CIO Magazine conducts monthly polls of corporate buying plans among more than 250 chief information officers at companies large and small.
The monthly poll of polls for January shows more people are now unhappy than happy with Mr Cameron's performance.
Results of the Chicago survey are often seen by market participants as a useful indicator to what the monthly national poll of purchasing managers will show.
Mr. Greenberg said he conducted monthly polls, met daily with political advisers and was at the White House every day.
We just completed our monthly national poll.
Later Tarasov won monthly poll among Loko fans in the social networks for best player of April 2013.
The Guardian and ICM have been conducting monthly polls since 1984.
Fascinated by American politics, he decided last year to begin a monthly poll.
The payroll survey, which is based on a monthly poll of 400,000 employers, shows a loss of more than two million jobs since 2001.
The first Asian celebrity to win in this monthly poll.