Pages 60-66 60 www.ijntr.org Abstract-The present contribution addresses the construction of political wills in the elaboration of governmental projects. "Lack of political will" is often deplored when certain projects, even though they have their established value, can not be imposed on the government agenda or, when they do, are not effectively implemented. The literature has dealt with the issue from various angles and frames of reference (public policy cycles, stakeholder analysis, advocacy, among others). In order to test the explanatory power of the groups approach or the coalitions of interest (here treated as a synonym), in infrastructure policy, the present article explores the history and content of the concept and establishes a research roadmap to be applied in studies of the decision process in selected infrastructure projects.Index Terms-Interest Group, political entrepreneur, infrastructure investment.
I. INTRODUCTIONThe "lack of political will" is always alleged, in a mix of resignation and revolt, when public projects and actions of great utility or even social necessity are not able to get on the government agenda. In fact, a large number of value-aggregating ideas, even though some will already have consumed public resources in preparatory studies, provide every year, countless tombstones in a big dreams graveyard that is the public sector. Of this fate suffer even projects that for years, if not decades, have been enrolled in sectorial national plans.However, behind this frustration, hides a poor comprehension of the public decision process behavior. It is extremely complex, given being "a continuum of decision-making moments" [1].As the author warns, everything starts in the proposal insertion from a relevant problem, which is subject to state intervention and in the choice of solution alternatives. The author proceeds: "The transport sector is a fertile field in the actor request dispute and claims. [10]. In each stage, the proposing individual of a specific project will encounter different agents, both supporters and opponents.