This study examines the Kōmeitō's strategies for policy influence within the coalition framework with its coalition partner, the Liberal Democratic Party (LDP) during the period of Second Abe Administration (2012–2020). As a junior coalition partner, Kōmeitō faces unity–distinctiveness dilemma, where it must accommodate policy demands of the senior partner while appeasing its core support base, Sōka Gakkai. This article argues that the junior partner's strategies for policy influence are determined by two factors: overlap/distinctiveness of policy inclinations and the positive/negative issue associations measured by the level of involvement in decision-making, i.e. portfolio allocation. Three cases are analyzed to elucidate the diversity of Kōmeitō's policy influence, the strategies of which range from corrective moderation, to nudging, to threats, all utilized to maintain a balance between reinforcing “distinctiveness” from the senior partner and consolidating coalition coherence to sustain competence within the coalition framework.
