Other Business Commons^™

Q&A Platforms Evaluated Using Butler University Q&A Intelligence Index, Trent Ritzenthaler, Richard Fetter, Ginger Lippert

Scholarship and Professional Work - Business

A new study using the Butler University Q&A Intelligence Index measures how various mobile Q&A platforms deliver quality, accurate answers in a timely manner to a broad variety of questions. Based on the results of our analysis, ChaCha led all Q&A platforms on mobile devices.

Results of the study are based upon review of a large set of responses from each of the major Q&A platforms, coupled with a comparison of disparate Q&A platforms that serve answers in different ways. Our methodology included the creation of a new metric, termed the Butler University Q&A Intelligence Index, which measures the likelihood …

New Product Innovation With Multiple Features And Technology Constraints, Kathy A. Paulson Gjerde, S. A. Slotnick, M. J. Sobel

Scholarship and Professional Work - Business

We model a firm's decisions about product innovation, focusing on the extent to which features should be improved or changed in the succession of models that comprise a life cycle. We show that the structure of the internal and external environment in which a firm operates suggests when to innovate to the technology frontier. The criterion is maximization of the expected present value of products during the life cycle. Computational studies complement the theoretical results and lead to insights about when to bundle innovations across features. The formalization was influenced by extensive interviews with managers in a high-technology firm that …