D. Kundisch, “Building Trust - The Most Important CRM Strategy?,” in 3rd World Congress on the Management of Electronic Commerce, Hamilton, Canada, 2002.

J. Beran and Y. Feng, “SEMIFAR models—a semiparametric approach to modelling trends, long-range dependence and nonstationarity,” Computational Statistics &; Data Analysis, vol. 40, no. 2, pp. 393–419, 2002.

J. Beran and Y. Feng, “Iterative Plug-In Algorithms for SEMIFAR Models—Definition, Convergence, and Asymptotic Properties,” Journal of Computational and Graphical Statistics, vol. 11, no. 3, pp. 690–713, 2002.

S. Heiler and Y. Feng, “Data-driven decomposition of seasonal time series,” Journal of Statistical Planning and Inference, vol. 91, no. 2, pp. 351–363, 2002.

J. Beran, Y. Feng, S. Ghosh, and P. Sibbertsen, “On robust local polynomial estimation with long-memory errors,” International Journal of Forecasting, vol. 18, no. 2, pp. 227–241, 2002.

J. Beran and Y. Feng, “Local polynomial fitting with long-memory, short-memory and antipersistent errors,” The Annals of the Institute of Statistical Mathematics, vol. 54, no. 2, pp. 291–311, 2002.

S. Heiler and Y. Feng, “Data-driven decomposition of seasonal time series,” Journal of Statistical Planning and Inference, vol. 91, no. 2, pp. 351–363, 2002.

J. Beran and Y. Feng, Recent developments in non- and semiparametric models with fractional time series errors. 2002.

D. Clark and R. Fahr, “Transferability, mobility and youth training in Germany and Britain: A simple theoretical analysis,” KONJUNKTURPOLITIK-BERLIN-, no. 3/4, pp. 235--255, 2002.

A. Eggert, “Der Einfluss elektronischer Medien auf Geschäftsbeziehungen: Eine empirische Studie am Beispiel des Electronic Banking,” Marketing ZFP, vol. 24, no. 3, pp. 195–206, 2002.

A. Eggert and W. Ulaga, “Customer perceived value: a substitute for satisfaction in business markets?,” Journal of Business &; Industrial Marketing, vol. 17, no. 2/3, pp. 107–118, 2002.

F. Bliemel, A. Eggert, and G. Fassott, Eds., Proceedings of the 10th International Colloquium in Relationship Marketing. 2002.

A. Eggert and G. Fassott, Eds., eCRM – Electronic Customer Relationship Manage¬ment: Management der Kundenbeziehungen im Internet-Zeitalter. 2002.

H.-H. Kremer, Ed., Offene webbasierte Lernumgebungen - E-Learning in der beruflichen Rehabilitation. Paderborn, 2002.

B. Dilger and H.-H. Kremer, “Lernfeldkonzeption und schulisches Wissensmanagement,” in Bildungsmanagement im Lernfeldkonzept - curriculare und organisatorische Gestaltung, R. Bader and P. F. E. Sloane, Eds. 2002, pp. 147–164.

F. Gramlinger and H.-H. Kremer, “Neues Lernen in vernetzten Lernumgebungen,” in Perspektiven der kaufmännischen Berufsbildung. Entwicklungen im Spannungsfeld globalen Denkens und lokalen Handelns, T. Tramm, Ed. Bielefeld: Bertelsmann, 2002, pp. 55–66.

H.-H. Kremer, “Nachwuchsgewinnung unter Beachtung des Medienverhaltens von Jugendlichen,” Handwerk Magazin, no. 2, pp. IV–VI, 2002.

B. Dilger, E.-M. Hertle, and H.-H. Kremer, “Medienverhalten von Jugendlichen - Neue Anforderungen und Potenziale für Lehren und Lernen,” Kölner Zeitschrift für Wirtschaft und Pädagogik, no. 32, pp. 49–72, 2002.

H.-H. Kremer, “Offene webbasierte Lernumgebungen. Zur Notwendigkeit vernetzter Lehr- und Lernumgebungen,” bwp@ Ausgabe Nr. 2, 2002.

H.-H. Kremer, “Virtuelle Wissensforen. Konsequenzen für Forschung und Entwicklung,” bwp@ Ausgabe Nr. 2a (Sonderheft), 2002.