Integer and combinatorial optimization
Integer and combinatorial optimization
Heuristics for product-line design using conjoint analysis
Management Science
Machine Learning
Thirty years of conjoint analysis: reflections and prospects
Interfaces - Special issue: marketing engineering
Optimal Integer Solutions to Industrial Cutting Stock Problems
INFORMS Journal on Computing
An Optimization Framework for Product Design
Management Science
Bayesian Statistics and Marketing
Marketing Science
Fast Polyhedral Adaptive Conjoint Estimation
Marketing Science
Research on Innovation: A Review and Agenda for Marketing Science
Marketing Science
Optimizing Product Line Designs: Efficient Methods and Comparisons
Management Science
Development of hybrid genetic algorithms for product line designs
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
On the Optimal Product Line Selection Problem with Price Discrimination
Management Science
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We develop a branch-and-price algorithm for constructing an optimal product line using partworth estimates from choice-based conjoint analysis. The algorithm determines the specific attribute levels for each multiattribute product in a set of products to maximize the resulting product line's share of choice, i.e., the number of respondents for whom at least one new product's utility exceeds the respondent's reservation utility. Computational results using large commercial and simulated data sets demonstrate that the algorithm can identify provably optimal, robust solutions to realistically sized problems.