?
Measures overall satisfaction from all units consumed.
Marginal Utility — mechanism?
Additional satisfaction from one more unit.
Time aspect of utility?
Satisfaction varies depending on when consumed.
Subjectivity of utility?
Utility varies among individuals and circumstances.
Total Utility — trend?
Increases then may plateau or decline.
It covers the core concepts of Understanding Utility: Concepts and Applications, organized by topic with the key definitions, explanations and takeaways, so it's easier to learn and remember.
Read the full study guide →The practice quiz has 5 multiple-choice questions, each with an explanation. Use it to check what you know and find your gaps.
Take the quiz (5 questions) →There are 10 flashcards on Understanding Utility: Concepts and Applications, with a question on the front and the answer on the back. Try to recall each answer before you flip, and let spaced repetition bring back the ones you miss.
See all 10 flashcards →Upload a PDF or paste your notes. Revizly writes a study guide, a practice quiz and flashcards in about a minute.