Friday, September 20, 2013

Another Example from 2012




How much are you relying on Facebook for your daily news information? Now more and more people read news via social media such as Facebook and Twitter. According to eMarketer “ Facebook users spent an average of 423 minutes each on the site in December. By contrast, a PEJ analysis of Nielsen Net View data puts the average time on a top 25 news site at just under 12 minutes per month.” But the research confirms that Facebook and Twitter are now pathways to news, but their role may not be as large as some have suggested. The population that uses these networks for news at all is still relatively small. In other words, social media are additional paths to news, not replacements for more traditional ones.

http://stateofthemedia.org/files/2012/03/PEJ_12.03.12_Fig.2a_NewsOnAnyDevice-024.png 
From the graph, you can see over all just 9% of digital news consumers very often follow news recommendations from Facebook or from Twitter on any of the three digital devices. That compares with more than a third, 36%, who very often go directly to news organizations on one of their devices, 32% who get news from search very often, and 29% who turn to some sort of news organizer site or app.
http://stateofthemedia.org/files/2012/03/PEJ_12.03.12_Fig.1a_FacebookNews-01.png 
Between Twitter and Facebook, their function is different from each other. Facebook news users get more news from friends and. For Twitter users, though, the news links come from a more even mix of family and friends and news organizations. So how much are you relying on social media to access to news? 
We all read a lot of articles relevant to a survey or a research, but they never provide detail about the survey. That’s why sometimes we have some doubt about result. The unique part for this article is that it provides details about the research. We can learn how they make this survey and how effective it is. 
Here is the detail they provide about this survey.

About the Survey
The analysis in this report, What Facebook and Twitter Mean for News, is based on aggregated data from three telephone surveys conducted in January 2012 (Jan. 12-15, Jan. 19-22 and Jan. 26-29) with national samples of adults 18 years of age or older living in the continental United States. Interviews were conducted with a total of 3,016 adults (1,809 respondents were interviewed on a landline telephone, and 1,207 were interviewed on a cellphone, including 605 who had no landline telephone). The survey was conducted by interviewers at Princeton Data Source under the direction of Princeton Survey Research Associates International. A combination of landline and cellphone random digit dial samples were used; both samples were provided by Survey Sampling International. Interviews were conducted in English. Respondents in the landline sample were selected by randomly asking for the youngest adult person who was then at home. Interviews in the cellphone sample were conducted with the person who answered the phone, if that person was an adult 18 years of age or older.The combined landline and cellphone sample are weighted using an iterative technique that matches gender, age, education, race, Hispanic origin and region to parameters from the March 2011 Census Bureau’s Current Population Survey and population density to parameters from the Decennial Census. The sample also is weighted to match current patterns of telephone status, based on extrapolations from the 2011 National Health Interview Survey. The weighting procedure also accounts for the fact that respondents with both landline and cellphones have a greater probability of being included in the combined sample and adjusts for household size within the landline sample. Sampling errors and statistical tests of significance take into account the effect of weighting. The following table shows the sample sizes and the error attributable to sampling that would be expected at the 95% level of confidence for different groups in the survey:
http://stateofthemedia.org/files/2012/03/sample-size-table1.png 

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