This research tries to understand audit committee’s working and effectiveness. It aims to open the audit committee … relationships could develop; they are the fruit of implicit negotiations. Audit committee’s effectiveness expresses itself by a … leads them to follow directors’ suggestions. In fact, audit committee’s working and effectiveness are understood as the …

objective is to show that the design of network governance must follow a two-track principle of efficiency and effectiveness … able to meet an efficiency/effectiveness principle. In these agrifood networks, the governance optimizes a cost …