Townhall.com, Where Your Opinion Counts
Talk Radio:   Bill Bennett   Mike Gallagher   Dennis Prager   Michael Medved   Hugh Hewitt   
BREAKING NEWS  LeftArrow - Townhall.com : Conservative, Political, Republican   RightArrow - Townhall.com : Conservative, Political, Republican  
Columns, funnies & more in your inbox!
  • Check the boxes and send us your email address to receveive your free newsletter
  • Your daily must-read of conservative columns, cartoons and news. Coulter, Sowell, Krauthammer and more.
  • Townhall.com’s weekly inside scoop on what’s happening behind the scenes in the world of politics. When news breaks, we report.
  • Signup to receive the latest daily Townhall cartoons
Thursday, August 10, 2006
Thomas Sowell :: Townhall.com Columnist
"Studies Prove": Part II
by Thomas Sowell
Vote on It:
Average Vote:
[+] Text [-]
 
 
Poll
Will the Dems' health care Christmas Present to America be an improvement or detriment to our health care system?


At least one of those scientists, meteorologist Richard S. Lindzen of M.I.T., publicly opposed the conclusion and has continued to do so. But that fact was largely lost in the midst of the media hoopla.

Besides, what is a mere meteorologist at M.I.T. compared to Al Gore and his movie?

Nobody can afford the time to check out every claim of what "studies prove." Even with the help of outstanding research assistants, I can only check out some.

However, the big television and print media have ample financial resources to check out claims before they present them to the public as "news." But when "60 Minutes" didn't bother before basing a story about President Bush's national guard service on a forged document, do not look for a lot of zeal for facts when that could kill a juicy story or the political spin accompanying it.

Let's face it. There is not much pay-off to checking original sources.

Once a minister was explaining to me the structure of his funeral orations. He said, "At this point, you are expected to say something good about the deceased. Now, Tom, if I were preaching your funeral, what would I say good about you at that point?"

He thought and thought -- for an embarrassingly long time. Finally, he said gravely: "In his research, he always used original sources."

I'll take that.

1 2
| Full Article & Comments | < Previous
Share:
Vote on It:
Average Vote:
 
About The Author
Thomas Sowell is a senior fellow at the Hoover Institute and author of The Housing Boom and Bust.
 
TOWNHALL DAILY: Sign up today and receive Thomas Sowell and Townhall.com's daily lineup delivered each morning to your inbox.
 
©Creators Syndicate
studies show...
That media twists the facts. That the press cheats the american people and bends its "mighty will" against our president.

Studies Show
When I posted before I forgot to mention some information I received from the Dartmouth Medical School, their Center for the evaluative Clinical Sciences. Very nice folks, they sent me at no charge a wallet sized plastic card with some useful questions for evaluating assertions. The questions are:

"What is the asertion?

"If true, would you care?

"Who stands to benefit from the assertion?

"How good is the evidence?
Does it come from multiple studies?
How good are they?"

The other side of the card has questions to help evaluate a single study:

"What are the key elements of the study?
Population, exposure, outcome, effect size.

"Are the data supporting the assertion relevant?
Is it the right study population?
Is it the right exposure?
Is the outcome important?
Is the effect big?

"Are the data supporting the assertion valid?
Is there a comparison group?
Is the comparison fair?
Is the outcome measured properly?
Might the effect be due to chance?

"Are there other studies with similar findings to support the assertion?"

Keep in mind that those folks are primarily concerned with medical studies where they can do things like double blind tests, so not all the above can be used for every study. However it is useful information (so useful that I include it in my decision making seminar).
Sign Up to Post Your CommentsSign Up to Post Your Comments
If you are already registered, click here to login. Otherwise, please take a few seconds to register with Townhall.com. Once you sign up, you’ll be able to post your comments immediately, use the action center, get podcasts, and more!
Note: Fields marked with a red asterisk (*) are required.
Salutation:
First Name:
*
Last Name:
*
Email:
*
Nickname:
*
Note: Nick name will be shown when you post comments.
Address 1:
*
Address 2:
City:
*
State:
*
Zip:
*
Phone:
      
Your daily must-read of conservative columns, cartoons and news. Coulter, Sowell, Krauthammer and more.
(Bi-Weekly) We highlight the best opportunities from our partners for surveys, action items and more.