Software usability is a important factor in evaluating the quality of any software. All the software quality model has consider the usability as one of the most important criteria of judging the performance of any software. Different methods have been employed to calculate usability, but in this paper we are providing a very simple technique in this paper. This paper also provides a method by w...

Research in data quality is a highly interdisciplinary field. Our community of data quality researchers and practitioners could benefit greatly from having a shared understanding of how diverse data quality research and skills complement one another, and to which area of data quality our attention should be directed. In this paper, we present a conceptual framework based on General Systems Theo...

Collaboration and coordination within multinational enterprises need unambiguous semantics of data across business units, legal contexts, cultures etc. Therefore data management has to provide enterprise-wide data ownership, an unambiguous distinction between "global" and "local" data, business-driven data quality specifications, and data consistency across multiple applications. Data architect...

Dynamically reconfigurable systems have the potential of realising efficient systems as well as providing adaptability to changing system requirements. Such systems are suitable for future mobile multimedia systems that have limited battery resources, must handle diverse data types, and must operate in dynamic application and communication environments. We propose an approach in which reconfigu...

We present an approach to capturing the semantics of quality requirements in an intermediate predesign step residing between quality requirements elicitation and conceptual design. We propose Quality-Aware Predesign Model (QAPM) to be used at this step. In this model, the problem domain is viewed as a set of concerns. Out of this set, concerns related to quality are separated from those related...

Requirement engineering is the important area of software development life cycle. Requirements engineering play an important role in maintaining software quality. Software quality depends on many factors like delivery on time, within budget and fulfilling user’s needs. Software requirements are the foundations through which quality can be measured. Quality should be maintained from starting pha...

In this article, an empirical evaluation and review of some metrics–based verification heuristics for use cases are presented. This evaluation is based on empirical data collected from requirements documents developed by Software Engineering students at the University of Seville using REM, a free XML–based requirements management tool developed by one of the authors. The analysis of the empiric...

the present study was designed in quasi-experiment to assess adoption of the essential clauses of particular clinical laboratory quality management requirements based on international organization for standardization (iso 15189) in hospital laboratories and to evaluate the cost effectiveness of compliance to iso 15189.the quality management intervention based on iso 15189 was conceded through t...