A Review of: “Bogner,M. S. (Ed.). (2004). Misadventures in Health care: Inside Stories”

Childhood obesity is a significant problem in the United States. A number of communication campaigns and interventions have been conducted to combat the problem, with parents being recognized as an important target audience. A critical aspect of involving parents in such campaigns is formative research on parents' perceptions of their role in preventing childhood obesity. To facilitate this process, a study was conducted in which parents (N = 201) responded to Theory of Planned Behavior (TPB) survey items as they relate to providing healthy foods and limiting unhealthy foods for their children. Results indicated support for TPB predictions. Additionally, the degree to which parents viewed providing healthy foods and limiting unhealthy foods as effective in preventing obesity (response efficacy) was predictive of parent tracking of children's unhealthy eating behavior. Finally, parent TV viewing behavior was related to perceived response efficacy of limiting children's TV viewing hours. Practical implications for communication practitioners are discussed.     

A Review of: Perloff,R. M. (2003). “The Dynamics of Persuasion: Communication and Attitudes in the 21st Century (2nd ed.)”

This experiment uses the limited capacity model of mediated message processing (LC3MP) to investigate the effects of production pacing and arousing content in radio public service announcements (PSAs) on the emotional and cognitive responses of college-age and tween (9–12-year-olds) participants. The LC3MP predicts that both arousing content and production pacing should increase emotional arousal, physiological arousal, cognitive effort, and encoding up to the point of cognitive overload after which cognitive effort and encoding should decrease. Results showed that, as expected, arousing content did increase emotional arousal and cognitive effort for both tweens and college students, though the effect was larger for college students. For production pacing, however, the results were less clear cut. First, it was found that for radio PSAs pacing increased arousal for calm messages only. Further, the effects of production pacing on cognitive effort were larger for tweens and were experienced primarily during the first 25 seconds of the message, while college students were less affected by production pacing, and those effects appeared in the last 25 seconds of the messages. Finally, none of the messages in this experiment resulted in cognitive overload—thus both production pacing and arousing content increased memory for both groups of participants.     

A Review of: “Have a Little Faith: A True Story (Hardcover).”

To date, the field of health care chaplaincy has had little information about how pediatric palliative care (PPC) programs meet the spiritual needs of patients and families. We conducted a qualitative study consisting of surveys of 28 well-established PPC programs in the United States followed by interviews with medical directors and professional chaplains in 8 randomly selected programs among those surveyed. In this report, we describe the PPC chaplain activities, evidence regarding chaplain integration with the PPC team, and physician and chaplain perspectives on the chaplains' contributions. Chaplains described their work in terms of processes such as presence, while physicians emphasized outcomes of chaplains' care such as improved communication. Learning to translate what they do into the language of outcomes will help chaplains improve health care colleagues' understanding of chaplains' contributions to care for PPC patients and their families. In addition, future research should describe the spiritual needs and resources of PPC patients and families and examine the contribution chaplains make to improved outcomes for families and children facing life-limiting illnesses.