Do voters want their parties to be office- or policy-seekers in coalition negotiations?

Do voters want their party to be office- or policy-seekers in coalition negotiations? This question has been left unstudied in political science research so far. While existing research shows that policies matter for voters when forming their preferences for coalitions, in this study it is argued that voters find it at the same time important that their preferred party gains offices. Specifically, voters' office-seeking considerations are expected to increase the more indifferent they are to the policy content of a coalition agreement. To test this assumption, an original conjoint experiment among Green Party voters in the context of the German federal election in 2021 has been conducted. The findings demonstrate that voters' office-seeking considerations become more important the more similar coalition agreements are with regard to their policy content. These findings have important implications for the understanding of voters' preferences regarding coalitions.