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Kazdin, Alan E. | 3 |
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Opinion Papers | 3 |
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Kazdin, Alan E. – Journal of Consulting and Clinical Psychology, 1986
Considers multiple design issues and strategies raised by comparative outcome studies including the conceptualization, implementation, and evaluation of alternative treatments; assessment of treatment-specific processes and outcomes; and evaluation of the results. (Author/BL)
Descriptors: Comparative Analysis, Counseling Techniques, Psychotherapy, Research Design

Kazdin, Alan E. – Journal of Educational Statistics, 1980
Problems associated with randomization tests in single- case experiments are discussed. This article follows a discussion of randomization tests in single case studies in the same issue of this journal. (See TM 505 799; 505 801).(Author/JKS)
Descriptors: Experimental Groups, Hypothesis Testing, Research Design, Research Problems
Kazdin, Alan E. – American Journal on Mental Retardation, 1993
This commentary on EC 605 442, which indicated long-term gains for children with autism who experienced intensive behavioral intervention as preschoolers, emphasizes the need for replication. The replication study should use random assignment to experimental and control groups, a larger sample of cases, standard diagnostic instruments to delineate…
Descriptors: Autism, Behavior Modification, Control Groups, Diagnostic Tests