Alzheimers Disease also called as memory loss is a common form of dementia and affects memory, cognitive functions and other intellectual functions. Although memory loss occurs eith aging, Alzheimers Disease is different condition and can be defined as degenerative brain disorder characterized by a progressive loss of memory and other detrimental cognitive changes as well as lowered life expectancy. Addiction towards alsohol can produce Alzheimers Disease like symptoms but the effect is not yet proved and is still under investigation. Drugs can only alleviate the symptoms of alzeimers disease but cannot cure the disease. High-impact journals are those considered to be highly influential in their respective fields. The impact factor of journal provides quantitative assessment tool for grading, evaluating, sorting and comparing journals of similar kind. It reflects the average number of citations to recent articles published in science and social science journals in a particular year or period, and is frequently used as a proxy for the relative importance of a journal within its field. It is first devised by Eugene Garfield, the founder of the Institute for Scientific Information.
Last date updated on September, 2014