Obama Regains Majority Job Approval; Most See GOP Infighting as Dysfunction (POLL) - ABC News
Statewide opinion polling for the 2012 United States presidential election - Wikipedia
Obama Job Approval Average Steady at 44%
Approval of Obama, Both Parties in Congress, Slide Across the Board; Near Majority Would Support Recalling Congress and the President | The Institute of Politics at Harvard University
Chart: Biden Approval Stagnates on Low Level | Statista
Poll: Obama Ends First Year with 50% Approval Rating - CBS News
Poll: Obama hits lowest approval - POLITICO
Obama's Nobel Prize: Public Opinion Context
Why Obama vs. Trump Is Such A Blowout | FiveThirtyEight
More jobs, less war, low polls: the Obama disconnect | CNN Politics
Presidential Approval Numbers - FactCheck.org
President Trump at 100 days: No honeymoon but no regrets (POLL) - ABC News
Donald Trump's Approval Rating Surpasses Obama's, Not Just on Rasmussen Reports