the changes in todays world organization, to the extent that instability can be characterized with the most stable organizations called this afternoon. if you ever change management component, an additional value to the organization was considered, today, these elements become the foundation the organization is survival. the definition of the entrepreneur to identify opportunities to exploit a...

the outcome of this research is a practical framework for “idea generation phase of new product development process based on customer knowledge”. in continue, the mentioned framework implemented in a part of iran n.a.b market and result in segmenting and profiling this market. also, the critical new product attributes and bases of communication message and promotion campaigns extracted. we have...

nowadays, air pollution is a global problem that has had significant growth by technology development, population growth andindustrial development. industrial development brought natural resources deterioration, more manufacturing products, and more environmental pollutants. if pollutant won’t be controlled, human-being and wildlife will face the critical risks. significant release and critical...

Because of the need for decentralization in the Iran's centralized planning system, planners and experts have always been thinking about planning decentralization, provincial development and defining legal and institutional frameworks for it. It is to be noted that although outstanding efforts have been made during the recent years especially within Iran's third development plan years, provinci...

abstract listening is a key and main tool in second language skill and its development is of prime concern to teachers and learners. furthermore, the application of technology in language classrooms has become more commonplace in the last fifty years. computer and the internet have made foreign language materials easy to access and use. so, the present study is an attempt to examine the effec...

Decentralization is the process of dispersing decision-making closer to the point of peripheral area, service or action. Basically decentralized governance, if properly planned and implemented, offers important opportunities for enhanced human development. The studies about this issue in different countries show that most of the decentralizations have been implemented in European countries and...