Comparing groups with respect to hypothetical constructs requires that the measurement models are equal across groups. Otherwise conclusions drawn from the observed indicators regarding differences at the latent level (mean differences, differences in the structural relations) might be severly...

In economies with a growing service sector, the importance of intangible assets like brands, customer relationships, and organizational capabilities is rapidly increasing, as is the importance of information and knowledge for the production of goods and services. New concepts in such areas as...

Immer mehr Unternehmen und Privatpersonen nutzen das World Wide Web als Kommunikationsmittel. Es liegt daher nahe, das neue Medium auch in der Markt- und Sozialforschung einzusetzen. Auf der Basis einer Potenzialanalyse im Lichte der modernen Markt- und Sozialforschung untersucht Axel Theobald...

Considering the growing number of scientific studies published in the marketing field and the development of unique theories of the area (Hunt, 2010), using experimental designs seems increasingly appropriate to investigate marketing phenomena. This article aims to discuss the main elements in...

Qualitative surveys enjoy huge popularity among business cycle analysts and research institutes since they provide fast information on the stance of the economy. However, in order to derive quantitative statements researchers have to rely on assumptions about the relation between quantitative...

Much analysis in macroeconomics empirically addresses economy-wide incentives behind consumer/investment choices by using insights from the way a single representative household would behave. Heterogeneity at the micro level can jeopardize attempts to back up the representative consumer...