Simester,
Duncan I, John R. Hauser, Birger Wernerfelt, and Roland Rust (1999),
"Implementing Quality Improvement Programs Designed to Enhance
Customer Satisfaction: Quasi-experiments in the United States
and Spain," (June), forthcoming, Journal of Marketing Research.
A multinational
firm uses sophisticated, state-of-the-art methods to design
and implement customer satisfaction improvement programs in
the United States and Spain. Quasi-experimental analysis reveals
a complex and surprising picture that highlights (1) implementation
issues (enpowerment), (2) a construct of residual satisfaction
not captured by customer needs, and (3) the managerial need
for combining nonequivalent controls and nonequivalent dependent
variables.
.