Because of the nature of the ethnographic data collection task, tests of validity in anthropological research have been somewhat neglected. The development of tests of validity for the concepts used ...

1 NSW Centre for the Advancement of Adolescent Health, Department of Paediatrics and Child Health, University of Sydney at The Children's Hospital at Westmead, New South Wales, Australia 2 Physical ...

The Bureau of Labor Statistics is reducing or ending the collection of data that is used to calculate the Consumer Price Index. By Ben Casselman Federal Reserve policymakers have stressed that their ...

Although recent data creation efforts in international relations have begun to focus on issues of reliability and validity more explicitly than previously, current efforts still contain significant ...

Phase III randomized double-blind study to evaluate the efficacy of a polycarbophil-based vaginal moisturizer in women with breast cancer. This is the first published report on the validation of the ...

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The cutbacks would have “minimal impact,” the government said, but economists warned of reduced confidence in inflation data produced by a struggling statistical system. By Ben Casselman The Bureau of ...

Section 1. Background. Although the Supreme Court of the United States has definitively held that consideration of race in higher education admissions violates students’ civil rights, the persistent ...