Difficulties with Definition, Operationalisation and Validity
The reliability and validity of the Questionnaire - Children with Difficulties (QCD)
8
Psychometric Validity of the Strengths and Difficulties Questionnaire-Dysregulation Profile
7
Validity of the Strengths and Difficulties Questionnaire in Preschool-Aged Children
12
The validity of the Strengths and Difficulties Questionnaire (SDQ) for children with ADHD symptoms
19
Validity and reliability of Tamil version of strengths and difficulties questionnaire self-report
5
Reliability and Validity of a Chinese Version of the Career Decision-Making Difficulties Questionnaire
22
Difficulties and Methods——The Role Definition and Institutional Research of Penal Pretrial Conference
17
Dimensionality and Construct Validity of the Romanian Self Report Strengths and Difficulties Questionnaire (SDQ)
7
Dimensionality and Construct Validity of the Romanian Self-Report Strengths and Difficulties Questionnaire (SDQ)
8
Operationalisation of service innovation: a systems thinking approach
43
Predictive validity of preschool screening tools for language and behavioural difficulties : A PRISMA systematic review
31
The predictive validity of the Strengths and Difficulties Questionnaire in preschool age to identify mental disorders in preadolescence
14
Fatigue numeric rating scale validity, discrimination and responder definition in patients with psoriatic arthritis
8
Social relationship difficulties in autism and reactive attachment disorder : improving diagnostic validity through structured assessment
30
Validity and reliability of the strengths and Difficulties Questionnaire in 5-6 year olds: Differences by gender or by parental education?
8
The validity, reliability and normative scores of the parent, teacher and self report versions of the Strengths and Difficulties Questionnaire in China
15
Difficulties in using Oswestry Disability Index in Indian patients and validity and reliability of translator-assisted Oswestry Disability Index
7
Global Land Indicator Initiative: Sourcebook for Operationalisation of Global Land Indicators
118
Identity cards and political commitment: a study in the formation, operationalisation and measurement of a concept
369
Process of ex-post evaluation conceptualisation, operationalisation, implementation of evaluation survey
44