Jank, W., and G. Shmueli, "Studying Heterogeneity of Price Evolution in eBay Auctions Via Functional Clustering", Business Computing, vol. 3: Emerald, pp. 237-261, 2009.

Rettinger, F., W. Jank, G. Tutz, and G. Shmueli, "Smoothing Sparse and Unevenly-Sampled Curves using Semiparametric Mixed Models: An Application to Online Auctions", Journal of The Royal Statistical Society, Series C (Applied Statistics), vol. 57, issue 2, pp. 127-148, 2008. JRSSC.57.2 (2008) 127-148.pdf (1.39 MB)

Jank, W., G. Shmueli, M. Dass, I. Yahav, and S. Zhang, "Statistical Challenges in eCommerce: Modeling Dynamic and Networked Data", Tutorials in Operations Research: INFORMS, 2008. INFORMS Tutorials-2008-CD-chapter03.pdf (711.96 KB)

Jank, W., and G. Shmueli, "Statistical Methods in eCommerce Research", Statistics in Practice: John Wiley & Sons, 2008.

Buono, P., C. Plaisant, A. Simeone, A. Aris, B. Shneiderman, G. Shmueli, and W. Jank, "Similarity-Based Forecasting with Simultaneous Previews: A River Plot Interface for Time Series Forecasting", 11th Intl Conference on Information Visualization (InfoViz), Zurich, Switzerland, 2007.

Jank, W., and G. Shmueli, "A Special Issue on Statistical Challenges and Opportunities in Electronic Commerce Research", Statistical Science, vol. 21, issue 2, pp. 113-115, 2006.

Shmueli, G., W. Jank, and R. Bapna, "Sampling eCommerce Data from the Web: Methodological and Practical Issues", JSM, Minneapolis, MA, Proceedings of the American Statistical Association, Statistical Computing Section [CD-ROM], 2005. JSM2005 Web_sampling .pdf (94.5 KB)