Low vitamin D blood levels are linked to greater risk of heart disease in whites and Chinese, but not in blacks and Hispanics, according to a study appearing this week in JAMA, the Journal of the American Medical Association.
Growing evidence has suggested that low blood levels of 25-hydroxyvitamin are associated with higher risk of developing coronary heart disease among whites. Few of these studies included substantial numbers of people from other races. (more…)
Police officers and students exhibit an apparent “hierarchy of bias” in making a split-second decision whether to shoot suspects who appear to be wielding a gun or, alternatively, a benign object like a cell phone, research conducted by the University of Colorado Boulder and San Diego State University has found.
Both the police and student subjects were most likely to shoot at blacks, then Hispanics, then whites and finally, in a case of what might be called a positive bias, Asians, researchers found. (more…)
In the United States, where blacks bear a disproportionate burden of the HIV/AIDS epidemic, black religious institutions could help turn the tide. In a new study in PLoS ONE based on dozens of interviews and focus groups with 38 of Philadelphia’s most influential black clergy, physicians and public health researchers find that traditional barriers to preaching about HIV prevention could give way to faith-friendly messages about getting tested and staying on treatment.
PROVIDENCE, R.I. [Brown University] — The public health community has long struggled with how best to reduce HIV infection rates among black Americans, which is seven times that of whites. In a new paper in the journal PLoS ONE, a team of physicians and public health researchers report that African-American clergy say they are ready to join the fight against the disease by focusing on HIV testing, treatment, and social justice, a strategy that is compatible with religious teaching. (more…)
*UD professor’s book examines ‘Black Politics Today’*
The civil rights legislation of the 1960s, which sought to empower and strengthen the black community, now indirectly poses a threat to the group’s collective social, political and economic development, according to Theodore Davis, University of Delaware associate professor.
His new book, Black Politics Today, suggests that the rise of a new black middle class—one that is wealthier, better educated and not faced with the same limitations and restraints of their pre-civil rights predecessors—has created a rift in shared aspirations, social bonds and values within the black community. (more…)
While only 20 per cent of Canada’s police forces have an explicit policy against reporting the race of victims and accused persons, criminologists from the University of Toronto and Nipissing show that the majority of police departments do not report race in practice.
The study, by Akwasi Owusu-Bempah, a PhD candidate at the University of Toronto’s Centre for Criminology, and Paul Millar, an associate professor at Nipissing University’s School of Criminology and Criminal Justice, is entitled Whitewashing Criminal Justice in Canada: Preventing Research through Data Suppression and appears in the current issue of the Canadian Journal of Law and Society. (more…)
AUSTIN, Texas — Despite notable improvements in educational levels and opportunity during the past three decades, disadvantages associated with race still persist in Brazil, according to new research at The University of Texas at Austin.
Although educational advantages for white over black and pardo (mixed-race) adolescents declined considerably in Brazil, the gap is still significant, with whites completing nearly one year more of education. (more…)
