On repeated measures designs: Hierarchical structures and time trends

The basic anatomy of an experimental design is used as an expository introduction to the examination of several repeated measures experiments described in recent pages of this and other journals. This examination reveals problematic issues concerning some common design and analysis features of such experimental designs. In particular, the hierarchical structures and/or presence of time trends is highlighted. These issues are discussed in an attempt to assist researchers to recognize such problems, to avoid the associated difficulties in the future, and to exploit the advantages of sound design with appropriate, efficient and informative analysis. While alternate reanalyses of the data of these experiments might reveal the conclusions to be unaffected by such issues, researchers should still be cautious. In retrospect, such occurrences should be seen as fortuitous, not as justification for inefficient or less informative analyses. More importantly, such reanalyses could reveal more enlightening information, and I argue that if a design permits such information to be discovered, then it behoves researchers to perform such analyses and to make such discoveries.     

“They don’t know what it’s like in here”: Incarcerated individuals’ communication with family members

The incarcerated population is large and growing. Maintaining family connections during confinement is linked to positive outcomes, yet the family communication of incarcerated individuals is understudied. We examine the family communication of individuals incarcerated in an urban county jail for women. Four family communication themes were identified: 1) communication access and understanding, 2) family support, 3) parenting challenges, and 4) family conflict. The findings inform both theoretical and practical implications.