Research

Significant theories of democratic accountability hinge on how political campaigns affect Americans' candidate choices. We argue that the best estimate of the effects of campaign contact and advertising on Americans' candidates choices in general elections is zero.

First, a systematic meta-analysis of 40 field experiments estimates an average effect of zero in general elections. Second, we present nine original field experiments that increase the statistical evidence in the literature about the persuasive effects of personal contact 10-fold. These experiments' average effect is also zero. In both existing and our original experiments, persuasive effects only appear to emerge in two rare circumstances. First, when candidates take unusually unpopular positions and campaigns invest unusually heavily in identifying persuadable voters. Second, when campaigns contact voters long before election day and measure effects immediately---although this early persuasion decays. These findings contribute to ongoing debates about how political elites influence citizens' judgments.

With the growing use of the Internet for information, education, job hunting, and other activities, its economic value increases. The incidence of in-home Internet subscriptions, however, varies across households, and Native American households are less likely than other American households to subscribe to Internet services. The lack of universality has, potentially, enormous consequences for households not subscribing to the Internet. Using descriptive statistics and logistic regressions we find that the growth of U.S. Internet subscriptions may have peaked and exhibited a small decline between 2012 and 2015; technology adoption has reached the third stage of the S-curve. Internet adoption in Native American households, however, may not have fully reached into the third stage. While rural-urban location is a small factor for non-Native American households, it remains a major factor for Native American households.

Future 5G networks aim at providing new high-quality wireless services to meet stringent and case-specific needs of various vertical sectors beyond traditional mobile broadband offerings. 5G is expected to disrupt the mobile communication business ecosystem and open the market to drastically new sharing based network operational models. 5G technical features of network slicing and small cell deployments in higher carrier frequencies will lower the investment barrier for new entrants to deploy local radio access networks and offer vertical specific services in specific areas and allow them lease the remaining required infrastructure on demand from mobile network operators (MNO) or infrastructure vendors.

To realize the full vision of 5G to benefit the society and promote competition, innovation and emergence of new services when the 5G end-to-end network spans across different stakeholders administrative domains, the existing regulations governing the mobile communication business ecosystem are being refined. This paper provides a tutorial overview on how 5G innovations impact mobile communications and reviews the regulatory elements relevant to 5G development for locally deployed networks. This paper expands the recent micro licensing model for local spectrum authorization in future 5G systems and provides guidelines for the development of the key micro licensing elements. This local micro licensing model can open the mobile market by allowing different stakeholders to deploy local small cell networks with locally issued spectrum licenses ensuring pre-defined quality guarantees for the vertical sectors’ case specific needs.

At a time when scientific information is increasingly at the center of public divides, most Americans say they get science news no more than a couple of times per month, and when they do, most say it is by happenstance rather than intentionally, according to a new study by Pew Research Center.

Overall, about a third, 36 percent, of Americans get science news at least a few times a week, three-in-ten actively seek it out, and a smaller portion, 17 percent, do both. And while Americans are most likely to get their science news from general news outlets and say the news media overall do a good job covering science, they consider a handful of specialty sources – documentaries, science magazines, and science and technology museums – as more likely to get the science facts right.

This paper examines the impact of countries' distance between their Internet usage and the world' average of the Internet usage intensity on their integration into the world market of trade in commercial services.

Using an unbalanced panel dataset of 175 countries over the annual period 2000–2013, the empirical analysis indicates that the narrowing of the Internet-related distance would improve countries' integration into the world trade in commercial services market. Furthermore, it helps those countries that are geographically far from the world market to compensate for the adverse effect of this geographical distance on their integration into the world market of trade in commercial services.

The Government Accountability Office was asked to examine factors affecting broadband competition. This report covers (1) selected experts’ and stakeholders’ views on factors affecting broadband competition and (2) how Federal Communications Commission promotes broadband competition and examines consumers’ experience with it.

Selected experts and stakeholders told GAO that infrastructure costs and other factors can limit broadband deployment and the extent of broadband competition. Factors these individuals identified included providers’ costs to deploy antennas, install wires or cables, and obtain permits to access existing infrastructure. Such infrastructure includes utility poles needed for deploying wired components of broadband networks. These costs can limit competition, particularly in non-urban and less populated areas, where providers’ return on investment can be lower due to fewer potential customers. Experts and stakeholders also identified industry consolidation and increasing similarity of fixed and mobile broadband as factors that are likely to affect broadband competition moving forward.

GAO recommends that the FCC should annually solicit and report on stakeholder input regarding (1) its actions to promote broadband competition and (2) how varying levels of broadband deployment affect prices and service quality. FCC concurred with GAO’s recommendations.

More than 39 million students in America now have access to high-speed Internet at school, a 5.1 million student increase over last year. This research shows that 94 percent of school districts nationwide now meet the minimum 100 kilobits per second (kbps) per student goal set by the Federal Communications Commission in 2014. The report confirms that America continues to make extraordinary progress in narrowing the K-12 digital divide. Overall, 39.2 million students, 2.6 million teachers, and 74,000 schools are now achieving the minimum connectivity goal that gives students equal access to digital learning opportunities. However, 6.5 million students are on the other side of the digital divide without access to high-speed Internet. A divide that is particularly wide in the 1,587 rural K-12 schools that don’t yet have the infrastructure necessary to revolutionize the way teachers teach and students learn.

“America made a historic promise to our students in 2013 to connect every school district to high-speed Internet,” said Evan Marwell, CEO of EducationSuperHighway. “We’ve made great progress since then; however, our work is far from over. It is critical that federal and state leaders, schools, and service providers continue the hard work necessary to close the connectivity gap.” Governors and state leaders across the country have taken notice and played a crucial role this year in bringing high-speed learning opportunities to every classroom. Today, a total of 46 governors have committed to upgrading their schools for the 21st century. Taking advantage of E-rate Modernization, governors have allocated nearly $200 million in state matching funds for special construction that can help connect the hardest-to-reach-schools.

The internet is now a fundamental component of the American economy, creating new ways to educate, employ, bring services to, and entertain every person. Broadband, especially wireline broadband in American homes, is the essential infrastructure for unlocking the internet’s economic benefits. However, broadband infrastructure is far from ubiquitous, both in terms of where it operates and who subscribes to it, and those deficits are not shared evenly across the country. As such, policymakers must understand how the national digital divide varies depending on the place.

The following research assesses both components of the digital divide, and for the first time studies them in every American metropolitan area and neighborhood. Identifying local gaps—and not just in where telecommunications infrastructure goes, but also who subscribes to it—more comprehensively portrays the extent of digital disconnect.

The rise of online streaming services such as Netflix and HBO Go has dramatically altered the media habits of Americans, especially young adults. About six-in-ten of those ages 18 to 29 (61%) say the primary way they watch television now is with streaming services on the internet, compared with 31% who say they mostly watch via a cable or satellite subscription and 5% who mainly watch with a digital antenna, according to a Pew Research Center survey conducted in August. Other age groups are less likely to use internet streaming services and are much more likely to cite cable TV as the primary way they watch television. Overall, 59% of U.S. adults say cable connections are their primary means of watching TV, while 28% cite streaming services and 9% say they use digital antennas.

For the last 20 years, Boxed In has tracked women’s representation in prime-time television. The project provides the most comprehensive historical record of women’s onscreen portrayals and behind-the-scenes employment available. The study examines dramas, comedies, and reality programs appearing on the broadcast networks, basic and premium cable channels, and streaming services.
Overall, 68% of the programs considered featured casts with more male than female characters.
Across platforms, females comprised 42% of all speaking characters.
Females accounted for 42% of major characters on broadcast network, cable and streaming programs.
The percentage of female characters featured on broadcast network programs was the same in 2016-17 as it was nearly a decade earlier in 2007-08.
Across platforms, programs are becoming more racially and ethnically diverse.
Regardless of platform, gender stereotypes on television programs abound.