Alternativesto the rationalperspectivehave takenmany forms. One important set of alternativeapproacheshas stressed the political dimensions of decision-makingprocesses: many actors, diverse interests, interagencyconflict, and ad hoc coalitions. In political models of choice, decisions are not the productof calculatedchoices by a governmentor a company as a unitaryactor, but rather the outcome of a bargaining process among different players in a politicalarena. The model of bureaucratic bureaucratic politics postulatesthatconflicts of interest and power games between differentsections, departmentsand agencies within a governmentadministration the most powerfuldeterminants policy are of choices (Allison, 1971; Halperin, 1974; Rosenthal, 't Hart, & Kouzmin, 1991). The model entailed a definite break with traditionalperspectives of rational between politics and administration. One decision-makingand a strictseparation of the most intriguingvariantsof the political model focuses on the empiricalfact that on many occasions, the outcome of the process is such that no decisions are taken at all (non-decision-making). The analysis should then seek to explain why some social issues receive attention from policy-makersand are finally acted upon, whereasothersdon't. This takes the analystto identify the social, political and bureaucratic forces and barriersthat…