Defining the Digital Divide
Sunday, May 7th, 2006 by Andrew KovacsIn class a few weeks ago, reference was made in passing to the “digital divide.” In 2006, what does that mean?
The digital divide can be subdivided many ways. Initially it referred to access to computers and the Internet. Globally, that’s still a major concern, where even $100 laptops don’t help the 2.5 billion people who live on less than two dollars a day.[1] But here at home the issue has been redefined as bandwith access. Others apply it to technology literacy. With such varied definitions, it’s worth considering which issues are worthy of the outcry the term has generated.
First, consider access to computers and the Internet. As Robert Samuelson pointed out way back in 2002, the argument that society was segregating into technology “haves” and “have nots” that would result in greater economic inequality was wildly exaggerated.[2] From the late nineties through the early twenty-first century computer prices fell dramatically, and Internet access spread across demographic groups. This was largely a result of private enterprise. Government intervention was most effective in connecting schools and libraries to the Internet, and by 2000 alone there was approximately one computer for every four students in public schools.
Soon after, the “digital divide” was redefined to refer to access to broadband Internet service. By this formulation, rural communities and minorities are being excluded from the information economy. Narrowing those gaps though government spending is good politics, but is it good policy?
It’s hard to see how in the case of rural communities. The telephone took 67 years to reach 75% of households.[3] In contrast, 73% of Americans are already online, an increase of seven percentage points from January 2005. Many rural Americans are currently served by dial-up access, and more get high speed every day. 42% of Americans have broadband connections at home, up a significant 13% from last year. Note the broadband statistic doesn’t take into consideration those with high speed access at work or those that don’t need or desire broadband access.
While Members of Congress trip over each other to fund rural assistance programs, the private sector is developing cost-effective means to access the Internet in rural areas. Consider the development of wireless Internet access. At least one major study found that WiFi access is financially viable in rural areas. In short, Congress should be more selective in deciding when to intervene in the market.
The digital divide is also closing for minorities. Since 1998, Internet usage has almost doubled among African Americans to 61%. Over the same time period, usage by whites is up 32% to 74%, and up the most by English speaking Hispanic-Americans, from 40% to 80%.[4] Unsurprisingly, the debate is now shifting again, this time to “quality of access.”
Among minorities and low-income individuals, the case for government intervention is stronger, and much of the action is taking place at the municipal level. But as with the original access issue, some policies are better than others.
For example, a program in LaGrange, Georgia that offered free internet access to every citizen achieved a penetration rate of only 40%, and has since been terminated. Milwaukee, Minneapolis, Philadelphia, San Francisco and many other cities are racing to build citywide wireless networks, with “bridging the digital divide” as a key selling point. For such initiatives the jury is still out, but financing and pricing will be a key determinant of success. For its part, Baltimore is creating incentives for low-income housing developers to install Internet hardware in the units they build.[5]
Of course, even defining broadband access is controversial. Many commentators have pointed out that the FCC overstates broadband penetration, by for example defining broadband as speed in excess of 200 kbps. Also, access is always relative in today’s economy. The US is ranked a disappointing 16th in the world for number of broadband subscriptions per 100 inhabitants.
In conclusion, the problem with sketching the digital divide debate in such broad terms is that it detracts attention from the issues that really do matter. The federal government should focus its efforts on providing what the private sector can’t: an educated workforce that can compete globally. Guaranteeing high speed Internet access to every last rancher in Wyoming is not nearly as important as making sure the residents of LaGrange have the ability to take advantage of the Internet to improve their well-being.