The Joint Influence of Supervisor and Subordinate Emotional Intelligence on Leader–Member Exchange

Purpose  

The purpose of this study was to investigate the relationship between supervisor and subordinate levels of emotional intelligence (EI) and leader–member exchange (LMX). Drawing on the similarity-attraction paradigm and behavioral integration theory, we propose that supervisor–subordinate EI similarity will play a prominent role in LMX development.     

Cognitive Function in Parkinson's Disease: Association with Anxiety but Not Depression

To reexamine the relationships of depression, anxiety and cognitive impairment in Parkinson's disease (PD), 27 patients with idiopathic PD received two measures of depression, the State-Trait Anxiety Inventory, and the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS). Contrary to some earlier studies, measures of depression, even those that separated mood from somatic symptoms, were not correlated with any measure of cognitive performance. By contrast, measures of anxiety were signifiantly and negatively correlated with all RBANS indexes. Because anxiety and depression are partially overlapping psychiatric disorders, inconsistent reports concerning the relationship of depression and cognition in PD may have arisen because different studies included varying proportions of depressed patients who were also highly anxious.     

An automated runway: Responding without postreinforcement goal tracking

The behaviors of rodents in manual runways are subject to experimenter variability and error and to the stimulus properties of handling. Automated shuttle runways are limited by the shuttle response itself. The response is difficult to learn and maintain because it requires that subjects leave an area associated with reinforcement. This report describes an automated analogue of the traditional straight alley that features unidirectional responding and a goal area physically removed from the runway after each trial. A series of studies demonstrate that rats and gerbils quickly acquire and maintain a stable appetitive running response. This response also provides a sensitive measure for the effects of conditioned fear.     

Evaluating Generalization of Addition-Fact Fluency Using the Taped-Problems Procedure in a Second-Grade Classroom

A multiple-baseline design across math-fact sets was used to evaluate the effects of a taped-problems intervention on students’ performance with addition facts and their inverses in an intact, rural, second-grade classroom. Results suggested that the procedure was effective in improving fluency on math facts as well as their inverses. Across 3 sets of math facts, 15 students increased their fluency (i.e., average increases of 5 digits correct per min or more) on math-problem sets and these improvements were maintained over time. Additionally, results provide evidence that these increases generalized to inverse-problem sets. However, 4 students showed little gains (i.e., average increases of fewer than 5 digits correct per min) on math problems. Discussion focuses on evaluating academic interventions for generalization and directions for future research.     

Competition and cooperation in the five-factor model: individual differences in achievement orientation

The authors investigated the relationship between basic achievement orientations of competition and cooperation and the five-factor model of personality as measured by the Revised NEO Personality Inventory (NEO-PI-R; P. T. Costa & R. R. McCrae, 1992). They examined 2 types of competition: hypercompetition (R. M. Ryckman, B. Thornton, & J. C. Butler, 1994) and personal development competition (R. M. Ryckman, M. Hammer, L. M. Kaczor, & J. A. Gold, 1996), as conceptualized by K. Horney (1937). In a sample of 251 young adults, 14% to 38% of the variance in achievement orientations was collectively predicted by NEO-PI-R domain scales. Of NEO-PI-R predictors, Agreeableness was most important in characterizing differences between various achievement orientations; Agreeableness was negatively related to hypercompetition, positively related to cooperation, and unrelated to personal development competition. Extraversion was positively related to both cooperation and personal development competition but was unrelated to hypercompetition. In contrast, Openness and Conscientiousness were least helpful in differentiating among achievement orientations. These findings support the useful application of the NEO-PI-R in achievement research and highlight competition and cooperation as interpersonally laden achievement orientations.     

Decision to Leave Scale: Perceived Reasons to Stay In or Leave Violent Relationships

The 30-item Decision to Leave Scale (DLS) was developed with 631 college women and 420 college women and women in shelters. Seven DLS subscales emerged for concerns in deciding to stay or leave: Fear of Loneliness, Child Care Needs, Financial Problems, Social Embarrassment, Poor Social Support, Fear of Harm, Hopes Things Change. Mean internal reliability was .73, mean test-retest reliability was .70. Discriminant validity was demonstrated by expected associations between DLS concerns and self-esteem, children, and violence. Criterion validity was demonstrated by greater DLS concerns for women in shelters than for college women. Women in violent relationships who decided to stay reported more Fear of Loneliness than women who decided to leave.     

The School Bully: Assessing the Problem, Developing Interventions, and Future Research Directions

A growing concern exists among educators regarding the prevalence and impact of bullying behavior in the public schools. This behavior has serious repercussions for school climate and school safety in general. In addition, strong indicators suggest bullying behavior appears to be a precursor for community violence. Studies indicate that educators are not fully aware of the prevalence or the seriousness of bullying behavior in schools. A need exists to assess systematically the extent to which bullying behavior may be present in a given school. The critical features of several bullying assessment instruments were examined. In response to the growing concern regarding bullying, a large number of programs designed to address bullying are emerging. However, it is recommended that before selecting a program three criteria should be considered: the program (a) is supported by research; (b) is based on sound behavioral principles; and (c) emphasizes teaching prosocial behavior to replace bullying behavior.     

Allergic disorders and attention deficit disorder in children

It has been suggested that children with attention deficit disorder-hyperactivity (ADDH) are likely to show allergic disorders, and that both ADDH and allergic disorders may share a common biological background. In a large sample of children from the general population we found no association between parent, teacher, and self-reports of ADDH behaviors and a history of allergic disorders (asthma, eczema, rhinitis, and urticaria) at ages 9 or 13 years. Similarly, reports of ADDH behaviors at age 13 years were not related to level of atopic responsiveness by skin test or serum IgE levels. Our findings call into question the hypothesis that there is a relationship between ADDH and allergic disorder.The Dunedin Multidisciplinary Health and Development Research Unit is supported by the Health Research Council of New Zealand, and involves several departments of the University of Otago. The authors are indebted to the many people whose contributions made this study possible, and in particular the members of the sample and their parents.