We study three budget-neutral reforms of the German tax and transfer system designed to improve work incentives for people with low incomes: a feasible flat tax reform that provides a basic income which is equal to the current level of the means tested unemployment benefit, and two alternative...

Entrepreneurs and freelancers, the self-employed, commonly are characterized as not only to be relatively rich in income but also as to be rich in time because of their time-sovereignty in principle. Our introducing study scrutinises these results and notions about the well-being situation of...

Neither market income nor consumption expenditure provides an adequate picture of individual standard of living. It is time which enables and restricts individual activities and is a further brick to a more comprehensive picture of individual well-being. In our study we focus on a prominent part...

I -- E-Business — Quo Vadis? Analyses and Perspectives -- Geschäftsmodelle — ein Modebegriff auf der Waagschale -- Kundenbindungsmanagement bei Internet-Geschäftsmodellen — eine empirische Analyse -- II -- E-Strategie am Beispiel der Deutschen Bank — ein Bericht aus der Praxis --...

E-Technologien revolutionieren die Geschäftsprozesse im Management. Sie reduzieren Transaktionskosten in einzelnen Geschäftsprozessen wie Vertrieb, Entwicklung, Produktion und Logistik. Transparenz und Geschwindigkeit werden zum Erfolgsfaktor für Geschäftsideen, die E-Technologien als...