Many Internet users perceive that there is a large risk to their privacy and security when they buy products and servicesor submit personal information online. Although the perception of risk may be greater than the actual risk, it is still acause for concern. An e-business must address...

While there are a number of finance methods (fundamental analysis, technical analysis, contrarians' theory, risksmanagement,etc) used in stock markets to help make investment decisions, they have different strengths and weakness.It is observed that these different finance methods are not being...