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Compare up to 5 members side by side

MeasureRoland PedersonRSenate 19Micheal BergstromRSenate 1
SeatSenate District 19Senate District 1
PartyRepublicanRepublican
CountiesAlfalfa, Garfield, Grant, KayCraig, Delaware, Mayes, Ottawa, Rogers
Leadership——
Committees56
Effectiveness score0.642.81
Chamber rank29 of 471 of 47
Bills & JRs authored23119
… passed committee1343
… passed own chamber934
… passed both chambers930
… became law627
Carried in other chamber (law)13 (6)78 (36)
Bills coauthored4337
Budget-process measures (not scored)00
Floor roll calls16571657
Missed votes101 (6.1%)61 (3.7%)
Party unity (contested votes)85.2%67.5%
Top topicsTransportation & vehicles (5); Budget & taxes (4); State government & agencies (3)State government & agencies (42); Budget & taxes (17); Schools (K–12) (10)
Lobbyist-reported expenditures, 2025–2674 items, $3,00343 items, $2,602
Capitol officeRoom 418Room 412
Capitol phone(405) 521-5630(405) 521-5561

Download CSV Free CSV: House/Senate directory rows. Computed metrics: Capitol Pro (coming soon). Permalink: /legislators/compare?m=s-roland-pederson,s-micheal-bergstrom

Effectiveness figures follow the published formula. Campaign-finance figures are not included in comparisons.

Read with care. This is a transparent count of how far a member's own bills went, not a judgment of the member's work. It does not weigh a bill's importance, and it misses amendments, conference work, constituent service and blocking bad bills. Leadership files many shell bills that never move; members elected mid-term had less time; coauthors are read from action text and may be incomplete. Data: Open States roll calls and actions (copied Oct. 1, 2026); official records are on oklegislature.gov.

Sources for this page

Bill, action and vote data from Open States bulk data (public domain dedication; attribution appreciated). Official bill text and votes are linked on oklegislature.gov, not copied.

Copied from public pages of the Oklahoma House of Representatives and the Oklahoma State Senate. Neither OK Capitol Guide nor this information, as presented here, is endorsed by the Oklahoma House of Representatives or the Oklahoma State Senate.