any company or organization, whether large or small, needs marketing plan for the achievement of its marketing and corporate objectives, an output of which is marketing strategies. the correct implementation of marketing strategies is the final stage of the planning process and an assurance of its marketing success. findings of marketing researches reveal that companies applying marketing strat...

Consider a rectangular art gallery divided into n rectangular rooms, such that any two rooms sharing a wall in common have a door connecting them. How many guards need to be stationed in the gallery so as to protect all of the rooms in our gallery? Notice that if a guard is stationed at a door, he will be able to guard two rooms. Our main aim in this paper is to show that Èn/2 ̆ guards are alway...

abstract background: in most countries, one of the main reasons for developing more advanced roles for nurses is to improve access to care in the context of limited number of doctors. it is considered that the introduction of major policy initiatives, such as nurse prescribing, requires high-level discussion and policy development to ensure successful implementation. this study aimed to identif...

a number of new concepts have emerged in the last two decades whose proponents claim that if achieved, they would deliver more sustainable urban environments. among them, new urbanism and urban village are the ones with the most theoretical support and practical application. both ideas, however, have been criticized in several grounds. but no study has been carried out to show the effectiveness...

health care systems should assign quality improvement as their main mission. clinical governance (cg) is a key strategy to improve quality of health care services. the iranian ministry of health and medical education (mohme) has promoted cg as a framework for safeguarding quality and safety in all hospitals since 2009. the purpose of this study was to explore perceived facilitators and barriers...