Legislative pledges and coalition government

When do coalitions do what they promise? Previous research has focused on the extent to which parties implement electoral pledges. In this article, we examine how coalition cabinets fulfil post-electoral legislative agendas. Many coalitions announce programmes identifying bills that they plan to introduce to parliament in the months ahead. Even though coalition parties publicly signal commitment to all such proposals, there is variation in the extent to which cabinets meet their own deadlines. We argue that pledge fulfilment is driven by differences in the divisiveness and salience of legislative initiatives. We test our theoretical expectations based on an empirical analysis of over 500 legislative pledges made by the Polish cabinet between 2008 and 2011. Our results confirm that pledges dealing with less divisive and more salient issues are likely to be fulfilled with less delay than those dealing with more divisive and less important issues.