Risk-based software engineering describes why software requirements uncertainties have an adverse impact on performance (Boehm, 1991). Accordingly, a perception ...

From there, residual performance risk is included as a mediator between the perception gap and project management performance to explain remaining uncertainties ...

A model is developed and empirically tested that shows a good portion of residual performance risks in a project are explained by perception gaps. These gaps ...

A model is developed and empirically tested that shows a good portion of residual performance risks in a project are explained by perception gaps. These gaps ...

This paper attempts to understand the issues that impact effectiveness and efficiencies of global requirements elicitation through literature reviews and ...

This study investigates the direct and mediating influences of user-developer requirements perception gaps on user participation by integrating requirements ...

Researchers consider requirements uncertainty as a problem to be addressed during information system development by choosing an appropriate strategy to ...

The problems caused by this perception gap are demonstrated to be at least as significant as components of requirements uncertainty. A model is developed and ...

A model is developed and empirically tested that shows a good portion of residual performance risks in a project are explained by perception gaps. These gaps ...

ABSTRACT: The frequently observed positive impact of adopting risk management strategies on projects' overall outcome has led many software development ...