Tom Rosentiel

An examination of political websites shows the Clinton team and the Obama team sharing equal billing in online chatter about the Democratic National Convention.

As Democrats gather in Denver, many may be wondering why the presidential race has tightened. An analysis of polling data shows that that while voters are unhappy with the state of the nation and give low ratings to President Bush, the GOP base has started to solidify around McCain. Polling also finds that Obama's extensive media coverage may be a mixed blessing.

As the 2008 conventions approach, the Democratic Party’s advantage in party identification remains as large as it has been over the past two decades, and the Democratic Party’s image remains substantially more positive than the GOP’s.

Publics around the world are showing signs of apprehension about China's growing economic power, its role in foreign affairs and the safety of the products it exports; but the Chinese people are confident that the 2008 Summer Olympics in Beijing will change the way their country is viewed.

Don't be surprised if third or fourth party presidential candidates garner enough votes in November to make a difference

Many white evangelicals remain undecided and Obama has made few inroads into this key constituency. But the Democratic candidate enjoys strong support among the religiously unaffiliated.

An overview of the stem cell debate in America examines the science behind stem cell technology and looks at public opinion trends.

The latest Pew Research Center national survey, including a sample of 503 adults on a cell phone, finds that the overall estimate of voter presidential preference is modestly affected by whether or not the cell phone respondents are included.

The New Yorker magazine’s controversial cover has renewed focus on persistent public misperceptions of Sen. Barack Obama’s faith.

Are critics like Jesse Jackson more -- or less -- in touch with the African American public? A look at what survey data tell us about black attitudes and priorities.