Study of psychometric properties problem-solving skills questionnaire heppner and petersen in primary school students birjand

Event-related potential (ERP) studies of error-processing have characterized the error-related negativity (ERN) as a negative deflection occurring after the commission of an error at frontocentral sites. The ERN has frequently been examined in the context of individual differences and has been proposed as a neurobehavioral risk marker. Given this, it is important to characterize the psychometri...