in developing countries, the domination of peripheral and dependent capitalism relations and the lack of appropriate structures and channels of attracting, this system have caused some kind of spatial-anatomic unbalances that has resulted in the appearance of single cities with national and regional prevalence. this situation is the main reason for small, medium and intermediate cities to lose ...

The plating industry is one of the main toxic chemicals consumers, which uses various chemicals, including solvents, acids, bases, cleansers, sophisticated organic ingredients, and metal salts of cadmium, nickel and chromium. Due to the growing production of industrial waste in spite of actions related to these wastes’ management, no comprehensive pattern was introduced at different levels. Thi...

background: excellence and quality models are comprehensive methods for improving the quality of healthcare. the aim of this study was to design excellence and quality model for training centers of primary health care using delphi method. methods: in this study, delphi method was used. first, comprehensive information were collected using literature review. in extracted references, 39 models we...

Projects play key roles in most modern industries and firms. The management of these economic activities, project management, is continuously developed and today considered to be at the center of competitive advantage. Much classic research on project management has, however, focused on the planning and scheduling activities of project management. Traditional writings within the area even seem ...

demand management is one of the main subjects in marketing which affects the operations performance of an organization considerably. in the classic production planning approach, demand is considered as an exogenous factor in planning, while in the new approach, it is a factor that can be controlled. in this paper, we focus on a new approach in supply chain planning and present an integrated pro...

the field of crisis management knowledge and expertise is associated with a wide range of fields. knowledge-based crisis management is a combination of science, art and practice. iran is an earthquake-prone country. through years several earthquakes have happened in the country resulting in many human and financial losses. according to scientific standards, the first 24 hours following an earth...