Product management is a key success factor for software products as it spans the entire life-cycle and thus ensures both a technical and business perspective. With its many interfaces to various business processes and stakeholders across the life-cycle, it is a primary driver for requirements engineering in its focus on value-orientation and consistency across releases. This article provides an...

at early stages of new product development, the effort tooptimize is low and effects on the whole innovation process are high.therefore, a deeper understanding of fuzzy front end and its successcan help firms to be more successful in developing new products. wepresented and tested a conceptual model of relationships among keyvariable sre lated to the fuzzy front end,execution phase of new produ...

the quality function deployment (qfd) is a very helpful method to analyze the customer's desires with solutions of problems along a new design to generate high quality and competitive developed products to generate high quality and competitive ergonomic products and processes. this method employs a wide range of applications for translating customers’ needs into technical requirements to f...