Supplement I:

Table S1 Overview of all posts by page holders (Facebook and Twitter)
Table S2 Reliability Scores
Table S3 Frequency Table: General Topic across Parties (in %) in Baseline Corpus, coded as main topic
Table S4 Frequency Table: Posts containing gender topics across parties (in %) in Baseline Corpus, not coded as main topic
Table S5 Frequency Table: Position toward Gender Topic across parties (in %)
Table S6 Node Centrality

Supplement II:

Cross-Country Dictionary Construction
Keyword List
Topic Network Construction
Community Detection
Illustrative Examples of Posts for the Most Frequent Gender Topics