Psychological Assessment via the Internet: A Reliability and Validity Study of Online (vs Paper-and-Pencil) Versions of the General Health Questionnaire-28 (GHQ-28) and the Symptoms Check-List-90-Revised (SCL-90-R)

• Main Authors: Vallejo, Miguel A (Author), Jordán, Carlos M (Author), Díaz, Marta I (Author), Comeche, María I (Author), Ortega, José (Author)
• Format: Book
• Published: JMIR Publications, 2007-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background Internet psychology services are rapidly increasing and that implies online assessment. To guarantee the results of these new online evaluation procedures, it is necessary to have reliable and valid assessment tools. Objective In this work we analyzed the online versions of two popular ps...