| Abstract: | This article examines the politics of the Lisbon strategy before and after its major watershed reform in 2005, with particular attention to the role of the European Commission. Operating in an ambiguous partial delegation of power, the Commission changed from performing a strong administrative role in the 2000–04 period to performing a political role after 2005. The institutional analysis of this article combines contextual factors and internal factors for explaining this variation. The findings reveal that although internal factors play an important part in explaining change, they are highly related to contextual factors. More precisely, the ability of the Commission to unfold actively its ideological and normative leverage and unfold specific forms of procedural leverage after 2005 is highly related to the member states' decision to clarify the formal division of tasks between them and the Commission. In other words, situations of procedural ambiguity are not necessarily to the advantage of the Commission, since it does not invariably have the ability to use this ambiguity in its favour. |
