Justice and utility in the classroom: An attributional analysis of the goals of teachers' punishment and intervention strategies.

There are a multitude of possible reactions that teachers can have toward students who fall below academic standards. Some of these reactions have utilitarian goals, whereas others are punitive. In this study, the authors investigated these reactions, as well as the situations that determine when these different strategies are likely to be used. Both undergraduates playing the role of teachers (Study 1) and actual high school teachers (Study 2) used attributional information in much the same way to guide their choice of responses to academic failure. Controllable causes of failure give rise to punitive and retributive strategies, whereas lack of controllability elicits utilitarian responses. The stability of the cause moderates teachers' responses to failing students. These attributionally guided interventions are mediated in part by inferences of responsibility, emotional reactions of anger and sympathy, and beliefs in the efficacy of the intervention. The implications of this model are discussed in terms of student motivation and classroom performance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

组织公平感对员工绩效的影响

通过对组织公平感影响员工绩效的机制的理论和实证研究,得出了以下结论:(1) 组织公平感的三个构面对员工的任务绩效和关系绩效的直接影响不显著,主要是通过组织承诺和LMX间接作用于员工绩效.(2) 分配公平和程序公平通过情感承诺和LMX对人际促进和工作奉献影响产生影响.(3) 互动公平通过情感承诺、规范承诺和LMX对任务绩效、人际促进和工作奉献三种绩效均产生影响.(4) 在三类公平中,互动公平是员工绩效的最佳预测指标.(5) 在情感承诺、规范承诺和LMX三个中介变量中,规范承诺的产生的中介作用最大.     

Sharifa's House

In Bangladesh, a microbanking system exclusively targeted at female ‘entrepeneurs’ has been combined with a streamlined domestic construction process, transforming the possibilities of affordable housing for the rural poor. Dr Adnan Morshed tells Sharifa's story; how a very modest loan from the Grameen Bank allowed Sharifa and her family to build a house and to realise what amounts to very much more than even a permanent home. Copyright © 2007 John Wiley & Sons, Ltd.     

Pregnancy rates among juvenile justice girls in two randomized controlled trials of multidimensional treatment foster care.

Preventing adolescent pregnancy is a national research priority that has had limited success. In the present study, the authors examined whether Multidimensional Treatment Foster Care (MTFC) relative to intervention services as usual (group care [GC]) decreased pregnancy rates among juvenile justice girls mandated to out-of-home care. Girls (13–17 years of age) with histories of criminal referrals (Mdn = 10) were randomly assigned to MTFC (n = 81) or GC (n = 85) as part of 2 randomized controlled trials. Pregnancy histories were assessed from baseline through 24 months. Fewer postbaseline pregnancies were reported for MTFC girls (26.9%) than for GC girls (46.9%)—an effect that remained significant after controlling for baseline criminal referrals, pregnancy history, and sexual activity. MTFC has previously been shown to decrease arrest and lock-up rates. The present findings support the long-term preventive effects of MTFC on adolescent girls’ pregnancy rates. Findings are consistent with the notion that programs that target delinquency by impacting general risk behavior pathways and contexts may more successfully prevent teen pregnancy than those that directly target sexual behaviors. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Use of implicit measures for organizational research: An empirical example.

An increasing amount of attention is being paid by social and cognitive psychologists to implicit processing, which has ubiquitous effects on attitudes and behaviours. Unfortunately, organizational scholars have tended to focus almost exclusively on explicit processing, which limits understanding of how employees function at work if implicit processing does indeed play a role. In this article, the authors argue that implicit processing is likely prevalent in organizational settings and discuss ways that it can be measured. The authors then present the results of an experiment that suggests that organizational justice—an important work-based variable—has implicit effects on motivation. Moreover, the magnitude of explicit and implicit effects was moderated by need for cognition, a stable individual difference variable. These results support the need to examine implicit processing and its effects in organizations. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Preparing for novel versus familiar events: Shifts in global and local processing.

Six experiments examined whether novelty versus familiarity influences global versus local processing styles. Novelty and familiarity were manipulated by either framing a task as new versus familiar or by asking participants to reflect upon novel versus familiar events prior to the task (i.e., procedural priming). In Experiments 1–3, global perception was enhanced after novelty priming or framing, whereas familiarity priming facilitated local perception relative to a control group. In Experiment 4, participants used more inclusive categories under novelty priming and narrower categories under familiarity priming. In Experiments 5–6, participants construed actions and products more abstractly when these were framed as novel as compared to familiar. These results support the construal level theory (N. Liberman & Y. Trope, 2008; Y. Trope & N. Liberman, 2003) contention that having less direct experience is associated with using higher construal levels. Implications of the findings for research on mood, processing styles, stereotypes, and consumer research are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Healing the wounds of organizational injustice: Examining the benefits of expressive writing.

Clinical and health psychology research has shown that expressive writing interventions—expressing one's experience through writing—can have physical and psychological benefits for individuals dealing with traumatic experiences. In the present study, the authors examined whether these benefits generalize to experiences of workplace injustice. Participants (N = 100) were randomly assigned to write on 4 consecutive days about (a) their emotions, (b) their thoughts, (c) both their emotions and their thoughts surrounding an injustice, or (d) a trivial topic (control). Post-intervention, participants in the emotions and thoughts condition reported higher psychological well-being, fewer intentions to retaliate, and higher levels of personal resolution than did participants in the other conditions. Participants in the emotions and thoughts condition also reported less anger than did participants who wrote only about their emotions. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

一种新的边际电价制定体系

系统边际电价作为电力市场最终的交易价格,对电力交易有着重要的影响。国内外现有电力市场中,为了保证市场交易的公平性,通常将电价申报曲线强制定义为单调上升型,造成申报电价与电力生产成本相背离。文中提出一种新的边际电价确定方案以及相应的电力竞争模式,能够处理包括下降型在内的各种形状的电价曲线。在保证电力交易结果的合理性的前提下,新的电价体系可以在任何电价情况下获得一个随负荷增长单调增加的系统边际电价,避免了传统边际电价定义体系中无法在保证竞争公平性的前提下处理下降型报价的缺点。     

Between ‘Platial’ Imaginations and Spatial Rationalities: Navigating Justice and Law in the Low Countries

During the past two decades, landscape has frequently been conceptualized as a distancing way of seeing space. This conceptualization is normally traced back to the rise of capitalism and various modes of artistic representation, notably in the early modern Netherlands or the northern Low Countries. Yet recent scholarly interventions have asserted that landscape in the Low Countries and elsewhere in Europe was more than a distant scenery or an artistic mode of representation. Landscape also animated practices and ideologies of political representation, platial justice and custom. The platial notion of landscape and related concepts in the northern Low Countries around 1600 is focused upon, bringing out the intimate relationships between land, water and diverging ideals and practices of justice. It is argued that artistic landscape representation provided ways to reflect upon spatio-political developments in the Netherlands. Finally, there is a brief consideration of how these theoretical and historical issues resonate with modern thinking about landscape in physical planning.     

Food allergy,a summary of eight cases in the UK criminal and civil courts: effective last resort for vulnerable consumers?

Food allergy has a forensic context. The authors describe eight cases in the UK courts involving fatalities, personal injury or criminal non‐compliance with food law from mainly ‘grey’ literature sources. The potentially severe consequences for people with food allergy of contraventions of labelling law have led to enforcement action up to criminal prosecution for what might otherwise be regarded as ‘trivial’ non‐compliance. The authors suggest there should be central collation of such cases. Non‐compliances should be followed up in a more rapid and robust manner. Evidence of fraud in the catering supply chain supports recent calls for zero tolerance of food fraud. Businesses must guard against gaps in allergen management, for which there are readily available sources of training and guidance, but also against fraudulent substitution in the supply chain, about which training and guidance should be developed. New allergen labelling legislation and case law appear to place responsibility on food businesses even for the forensically problematic area of allergen cross‐contamination. The courts can be an effective last resort for vulnerable consumers; however, there is evidence of knowledge and skill gaps in both the investigation and prosecution of potentially serious incidents of food allergen mismanagement and mislabelling. Thorough investigation of food allergy deaths is required with a tenacious and skilled approach, including early realisation that samples of the food and/or stomach contents from a post mortem examination should be retained and analysed. The supply chain must be rigorously examined to find out where adulteration or contamination with the fatal allergen occurred. © 2014 Society of Chemical Industry