Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Essential book for people in the field of e-governance

This book should be of interest to everyone working in the field of e-governance, e-democracy or e-participation. It is an excellent, well-edited collection which makes quite clear the potential and challenges of information and communication technology for revitalizing democracy. It also explains the political and economic factors putting our democratic institutions at risk and demanding innovative solutions to assure the continued legitimacy and effectives of political decisions, particularly at the global level. The book, with its focus on the social and political issues of e-governance, should be of particular interest to computer scientists and others coming to the e-governance field from technical disciplines.