Are IMF lending programs good or bad for democracy?

Have IMF lending programs undermined political democracy in borrowing countries? Building on the extensive literature on conditional lending, we outline several pathways through which IMF program participation might affect the levels of democracy in borrowing countries - including a new variant that suggests the possibility of a positive association between lending program participation and democracy scores. In order to test the argument we assemble annual data from 120 low- and middle-income countries observed (at maximum) in each year between 1971 and 2007. We use three strategies - genetic matching, instrumental variables, and difference-in-differences estimation - to better estimate the direction and size of the statistical association between participation in IMF lending programs and the level of democracy. We find evidence for modest but definitively positive conditional differences in the democracy scores of participating and non-participating countries.     

THE WAR ON POVERTY: MEASUREMENT,TRENDS, AND POLICY

We present a 50‐year historical perspective of the nation's antipoverty efforts, describing the evolution of policy during four key periods since 1965. Over this half‐century, the initial heavy reliance on cash income support to poor families has eroded; increases in public support came largely in the form of in‐kind (e.g., Food Stamps) and tax‐related (e.g., the Earned Income Tax Credit) benefits. Work support and the supplementation of earnings substituted for direct support. These shifts eroded the safety net for the most disadvantaged in American society. Three poverty‐related analytical developments are also described. The rise of the Supplemental Poverty Measure (SPM)—taking account of noncash and tax‐related benefits—has corrected some of the serious weaknesses of the official poverty measure (OPM). The SPM measure indicates that the poverty rate has declined over time, rather than being essentially flat as the OPM implies. We also present snapshots of the composition of the poor population in the United States using both the OPM and the SPM, showing progress in reducing poverty overall and among specific socioeconomic subgroups since the beginning of the War on Poverty. Finally, we document the expenditure levels of numerous antipoverty programs that have accompanied the several phases of poverty policy and describe the effect of these efforts on the level of poverty. Although the effectiveness of government antipoverty transfers is debated, our findings indicate that the growth of antipoverty policies has reduced the overall level of poverty, with substantial reductions among the elderly, disabled, and blacks. However, the poverty rates for children, especially those living in single‐parent families, and families headed by a low‐skill, low‐education person, have increased. Rates of deep poverty (families living with less than one‐half of the poverty line) for the nonelderly population have not decreased, reflecting both the increasing labor market difficulties faced by the low‐skill population and the tilt of means‐tested benefits away from the poorest of the poor.     

Eberstadt,Dulles and NSC 50: The Impetus for CIA Evolution through 1953

Despite outward appearances, the CIA's evolution between 1945 and 1953 was influenced by two objective investigations – the Eberstadt Task Force and Dulles Commission – and was accelerated, but not instigated, by the shock of the Korean War. The role of these two investigations, which ultimately resulted in NSC 50 and the establishment of the CIA as a viable member of the US intelligence community, has been overlooked in recent literature. While these panels played a critical role in shaping the CIA's organization during this period, the Truman administration never achieved its goal of establishing a truly ‘central’ intelligence organization. This article examines the formation of the CIA, discusses both reports, national policy changes enacted in response, and relevance to the US intelligence community's current operations.     

Pathogen detection using a liquid array technology

Abstract: Low concentrations of microbial pathogens in pure and mixed samples were detected using a bead‐based, liquid array technology. A 20‐bp sequence in the 23S rRNA gene, rrl, was amplified in four microorganisms: Bacillus cereus, Escherichia coli, Salmonella enterica and Staphylococcus aureus. PCR products were positively identified with the Luminex^® 100? system. The system could detect very low amounts of DNA and the instrument response was proportional to the input concentration. The lower limit of detection (LLD) was determined to be 0.5 ng for B. cereus and E. coli and 2 ng for S. enterica. The LLD for S. aureus was not determined as the instrument response was still above the threshold when quantities of DNA as low as 0.25 ng were used. The platform positively identified organisms present in mixed samples even when the minor component was overshadowed by a 10‐fold excess of the major component.