Recording and maintaining traces about the history of a (software) product is a prerequisite for managing its evolution. Establishing traceability from requirements down to implementation and vice versa has thus long ago been recognized as an essential development activity. A fundamental problem faced with relating requirements and architectural artefacts is the large conceptual distance and th...

maharlou-bakhtegan catchment in the southern part of iran is faced with water scarcity.this problem is exacerbated by environmental degradation, climate change effects, mismanagementof water resources, along with a major dependence of water demand supplies on the limitedgroundwater resources. in this study, a combined approach of dpsir model along with the scenarioanalysis was employed to deriv...

The article deals with the impacts of economic, ecological, and social development scenarios in ensuring sustainable energy development. EU countries were statistical bases study; assessment period was from 2000 to 2019. information research World Bank, Organization for Economic Cooperation Development, European Commission data. Based on generalized method moments, authors investigated dependen...

escalating development of tourism and petroleum industries in small islands such as lavan-iranrequires sound solid waste management. in the present investigation, three scenarios which consist of thecombination of landfill, recycling, incineration and composting and their environmental impacts have beenevaluated for 7514 kg/day of waste generation in lavan island. for this purpose, life cycle a...

Background Policy makers need models to be able to detect groups at high risk of HIV infection. Incomplete records and dirty data are frequently seen in national data sets. Presence of missing data challenges the practice of model development. Several studies suggested that performance of imputation methods is acceptable when missing rate is moderate. One of the issues which was of less concern...

Selecting appropriate technology strategy is crucial to those designing ICT-based offering for specific geographical market. The antecedents of adopting particular technology can be used to identify opportunities and barriers of entry, but further information is needed for technology management on how adoption would take place. In this paper, it is argued that deploying a scenario method facili...

Collaborative product design is nowadays a trend of advanced manufacturing technology. Collaborative product design is a knowledge-intensive activity; knowledge management in collaborative product design has been focused. Existing literatues maily focus on knowledge management systems in collaborative design, other aspects of design activity is rarely paid attention to. The framework of activit...

Techniques for object-oriented software development range from well established (such CRC cards, scenario analysis and object/class modeling) to newer developments. In this tutorial will be included some of the more recent developments within OPEN (Henderson-Sellers and Graham, 1997). These are likely to be selected from, for example, distributed computing, roles, rule modeling, project managem...