Past research has focused on the differential relationships of organizational and work group identification with attitudes and behavior. However, no systematic effort has been undertaken yet to explore interactive effects between these foci of identification. We predicted that in cases of positive overlap of identifications (i.e. high work group and organizational identification) identifications are more strongly associated with employee job satisfaction and extra-role behavior than when only one of the identifications is high—that is, the one identification augments the influence of the other. These hypotheses were tested and supported with data from two samples of bank employees (N = 358) and travel agency employees (N = 308). 相似文献
The purpose of the current study was to explore the use of overt and covert self-rules in the acquisition, maintenance, and generalization of a chained task by adults with mild developmental disabilities. This research differed from previous research in that the experimenter did not deliver reinforcement for correct responses during training, and we examined the correspondence between each self-rule statement and each subsequent response on each trial. Results showed that the self-rules participated in control over participants' responding, in that the skill was acquired and shown to generalize in the absence of experimenter-delivered reinforcement. Moreover, performance was shown to deteriorate when the emission of overt, but not covert, self-rules was blocked. 相似文献
This study evaluated the interactive effects of message framing and temporal context on college student alcohol use. Participants (n = 228) were randomly assigned to read an alcohol prevention message that varied by message frame (gains vs. losses) and temporal context (short- vs. long-term consequences). Participants returned to the lab one month later to report their drinking behavior over the past month. As predicted, students exposed to the gain-framed message reported lower alcohol use (drank less frequently, drank fewer alcoholic beverages per drinking occasion, and engaged in less binge drinking) as compared to students exposed to the loss-framed message, but only if they read about short-term consequences of alcohol use. Message frame had no effect when participants were exposed to long-term consequences. This investigation extends previous research by demonstrating the effectiveness of message framing for reducing health-damaging behaviors and by identifying temporal context as a moderator of framing effects. 相似文献
Borderline personality disorder and externalizing disorders are associated with suicide-related behaviors. The present study
examined whether symptoms of borderline personality disorder mediate the relationship between externalizing disorders and
suicide-related behaviors. Diagnostic interviews were administered to 344 participants (n = 233 women). Results indicated that symptoms of antisocial personality disorder, alcohol use disorders, and drug use disorders
each were significantly associated with suicide threats and self-injurious behavior in women and symptoms of antisocial personality
disorder were associated with suicide attempts in women. With the exception of the association between symptoms of alcohol
dependence and self-injurious behaviors, borderline personality disorder symptoms mediated or partially mediated all associations
between externalizing disorders and suicide-related behaviors in women. These results highlight the importance of assessment
and treatment of borderline personality disorder symptoms in individuals with externalizing disorders, particularly in the
presence of suicide-related behaviors.
Objective: The aim of this study was to compare the effectiveness of cognitive behavior therapy with the combination of cognitive behavior therapy and interpersonal therapy on decreasing the excessiveness of pathological worry and increasing happiness of the individuals with generalized anxiety disorder.
Method: The sample consisted of 36 female undergraduate students who referred themselves to the Isfahan University Counseling Center and met the criteria for GAD. They were randomly assigned into three groups; namely, two experimental groups and one control group. Before receiving the interventions all of the groups completed Penn State Worry Questionnaire and Oxford Happiness Inventory. One of the experimental groups underwent cognitive behavior therapy and the other one received the integration of cognitive behavior therapy and interpersonal therapy. The control group received no intervention.
Result: The statistical analyses indicated that the differences between the CBT and CBT+ IPT groups on excessive worry and happiness in the post tests were not significant. But significant mean differences were observed in the follow-ups regarding pathological worry and happiness between two groups.
Conclusion: It can be concluded that the integration of cognitive behavior therapy and interpersonal therapy can be applied as an effective intervention for decreasing the rate of GADs’ relapses after cognitive behavior therapy. 相似文献
We examined the association between maternal psychological distress during offspring’s early development and offspring’s later
distress in adulthood, as well as the influence of maternal characteristics at offspring’s birth and offspring’s characteristics
in adulthood on distress. Data were obtained from the British Cohort Study, a longitudinal study of children born in a one-week
period in 1970. Children were followed up multiple times from birth through to age 30. Results indicate that greater symptoms
of maternal psychological distress during offspring’s early childhood are associated with greater symptoms of distress in
adult offspring. A large component of this association is indirect, occurring through mother’s distress in later childhood
and offspring’s problem behavior during adolescence. Findings that the association between maternal and offspring’s distress
is more indirect than direct support arguments that early maternal distress has long-term consequences for offspring. 相似文献
This paper focuses on modeling and predicting the influence of a vehicle’s velocity and the relative position between a driver’s vehicle and a vehicle to the front or rear on the onset of driver preparations for making a right turn at an intersection. Repeated experiments were carried out on a public road to measure driver preparations, including releasing the accelerator pedal, moving the right foot to cover the brake pedal, and activating the turn signal, as well as to record vehicle velocity and the relative distances to the leading and following vehicles. Structural equation modeling was applied to estimate these relationships quantitatively. Two separate latent variables accounting for the interaction between the driver’s vehicle and leading or following vehicles, and the onset point where driving behavior changes from straight mode to preparation mode before a right turn, were introduced in the specification of the structural equation model. The model estimates and testing indicate that the proposed structural equation model represents well the relationship hypothesized by observational analysis: that the vehicle velocity and the traffic conditions surrounding the driver’s vehicle strongly influence the driver’s deceleration and more weakly influenced turn signal activation. The proposed structural equation model contributes to the prediction of the onset locations of covering the brake pedal and activating the turn signal based on the vehicle velocity and the relative distances to the front and rear vehicles when the accelerator pedal is released. The prediction accuracy is high compared with predictions in which the vehicle velocity and the headway or rear distances are not taken into account or predictions using a single regression model with one independent variable, namely driving speed. Finally, a possible new addition to in-vehicle navigation systems that detects unusual driver behavior by predicting the driver’s preparatory maneuvers is discussed. 相似文献
Behavior analysis has been thriving by continuing to make important theoretical and empirical contributions to a wide array of problems, as well as by contributing to interdisciplinary research. Applied research in behavior analysis is flourishing. Despite these positive signs there may be an erosion of support for basic research in animal learning and behavior, including behavior analysis. Increased attention by behavior analysts to fundamental problems in areas of cognition, including decision-making and language, may help behavior analysis to evolve more successfully. An experimental analysis of gambling may prove particularly fruitful. 相似文献