Theories of democratic governance have undergone significant changes over the last two decades with the spread of ideas and popular practices associated with New Public Manage- ment (NPM) and New Governance. In particular, inter-ministerial and inter-societal network- ing is becoming important because of the capacity to regulate complex transactional interde- pendency in modern administrative states. This paper examined various forms of networks and identified factors that influence the form of governance including asset-specificity, task complexity, transaction continuity, uncertainty, the degree of differentiation, and the Intensity of inter-organizational interdependence. In addition, the role of public institutions in different network governance varies considerably as they tend to play more active roles in vertical net- works while a more symmetric relationship arise in horizontal networks among private and public actors. Managing and coordinating complex networks requires a skillful manager of the networked networks. New ICT and public institutions will play an important role as a vertical and horizontal integrator for managing interdependence within and between networks. It is hoped that the framework developed here can be used as a basis for developing and analyzing testable comparative models of inter-organizational coordination or governance mechanisms in the public policy and administration scenes.