Explaining Institutional Change: Policy Areas,Outside Options,and the Bretton Woods Institutions

I propose and test a theoretical framework that explains institutional change in international relations. Like firms in markets, international institutions are affected by the underlying characteristics of their policy areas. Some policy areas are prone to produce institutions facing relatively little competition, limiting the outside options of member states and impeding redistributive change. In comparison, institutions facing severe competition will quickly reflect changes in underlying state interests and power. To test the theory empirically, I exploit common features of the Bretton Woods institutions—the International Monetary Fund and World Bank—to isolate the effect of variation in policy area characteristics. The empirical tests show that, despite having identical membership and internal rules, bargaining outcomes in the Bretton Woods institutions have diverged sharply and in accordance with the theory.     

Female serial killers in the United States: means,motives, and makings

Most studies that have focused on female serial killers (FSKs), although informative, have examined limited sample sizes. We consulted mass media reports of demographics, motives, methods, mental health, and victim characteristics of 64 FSKs who committed their crimes in the US from 1821 to 2008. Consistent with other studies, our data showed that FSKs were typically White, educated, have been married, and held a caregiving role (e.g. mother, health care worker). Nearly 40% of FSKs in this sample experienced some form of mental illness. Their most common motive for murder was financial gain, and their most common method of killing was poisoning. FSKs knew all or most of their victims, and most were related to their victims. In all cases, FSKs targeted at least one victim who was a child, elderly, or infirm – those who had little chance of fighting back. We interpret these killers’ behaviors from clinical and evolutionary angles.     

Algeria's Roles in the OAU/African Union: From National Liberation Promoter to Leader in the Global War on Terrorism

Even prior to the country's independence, Africa has always been central to Algeria's foreign policy. Algerian nationalists not only found support on the African continent in their struggle for independence, but they also sought to contribute to the decolonization of Africa and to free it from all forms of neocolonialism. Algerian diplomacy became even more involved in African affairs after independence. Using the Role Approach, this article shows how Algerian policymakers exercised various roles within the structures of the Organization of African Unity and, to this day, in those of the African Union to serve the country's perceived national interests. While from the 1960s through the 1990s, Algerians played the roles of developer, mediator, and anti-imperialist, since the 1990s, they have played the role of antiterrorist in order partly to regain the credibility that the regime had lost during the domestic civil strife. The antiterrorist role has been relatively successful as the country succeeded in greatly improving its relations with the West, the United States in particular. At the same time, though, this had led to a relative neglect of Algeria's bilateral relations with African states which allowed its regional rivals to fill the vacuum. However, since 2013, Algeria has shown some resolve in reclaiming its influence on the continent and to strengthen the role it has played in the structures of the African Union.     

TESTING FOR TEMPORALLY DIFFERENTIATED RELATIONSHIPS AMONG POTENTIALLY CRIMINOGENIC PLACES AND CENSUS BLOCK STREET ROBBERY COUNTS

This study examined street robbery patterns in Philadelphia, Pennsylvania, from the years 2009 to 2011 to determine whether the effects of potentially criminogenic places are different across different periods of the day. Census block (N = 13,164) street robbery counts across four periods (6:45 a.m . to 9:59 a.m., 10:00 a.m . to 4:29 p.m ., 4:30 p.m . to 9:14 p.m ., and 9:15 p.m. to 6:44 a.m. ) were modeled with 12 different potentially criminogenic places, 3 measures of illicit markets, 4 compositional control variables, and spatially lagged versions of the 12 potentially criminogenic places and population using simultaneously estimated negative binomial regression models. Differences in the magnitudes of the parameter estimates across the time periods were assessed with Wald tests. Overall, the patterns across the four models were mostly consistent with the effects hypothesized based on the study's crime pattern theory and time‐geography theoretical frame; yet differences in the magnitudes of the coefficients were less pronounced than hypothesized. Overall, the results provide moderate support for the crime pattern theory and time‐geography explanation of spatial‐temporal robbery patterns; however, numerous points are raised for future crime and place research.     

Comparing Electronic News Media Reports of Potential Bioterrorism-Related Incidents Involving Unknown White Powder to Reports Received by the United States Centers for Disease Control and Prevention and the Federal Bureau of Investigation: U.S.A., 2009–2011

There have been periodic electronic news media reports of potential bioterrorism-related incidents involving unknown substances (often referred to as “white powder”) since the 2001 intentional dissemination of Bacillus anthracis through the U.S. Postal System. This study reviewed the number of unknown “white powder” incidents reported online by the electronic news media and compared them with unknown “white powder” incidents reported to the U.S. Centers for Disease Control and Prevention (CDC) and the U.S. Federal Bureau of Investigation (FBI) during a 2-year period from June 1, 2009 and May 31, 2011. Results identified 297 electronic news media reports, 538 CDC reports, and 384 FBI reports of unknown “white powder.” This study showed different unknown “white powder” incidents captured by each of the three sources. However, the authors could not determine the public health implications of this discordance.     

Differences in Handwritings of Schizophrenia Patients and Examination of the Change after Treatment

The aim of this study was to analyze the differences between the handwritings of schizophrenia patients and healthy subjects in addition to the changes that occurred in schizophrenia patients' handwriting in response to the treatment. The test subjects were 29 schizophrenia patients and 29 healthy individuals with the same age, gender, and dominant hand. The changes in the handwritings were examined according to 14 different parameters. On the day of admittance, the percentage of extra letters was 16.7%, and after 7–10 days of hospitalization, it rose to 33.3%. The percentage of skipped words decreased from 29.2% to 16.7% after 7–10 days of hospitalization, and to 10% after 3 weeks. The letters written by schizophrenia patients are significantly larger in height and width compared to the control group. The schizophrenia patients showed a higher incidence of crossed-out letters, adding extra words, missing punctuation as well as missing words.