Consumers’ food preferences have led to a worldwide overweight rate of 35% in 2008. It is a matter of fact that overweight is closely linked to unhealthy eating habits. Most existing nutrition labels contain reference information in the form of aspirational levels such as the Percentage Daily...

Customer relationship management, system selection, electronic invoice processes, structural equation modeling, DeLone and McLean IS success model, risk management, maturity model, process model. - Systemauswahl, elektronische Rechnungsprozesse, Strukturgleichungsmodellierung, DeLone und McLean...