Polls about USA 

Poll about USA is a huge topic for disguss. As United states is one of the main country in world. So USA is giving a very many topics for polls, surveys.

Judging from the growing number of public opinion polls, Americans have an insatiable curiosity about what other Americans think about almost everything—from arms control to fast food to presidential candidates. But polls have their limitations—limitations that must be understood as polls grow in number and importance.

I was struck by several facts. First, those surveyed are selected from lists obtained from commercial or other sources that may or may not be accurate in describing them as voters or potential voters. Some are telephoned by pollsters, others are reached online. Second, less than 10 percent of them answer. That’s far fewer than a decade or more ago.

Is polling reliable?

Finally, polls conducted by telephone or through the mails generally do not tend to be as reliable as personal interviews. This is largely due to the fact that the former measures are not as likely to be able to control for who really participates in the poll, the number who respond, and possible misinterpretation of the questions.

Elections indicate who wins, but not why. Public opinion polling, done right, remains the best way of obtaining citizens' opinions. While some suggest two consecutive polling "fails" in presidential elections destroy trust in the process, policy makers in a representative democracy should pause before branding all polling data with the same mark.

What are the benefits of Polls About USA?

Online polls offer instant delivery of the results. You can read someone’s response immediately after they submit it. Furthermore, as no data entry is required there are fewer steps in the chain and therefore less likelihood of input errors and inaccuracies in the results.

Simpler methodological concerns also arise. Some surveys are more carefully produced than others. Quick and cheap surveys and focus groups can be useful to, say, marketers and campaign managers who need information fast—and know its limits. But it is often difficult for the public and even professionals to be certain about the quality of the data they see, let alone whether broad conclusions from such data are even justified. Declining response rates, emerging technologies, and early voting are posing yet more obstacles for even the most responsible of pollsters.