Anti-semitism and African Americans

Her intellectual interest center on intercultural relations, history of social thought, and organizational analysis.     

LABOR FORCE PARTICIPATION AND POVERTY STATUS AMONG RURAL AND URBAN WOMEN WHO HEAD FAMILIES

This paper examines differentials in the propensity to be living in poverty among women who head families with minor children. Characteristics of mothers are examined for four subgroups: residents of central cities, suburbs, small towns, and rural areas. Using Public Use Microdata Sample data from the 1980 Census, results are presented using Multiple Classification Analysis. After controlling for the effects of mother's race, marital status, education, work status, and ages of her children, single mothers in central cities and smaIl towns have the highest rates of poverty (48% and 45% respectively), closely followed by those in rural areas (41%). Suburban single mothers are least likely to live in poverty (33%).
Results show that employment status is the strongest predictor of poverty, followed by education and marital status. A subanalysis of women who work full-time reveals major differences in earned income, with suburban women earning the highest incomes, followed by women living in central cities, then rural areas and, finally, small towns. A decomposition of this difference reveals that about two-thirds of the difference is due to pay scales, and only one-third due to the structure of occupational opportunity.     

Lessons learned from inter-laboratory studies of carbon isotope analysis of honey

Forensic application of carbon isotope ratio measurements of honey and honey protein to investigate the degree of adulteration with high fructose corn syrup or other C₄ plant sugars is well established. These measurements must use methods that exhibit suitable performance criteria, particularly with regard to measurement uncertainty and traceability – low levels of adulteration can only be detected by methods that result in suitably small measurement uncertainties such that differences of 1‰ or less can be reliably detected. Inter-laboratory exercises are invaluable to assess the state-of-the art of measurement capabilities of laboratories necessary to achieve such performance criteria. National and designated metrology institutes from a number of countries recently participated in an inter-laboratory assessment (CCQM-K140) of stable carbon isotope ratio determination of bulk honey. The same sample material was distributed to a number of forensic isotope analysis laboratories that could not participate directly in the metrological comparison. The results from these studies have demonstrated that the majority of participants provided isotope delta values with acceptable performance metrics; that all participants ensured traceability of their results; and that where measurement uncertainties were reported; these were fit-for-purpose. A number of the forensic laboratories only reported precision rather than full estimates of measurement uncertainty and this was the major cause of the few instances of questionable performance metrics. Reporting of standard deviations in place of measurement uncertainties is common practice outside metrology institutes and the implications for interpretations of small differences in isotopic compositions are discussed. The results have also highlighted a number of considerations that are useful for organisers of similar inter-laboratory studies in the future.     

China's corporate credit reporting system: A comparison with the United States and Germany

Corporate credit reporting (CCR), which aims at increasing trust in corporates, constitutes an intriguing, yet understudied set of regulatory institutions as it is both a regulatory object and subject at the same time. Differences in national CCR systems pose challenges for multinational companies and have increasingly become a subject of international conflicts on regulatory standards. In this context, the case of China deserves special attention since the country pursues both institutional divergence and convergence with international examples. Hence, the characterization of China's regulatory regime remains difficult. By comparing the institutional context of CCR in China to those in the United States and Germany, this paper sheds light on a specific aspect of China's complex regulatory regime. At the same time, it provides insights into the Chinese manifestation of CCR, which are important for the international business community.