A Profile of the Internet

How many people are connected to the Internet? How fast has it grown? Where are users located? What do we know about them? What is the percentage of men and women on the Internet? How old are they? What is their annual income? Is the breakdown by race approximately that of the U.S. population? How many people are connected to commercial Internet services like AOL?

We are going to write a collective paper today that addresses these questions. You will use search engines to find information. Your group will write at least a long paragraph summary of your findings and will cite the sources of your information.

Here are the assignments and responses:

  1. How many people are now connected to the Internet? Estimates vary widely, so find a high and low one. You need at least two sources.

    The paragraph of Rebekah, Stephen M., and Claire.

    The estimates for the size of the Internet's population range from numbers as voluminous as 22.6 million Internet users [MIDS] to as small and convervative as 9.8 million Internet users [O'Reilly]. The numbers differ so radically because some people have access to just one part of the Internet, for example just the WWW, or just email, etc. Add these populations together with the people who have full Internet access and you will have a larger number. The smaller numbers measure just the people with full Internet access. In either case, most sources disclaim their statistics one way or the other with the reminder that the Internet is too fast-growing and dynamic to truly record with static numbers. We found claims are enormous as "35 million users in 1994, expected to double each year!" [Labryinth Studies, Georgetown University]. But over and over the most authoritative sources give smaller numbers. The American Internet User Survey, the most recent to date, estimates 9.5 million users [FIND/SVP] and we enjoyed the fact that this matched the O'Reilly source, which we felt was the most trustworthy.


    Our sources
    MIDS -- "MIDs Press Release: Finally 20 to 30 Million Users on the Internet." http://www.org/mids/press957.html
    O'Reilly -- "Internet User Survey: Study Results." http://www.ora.com/gnn/bus/ora/survey/results.html
    Labryinth -- "Labryinth Index." http://www.georgetown.edu/labryinth/info_labyrinth/laby-index.html FIND/SVP -- "ETR Group: New Internet User Survey Highlights." http://etrg.findsvp.com/features/newinet.html
    (Feel free to take a look.)

    Follow up info courtesy of Claire:

  2. How fast has the Internet grown? How long at the present rate of growth before everyone on the planet is connected?
    Mairi Reyer
    Kyle Turlington
    Greg Smith

    The problem is this: there is no absolute way to measure any statistic regarding the growth of the Internet. As John Quarterman of MIDS says:

    The Internet is distributed by nature. This is its strongest feature, since no single entity is in control, and its pieces run themselves, cooperating to form the network of networks that is the Internet. However, because no single entity is control, nobody knows everything about the Internet. Measuring it is especially hard because some parts choose to limit access to themselves to various degrees. So, instead of measurement, we have various forms of surveying and estimation.

    This information came from the following URL:
    http://www.anamorph.com/docs/stats/stats.html

    Predictions from the Statistics Generator at Anamorph
    If the number of people using the Internet were to keep doubling every year, then

    On July 31, 2003:
    There would be 6,005,829,386 people using the Internet.
    (This represents 100.1 % of the world's population).

    Predictions from the Statistics Generator at Anamorph
    Last Updated: May 10, 1995. Created April 3, 1995.
    Copyright 1995 Robert Orenstein. Your Comments are welcome: rlo@netcom.com

    The following information comes from :http://www.netgen.com/info/growth.html
    The Web has grown fast. How fast? For the second half of 1993, the Web had a doubling period of under 3 months, and even today the doubling period is still nearly 5 months. Additionally, the percentage of Web sites that are commercial has increased dramatically. The numbers below show the percentage growth in the .com domain, which excludes foreign commercial sites (such as the .co.uk domain, etc.).
    The growth of the Web has been remarkable even compared to the Internet at large, as shown by the number of hosts per Web server. In June of 1995, even with the phenomenal growth of the Internet, the number of Web servers soared to a point where one in e very 270 machines on the Internet is a Web server.
    Results Summary
    Month # of Web sites % .com sites Hosts per Web server
    6/93 130 1.513,000
    12/93 623 4.63,475
    6/94 2,738 13.51,095
    12/94 10,022 18.3451
    6/95 23,500 31.3270
    1/96 90,000 50.2 100 (estimate)



    Copyright 1995 Matthew Gray of net.Genesis

    The above graph came from :http://www.dgp.utoronto.ca/upcoming/internetconf.html

  3. Find out how many Internet hosts are on each continent. You will have to do some calculations of your own based on addresses.

    Cloyce D. Spradling
    Johnson Ngo
    John Alme
    CONTINENT HOSTS
    North America 4,540,703
    South America 25,577
    Europe 3,111,048
    Asia 292,370
    Australia 252,426

    Table 1.1 Estimate of Internet Hosts per Continent (Adjusted slightly from Network Wizards, 7/95)

    Although we found a wealth of information in our search, most dated back at least six months. Therefore we adjusted our figures slightly to accommodate the ever-growing Internet. According to statistics from Network Wizards, there were approximately 6.6 million hosts worldwide in July 1995. Though most growth can be attributed to the recent commercialization of the World Wide Web, (Procter & Gamble is said to have registered several unusual domain names based on ailments, such as diarrhea.com, pimples.com, and underarms.com, etc.), public interest has certainly added to the increasing size of the Internet. Interestingly enough, Europe and North America, (namely the U.S.A. and Canada), account for nearly 93% of hosts worldwide. Even China, which represents a third of the world's population has only 1,023 hosts to itself. Communists aside, the Internet is sure to keep expanding to suit rising interest in freely accessible information.

    Sources:
    Merit Network Information Center Services from: ftp://nic.merit.edu/nsfnet/statistics/nets.by.state ftp://nic.merit.edu/nsfnet/statistics/history.hosts ftp://nic.merit.edu/nsfnet/statistics/nets.by.country
    Network Wizards from: http://www.nw.com/zone/WWW/dist-bynum.html
    Internet Info from: http://www.webcom.com/~walsh/stats.html

    Special thanks to Cloyce D. Spradling for "Search-and-Replace" programming on the fly.

  4. What is the percentage of men and women on the Internet? How old are they? What is their annual income? Is the breakdown by race approximately that of the U.S. population?

    Rudy H., Marco and Annie Herrmann.

    The growing rate of internet users is 6.5% per month. Currently there are approximately 35 million users. Approximately 70% of the users are men and 30% women world wide. Country to country the statistics will vary slightly, but men seem to rank much higher than women. These percentages of men to women using the new superhighway is not surprising. Partly due to the dominance of men in the work force, and the fact that half of internet users are professional and technically related women tend to be using in smaller numbers.

    Lower income groups are not prevalent on the Web due to limited resources and education. A survey done in 1994 showed that the mid range income families at about $60K a year had the largest amount of users in there income group. The percentages decease quickly on either side of the median. It looks almost like a bell curve starting at under $15K going over $200K. As for race, we were unable to show any data which could give any conclusive information for this study.


    http://www.ora.com/info/users/charts/inco.html

    http:// delweb.com/statisi.htm/

    Doyle, Mary. "Women in the Internet." http:/www.vwo.ca/journ/dowle95a.html(February 1, 1996).

  5. How many people are connected to commercial Internet services like AOL? How fast have these services grown?

    Sam Miller
    Dora Zamora
    Cecilia Camacho
    Stephen Sebesta

    There are many commercial services available today, including AOL, CompuServe, MicroSoft Network, CerfNet, NearNet, and many more. Each company has an estimated 2 to 4 million users. That is excluding the 10 million that use the internet alone. The growth of these services has skyrocketed so much that there is talk of the Internet running at near full capacity, given that there are an estimated 25 million users of the internet today. The Net was originally owned and operated by the National Science Foundation which connected a few dozen important scientific sites. Also connected to the backbone were regional access providers. In April 1995 the NSF Decided to turn the Internet business over to the private sector. Now there are almost a dozen rather than a few regional providers, and in addition there are now a few thousand small-time Internet providers.

    Works cited:
    http://user.aol.com/tdave365/page/column.html

    (assignment developed by Lester Faigley)

    [ Index | Class Description | Syllabus | Student Work | Links | Comments ]