Global projects affect and are affected by multiple stakeholders with differing interests and demands Recently, there has been increased pressure for global projects to be more environmentally and socially responsible A project creates a dynamic context for stakeholder management and stakeholder behavior because the project moves through different phases during its lifecycle By adopting a lifecycle perspective on secondary stakeholders' behavior, we develop a set of propositions that increase our understanding of the potential of secondary stakeholders to influence the project management's decision making during the different phases of the project lifecycle Ultimately, a better understanding of secondary stakeholders' influence behavior during the project lifecycle enables the use of more effective project stakeholder management approaches (C) 2010 Elsevier Ltd All rights reserved