Under Construction @ Keele 2019 summer 2019, vol 5 issue 1 | Page 24

Givens and Luedtke’s assessment of the roles of a number of governments (Germany, France, and the UK) and their national preferences works to the overall advantage of the analysis. This is a critical evaluation for understanding the roles of domestic social groups and individuals during the agenda-setting process, as they inform decisions taken by national governments to ‘either block harmonization altogether or allow only restrictive harmonization’ at the EU level. 14 This works further to their advantage as it gives a robust explanation for why certain policies are blocked over others: a result of the changeable nature of the political salience of an issue. 15 While Menz agrees that national governments act rationally—in line with LIG and RCI approaches—he positions himself away from ‘national- level influences’ and instead, emphasises how member states strategically delegate certain powers to the Commission, discussed further below. In order to illustrate delegation, Menz makes a meaningful attempt to analyse why ‘principals’ (member states) relinquish sovereignty to the ‘agent’ (the Commission) in the case of mobility agreements. This, he hypothesises, is because of the agent’s ability to overcome ‘incomplete contracting’, encourage adherence to partnerships, and help to resolve issues of credibility. 16 His findings resonate with the broader literature, specifically the works of Mark Pollack, who challenges the role of institutions. For example, he claims that institutions may ‘assume’ roles that were not ‘originally anticipated’. 17 This is important in connection to Menz’s argument since it captures how member states have benefited from delegating powers to the Commission. Typical to RCI, Menz’s preoccupation with where political delegation occurs means that he devotes little attention to the internal dynamics and 14 Givens and Luedtke, “The Politics of the European Union,” 151. Givens and Luedtke, “The Politics of the European Union,” 150. 16 Menz, “The promise of principal-agent approach,” 315-6. 17 Mark Pollack, “Delegation, agency and agenda-setting in the European Community,” International Organization 51, 1 (1997): 99-134. 15 17