Pew Research Center’s cross-national studies are fielded in a range of polling environments, from countries where telephone surveys are regularly administered to nations where face-to-face surveys are ...
After a 72-year wait required by law, the National Archives has released individual records from the 1940 Census, opening a gold mine for people researching their family histories. But the 1940 Census ...
The Public Opinion Quarterly, Vol. 82, No. 4 (Winter 2018), pp. 707-744 (38 pages) Many studies in various countries have found that telephone and internet surveys of probability samples yielded data ...
Professor of Statistics at UNSW, President of the Statistical Society of Australia and a Deputy Director of the Australian Centre of Excellence in Mathematical and Statistical Frontiers, UNSW Sydney ...
At an event to commemorate 50 years of the National Sample Survey (NSS) in 2001, the then prime minister Atal Bihari Vajpayee noted that these surveys had contributed “invaluable raw material" to ...
Longitudinal household data can have considerable advantages over much more widely used cross-sectional data for capturing dynamic demographic relationships. However, a disturbing feature of such data ...
Following completion of sampling of spurious and not-of-standard quality (NSQ) drugs as a part of a nationwide survey, the Central Drugs Standard Control Organisation (CDSCO) in association with ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
A study of the habitat of the threatened Canada lynx (Lynx canadensis) in US forests is embroiled in fierce controversy, after it emerged that wildlife biologists sent fur samples from captive lynx to ...
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