2 Електронні книги від Panel on a. Research Agenda for the Future of Social Science Data Collection
Committee on National Statistics & Division of Behavioral and Social Sciences and Education: Nonresponse in Social Science Surveys
For many household surveys in the United States, responses rates have been steadily declining for at least the past two decades. A similar decline in survey response can be observed in all wealthy co …
PDF
Англійська
DRM
€3.86
Committee on National Statistics & Division of Behavioral and Social Sciences and Education: Nonresponse in Social Science Surveys
For many household surveys in the United States, responses rates have been steadily declining for at least the past two decades. A similar decline in survey response can be observed in all wealthy co …
EPUB
Англійська
DRM
€43.69
