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In market-driven software product development, requirements that can potentially go into a product or a product release represent different kinds of investments. Requirements differ in the type of value that they provide and level of risk associated to investing in them. In this paper we investigate how business risk associated with different requirement types is considered by the decision makers...
In recent years, quality attributes have received increased attention as being critical for a software system's success or failure. Different classifications of quality attributes frequently mention many relations both positive and negative between quality attributes. However, the classifications and the quality attribute relations are often presented in such a way that they are not easily compared...
Software development decision makers use many different information sources as a basis for their decisions. One of these sources is the requirements specification, which is used in a large number of processes throughout the software development cycle. In order to make good decisions, the quality and completeness of the available information is important. Hence, requirements must be written in a way...
The need of understanding and supporting requirements engineering decisions in market-driven product development is motivated by the complexity and economical impact of these decisions. While being a key for success, correct and timely decisions are dependent on the availability and the quality of decision material (requirements, business cases, cost-value estimations etc). This paper presents a needs-oriented...
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