Why is it so difficult to introduce requirements engineering research results into mainstream requirements engineering practice?

Author(s):  
N.R. Mead
Author(s):  
Li-Ren Yang

Poor project requirements engineering (RE) practice is one of the major causes of project failure. However, many organizations do not adequately manage a project's requirements leading to a poor design basis. The primary purpose of this research was to investigate the associations among RE practice, project performance, and competitive advantage. The second objective was to evaluate the mediating effect of project performance on the relationship between RE practice and competitive advantage. The third objective was to determine whether the impact of RE practice on project performance was moderated by project type. The results suggest that RE training and improvement may contribute to project performance. In addition, project performance has a significant effect on competitive advantage. The testing also supports a role for project performance as a partial mediator in the relationship between RE practice and competitive advantage. The findings also indicate that project duration has a moderating effect on the relationship between RE practice and project performance. The research results offer guides to software development process. Findings from this study are helpful to project managers and project planners in deciding whether to adopt RE practice in software development process. Project planners can use the research results to modify their current process.


Author(s):  
Xavier Franch ◽  
Daniel Mendez ◽  
Andreas Vogelsang ◽  
Rogardt Heldal ◽  
Eric Knauss ◽  
...  

2015 ◽  
Vol 25 (09n10) ◽  
pp. 1747-1752 ◽  
Author(s):  
Guoyuan Liu ◽  
Zhi Li ◽  
Shilang Huang ◽  
Zhaofeng Ouyang ◽  
Zhe Liu

This paper presents a set of computer-aided tools for problem analysis in the software development process. Jackson’s problem diagrams are used to model the problem owners’ needs and relevant contexts for the software to be built. An algorithm based on three classes of rules is provided for the systematic transformation of these models into behavioral descriptions of the software. This work is part of our long-term research efforts aiming at embedding and empirically evaluating Jackson’s Problem Frames framework (PF) in requirements engineering practice.


2013 ◽  
Vol 671-674 ◽  
pp. 1928-1931
Author(s):  
Yong Ye ◽  
Lei Tan

Asphalt concrete is a viscoelastic multiphase porous material consisting of asphalt, aggregates and mineral filler. The composite has good flexibility, durability and impervious properties, usually as an impervious body of hydraulic structures. Technology characteristics of the asphalt concrete impervious panel is summarized and the key of the structure design is reviewed according to the specification. Combining with engineering practice, research results provide a useful reference for the technology development and application of asphalt concrete impervious panel.


2013 ◽  
Vol 23 (1) ◽  
pp. 590-605 ◽  
Author(s):  
Gonçalo Antunes ◽  
Ricardo Vieira ◽  
José Borbinha

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