Educational systems differ from country to country, but they all share some characteristics. Among the most common is pressure on schools respond local economic demands and implement policies strategies required ensure efficient skilled human capital. As a result, main issues concerning financing education system, existence of educational corruption, quality are concerns that arise in every reg...

BACKGROUND Ethical issues are a critical consideration in the design and conduct of clinical research. SUMMARY OF REVIEW A number of completed trials of proposed stroke treatments raise classical ethical issues in challenging ways. The combination of acutely ill and vulnerable patients, the use of potentially toxic drugs, and very short time frames for decision making and drug administration ...