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Mukundan Sivaraj

Mukundan Sivaraj is a writer at CallHub focused on nonprofit technology and campaign communication. He has published more than 90 articles on the CallHub blog, including research-based pieces on whether GOTV works, the science behind voting plans, and GOTV programs for unions and advocacy groups. He also covers short code texting, text-to-give pages, donor retention calling, and the compliance rules campaigns must follow when calling and texting voters. He shows nonprofits of every size how outreach technology can advance their cause.

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GOTV Calling and Texting Compliance: What Campaigns Need to Know
Get Out The Vote

GOTV Calling and Texting Compliance: What Campaigns Need to Know

[et_pb_section][et_pb_row][et_pb_column type="4_4"][et_pb_text] In January 2024, tens of thousands of New Hampshire voters got a call that…

Aug 7, 2026 · 16 min read
Voting Plans: The Science Behind Asking When Will You Vote
Get Out The Vote

Voting Plans: The Science Behind Asking When Will You Vote

Your GOTV script probably ends with some version of the same line: "Can we count on…

Aug 6, 2026 · 14 min read
Union GOTV: How Labor Unions Run Member Voter Mobilization
Get Out The Vote

Union GOTV: How Labor Unions Run Member Voter Mobilization

Union households delivered 21% of votes in Michigan, 18% in Pennsylvania, and 13% in Wisconsin in…

Aug 6, 2026 · 15 min read
GOTV Email Strategy: What to Send and When
Get Out The Vote

GOTV Email Strategy: What to Send and When

Most GOTV plans treat email as the channel you check off because it's cheap and easy.…

Aug 5, 2026 · 18 min read
GOTV Text Templates: Scripts for Every Campaign Stage
Get Out The Vote

GOTV Text Templates: Scripts for Every Campaign Stage

Voters on your list receive campaign mailers they toss, robocalls they screen, and emails they delete.…

Aug 5, 2026 · 18 min read