Some opinion polls have suggested these differences run deep.
Some opinion polls showed support for America in single digits when George Bush was president.
Some opinion pollsters detected fears among a large minority of respondents that taxpayer-funded madrassas would train terrorists.
Some opinion polls, such as one by Hinterlaces, suggest that Mr Chávez's popularity with Venezuelans has suffered over RCTV.
Some opinion polls suggested they could win, given popular disgust at 33 years of misrule by Mr Mugabe.That judgment proved too optimistic.
Some opinion researchers have contended that the standard technical concept of attitude is not useful for understanding public opinion, because it is insufficiently complex.
Some opinion polls say that people might vote to remain in the EU if the UK could claim back control of her borders.
Some opinion polls suggest the Front may win a quarter of the votes in this month's European elections.
Some opinion polls have suggested that about two-thirds of New Zealanders support the reform, although others polls suggest the public are more divided.
Some opinion surveys include questions that specifically address attitudes towards intermarriage, such as Lange and Westin's study (1997), Society Opinion Media surveys (Demker, 2005), and a report by the former Swedish Integration Board, Integration Barometer (Integrationsverket, 2006, 2007).
Some opinion polls put the Lib Dems' level of support below 10%, with several Conservative MPs accusing the party of wanting to move away from the coalition's commitment to cutting the budget deficit.
