Research on the application model of Personal Knowledge Management based on Social Software

In recent years, Internet has been glutting with Social Software, like Hotmail, MSN, ICQ, etc. How to effectively apply them into Personal Knowledge Management, which is the process of obtaining, evaluating, arranging, analyzing, revealing and sharing information, is an extremely significant job for educational researchers. Many studies have used one SS in PKM, there is no research on the combination of various SS to apply them effectively in PKM. Our paper, therefore, studies the macrocosm of the application of various SS in PKM.