vorhandene Konzeptionen lange Zeit rein ökonomisch bzw. rein pädagogisch weiterentwickelt wurden. Weiterhin besteht eine enorme …

company. This influence is caused by the fundamental time variance of the product life cycle. A functional approach and a … dynamic system can be used to describe the temporal behavior. Time-invariant behavior of the product life cycle is formed … the market) by the Company are prepared in this or at least constant in time. As in the operational reality, these …

compete in the market. To secure the long-term business success is over time and product-range policy decisions. Over time …, exponential and logistic models. To determine the time behavior of the innovation propagation are mathematically calculated in … return direction and classified. The simulation time is reversed by changing the sign for the coefficient of innovation (anti …