Experimental evidence for a dual pathway model analysis of coping with the climate crisis

Two experiments examined the psychological power of fear and group efficacy beliefs to increase environmental action intentions against the climate crisis. Extending a dual pathway model of coping with collective disadvantage, results showed evidence for emotion-focused approach coping: Environmental action intentions were increased by individuals' manipulated fear of the negative future consequences of the climate crisis (Experiments 1–2). Additionally, results showed evidence for problem-focused approach coping: Individuals' measured (Experiment 1) and manipulated group efficacy beliefs (Experiment 2) increased environmental action intentions. The results thus suggest that the dual pathway model can be successfully applied to a psychological analysis of emotion- and problem-focused approach coping with the climate crisis. We discuss the theoretical and practical implications of these results.     

Testing antimicrobial cleaner efficacy on gypsum wallboard contaminated with <Emphasis Type="Italic">Stachybotrys chartarum</Emphasis>

Goal, Scope and Background Reducing occupant exposure to indoor mold is the goal of this research, through the efficacy testing of antimicrobial cleaners. Often mold contaminated building materials are not properly removed, but instead surface cleaners are applied in an attempt to alleviate the problem. The efficacy of antimicrobial cleaners to remove, eliminate or control mold growth on surfaces can easily be tested on non-porous surfaces. However, the testing of antimicrobial cleaner efficacy on porous surfaces, such as those found in the indoor environment such as gypsum board can be more complicated and prone to incorrect conclusions regarding residual organisms. The mold Stachybotrys chartarum has been found to be associated with idiopathic pulmonary hemorrhage in infants and has been studied for toxin production and its occurrence in water damaged buildings. Growth of S. chartarum on building materials such as gypsum wallboard has been frequently documented. Methods Research to control S. chartarum growth using 13 separate antimicrobial cleaners on contaminated gypsum wallboard has been performed in laboratory testing. Popular brands of cleaning products were tested by following directions printed on the product packaging. Results A variety of gypsum wallboard surfaces were used to test these cleaning products at high relative humidity. The results indicate differences in antimicrobial efficacy for the six month period of testing. Discussion Results for the six types of GWB surfaces varied extensively. However, three cleaning products exhibited significantly better results than others. Lysol All-Purpose Cleaner-Orange Breeze (full strength) demonstrated results which ranked among the best in five of the six surfaces tested. Both Borax and Orange Glo Multipurpose Degreaser demonstrated results which ranked among the best in four of the six surfaces tested. Conclusions The best antimicrobial cleaner to choose is often dependent on the type of surface to be cleaned of S. chartarum contamination. For Plain GWB, no paint, the best cleaners were Borax, Lysol All-Purpose Cleaner-Orange Breeze (full strength), Orange Glo Multipurpose Degreaser, and Fantastik Orange Action. Recommendations and Perspectives These results are not meant to endorse the incomplete removal of mold contaminated building materials. However, it is recognized that complete removal may not always be possible and solutions to control mold regrowth may contribute to reduced occupant exposure. Current recommendations of removal and replacement of porous building materials should be followed. It is not the intension of this discussion to endorse any product. Reporting on the performance of these products under the stated conditions was and remains the only purpose. ESS-Submission Editor: Dr. Lee Young (youngrisk@bresnan.net)     

基于三维灰色关联度方法的大型煤炭企业转型能力评价研究

在中国转变经济发展方式的背景下,结合大型煤炭企业的转型任务与目标,对其转型能力结构进行分析,构建了主客观指标相结合的转型能力评价指标体系.采用三维灰色关联度方法,基于21家上市煤炭企业面板数据进行评价,发现大型煤炭企业转型能力不断提高,但整体水平欠佳,尤其是转型战略规划能力亟需提高,因此必须加强高管团队建设与学习,根据转型战略积极进行包括人才资源在内的资源储备,大力进行技术创新与管理创新.     

Pre‐training perceived social self‐efficacy accentuates the effects of a cross‐cultural coping orientation program: Evidence from a longitudinal field experiment

Analyzing additional data from a longitudinal field experiment, the present research investigate whether pre‐training perceived social self‐efficacy (PSSE) may moderate cross‐cultural training effectiveness. On the basis of the interactionist perspective, we hypothesized that sojourners with high pre‐training PSSE would benefit more from a cross‐cultural coping orientation program, called “Realistic Orientation Program for Entry Stress” (ROPES), than sojourners with low pre‐training PSSE. As a result, the treatment effects (the ROPES program over the control program—a traditional cross‐cultural orientation program) would be more positive for high‐PSSE sojourners than for low‐PSSE sojourners. Seventy‐two incoming graduate students from East Asia entering a large US public university were randomly assigned to either a ROPES program or a control program, and were assessed pre‐entry and multiple times post‐entry. The results strongly supported our predictions, as the hypothesized PSSE × Treatment interactions were observed on a comprehensive set of training outcomes based on multisource data. Theoretical and practical implications were discussed. Copyright © 2014 John Wiley & Sons, Ltd.     

Cross‐cultural comparisons between the earthquake preparedness models of Taiwan and New Zealand

Taiwan and New Zealand are both located in the Pacific Rim where 81 per cent of the world's largest earthquakes occur. Effective programmes for increasing people's preparedness for these hazards are essential. This paper tests the applicability of the community engagement theory of hazard preparedness in two distinct cultural contexts. Structural equation modelling analysis provides support for this theory. The paper suggests that the close fit between theory and data that is achieved by excluding trust supports the theoretical prediction that familiarity with a hazard negates the need to trust external sources. The results demonstrate that the hazard preparedness theory is applicable to communities that have previously experienced earthquakes and are therefore familiar with the associated hazards and the need for earthquake preparedness. The paper also argues that cross‐cultural comparisons provide opportunities for collaborative research and learning as well as access to a wider range of potential earthquake risk management strategies.     

数字化人机界面操作员目标定位眼动试验

为了验证数字化监控室操作员在监视过程中存在目标定位失误,并得到相关的目标定位失误率及反应时间,进行了眼动试验。试验设置了箭头、数字、图形及颜色4种目标信息,验证了目标定位延迟及目标定位失败两类目标定位失误的存在,并获得了被试对目标信息的首次进入时间及注视持续时间。通过对4种目标信息的目标定位眼动数据分析,发现不同的目标信息类型对目标信息区的眼动首次进入时间及注视持续时间的影响是显著的,对目标定位的总失误率影响也是显著的。通过SPSS软件分析发现,目标定位总失误率与首次进入时间及注视持续时间都存在线性相关关系。     

环境污染控制设施分级标准及其计算

治理设施分级和设施评价是不可分割的，根据评价目的、方法和结果，可以提出相应的设施分级标准，分级标准确立后，就成为设施评价的依据。本文提出的功效指数法建立了综合评价环境污染控制设施的分级标准。     

Safety Attitudes and Their Relationship to Safety Training and Generalised Self-Efficacy

This paper studies safety attitudes, their relationship with safety training behaviour, and generalised self-efficacy. From a sociotechnical perspective, training programs might be used as a mechanism for enhancing attitudes, especially to improve safety and occupational health. Also, self-efficacy allows to enhance training effectiveness. The aim of this paper is to validate a safety attitude scale and to examine its relationship to safety training behaviour and self-efficacy in organisational settings. With data from 140 employees, results show a conceptually meaningful 3-factor solution. Hier-archical multiple regression analysis shows a main effect of safety training behaviour and levels of self-efficacy on safety attitude. Study limitations and its implications on safety training design are also discussed.     

Leg ornamentation and the efficacy of courtship display in four species of wolf spider (Araneae: Lycosidae)

This study used both correlative and experimental video playback methods to test the hypothesis that the secondary sexual traits of male wolf spiders act to increase the efficacy of visual courtship displays. Direct observations of courtship of several lycosid genera and a review of the literature revealed a significant association between ornamentation and visual courtship displays. This suggests that the ornamentation may be playing the role of amplifier for a visual display. To test this hypothesis, male courtship behaviors of four Schizocosa species were experimentally manipulated using video-imaging techniques. Females of species with non-visually displaying, non-ornamented males (Schizocosa duplex and S. uetzi) did not increase in frequency of receptivity when tufts were added to conspecific males. In a species with a visual display and foreleg pigmentation (S. stridulans), the addition of foreleg tufts increased female receptivity. In a tufted species (S. crassipes), females tended to decrease their receptivity when male ornamentation was completely removed. In visually displaying species, ornamentation acts to increase female receptivity, supporting its role as an amplifier of a visual display. Received: 29 December 1997 / Received in revised form: 23 October 1999 / Accepted: 13 December 1999     

Perceived Collective Efficacy and Trust in Government Influence Public Engagement with Climate Change-Related Water Conservation Policies

Water insecurity, induced or intensified due to climate change, has emerged as a key policy challenge in poor and developing countries such as India. Drawing on social cognitive theory, this paper examines the role of perceived collective efficacy—people's shared beliefs about their group's capabilities to accomplish collective tasks—and trust in government as factors influencing Indians' engagement with government water conservation policies. Using a national survey of Indians (N = 4031), we found that individuals with high levels of perceived collective efficacy and trust in government are more likely to support government water conservation policies. Moreover, for individuals with low trust in government, higher collective efficacy is associated with greater policy support. Perceived collective efficacy is also associated with activist behaviours, while distrust is not. Increasing collective efficacy beliefs, for example through mass media channels and targeted campaigns, could help increase citizens' engagement with climate change adaptation policies.