26-06-2018 | Original Paper
Development and Validation of the Knowledge of Parenting Strategies Scale: Measuring Effective Parenting Strategies
Gepubliceerd in: Journal of Child and Family Studies | Uitgave 10/2018Log in om toegang te krijgen
The current study aimed to develop and evaluate a measure of parenting knowledge, the Knowledge of Parenting Strategies Scale (KOPSS); specifically, to establish the scales internal reliability, ensure a clinically appropriate length, provide a community sample for future comparison, demonstrate adequate test–retest reliability and convergent validity, and to compare the scale to dysfunctional discipline styles. A total of n = 865 parents were involved in the development and evaluation of the scale. In Study 1, data was collected from n = 229 parents and Rasch analyses revealed seven items did not fit the measurement model. Study 2 involved a further sample of community families (n = 346) and revealed the scale could be further shortened to 16 items. Study 3 revealed the scale has good test–retest reliability over a one-week period (r = .88, p < .001). Study 4 demonstrated convergent validity through a comparison to the Knowledge of Effective Parenting Scale (r = .583, p = .009). Study 5 utilised a sample of community families (n = 190), revealing the scale was negatively correlated with hostile and lax discipline (r = −.29, p < .001; r = −.15, p < .05). Lastly, Study 6 showed scores on the KOPSS significantly improved following clinic-based and Internet-based Behavioural Parent Training. The KOPSS was found to be a valid and reliable measure of parenting knowledge of effective parenting strategies, which can be used to evaluate knowledge acquisition in parenting programs, and test the role of knowledge in behaviour change.