Solving Problems and Making Decisions Flashcards
Choices a rational person makes under ideal circumstances
Normative Decision Making
Choices a typical person makes under typical circumstances
Descriptive Decision Making
The initial state, goal state, and all possible states in between
Problem Space
Evaluating all possible actions and selecting the best option
Forward chaining
Starts with the goal and works back to initial state
Backward Chaining
Identify the difference between current state and goal and attempt to reduce it
Means-end Analysis
Useful heuristic of comparison
Analogy
The worth of a choice’s outcome
Utility
Theory that says the the highest utility choice will be chosen
Expected-utility Theory
The idea that a decision maker bases their decisions on a simplified model of the world
Bounded Rationality
Mental shortcuts
Heuristics
Searching possible alternatives and choosing first acceptable solution
Satisficing Heuristic
Choosing based on features that are most personally important
Elimination-by-aspects Heuristic
Things that are easier to remember are judged as more likely to occur
Availability Heuristic
More representative outcomes are judged more like to occur
Representativeness Heuristic