The Value of More Information: A Commentary on Stewart et al.  

Oleh:

Lillard, Dean R

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Social Science & Medicine (www.elsevier.com/locate/sosscimed) vol. 71 no. 11 (Dec. 2010), page 1910-1912.
Topik: Selection bias; sample collection; costs and benefits; mixed methods

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Perpustakaan Pusat (Semanggi) Nomor Panggil: SS53 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

It has become common for social scientists to acknowledge and control for the bias and challenge to interferences that aries when one uses observational data from samples that selectively participate in the data generating process. Through social scientist have long been aware that selected samples produce bias, it was the seminal work of Heckman (1976, 1979) that sparked a revolution in empirical methods to account for sample selection bias and that made the phrase common parlance.

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