Forecasting “friends forever”: A longitudinal investigation of sustained closeness between best friends

Using data collected across 19 years, the chief goal of this study was to discover predictors of continued relational closeness between best friends. Participants were same‐sex and cross‐sex best friend pairs recruited from a small Midwestern college. In 1983, participants completed several tests and activities designed to assess facets of intimacy, with follow‐up studies in 1987 and 2002 measuring relational closeness. Regression analysis indicates that both manifest similarity and months of closeness in 1983 are associated with relational closeness in 2002. These results suggest that the investment of resources in the friendship and similarity between friends facilitate friendship longevity and that Kelley et al.’s (1983) conceptualization of closeness as related to interdependence is empirically robust.     

Maslow's hierarchy,moral development,and prosocial behavioral skills within a child psychiatric population

Maslow's assertions concerning conative needs and prosocial/antisocial behavior among disturbed children were examined in a psychiatric population of children 9 to 14 years old. Controlling for age and Piagetian cognitive development, it was found that among the participants in the midrange of moral reasoning (for this age group, as measured by Kohlberg's interview) there was a positive and highly significant relationship between prosocial behavior ratings and conative development. Clarity of the needs for belongingness was predictive of higher prosocial peer ratings, over and above the predictive utility of moral reasoning level. These results also supported Eron's observations about the potential for healthy dependency needs to deter aggressive behavior.We wish to acknowledge the invaluable aid of Scott R. Vezina in the processing of the data reported herein, and we also wish to express our gratitude to Anne Cartelli for her untiring and superb secretarial assistance.Ordering of authors' names was determined by random procedure and is not indicative of disproportionate contributions to the overall research.     

Motivational antecedents to maturity of moral judgment

This study was undertaken to examine the independent influences of conative development (the Maslow needs hierarchy) upon aspects of prosocial orientations. It was designed to establish the role of conative development in moral reasoning among high school men at two age levels (sophomores and seniors), controlling for cognitive skills and social role-taking opportunities. As such, it attempts to break new ground in relating motivational constructs to the moral development literature. Conative maturity was found to be a necessary antecedent to attainment of higher level moral reasoning among high school men. Fixation and consolidation of moral reasoning was evidenced in connection with conative fixation among high school seniors. Results are discussed in terms of implications of conative growth for development of prosocial orientations in general and moral reasoning strategies in particular.Ordering of authors names was determined by random procedure and is not indicative of disproportionate contributions to the overall research.     

Identification of olfactory stimuli as reinforcers in individuals with autism: a preliminary investigation

Preference for six olfactory stimuli was assessed via paired preference assessments with three adults with autism. Using a combination multielement and reversal design, a reinforcer assessment was then conducted to determine the extent to which three (high preference, medium preference, and low preference) of the six olfactory stimuli evaluated in the preference assessment functioned as reinforcers for responding in the context of a sorting task. Relative to baseline, all of the participants exhibited increased responding for access to their high preference olfactory stimulus. The utility of olfactory stimuli as components of behavior intervention plans is discussed. Copyright © 2008 John Wiley & Sons, Ltd.     

Effects of a 12-month pedometer walking program on gait, body mass index, and lower extremity function in obese women

This study evaluated the effects of a self-reported pedometer-walking program on gait, lower extremity function, and Body Mass Index for 33 obese women, ages 31-65 years (M = 48.0, SD = 8.0) and whose initial average Body Mass Index was 40.30 +/- 9.60 kg/m2. During the 12-mo. intervention participants wore pedometers and reported the number of daily steps walked. Body Mass Index, three gait parameters, steps/day, and lower extremity function were taken over 3-mo. intervals. All participants increased in gait velocity, % single-leg support, and lower extremity function, and decreased in Body Mass Index over time. Those whose steps/day increased by 2000 over 6 mo. had significantly faster velocities and longer step lengths than those whose steps/day did not increase. The 1-yr. walking program stimulated changes in gait, Body Mass Index, and lower extremity function for these obese women. Ultimately, these changes may reduce the risk of falls for this group of women.     

Construct representation and definitions in psychopathology: the case of delusion

Background  

Delusion is one of the most intriguing psychopathological phenomena and its conceptualization remains the subject of genuine debate. Claims that it is ill-defined, however, are typically grounded on essentialist expectations that a given definition should capture the core of every instance acknowledged as delusion in the clinical setting.