Because technology-enabled marketing research has led to information arriving at a rapid pace, methods in marketing that allow for coherent, sequential and fast information integration are needed. We propose in this research a new approach to information integration: Information Reweighted...

Drei große Reformenpakete und eine Reihe kleinerer Begleitmaßnahmen prägen das renten¬politische Erbe der rot-grünen Bundesregierung. Einerseits greifen sie Trends in der Reformpolitik seit Beginn der 90er Jahre auf. So verstärkt die Rentenstrukturreform 2001 beispielsweise die...

Viele statistische Problemstellungen erfordern in der heutigen Zeit den Einsatz von Computern. Der von uns in dieser Dissertation vorgestellte Ansatz kombiniert die Fähigkeiten der statistischen Softwareumgebung XploRe, mit den Vorteilen einer verteilten Client/Server Anwendung und den...

Many mathematical and statistical questions require the use of computational assistance. The proposed XploRe Quantlet Client (XQC) with it's combined CUI and GUI interface gives access to the XploRe software environment (XploRe Quantlet Server - XQS) with it's large number of available...

The use of electronic spreadsheets as the primary software tool for teaching management science modeling techniques and quantitative methods in economics and finance undoubtedly played a key role in the increasing impact of quantitative lectures given in graduate programs. Researchers suggest...

The use of electronic spreadsheets as the primary software tool for teaching management science modeling techniques and quantitative methods in economics and finance undoubtedly played a key role in the increasing impact of quantitative lectures given in graduate programs. Researchers suggest...

Many mathematical and statistical questions require the use of computational assistance. The proposed XploRe Quantlet Client (XQC) with it's combined CUI and GUI interface gives access to the XploRe software environment (XploRe Quantlet Server – XQS) with it's large number of available...