this paper investigates householders’ attitudes to the recycling of solid wastes in one part of northern malaysia, namely alor setar town, kedah state. a postal questionnaire survey was administered to households in alor setar town in selected areas of high, middle and low incomes. 389 responses were obtained, a response rate of 86.4%. a personal interview with an official of the municipal co...

recycling process is one of the most important processes in the trend of sustainable development,a logical reaction against the problems that results from industrial age. building materials can play an important rolein the process of a building formation or destruction, in fact, materials forms the building nature. thus, the role ofmaterial and the impact of its recycling in sustainable develop...

Development of large and complex systems, such as satellites, is a knowledge intensive task. Applying knowledge management to such a domain appears to lead to a more efficient development process. However, it has been reported that knowledge management suffers from capture bottleneck, i.e. lack of incentives for members of the community to invest time in sharing their resources, or knowledge. I...

Development of a large and complex system, such as satellites, is a knowledge intensive task. Applying knowledge management to such a domain appears to lead to a more efficient development process. However, it has been reported that knowledge management suffers from capture bottleneck, i.e. lack of incentives for members of the community to invest time in sharing their resources, or knowledge. ...

this article reports on the findings of a study that investigated the impact of manipulating task performance conditions on listening task performance by learners of english as a foreign language (efl). the study was designed to explore the effects of changing complexity dimensions on listening task performance and to achieve two aims: to see how listening comprehension task performance was aff...

background: economical category is an influential area which determines the activity potential in every business. studying the market is one of the effective methods in economical evaluations. recycling market is investigated in order to study and analysis current recycling market and to determine the rate of investment and business attractions in this field in isfahan province. methods: inform...