In this global world, diffusion & adoption of new product innovation have become intricate and involves multifaceted process, as consumers demand a broad range of choices. So, this has generated enthusiasm among researchers and business practitioners while studying and implementing diffusion & adoption of product innovation. Even though diffusion & adoption is known as one of the most important...

there are different methodes for performance evaluation of economic development plans and ranking them in comparison with each other. these methods are founded on both quantitative and qualitative approaches. however, real world events are based upon uncertainty and since quantitative methods, unlike their names, are not accurate enough, they do not seem to be efficient in qualitative decision-...

The present article studies and analyses plan and planning in Iran with respect to parameters of the idea of formation, birth, objectives, strategy and its functioning. Iran has half-a-century record of planning, and has implemented 7 constructional and developmental plans so far (5 plans before and 2 plans after the Revolution). Right now, Iran is implementing her third developmental plan. Two...

the present article studies and analyses plan and planning in iran with respect to parameters of the idea of formation, birth, objectives, strategy and its functioning. iran has half-a-century record of planning, and has implemented 7 constructional and developmental plans so far (5 plans before and 2 plans after the revolution). right now, iran is implementing her third developmental plan. two...

The 2 GeV third generation light source ELETTRA has now completed more than 5 years of operation since the start of commissioning (October '93). ELETTRA currently operates for a relatively large number of hours per year, and with good efficiency. Far from being in a static operations phase however, a great deal of investment is being placed in the future growth and improvement of the facility i...