Individual Accountability in Cooperative Learning Groups at the College Level: Differential Effects on High,Average, and Low Exam Performers

Over a three-semester period in a large undergraduate human development course, students were assigned to 5–7 member groups to work together in preparing for an exam in one of the five content units in the course. Their exam performance was tracked over three units: a baseline unit in which students worked only individually, a unit in which they worked in cooperative teams, and a follow-up unit in which the formal cooperative team structure was removed. Three different bonus-credit contingencies were used in the cooperative learning unit across the three semesters: (a) awarding full bonus credit to each individual in the group if the group as a whole improved its exam performance by the specified amount, (b) awarding partial bonus credit to each individual in the group if the group as a whole improved it exam performance by the specified amount and full bonus credit to each individual who also improved by the specified amount, and (c) awarding full bonus credit to an individual in the group if both the group and the individual improved exam performance by the specified amount. The three contingencies produced somewhat similar patterns of change for low and average performers, but the high performers fared better under the last two contingencies than under the group-only contingency.     

Issues of Power, Control, and Status in Group Interaction: From Ferenczi to Foucault

Examination of the issues of power, control, and status in human interaction is made from the works of Kafka, Ferenczi, and Foucault. Ferenczi's confusion of tongues theory as a model is used to describe the dynamics of charismatic group leadership in training group for analyst group candidates.     

意象活动与自尊水平关系的研究

在当今的许多团体心理辅导和训练中,关于苹果意象的活动常常被用于测量团训参与者的自尊水平。但其科学性一直没有得到实证研究验证。该研究采用了这种意象想象技术,同时用SES量表测量其自尊程度。并通过对测量结果的统计分析,揭示了苹果意象大小与自尊水平之间的关系。     

From I: A/M to “Who am I?”—Aggregation/Massification and Trauma-Based Affects and Object Relations in Groups: A Response to Earl Hopper

Hopper's portrayal of the fourth basic assumption of Incohesion: Aggregation/Massification has two components: (1) a revision of Turquet's theory of BA Oneness to incorporate the polarity of aggregation and massification stemming from annihilation anxiety; and (2) a conception of the difficult patient as having an encapsulated psychosis. Hopper's theory of the encapsulated psychosis offers an important but incomplete perspective in explaining borderline and narcissistic pathology, as well as psychological trauma. In this response to Hopper, I suggest that the fourth assumption is in fact a still more primitive state of boundary opening and closing. I also see a need to differentiate trauma as such from borderline pathology, and further hold that the relationship between Hopper's British Independent theory and trauma theories based on dissociation needs to be clarified.     

Self Psychology, Dreams and Group Psychotherapy: Working in the Playspace

This paper presents one leadership style within a self-psychological approach to working with dreams in group psychotherapy. It stresses an empathic attunement, the creation of safety, and an experience-near playful relationship. Playful is not used lightly here. It is used in the spirit of Winnicott's intermediate space where a mother suspends questions of what is real or not real and what is me and not me. Freud's analogy to a playspace forms a metaphor for the creation of a special atmosphere in a group, or for that matter in individual work as well, that encourages exploration, risk taking, and vulnerability. Working with dreams in this playspace deepens the curative process, not only for the dreamer, but for the entire group.     

The Deep Structure of Group Life: Unconscious Dimensions

There is a reconsideration and renaissance of interest in expanded conceptions of unconscious processes as they affect individuals and groups (Grotstein, 1999). Recent focus on social unconscious (Hopper, 1996) and cultural unconscious processes (Henderson, 1988) and the nature of intersubjectivity (Harwood and Pines, 1998) raise questions about the location of group analysis. This paper considers the deep structure of group life by examining four functions of the unconscious: repressive, conservative, creative, and mythopoetic (Ellenberger, 1970). On an individual level of analysis, these functions are equated respectively with formative ideas about the: personal–subjective, social–political, intersubjective–cultural and collective–objective unconscious. Group level analogs, as they develop and affect groups and their members, are explored as synthetic, shared, symbolicy and synchronous unconscious processes.     

Social Dominance and Social Identity in the United States and Israel: Ingroup Favoritism or Outgroup Derogation?

American and Israeli university students completed questionnaires in their native languages assessing ingroup identification, social dominance orientation (SDO), and ingroup and outgroup affect. The interrelationships among the variables were examined for high- and low-status groups in three intergroup contexts: whites and Latinos in the United States, Ashkenazim and Mizrachim in Israel, and Jews and Arabs in Israel. Theoretical predictions of social identity theory and social dominance theory were tested. Results indicated that for all high- and low-status groups, stronger ingroup identification was associated with more positive ingroup affect, and for nearly all groups, higher SDO was associated with more negative affect toward the low-status group. In addition, SDO was positively associated with ingroup identification for all high-status groups, and negatively associated with ingroup identification for almost all low-status groups. Explanations for cross-cultural differences in the factors driving group affect are suggested, and theoretical refinements are proposed that accommodate them.     

验证性因素分析:问卷题数及小样本应用策略

验证性因素分析在心理、教育等研究应用日广。本文引用三个模拟数据研究,提出一些在分析时的应用策略,包括用较多题目及强制同一因子的负荷相等。样本容量一般愈大愈好,但当资源等条件有限制时,上述两个技巧,可协助解决叠代收敛问题,并能更准确估计各重要参数。此外,一些方法如：每因子只得两题目、当样本只得约１００人时每因子用少於四题目、将题目合并以其平均数为指标,均可能导致不收敛、高标准误及偏差估计量等问题,不值得推荐。     

Course of Treatment During a Cohort-Based Inpatient Program for Posttraumatic Stress Disorder

This study examined one group of veterans with post-traumatic stress disorder (PTSD) over the course of a four month inpatient treatment program. The aim of the study was to examine treatment process factors that may contribute to the generally poor outcome reported in previous studies. Group members made weekly ratings in the domains of PTSD symptoms, morale, interpersonal relationships, and physical problems. Results contrasted with clinical assumptions usually made regarding the treatment process in these programs. Despite an appearance of cohesion among group members, variation of scores on functional domains was explained largely by individual differences. Progress through the program showed a strongly linear pattern, with no phase effects. Somatic complaints did not increase during the phase when traumatic material was explored. Degree of improvement or worsening was best predicted by level of PTSD symptoms at admission, indicating that more symptomatic veterans did worse in the program. Additional factors of race, combat exposure, childhood abuse, and application for disability had no effect on the process variables measured.     

Improving staff nutritional practices in community-based group homes: evaluation, training, and management.

We evaluated the effectiveness of a staff training and management package on nutritional practices in two community-based group homes serving adults with developmental disabilities. Food storage, menu development, and meal preparation were trained in a multiple baseline format, followed by supervisor feedback. All staff behaviors increased after training and were maintained for up to 1 year. Biological indices reflected collateral improvements in the health of consumers, and surveys of staff and parents established social validity.