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Q: Estimation of Numbers. ( Answered 4 out of 5 stars,   1 Comment )
Question  
Subject: Estimation of Numbers.
Category: Reference, Education and News > General Reference
Asked by: erikbravo-ga
List Price: $25.00
Posted: 06 Apr 2004 17:53 PDT
Expires: 06 May 2004 17:53 PDT
Question ID: 326324
An estimation of the number of words printed in the US during an average year?

Clarification of Question by erikbravo-ga on 06 Apr 2004 17:59 PDT
Please estimate the number of words printed in the United States
during an average year...

periodicals, print outs, pamphlets... an estimated number of the words printed...
Answer  
Subject: Re: Estimation of Numbers.
Answered By: bobbie7-ga on 06 Apr 2004 20:03 PDT
Rated:4 out of 5 stars
 
Hello Erikbravo,


An estimated 1,200,000,000,000 words are printed in the United States in a year.


I used statistical data from the UCal Berkeley study "How Much
Information?" (2003) to calculate the above figure.

------------------------------------------------------------

Table 2.5: U.S. Original Print Information Flow (2003)
------------------------------------------------------------

Media type            Items per year          Total Terabytes
Books (ISBN)          141,901 books               0.1  TB  
Newspapers             10,170 publications        0.3  TB
Mass Market & 
Trade Periodicals      16,615 publications        0.07 TB 
Scholarly Periodicals  10,632 publications        0.03 TB        
Newsletters            11,581 publications       0.006 TB
Archiveable, 
Original documents 
(National Archives)       4.3 Bn pgs              11.6 TB
------------------------------------------------------------
Total                                              12 TB
------------------------------------------------------------


Source: UCal Berkeley
"How Much Information?" (2003)
Release date: October 27, 2003
Berkeley School of Information Management Systems
http://www.sims.berkeley.edu/research/projects/how-much-info-2003/print.htm#usflow


"How Much Information?" (2003)
Executive Summary
http://www.sims.berkeley.edu/research/projects/how-much-info-2003/execsum.htm


-------------------------------------


The following facts were taken from Roy Williams "Data Powers of Ten"
page at Caltech.

10 bytes: a single word

Kilobyte = 1,000 bytes 
2 Kilobytes: A Typewritten page;

Megabyte =  1,000,000 bytes 
1 Megabyte: A small novel

Gigabyte =  1,000,000,000 bytes 
Gigabytes: 20 meters of shelved books

Terabyte =  1,000,000,000,000 bytes 
10 Terabytes: The printed collection of the US Library of Congress

Petabyte =  1,000,000,000,000,000 bytes 
8 Petabytes: All information available on the Web;

http://www.sims.berkeley.edu/research/projects/how-much-info/datapowers.html


===========
Calculation
===========

Table 2.5: U.S. Original Print Information Flow (2003)
12 Terabytes 

1 Terabyte =  1,000,000,000,000 bytes 

Therefore: 12 Terabytes = 12,000,000,000,000 bytes

If 10 bytes = a single word

An estimated 1,200,000,000,000 words are printed in the United States in a year.




Search criteria:
My fellow researcher Omnivorous-ga pointed out this excellent resource
from  UCal Berkeley, "How Much Information?" (2003)



I hope you find this information useful. If anything is unclear please
request clarification before you rate my answer.


Best regards,
Bobbie7
erikbravo-ga rated this answer:4 out of 5 stars and gave an additional tip of: $5.00
Thanks, it helped out a lot!

Comments  
Subject: Re: Estimation of Numbers.
From: bobbie7-ga on 06 Apr 2004 21:11 PDT
 
Dear Erik Bravo,

Thank you for the tip!

Sincerely,
Bobbie7

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