Young People and News

Presents survey findings on the daily news consumption of young Americans compared with that of older adults -- the sources, medium, frequency, depth, and selectivity of news exposure. Discusses issues of defining news consumption and implications

News Coverage of the 2016 National Conventions: Negative News, Lacking Context

A new report from Harvard Kennedy School's Shorenstein Center on Media, Politics and Public Policy analyzes news coverage of the 2016 Republican and Democratic national conventions, and whether this coverage, which was overwhelmingly negative, best served the needs of the public.This report is the third in a multi-part series of research analyzing news coverage of candidates and issues during the 2016 presidential election. The study examines news coverage during the four-week convention period, starting with the week prior to the Republican convention and concluding with the week following the Democratic convention.The daily news audience is larger than that of the convention viewing audience, meaning that many people learn about the conventions through the news media's version of the events. Coverage of Donald Trump continued to outpace that of Hillary Clinton during this period, but, notably, both candidates received negative coverage.Negative news reports about policy positions, for example, outnumbered positive reports 82 percent to 18 percent. Trump experienced a reversal of the "good press" he had received earlier in the campaign, with his reaction to the Democratic convention speech of Khizr Khan generating the most negative attention. Although Clinton's coverage was more positive than Trump's, it was still negative on balance, with a full tenth of her coverage revolving around allegations of wrongdoing.What appeared to be missing from this negative coverage, however, was context. For example, although Clinton's email issue was clearly deemed important by the media, relatively few stories provided background to help news consumers make sense of the issue—what harm was caused by her actions, or how common these actions are among elected officials. And in keeping with patterns noted earlier in the election cycle, coverage of policy and issues, although they were in the forefront at the conventions, continued to take a back seat to polls, projections, and scandal.This Shorenstein Center study is based on an analysis of news reports by ABC, CBS, CNN, Fox, the Los Angeles Times, NBC, The New York Times, USA Today, The Wall Street Journal, The Washington Post, and The Washington Times. The study's data were provided by Media Tenor, a firm that specializes in the content analysis of news coverage. The research was partially funded by the John S. and James L. Knight Foundation

News Coverage of the 2016 Presidential Primaries: Horse Race Reporting Has Consequences

A new report from Harvard Kennedy School's Shorenstein Center on Media, Politics and Public Policy analyzes news coverage of the 2016 presidential primary races and how it affected the candidates' chances of winning the nomination, concluding that coverage of the primaries focused on the horse race over the issues – to the detriment of candidates and voters alike.The report picks up where the Center's previous report concluded, analyzing coverage of Donald Trump, Ted Cruz, Marco Rubio, John Kasich, Hillary Clinton, and Bernie Sanders from January through June 2016.Some of the questions Patterson investigates include:Why did Trump receive so much more coverage than the other presidential candidates, and why was his coverage positive in tone when the Republican race was still being contested and yet negative in tone after it had been decided?Why was Rubio's coverage so much more negative than that of another unsuccessful Republican contender, Cruz?Why was Clinton's coverage substantially more negative than Sanders', and why did Sanders get so much less coverage than she did?Why did the candidates' character and policy positions receive so little attention relative to the candidates' chances of winning?The Shorenstein Center study is based on an analysis of news statements by CBS, Fox, the Los Angeles Times, NBC, The New York Times, USA Today, The Wall Street Journal, and The Washington Post. The study's data were provided by Media Tenor, a firm that specializes in the content analysis of news coverage

Pre-Primary News Coverage of the 2016 Presidential Race: Trump's Rise, Sanders' Emergence, Clinton's Struggle

A new report from Harvard Kennedy School's Shorenstein Center on Media, Politics and Public Policy analyzes news coverage of the 2016 presidential candidates in the year leading up to the primaries. This crucial period, labeled "the invisible primary" by political scientists, is when candidates try to lay the groundwork for a winning campaign—with media exposure often playing a make or break role.The report shows that during the year 2015, major news outlets covered Donald Trump in a way that was unusual given his low initial polling numbers—a high volume of media coverage preceded Trump's rise in the polls. Trump's coverage was positive in tone—he received far more "good press" than "bad press." The volume and tone of the coverage helped propel Trump to the top of Republican polls.The Democratic race in 2015 received less than half the coverage of the Republican race. Bernie Sanders' campaign was largely ignored in the early months but, as it began to get coverage, it was overwhelmingly positive in tone. Sanders' coverage in 2015 was the most favorable of any of the top candidates, Republican or Democratic. For her part, Hillary Clinton had by far the most negative coverage of any candidate. In 11 of the 12 months, her "bad news" outpaced her "good news," usually by a wide margin, contributing to the increase in her unfavorable poll ratings in 2015.The Shorenstein Center study is based on an analysis of thousands of news statements by CBS, Fox, the Los Angeles Times, NBC, The New York Times, USA Today, The Wall Street Journal, and The Washington Post. The study's data were provided by Media Tenor, a firm that specializes in the content analysis of news coverage

The Percentage of Trees Bearing Cones as a Predictor for Annual Longleaf Pine Cone Production

The U.S. Forest Service has monitored longleaf pine cone production at sites throughout the southeastern United States for over 60 years. Data from the multi-decadal surveys have supported our understanding of the variability of stand-level cone production as it relates to environmental and ecological processes, and more broadly, how longleaf pine operates as a masting species. Cones from longleaf pine are counted each spring using visual surveys that follow a standard protocol. Rapid mast assessments have been proposed in the literature as an alternative to traditional methods, yet these approaches have not been examined for longleaf pine. In this study, I compared average cone production (using the traditional method) to the percentage of trees bearing cones (rapid assessment) to understand the relationship between these two mast measurements. I examined 29 years of data from 18 cone-monitoring sites containing 234 trees. Using simple linear models, I discovered the percentage of trees bearing cones explained 58–94% of the variance in log-average cone production across all sites. One-way ANOVA analysis revealed cone crops required for successful regeneration (25 + cones per tree) occurred when the percentage of trees bearing cones exceeded 90%, and the results from this study underscore the utility of a simple 90% threshold when determining a successful cone crop. While traditional cone-count methods should not be abandoned, I advocate for the use of rapid cone-crop assessments when a proxy approach is suitable

Effect of hole-shape irregularities on photonic crystal waveguides

The effect of irregular hole shape on the spectrum and radiation losses of a photonic crystal waveguide is studied using Bloch-mode expansion. Deviations from a perfectly circular hole are characterized by a radius fluctuation amplitude and correlation angle. It is found that the parameter which determines the magnitude of the effect of disorder is the standard deviation of the hole areas. Hence, for a fixed amplitude of the radius fluctuation around the hole, those effects are strongly dependent on the correlation angle of the irregular shape. This result suggests routes to potentially improve the quality of photonic crystal structures.Comment: 3 pages, 3 figure

Trade, merchant capital, industrial capital, and blocked capitalist development in early state economies

Trade, for many archaeologists, is the means a society employs to maintain or extend its relations and linkages with the outside world. They also see trade as a motor of social and political-economic development leading to and culminating in the rise of civilization and the formation of states. However, by focusing on the distribution of raw materials and artifacts, they typically assume the nature of trade rather than specifying the social relations that underlie the circulation of goods. Furthermore, they rarely treat the analytical category itself as problematicTrade, for many archaeologists, is the means a society employs to maintain or extend its relations and linkages with the outside world. They also see trade as a motor of social and political-economic leading to and culminating in the rise of civilization and the formation of states. However, by focusing on the distribution of raw materials and artifacts, they typically assume the nature of trade rather than specifying the social relations that underlie the circulation of goods. Furthermore, they rarely treat the analytical category itself as problematicTrade, for many archaeologists, is the  a society employs to maintain or  its relations and linkages with  outside world. They also see trade as  motor of social and political-economic  leading to and culminating  the rise of civilization and the   states. , by focusing on  distribution of raw materials and,  typically the nature of trade rather than the social  that underlie the circulation of ., they rarely treat category itself as problematic