“…According to Cluverius (2017), the rise of automated technologies to contact legislators has flattened the cost, or amount of time invested, when participating in legislative advocacy. Although mass communication platforms like social media or VoterVoice make grassroots advocacy easier for members of professional organizations, there is an ongoing need for more time‐intensive forms of engagement, such as phone calls, personal letters, or in‐person meetings, as these forms may be viewed as more valuable to lawmakers (Cluverius, 2017). In light of the current study, this suggests that increasing the number of professional organization members engaged in low‐cost activities (e.g., VoterVoice, posting on social media) should be paired with a simultaneous increase in medium‐ or high‐cost advocacy, such as writing a personal letter, making a phone call, or scheduling an in‐person meeting.…”