Cheap talk,costly talk,crazy talk: patterns in North Korea’s English language propaganda*

This article examines the patterns in the Democratic People’s Republic of Korea’s (North Korea’s) use of hostile rhetoric in its internationally-directed messaging. The article first places North Korea’s belligerent rhetoric in the context of that country’s capacity to threaten the US and its Northeast Asian allies; indeed many analysts worry that Pyongyang’s rhetoric represents a conflict escalation risk or even a casus belli. Following this, the article discusses the common explanations – irrationality/incompetence, lack of audience costs, inter alia – for why the North Korean regime employs such hostile rhetoric, and finds these explanations wrong or misleading. The main analysis section describes the results of a study of 10 years of English-language propaganda published by the KCNA (North Korea’s state news agency). A multiple regression model is used to test the relationship between North Korea’s hostile rhetoric and a set of independent variables. The statistical tests indicate a mixed correlation of North Korean rhetoric to the independent variables. One major finding is that there is no correlation between hostile North Korean rhetoric and the country’s kinetic provocations. The conclusion discusses the role that North Korea’s rhetoric plays within the country’s larger adversarial relationship to the US, South Korea, and Japan.     

Phosphoglucomutase (PGM) grouping of bloodstains on silver.

This paper describes a case involving alteration of phosphoglucomutase (PGM) isoenzyme patterns in bloodstains present on silver. The effect could be produced by treating blood samples with silver nitrate solution.     

Japanese Network Capital: The Impact of Social Networks on Japanese Political Participation

Recent scholarship shows that social capital has a large influence on political behavior. Social capital’s definition includes trust, norms of reciprocity, and social networks. Most studies, however, ignore the networking component. Here, we test the influence of social networks on political participation using new Japanese survey data. We separately test the effects of involvement in formally organized voluntary associations and informal social networks. We also examine whether hierarchical networks have a different impact on participation than equal relationships. To determine if networks with bridging or bonding social capital affect participation differently, we also measure the openness to outsiders of these networks. Negative binomial regression models indicate a strong positive relationship between formal and informal social networking—including network hierarchy and some forms of openness—and political participation.