Interim Managers: Distinguishing Personality Characteristics of Managers on Short-term Contracts

The use of interim managers by companies is increasing, and reasons for this trend are discussed. A study is reported in which the normative personality make-up of a group of interim managers is compared with that of a general sample of UK managers. Ninety-four interim managers completed the revised PA Preference Inventory (PAPI-N) and the results are compared with those from a general UK managerial sample. Statistically significant differences are reported for 12 out of 20 scales, with nine of the effect sizes ≥ 0.5. Results are also compared with a priori job expert predictions. Of nine predictions that interim managers would differ from the general management norm, seven are consistent with the statistical findings. Practical and methodological implications of the findings, and their relation to the ‘Big Five’, are discussed, together with broader implications for the study of workers in new and emerging forms of employment. The findings are also interpreted in the particular context of interim management roles.     

Book Reviews

Books reviewed: Robert Shaw Trust in the Balance; Building Successful Organizations on Results, Integrity and Concern Louis H. Janda Psychological Testing: Theory and Applications David Ulrich, Michael R. Losey and Geraldine Lake, (eds) Tomorrow's HR Management: 48 Thought Leaders Call For Change     

On the Psychological Significance of the Euclidean Representation of Implicit Personality Theory

The overall purpose of the present study was to investigate the psychological significance of the Euclidean representation of implicit personality theory (IPT) by testing the predictive usefulness of this representation. Multidimensional scaling analyses of 18 subjects' estimates of assumed trait co-occurences (IPT) gave Euclidean trait-distance matrices which were used to predict the subjects' trait-to-trait inferences. The results showed that: (1) The Euclidean representations of subjects' IPTs can be used to predict ( p < 0.10) most subjects' (14 of 18) trait-to-trait inferences; (2) The similarity between the Euclidean representation of subjects' IPTs was positively correlated (r_s = 0.43, p < 0.001) with the similarity between subjects' trait-to-trait inferences. These results suggest that the Euclidean representation of IPT has some predictive value, and thus, may at least to some extent, be justified and considered as psychologically significant.     

Semantic and episodic predictions of memory for plans1,2,3

Abstract: This study was conducted to investigate the planning process within memory for plans. Experiment 1 examined the effect of self‐involvement on memory for a 1‐day plan, in which approximately half of the 104 undergraduate participants were instructed to assume that the plans were their own while the other half were told only to memorize them. A U‐shaped curve, indicating better recall for morning and evening plans than for afternoon ones, was observed only with the first group. Experiment 2 was designed to further clarify the planning strategies of memory for plans, in which approximately half of the 77 undergraduate participants were asked to imagine executing the plans while the other half were given a more limited strategy. U‐shaped curves were observed in both conditions, with memory performance being higher for the first group. These results are interpreted as indicating that the semantic prediction of future plans conforms to a U‐shaped curve, while the episodic prediction of future plans enhances memory performance.     

中小学生人际信任、成就动机及其与合作倾向的关系研究

目的：旨在揭示中小学儿童的人际信任、成就动机水平及其与合作倾向之间的关系。方法：运用马基量表、人际信任量表、成就动机量表和合作倾向评价表对553名3-8年级学生进行测查。结果：1,初中男女生在人际信任水平上出现明显分化。2,男生追求成功的动机和避免失败的动机随年龄增长出现下降趋势,女生追求成功的动机下降,避免失败的动机上升。3,追求成功的动机与合作倾向有显著正相关。结论：与人际信任水平相比,成就动机在儿童合作倾向的评价中发挥了更大的作用。     

反社会变态人格倾向测验的编制与预测性分析

本研究通过编制专用问卷,筛查反社会变态人格高危险人群,为我国征兵心理检测提供有效工具。结果,《反社会变态人格倾向问卷》由168个条目组成,为3维9因子结构,具有很好的信度和效度,符合应征人群的行为特点,预测研究证实是评价反社会变态人格倾向的有效工具。     

视觉运动追踪的加工过程

视觉运动追踪是运动知觉研究的一个重要领域。通过构建视觉运动追踪的过程模型和分析每个阶段的认知加工任务, 可以帮助人们认识运动物体识别的本质。视觉运动追踪包括目标获取和运动追踪两个加工过程：目标获取阶段的主要任务是将目标与背景分离, 集中注意力加工追踪目标; 运动追踪阶段的主要任务是启动平滑追踪眼动和追赶性眼跳, 并发挥行为水平、眼动水平和神经活动水平的预测机制。目标获取同时受背景和目标的运动特征和身份特征影响; 运动追踪系统发挥预测机制的基础是客体表征连续性, 而客体表征连续性的建立同时依赖于目标时空属性和身份特征的编码加工。因此, 视觉运动追踪是视觉系统对客体运动信息和身份语义信息整合的结果。其中, 客体运动信息的加工特性已经获得了比较广泛的研究, 而语义信息加工机制还有待进一步加强。     

Learning from the past, altering the future: a tentative theory of the effect of past relationships on couples who remarry

Using grounded theory methodology 16 participants, each in a second marriage as a result of divorce, were interviewed individually and with their partner. Participants were asked to describe how their first marriages were currently affecting their second. Trust was the central category that emerged. From this central category 3 additional categories surfaced: lack of trust in the previous relationship, attempts to increase trust while dating, and presence of trust in the current relationship. Participant feedback, internal and external auditors, and the existing literature were all used to validate the results. A tentative theory, complete with provisional hypotheses, was developed that could help clinicians address some of the challenges described by couples who remarry.     

The value of distrust

We assume that a state of distrust is the mental system’s signal that the environment is not normal—things may not be as they appear. Hence, individuals sense they should be on guard. In particular, they are likely to avoid routine strategies, ones proven to be optimal and regularly used in normal environments, because these strategies are easily anticipated by whoever may be seeking to deceive them. Conversely, a state of trust is associated with a feeling of safety. The environment is as it normally is and things really are as they appear to be. Thus, individuals see no reason to refrain from doing what they routinely do. Accordingly, we hypothesize that figuring out a new situation depends on the type of environment and the actor’s state of mind: in normal environments, where routine strategies are optimal, individuals who trust should outperform those who distrust; however, in unusual environments, where non-routine strategies are optimal, individuals who distrust should outperform those who trust. This paper reports three experiments that manipulate distrust via orienting tasks that participants perform prior to attempting to predict a series of events (Experiments 1 and 2) or solve matchstick arithmetic problems (Experiment 3). Performance success depends on discovering and implementing an appropriate rule. We found that, as predicted, the manipulation of distrust sensitized participants to the existence of non-routine contingencies, that is, contingencies that were not expected.     

Trust,risk, and the social contract

The problem of trust is discussed in terms of David Hume’s meadow-draining example. This is analyzed in terms of rational choice, evolutionary game theory and a dynamic model of social network formation. The kind of explanation that postulates an innate predisposition to trust is seen to be unnecessary when social network dynamics is taken into account.