Theorical and Mathematical Constraints of Interactive Regression Models  

Oleh:

Rogers, William M.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Organizational Research Methods vol. 5 no. 3 (2002), page 212-230.
Topik: MATHEMATICAL ACHEVEMENT; studies; statistical analysis; methods; organizational behaviour
Fulltext: 212.pdf (221.76KB)

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: OO3.3 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

Lihat Detail Induk

Isi artikel

Theoretical and mathematical issues related to the study of interaction effects are discussed. Constraints imposed by the theoretical expectation of ordinal or monotone interactions are defined by the general concept of inversion values. The mathematical constrains implied by these values are demonstrated by the derivation of a general formula. Further definitions related to this general formula are discussed for qualitative and quantitative variables. It is argue dthat interaction effects of substantial maginitude may not be routinely detected in behavioural science because many interactive theories may be implicitly ordinal. Levels of predictability common to behavioural science make such effects mathematically nonexistent, and thus impossible to detect. To have strong ordinal moderation, there must be a strong effect to be moderated.

Opini Anda

Klik untuk menuliskan opini Anda tentang koleksi ini!

Kembali