Chapter 13: Decision Making II: Alternative Evaluation and Choice
Answers will vary. Consumers may have a good understanding of the types of attributes that they would like
to use for alternative evaluation, but sometimes attribute information is not available. Consumers tend to
weigh the criteria that are common to both alternatives quite heavily in the evaluation. They also tend to
discount information that is missing for the option that performs better on the common criteria. Consumers
jump to all kinds of conclusions when faced with missing information. Recent research in services marketing
reveals that consumers display the tendency to jump to negative conclusions about service providers who
promote themselves positively on one feature but omit information on another feature. This is called an
“innuendo effect.“
95. Explain the impact of attribute correlation on consumer perception.
Answers will vary. Consumers often make judgments about features based on their perceived relationship
with other features. For example, price is often used as a signal for quality. Here, consumers rely on attribute
correlation to describe the perceived relationship between attributes of products. Price and quality are often
assumed to be positively correlated. When a product has a high price, consumers often assume it will be high
quality. Attributes can also be negatively correlated. For example, if a consumer’s wait time at a bank is long,
he might think that the bank offers poor service. Here, the consumer assumes that as wait time goes up,
service quality goes down (hence, a negative correlation). This can be a faulty assumption, because a long
wait time may simply mean that consumers get individualized attention and really good service. Some things
are worth waiting for. In fact, perceived quality, purchase intentions, and customer satisfaction can even be
improved by making consumers wait.
96. How does quality perception of consumers affect marketing?
Answers will vary. Consumer perception is critical to marketing success. Perceptions are not always in line
with reality. One issue that pertains to consumer judgments is the difference between objective quality and
perceived quality. Objective quality refers to the actual quality of a product that can be assessed through
industry specification or expert rating. Companies spend a great deal of time and money on improving the
objective quality of their products. These efforts are limited, however, by consumer perceptions of quality.
For example, a cell phone provider may advertise that its service has been proven to have the fewest dropped
calls in the industry. Perceived quality is based on consumer perceptions. Even if the cell phone has
objectively been shown to have the best coverage in the industry, consumers may still perceive poor quality
if the coverage in their immediate area is not good.
97. Describe the four types of noncompensatory decision rules that consumers use when selecting products.
Answers will vary. There are four major categories of noncompensatory decision rules that consumers use
when selecting products. They include the conjunctive rule, the disjunctive rule, the lexicographic rule, and
the elimination-by-aspects (EBA) rule.
• Conjunctive rule: Following the conjunctive rule, consumers set a minimum mental cutoff point for
various features and reject any product that fails to meet or exceed this cutoff point across all