Time Urgency and the Type A Coronary-Prone Behavior Pattern1

Two experiments were conducted to examine behavioral consequences of a sense of time urgency, which presumably characterizes individuals classified as manifesting a so-called “Type A” coronary-prone behavior pattern. Experiment I indicated that time-urgent Type A Ss were reliably less successful than noncoronary-prone “Type Bs” in performing a task requiring a low rate of response for reinforcement (DRL). Type As were not only unable to delay their responses; they also showed greater evidence of tension and hyperactivity than Type Bs during DRL performance. Experiment II extended these results to the interpersonal domain. Time-urgent Ss became more impatient and irritated than less urgent Ss when both types were systematically slowed down in their efforts to reach a solution on a joint decision-making task. The results were discussed in terms of a conceptualization of the A-B dimension as reflecting differential expectations of and needs for environmental control. Additional evidence was presented in support of this approach. Consideration was also given to possible physiologic mechanisms mediating the relationship between psychological variables such as the Type A pattern and actual occurrence of coronary heart disease.     

Cognitive correlates of the Type A Coronary-Prone Behavior Pattern

The present study investigated the relationship between the Type A Coronary-Prone Behavior Pattern and two measures of self-relevant cognitions: Ellis's (1962) irrational beliefs, and private and public self-consciousness (Fenigstein, Scheier, & Buss, 1975). The Type A pattern was found consistently to be negatively correlated with a belief in the value of avoiding problems and responsibilities. For males, the Type A pattern was also correlated with irrational beliefs about self-standards for achievement and perfectionism. For females, the Type A pattern was correlated with private self-consciousness and beliefs involving overreaction to frustration and anxious overconcern about potential problems. The results are discussed in terms of the relationship of these cognitive variables to the behavioral components of the Type A pattern and the implications of such relationships for potential cognitive interventions.The authors wish to thank Allison Baker and Jim Pendleton for their help in conducting the study.     

Personality Correlates of Type A Coronary-Prone Behavior

The study investigates the relationship between Type A coronary-prone behavior pattern and self-concept, need for approval, extroversion, neuroticism, and trait anxiety. Eighty-eight undergraduate students completed the Jenkins Activity Survey, which measures the Type A personality; the Tennessee Self-Concept Scale (TSCS; Fitts, 1965); the Marlowe-Crowne Social Desirability Scale; the A-Trait Scale (Spielberger, Gorsuch, & Lushene, 1970), and the Eysenck Personality Inventory. It was found that Type As scored lower on all the dimensions of self-concept except the physical. It was also found that Type Bs scored higher on need for approval, but only on its avoidance component. In addition, Type As scored higher on extroversion and on neuroticism. The implications of these results are discussed.     

The Time-Urgency Component of the Type A Behavior Pattern: Time Pressure and Performance1

We investigated the effects of time pressure on the performance of Type A and Type B individuals. We predicted that Type As would perform more poorly than Type Bs on an anagram task during a timed condition, but not during an untimed condition. Subjects were 40 female undergraduates and the Jenkins Activity Survey was used to measure Type A behavior. The results confirmed our hypothesis. Type As made significantly more errors than Type Bs when timed, but not when untimed. Implications of these findings and the time-urgency component of the Type A behavior pattern are discussed.     

Type a Coronary-Prone behavior pattern and fear of failure

An experiment was conducted to examine the fear-of-failure orientation among individuals who exhibit a behavior pattern known as Type A Coronary-Prone behavior. The results indicate a tendency for Type A's (high coronary risks) to have a self-defensive motive of failure avoidance. It is suggested that fear of failure may be an explanation for the lack of symptom reporting previously observed in Type A's.     

Sustained Attention and the Type a Behavior Pattern: The Effect of Daydreaming on Performance

The present study examined the ability of Type A and Type B subjects to sustain attention during a 40-min visual vigilance task. It was predicted that Type A subjects would perform better than Type B subjects and that the performance of both groups would be related to the frequency of daydreams during the vigil. Type A subjects outperformed Type B subjects with regard to perceptual sensitivity (A') and number of signal detections. Although both groups reported an increase in the number of their daydreams as the vigil progressed, Type A subjects reported fewer daydreams during each period of watch than did Type B subjects. In addition, an inverse relationship was found between the number of signal detections and the frequency of daydreams.     

团队学习行为对团队有效性的影响

团队逐渐成为现代企业最基本的工作单元,团队学习水平决定着整个组织学习和适应的能力水平。研究一在杭州的6家企业的多个工作团队中,抽取400名员工,以半结构访谈和问卷调查为研究手段,对团队学习行为的理论结构进行探索性分析和验证性分析;研究二在对30多家企业101个工作团队中500多名员工进行问卷调查,进一步检验团队学习行为对团队绩效的影响效果。研究结果表明,企业中团队成员的学习行为包括两类,即互动性团队学习行为和反思性团队学习行为;互动性团队学习行为对团队有效性具有较好的预测效果,反思性团队学习仅对团队成员满意感具有较好的预测效果,对团队任务绩效则没有预测效果。     

The Effectiveness of Substance Abuse Treatment in Reducing Violent Behavior

The use of alcohol and other drugs has long been associated with violence. Yet relatively little is known about the effect of treatment on specific violent behaviors. This study examines violent behaviors in the National TreatmentImprovement Evaluation Study (NTIES), and assesses the extent to which treatment appears to reduce violence for each measured behavior. It also examines these reductions by gender, treatment modality, and whether the client wasa victim of violence in addition to being a perpetrator. The results indicate large reductions in violence among clients actively violent during the pretreatment period, with virtually no increase in violence among clients not actively violent during that same period, irrespective of gender, modality, or victimization status. On their face, the results strongly suggest that substance abuse treatment is effective in reducing violent behavior. Alternative explanations areproposed and assessed, followed by implications for policy, practice, and future research.     

Flextime Commuters and Their Driver Stress, Feelings of Time Urgency, and Commute Satisfaction

The purpose of this study was to investigate the effect of a flextime-working environment on driver stress, feelings of time urgency, and commute satisfaction for commuters in a large-city environment. It was hypothesized that, regardless of gender, commuters with flextime would have less driver stress, fewer feelings of time urgency, and more commute satisfaction. The study was conducted using one hundred and twenty-five full-time employed commuters from Atlanta, Georgia, the city with the largest average commute distance in the world. Results showed that the commuters with flextime reported less driver stress and fewer feelings of time urgency than those without flextime. Significant differences were not found for commute satisfaction. Gender did not appear to be a significant factor in determining driver stress, time urgency, or commute satisfaction.     

Effectiveness of Dialectical Behavior Therapy in a Community Mental Health Center

Dialectical behavior therapy (DBT) has been shown to be effective in randomized controlled trials with women with borderline personality disorder and histories of chronic self-inflicted injury including suicide attempts. The present study is a pre-post replication of a comprehensive DBT program in a community mental health center for individuals who chronically injure themselves and/or have experienced multiple treatment failures. Twenty-four subjects were given the Treatment History Interview to obtain information regarding medically treated self-inflicted injuries and the use of crisis services. After 1 year of treatment, DBT showed a significant reduction in the number and severity of self-inflicted injuries, psychiatric-related emergency room visits, psychiatric inpatient admissions and days, and the number of crisis treatment systems engaged. Results are compared to benchmarks from 3 other clinical trials of DBT. While this pre-post comparison has threats to internal validity, it supports the feasibility of DBT when fully implemented in a community mental health clinic.     

Treatment Effectiveness of a Brief Behavioral Intervention for Preschool Disruptive Behavior

Parent management training is an evidence-based treatment for disruptive behavior. However, the number of treatment sessions can be high, contributing to high attrition rates. The purpose of this study was to examine post-treatment, 6-month, and 1-year treatment outcomes of the Brief Behavioral Intervention. One hundred twenty children aged 2–6.5 years demonstrating clinically significant disruptive behavior were referred to an outpatient clinic for treatment and participated in the study. Attrition was below reported rates in the literature. Significant decreases in child disruptive behavior and parent stress were found from pre-to-post intervention, and improvements were maintained at follow-ups. Significant pre-to-post intervention teacher reported decreases in behavior were reported.     

Anticipated Regret and Time Perspective: Changing Sexual Risk-taking Behavior

In two studies we test the effects of anticipated affective reactions such as regret on behavioral expectations and behavior. These effects were examined in the context of sexual risk-taking behavior. More specifically, we tested the impact of the anticipated feelings associated with unsafe sex on sexual risk-taking behavior. We assumed a difference between the feelingsabout unsafe sex and the feelings people anticipate to haveafter this behavior. Two studies tested the hypothesis that respondents who are induced to focus on their anticipated, post-behavioral feelings are more likely to report negative feelings such as regret and to adopt safer sexual practices than respondents who are asked to focus on their feelings about the behavior itself. Study 1 shows that anticipated feelings after unsafe sex were more negative than feelings about the behavioral act itself, and that respondents who were asked to consider these anticipated feelings expressed stronger expectations to reduce their risk in future interactions. Thus, asking respondents to take a wider time perspective, and to consider the feelings they would haveafter having had unsafe sex, resulted in ‘safer’ behavioral expectations. Study 2 replicates the findings of Study 1, and also yielded a reliable effect of the time perspective manipulation on actual, self-reported behavior. Respondents who were asked to report on their anticipated feelings after unsafe sex showed less risky behavior in the five months following the experiment than the remaining respondents. Thus, the induced focus on post-behavioral emotions increased the likelihood of preventive behavior. Implications of these findings for behavioral intervention programs are discussed.     

浅谈医生人文阅读的迫切性——非职业阅读

医学人文精神与医学科学精神的整合,是医学走向成熟的标志.人文阅读是富有人文精神的阅读,它使人理解并重视人生的意义,并给社会多一份人文关怀,对增进医患关系的和谐,减少医患纠纷显得尤为重要.运用博大精深,源远流长的中华优秀传统美德教育、引导当代医生,增强其社会责任感、民族自尊心与自强精神,从而做符合时代需要的、具有和谐人格的优秀医生.     

The Demand/Withdraw Pattern of Communication as a Predictor of Marital Satisfaction Over Time

There is ample evidence that marital dissatisfaction is associated concurrently with demand/withdraw, the marital pattern of communication in which one spouse nags or criticizes while the other avoids. However, the connection between demand/withdraw and changes in satisfaction is less clear. Some studies suggest that demand/withdraw is associated with low but steady marital satisfaction; other studies imply that demand/withdraw predicts declines in satisfaction; and still others indicate that demand/withdraw foreshadows increases in marital satisfaction. The current longitudinal study of married couples (N = 46) examined the connection between demand/withdraw and changes in satisfaction. The results suggest that the correlation between demand/withdraw and dissatisfaction endures to some extent, but also that demand/withdraw predicts increases in wives' satisfaction. Comparisons of the current study to previous studies of demand/withdraw imply that the association between demand/withdraw and marital satisfaction may be more complex than heretofore assumed, suggesting that future research ought to consider whether different ways of enacting demand/withdraw vary in their impact on marriage.     

Use of Delayed Praise as a Directive and Its Effectiveness on On-Task Behavior

ABSTRACT

This study investigated the effectiveness of delayed, directive praise on the on-task behavior of children identified as having a low level of attention. Utilizing an A-B-A-B single subject design, each child received delayed praise, employed as a directive for future behavior, from his or her classroom teacher during the treatment phases. The on-task behavior of each participant rose substantially between the initial baseline and treatment conditions and remained elevated throughout the study. Similarities between student performances suggest that students with low on-task behavior respond positively to delayed, directive praise and that the positive effects of such praise generalize over time.     

Coronary Prone Behavior: Components of the Type A Pattern and Hostility

Traditional and nontraditional risk factors for coronary heart disease (CHD) are discussed with special attention devoted to the Type A behavior pattern (TABP). Positive and negative epidemiological evidence bearing on the risk factors status of global TABP is reviewed. Results of the review suggest that component scoring of the multidimensional global TABP in attempts to uncover "toxic" components, particularly Potential for Hostility, is a profitable research strategy. Similarly, evidence is presented that suggests merit in component scoring of hostility, also a multidimensional construct. To explicate more fully the nature of Potential for Hostility and its categories, correlations between the SI-derived ratings and ratings of established dimensions of individual differences based on the five-factor taxonomic model of personality from subsamples of the MRFIT and WCGS studies are presented. Total Potential for Hostility and especially the Style of interaction category show highly significant relations to Low Agreeableness or Antagonism. High ratings of Potential for Hostility identify individuals who can be described as uncooperative, antagonistic, rude, disagreeable, unsympathetic, callous, and the like. Implications of the evolving concept of coronary-prone behavior, as distinguished from TABP, are briefly considered.     

Increasing On-Task Behavior in Students in a Regular Classroom: Effectiveness of a Self-Management Procedure Using a Tactile Prompt

Self-management strategies have been shown to be widely effective. However, limited classroom-based research exists involving low performing but developmentally normal high school-aged participants. This study examined the effectiveness of a self-management strategy aimed at increasing on-task behavior in general education classrooms with students without a diagnosed disability, behavior disorder, or exceptionality. The self-management package included provision of a tactile prompt, training in self-monitoring and data recording, self-monitoring, and the plotting of the results on a cumulative graph. A multiple baseline design across three participants was used to evaluate the effects of the intervention. An increase in on-task behavior was observed with all participants on implementation of the self-management package, and questionnaire-based social validity findings suggest this was an acceptable and effective procedure for the classroom context. Limitations, implications, and future directions of these findings are discussed.     

The Influences of Friends' and Parental Smoking on Adolescent Smoking Behavior: The Effects of Time and Prior Smoking1

This research examines the relative importance of parental and friends' influences on adolescents' smoking behavior and changes in the effects of social influences during adolescence. Data were collected at 4 times from 7th to 9th grades. Random-effects ordinal regression models were employed to predict the repeated classification of adolescent smoking status using time effects, prior smoking status, friends' smoking, and parental smoking. In general, the effects of friends' smoking are stronger than those of parental smoking, and these differences increase over time. In addition, friends' smoking has greater effects on nonsmokers than smokers. Separate models for males and females disclose some gender differences. In particular, the effects of friends' smoking are stronger for females than for males, and the increasing trend of friends' influences is more noticeable for females than for males. Models for 4 ethnic groups also suggest differential susceptibility to social influences in different cultures.