Premium
The Reliability and Validity of One‐zero Sampling: misconceived criticisms and unacknowledged assumptions
Author(s) -
Smith Peter K.
Publication year - 1985
Publication title -
british educational research journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.171
H-Index - 89
eISSN - 1469-3518
pISSN - 0141-1926
DOI - 10.1080/0141192850110302
Subject(s) - observational study , confusion , sampling (signal processing) , reliability (semiconductor) , psychology , rest (music) , zero (linguistics) , observational methods in psychology , test validity , statistics , validity , duration (music) , social psychology , psychometrics , mathematics , computer science , clinical psychology , philosophy , linguistics , filter (signal processing) , psychoanalysis , power (physics) , quantum mechanics , cardiology , computer vision , medicine , physics , art , literature
Dunkerton (1981) has argued that one‐zero sampling methods are useless for quantitative observational research in classrooms. His conclusions rest on a confusion of reliability and validity, on unjustified confidence in the importance of absolute values of frequency and duration of behaviours, and a misunderstanding of the nature ofscientific measurement. Observational procedures do need to be clearly specified, butone‐zero sampling provides a useful choice of method in many circumstances.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom