decision - choice "between two or more alternative actions"
Consumer Decision Making - make choices about which products or services to purchase, use, or dispose of
Consumer Decision Making as Problem Solving - consumers approach their choices as solutions to perceived problems or needs
Problem Recognition - difference between ideal and actual state of affairs
Search for Alternative Solutions - seek relevant information about potential solutions to the problem
Evaluation of Alternatives - evaluate or judge competing alternatives
Purchase - buy the chose alternative
Post Purchase use and Reevaluation of Chosen Alternative - use the chosen alternative and reevaluate it again
Problem Representation - serves as decision frame
Components of Problem Representation - end goals, goal hierarchy, and relevant knowledge
End Goals - basic consequences
Goal Hierarchy - decomposing a complex problem
Relevant Knowledge - memory about the choice domain
Two types of Knowledge - choice alternatives and choice criteria
Integration Processes - involve in problem solving perform two essential tasks: the choice alternatives must be evaluated in terms of the choice criteria, and then one of the alternatives must be selected.
Two types of Integration Procedure: formal integration strategy and simpler procedures (heuristics)
Compensatory Integration Processes - combine all the salient beliefs
Non-compensatory Integration Processes - salient beliefs about the positive and negative consequences.
Multiattribute Model - perceived weakness or negative evaluation
Compensatory Integration Processes - multiattribute model
Non-compensatory Integration Processes - conjunctive, disjunctive, lexicographic, elimination by aspects, and combination processes
Conjunctive - minimum acceptable level
Disjunctive - acceptable standards
Lexicographic - ranks choice criteria from most to least important
Elimination by aspects - establishes minimum cutoffs
Combination Processes - mix compensatory and non-compensatory processes
Decision Plans - process of identifying, evaluating, and choosing among alternatives
Types of Heuristics:
Search Heuristics
Evaluation Heuristics
Choice Heuristics
Extensive Decision Making - analyzing all the available options
Limited Decision Making - does not include much thought or consideration
Routinized Choice Behavior - occurs after sufficient number of "trials"
Three key aspects of activated knowledge and directly affect problem solving:
Consumers' Goals
Knowledge about Choice Alternatives and Criteria
Level of Involvement
Consumers' Goals - play a crucial role in direct problem-solving efforts
Knowledge about Choice Alternatives and Criteria - understanding of available options
Level of Involvement - degree of personal relevance or involvement
Effects of End Goals - significantly impact the problem-solving process
Dominant End Goals:
Optimize satisfaction
Prevention
Resolve Conflict
Escape
Maintenance (Satisfaction)
Effects of Goal Hierarchies - significantly impact consumers' problem-solving processes
Effects of Involvement and Knowledge - problem-solving processes are significantly influenced by their product knowledge and involvement
Environmental Effects - disrupting the ongoing flow of the problem solving process