Download or read book After the Moment written by Garret Freymann-Weyr and published by Houghton Mifflin Harcourt. This book was released on 2009 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt: Political scientists are quite good at predicting 'optimal' policy positions that - under the given circumstances - allow parties to get maximal payoffs in terms of policy, office or votes. What we do not know is whether parties are actually able to take these positions or whether they are constrained to do so. This book attempts to narrow this gap. The major argument is that parties do not choose policy positions from scratch and that they cannot freely change their policy platforms. Rather, voters' lacking perception of changing party platforms and intra-party factors constrain parties when shifting their policy positions. An empirical analysis of party policy shifts in ten Western European democracies shows that these constraints differ across parties and thus affect the parties' position-taking differently. Considering this variation is important to derive more precise predictions for parties' policy platforms and for our understanding of party behaviour in general.