Scientists Negotiate Boundaries Between Religion and Science

Analysis of interviews with 275 natural and social scientists at 21 elite U.S. research universities suggests that only a minority of scientists see religion and science as always in conflict. Scientists selectively employ different cultural strategies with regards to the religion‐science relationship: redefining categories (the use of institutional resources from religion and from science), integration models (scientists strategically employ the views of major scientific actors to legitimate a more symbiotic relationship between science and religion), and intentional talk (scientists actively engage in discussions about the boundaries between science and religion). Such results challenge narrow conceptions of secularization theory and the sociology of science literature by describing ways science intersects with other knowledge categories. Most broadly the ways that institutions and ideologies shape one another through the agency of individual actors within those institutions is explored.     

买卖交易中谈判者角色影响谈判结果的机制

现实生活中的谈判通常发生在特定的社会情境中, 谈判者也总在扮演着某种角色。本研究探索了买卖交易谈判中谈判者角色影响谈判结果的作用机制。研究提出了一个关于谈判者角色诱发框架效应的理论模型, 然后通过两个模拟谈判实验对这一模型进行验证。实验1表明, 买家知觉到的馅饼大于卖家知觉到的馅饼, 且谈判者知觉到的馅饼在谈判者角色与谈判者绩效间起部分中介作用。实验2发现, 即使保留买家与卖家的角色标签, 如果剥离了金钱作为交易介质这一重要特征, 两个谈判角色知觉到的馅饼也没有差异。研究揭示了谈判者角色影响谈判结果的作用机制, 对谈判者如何利用情境因素取得更好的谈判结果具有实践意义。     

浅谈中学生学业自我设限行为及其干预策略

自我设限是指个体针对可能到来的失败威胁而事先设置障碍,以达到自我保护或自我提升的目的,是一种消极的应对方式。自我设限在学业中的具体体现就是学业自我设限。中学生学习负担重,心理压力大,学业自我设限行为较为普遍。下文所述的自我设限的行为表现、不良后果和干预策略旨在为学校教育提供科学信息,帮助自我设限的学生走出学业困境,从容的应对学习中的困难和挑战。     

Coping strategies of Ethiopian immigrants in Israel: Association with PTSD and dissociation

Finklestein, M., Laufer, A. & Solomon, Z. (2012). Coping strategies of Ethiopian immigrants in Israel: Association with PTSD and dissociation. Scandinavian Journal of Psychology 53, 490–498. The aim of this study was to examine the relations between coping strategies, posttraumatic stress disorder (PTSD), and dissociation among Jewish Ethiopian refugees in Israel (following exposure to pre‐, peri‐ and post‐migration stressful events). Method: A random sample (N = 478) of three waves of refugees took part in the research (N = 165; N = 169; N = 144). Religiosity, coping strategies, stressful and traumatic events, pre‐ and peri‐ migration, post‐migration difficulties, posttraumatic symptoms, and dissociation were assessed. Results: A significant relationship was found between PTSD symptoms and avoidance coping over and above immigration wave and traumatic events. Dissociation was positively associated with passivity and antisocial coping and negatively associated with social joining and level of religiosity, over and above immigration wave and traumatic events. The findings are discussed in the light of the coping strategies employed by Ethiopian refugees.     

Factors influencing young children's risk of unintentional injury: Parenting style and strategies for teaching about home safety

This study examined mothers' teaching about home-safety issues to 24–30 month and 36–42 month old children, explored the relationship of teaching strategies to parenting styles, and assessed how these factors are related to children's risk of unintentional injury. A structured interview assessed home-safety issues relevant to falls, burns, cuts, poisoning, and suffocation/strangulation/choking. Mothers identified safety issues relevant to her child, and indicated the type and extent to which she utilized teaching as a strategy to address each safety issue. Standardized questionnaires provided information about parenting style and children's history of injuries. Results revealed that mothers' endorsements of home-safety issues did not vary with child age, mothers used teaching to manage safety issues for all types of injuries, and type of teaching strategy (explanations, rules, behavior modification) varied with parenting style. Greater use of explaining and less rule usage was linked to permissive parenting; these teaching strategies predicted children's medically-attended injury among highly-permissive mothers. Thus, teaching about safety is a common risk-management strategy mothers use to address hazards in the home. However, the specific type of teaching strategy used varies with parenting style, which has implications for children's risk of injury.     

Aggressive fantasies, thought control strategies, and their connection to aggressive behaviour

The present study examined the relations between aggressive fantasies, thought control strategies and aggressive behaviour in a sample of non-clinical female participants (N = 72). First, the nature and prevalence of aggressive fantasies and thought control strategies were examined. Then, the relation between these constructs and aggressive behaviour was studied by means of correlations and regression analysis. Results indicated that aggressive fantasies were a common experience in these non-clinical participants, and that suppression, distraction and cognitive reappraisal were prevalent strategies to control aggressive intrusive thoughts. Most importantly, it was found that thought suppression and aggressive fantasies were positively correlated with aggressive behaviour. A regression analysis underlined the link between thought suppression and aggressive behaviour, but the relation between aggressive fantasies and aggressive behaviour was no longer significant. Further, some indications were found for distraction being an adaptive strategy for controlling aggressive intrusive thoughts.     

Active and passive memory: States, attitudes, and strategies

Six experiments examined the effect of active and passive processing strategies upon recall of verbal and figural material. The strategies were induced at three levels of instructional specificity, referred to as strategy states, strategy attitudes, and specified strategies. The defining attributes of active strategies were a high degree of task control combined with a high degree of self-involvement, whereas passive strategies were conversely defined by low degrees of task control and self-involvement. The tasks, including free and serial recall lists, text reproduction and reasoning tasks, varied in familiarity. In line with the expectations the results showed active strategies to be superior with moderately familiar tasks, and with reasonably precise strategy instructions. With unspecified strategy instructions, and with highly familiar and highly unfamiliar tasks, less difference between active and passive strategies was obtained. The superiority of active processing was thus found to depend both on type of task and on the specificity level of the strategies induced.     

Coping with rising food costs in a closed economy: feeding behavior and nocturnal hypothermia in pigeons.

The pigeon's response to increasing fixed-ratio schedules in a 24-hr closed economy is marked by changes in feeding behavior during the daily light phase and by changes in body temperature during the dark phase. The time course of these responses to increasing behavioral cost of obtaining food is very different. Feeding is most affected immediately, within the first day of exposure to moderate fixed ratios. The number of times the pigeons produce the food hopper each day decreases, and the rate at which they eat from the food hopper (grams per minute) when it is available increases, as the fixed ratio is raised. Body temperature is affected later, falling to progressively lower resting levels during the dark phase as body weight drops at the higher fixed ratios when food intake is reduced. The changes in feeding and in body temperature that occur as the fixed-ratio schedule increases seem to reduce daily energy expenditures, within the constraints imposed by the experiment. The ascending and descending limbs of the bitonic function obtained when total daily operant responding is plotted as a function of fixed-ratio schedule in the closed economy is possibly related to the occurrence of thermoregulatory strategies for energy conservation. The energetic analysis of performances in the closed economy requires consideration of a variety of energetic strategies available to the species being studied.     

Experimental analysis of academic performance in a classroom setting

We evaluated the effects of specific stimulus prompts on accuracy of academic performance with adolescents who displayed academic problems in a public special education classroom. We conducted analyses of instructional strategies within a multielement design with two students who had mild disabilities. Differential effects of the strategies on reading comprehension were not apparent on demand (independent-level) tasks but were apparent on high-demand (instructional-level) tasks. These results suggested that the application of experimental analysis methodologies to instructional variables may facilitate the identification of stimulus prompts associated with accurate academic performance.     

企业新产品开发决策的不确定性和决策策略模拟实验研究

本文以企业新产品开发为决策内容,根据决策策略的规定性理论框架和先前调查所得决策案例,设计四种决策情景来代表四种不确定状态,通过５６名来自５个工厂的管理人员的现场模拟实验,着重研究这类决策的不确定性和决策策略之间关系。结果发现,在新产品开发的决策中,决策策略随不确定状态而改变;决策情景的不确定程度和决策策略没有严格的—一对应关系;在四类不确定决策情景下,都有管理人员采用混合型策略。这一发现同混合扫瞄策略观点和垃圾罐模型的思想相一致。并且,随着决策情景的不确定程度加大,决策时间逐渐延长。最后我们提出了应继续研究的课题。