Personal Growth Initiative and Mental Health: A Meta-Analysis

Personal growth initiative (PGI) is an individual's active and intentional desire to grow in personally important areas. In the past 20 years, a body of literature has emerged examining PGI's relationship to mental health. We conducted the first meta-analyses to synthesize this literature. Two meta-analyses examined the relationship between PGI total scores and distress (k = 22) and wellness (k = 37). Both average effect sizes were significant. We also examined the potential impact of nine moderators. The type of outcome assessed was a significant moderator for PGI and distress, and the PGI measure used was a significant moderator for PGI and wellness, accounting for 61% and 15% of the overall variance, respectively. Meta-analyses examining the relationship between the four PGI subscales (Readiness for Change, Planfulness, Using Resources, and Intentional Behavior) and distress (k = 4) and wellness (k = 7) yielded similar results to the total score analyses.     

Pseudohomophone Naming and the Word Frequency Effect

An experiment by McCann and Besner (1987) suggested that non-words that are homophonic with a high-frequency word (e.g. “keap”) are named in the same amount of time as non-words that are homophonic with a low-frequency word (e.g. “fome”), despite such pseudohomophones being faster to name than non-pseudohomophones (e.g. “feap”, “yome”). Such a result is a challenge to any model of lexical processing that places the word-frequency effect at the stage when the word is being selected from amongst all lexical entries. McCann and Besner propose a complex alternative account where frequency effects arise at a later stage of processing, a stage that is not involved in the naming of pseudohomophones. The purpose of the present study is to look for a frequency effect in the naming of pseudohomophones, controlling for orthographic factors that McCann and Besner ignored. The first experiment, using a homophone decision task, establishes a set of items that produce a clear frequency effect. These items are then used in a naming experiment which also reveals a clear frequency effect for those subjects who make use of a lexical route when pronouncing pseudohomophones. It is concluded from this that the complex model developed by McCann and Besner is unnecessary.     

COLLEGE WOMEN'S AGGRESSION IN RELATIONSHIPS:THE ROLE OF CHILDHOOD AND ADOLESCENT VICTIMIZATION

Despite growing evidence suggesting that women engage in verbal and physical dating aggression, there is a dearth of research examining the predictors of women's engagement in these behaviors. Utilizing a college sample, the purpose of the current study was to explore women's perpetration of dating aggression within the context of victimization experiences. Women ( N  = 374) completed surveys at the beginning and end of a 10-week academic quarter for course credit. Results from two retrospective regression analyses (all Time 1 variables) suggested that (1) paternal physical abuse and adolescent/adulthood verbal victimization predicted women's reports of verbal perpetration and (2) childhood sexual abuse, adolescent/adulthood verbal victimization, adolescent/adulthood physical victimization, and adolescent/adulthood verbal perpetration predicted women's reports of physical perpetration. Results from the two prospective, longitudinal regression analyses suggested that (1) verbal perpetration (as measured at Time 1) and verbal victimization over the interim predicted women's reports of verbal perpetration over the interim and (2) physical perpetration (as measured at Time 1), verbal perpetration over the interim, and physical victimization over the interim predicted women's reports of physical perpetration over the interim. These data suggest the importance of considering previous victimization experiences, mutual partner aggression, and a history of aggressive behaviors when examining women's use of aggression in dating relationships.