Now a day’s Within the revolution and challenging in information and communication knowledge and technologies, stream of information enormously increased ( Huotari,2001) .The Internet is a new channel for academic resources, and contains the massive amount of information. Also it is significant that the user is conscious of the diverse information that is available on the Internet, and educated in what measurable should be evaluated (Case, 2007 ) .
The most important function of information system if to occupied and full filed the needs for document s and information needs for the users. Recently classification and Identification of information needs is essential to the developed the information systems in general and also to the provision of effective information services (Budzik , Hammond, Marlow, & Scheinkman ,1998) . such needs are related to the instructive behavior and such needs to improve the users knowledge to make a decision . Each customer and user have a different type of information need depending on what they are trying to find , If organizations can determine the most common information needs , they can select the best components to address those information needs(Case, 2007) .
internet provides sources to seek and achieve information and appropriate the information needs in different stages of the search process (Bhatti ,2010) .The first step to recognize information needs is to approve different and new methods to collects and gather information on the various factors that influence the information needs (Werner , Horst, & Werner , 1997)
In Today’s world , within rise of the Internet and technologies , users are more closer to search and find they needs ,and its supplementary obtain and obvious to finds information’s from the web and electronic journals, electronic books, electronic archives .(Muneera , 2007) . An individual knowledge and understanding relation to the subject and information describe which methods uses to find information and how successful to find relevant (Budzik , Hammond, Marlow, & Scheinkman , 1998) .
Information needs may be motivated by a large diversity and selection of needs, that consist of individual, professional, personal ,and entertainment .Its essential being the studies to attempt to a careful selection and combination of numerous methods , performance and techniques depending on the user needs (Kenya, 2007) . In facts Besides collecting ,gathering and recording the information needs, an important analysis is to be made to the actual needs from the data gathered ,in addition arrange ,organize and provide users to find out they requirement (Werner , Horst & Werner , 1997 ).
As the accessibility of different types of information has growing, users search the Internet or online databases to find relevant information based on they needs , in addition users need to be educated how to formulate efficient searches also how to estimate...