论发展高等职业教育的途径

在社会主义市场经济条件下,为什么要大力发展高等职业教育?文章认为,发展高等职业是市场经济发展和科教兴国的客观要求,并通过对高职教育的定位分析,阐明了发展高职教育的重要性.文章从高等教育的特点和“三改一补”的发展途征两方面论述了高职教育的发展方向.     

Written Accounts of an Amazonian Landscape Over the Last 450 Years

Abstract:  Books, articles, government documents, and other written accounts of tropical biology and conservation reach a tiny fraction of their potential audience. Some texts are inaccessible because of the language in which they are written. Others are only available to subscribers of developed-world journals, or distributed narrowly within tropical countries. To examine this dysfunction in the tropical literature—and what it means for conservation—we tried to compile everything ever written on the biology and conservation of the department of Madre de Dios, Peru, in southwestern Amazonia. Our search of libraries, databases, and existing bibliographies uncovered 2,202 texts totaling roughly 80,000 pages. Texts date from 1553 to 2004, but 93% were written after 1970. Since that year the publication rate has increased steadily from fewer than 10 texts/year to nearly 3 texts/week in 2004. Roughly half of the Madre de Dios bibliography is in Spanish-language texts written by Peruvian authors and mostly inaccessible outside Peru. Most of the remaining material is English-language texts written by foreign authors and largely inaccessible in Peru. Foreign authors tended to write about ecological studies with limited relevance to on-the-ground conservation challenges, whereas Peruvian authors were more likely to make specific management recommendations. The establishment of a Web-based digital library for Neotropical nature would help make the tropical literature a more efficient resource for science and conservation. Additional recommendations include investing in syntheses, translations, popular summaries, and peer-reviewed journals in tropical countries, providing incentives for management-relevant research in tropical protected areas, and reinforcing training of scientific reading and writing in tropical universities.     

浅谈会计职业判断

随着我国市场经济的发展以及会计准则的日趋完善,会计职业判断在会计工作中的地位变得越来越重要.但是,在我国目前的实际会计工作中,很多问题却影响了会计职业判断作用的发挥.因此,本文主要分析了会计职业判断过程中存在的问题,并针对这些问题提出了相应的对策和建议.     

German taxi drivers' experiences and expressions of driving anger: Are the driving anger scale and the driving anger expression inventory valid measures?

Objective: The objective of this article was 2-fold: firstly, we wanted to examine whether the original Driving Anger Scale (DAS) and the original Driving Anger Expression Inventory (DAX) apply to German professional taxi drivers because these scales have previously been given to professional and particularly to nonprofessional drivers in different countries. Secondly, we wanted to examine possible differences in driving anger experience and expression between professional German taxi drivers and nonprofessional German drivers.

Methods: We applied German versions of the DAS, the DAX, and the State–Trait Anger Expression Inventory (STAXI) to a sample of 138 professional German taxi drivers. We then compared their ratings to the ratings of a sample of 1,136 nonprofessional German drivers (Oehl and Brandenburg n.d. Oehl M, Brandenburg S. Driving anger in Germany: validation of the Driving Anger Scale (DAS). Saf Sci. n.d. submitted.  [Google Scholar]).

Results: Regarding our first objective, confirmatory factor analysis shows that the model fit of the DAS is better for nonprofessional drivers than for professional drivers. The DAX applies neither to professional nor to nonprofessional German drivers properly. Consequently, we suggest modified shorter versions of both scales for professional drivers. The STAXI applies to both professional and nonprofessional drivers. With respect to our second objective, we show that professional drivers experience significantly less driving anger than nonprofessional drivers, but they express more driving anger.

Conclusions: We conclude that the STAXI can be applied to professional German taxi drivers. In contrast, for the DAS and the DAX we found particular shorter versions for professional taxi drivers. Especially for the DAX, most statements were too strong for German drivers to agree to. They do not show behaviors related to driving anger expression as they are described in the DAX. These problems with the original American DAX items are in line with several other studies in different countries. Future investigations should examine whether (professional) drivers from further countries express their anger as proposed by the DAX. In addition, professional drivers experience less driving anger (DAS) and less general trait anger (STAXI) than nonprofessional drivers, but they report more driving anger expression (DAX) and more current general state anger (STAXI). Subsequent studies should therefore focus on different types of anger within the group of professional drivers.     

环境态度及其与环境行为关系的文献评述与元分析

为总结梳理环境态度定义、测量方法、影响因素及其对环境行为的影响,采用文献综述与元分析（meta-analysis）的方法,检索Elsevier ScienceDirect数据库、Web of Science Core Collection数据库、中国人民大学中文学术资源发现平台和中国知网（CNKI）中有关环境态度的文献,并从检索出的652篇相关文献中筛选出202篇核心文献、提取出43篇实证文献,对环境态度与4类环境行为之间的关系进行定量分析.结果表明,从环境态度定义和测量方式来看,国内外研究者对环境态度有着诸多定义,但都集中在“情感”“信念”“行为意图与倾向”等心理学方面;环境态度的测量方式也较多,诸多测量量表被开发,其中新环境范式量表和新生态范式量表在该领域占据着重要地位.从环境态度的影响因素来看,众多研究者从心理学和社会人口学方面进行研究,国外研究者对这两大方面有着广泛研究,价值观和道德、性别、年龄、收入、教育和知识皆为研究热点,而国内研究者比较注重环境知识这一影响因素.环境态度与环境行为之间综合相关系数为0.309（P < 0.001）,环境态度与环境行为之间呈显著正相关关系.分别考察环境态度与回收行为、能源消费行为、绿色购买行为以及出行行为等4类环境行为间的关系发现,环境态度与绿色购买行为综合相关系数为0.334（P < 0.001）,高于回收行为、能源消费行为和出行行为.研究还显示,在4类环境行为中,绿色购买行为与环境态度的相关性最强:一方面,环境态度有利于促进环境行为,因此可以通过教育、宣传等干预手段提高公众的环保态度,从而促进各类环保行为.另一方面,环境态度对于不同类型环保行为的促进效果是不同的,因此为促进公众的绿色购买行为,可以考虑增加对环境态度的教育和宣传,提高公众的环境态度;而对于促进节约用水、用电等能源消费行为,则不仅需要提高公众的环境态度,还需要结合其他更有效的干预手段（如价格干预、提示标志等）.      

A multilevel perspective of interpersonal trust: Individual,dyadic, and cross‐level predictors of performance

While it is generally known that interpersonal trust facilitates individual functioning, few studies have examined the role of specific features of the interpersonal trust network — individual, dyadic, third‐party, and network‐level features — on individual performance. We adopt a multilevel perspective of interpersonal trust to examine how individuals' performance is not only predicted by their individual‐level centrality in the interpersonal trust network but also moderated, at the network level, by the overall centralized nature of that network. Further, we examine whether mutual trust relationships at the dyadic level, as well as shared trust ties to common third parties, can predict individuals' performance. We test our hypotheses with 206 members in 15 professional networking groups and find that interpersonal trust operates at multiple levels to predict members' performance in terms of generating income from business referrals. These findings provide theoretical and practical implications on how interpersonal trust relationships operate and can be managed for performance gains. Copyright © 2016 John Wiley & Sons, Ltd.     

Slow eyelid closure as a measure of driver drowsiness and its relationship to performance

Objective: Slow eyelid closure is recognized as an indicator of sleepiness in sleep-deprived individuals, although automated ocular devices are not well validated. This study aimed to determine whether changes in eyelid closure are evident following acute sleep deprivation as assessed by an automated device and how ocular parameters relate to performance after sleep deprivation.

Methods: Twelve healthy professional drivers (45.58 ± 10.93 years) completed 2 randomized sessions: After a normal night of sleep and after 24 h of total sleep deprivation. Slow eye closure (PERCLOS) was measured while drivers performed a simulated driving task.

Results: Following sleep deprivation, drivers displayed significantly more eyelid closure (P < .05), greater variation in lane position (P < .01) and more attentional lapses (P < .05) compared to after normal sleep. PERCLOS was moderately associated with variability in both vigilance performance (r = 0.68, P < .05) and variation in lane position on the driving task (r = 0.61, P < .05).

Conclusions: Automated ocular measurement appears to be an effective means of detecting impairment due to sleep loss in the laboratory.     

Testing Hypotheses of Bird Extinctions at Rio Palenque,Ecuador, with Informal Species Lists

Abstract: Informally gathered species lists are a potential source of data for conservation biology, but most remain unused because of questions of reliability and statistical issues. We applied two alternative analytical methods (contingency tests and occupancy modeling) to a 35‐year data set (1973–2007) to test hypotheses about local bird extinction. We compiled data from bird lists collected by expert amateurs and professional scientists in a 2‐km² fragment of lowland tropical forest in coastal Ecuador. We tested the effects of the following on local extinction: trophic level, sociality, foraging specialization, light tolerance, geographical range area, and biogeographic source. First we assessed extinction on the basis of the number of years in which a species was not detected on the site and used contingency tests with each factor to compare the frequency of expected and observed extinction events among different species categories. Then we defined four multiyear periods that reflected different stages of deforestation and isolation of the study site and used occupancy modeling to test extinction hypotheses singly and in combination. Both types of analyses supported the biogeographic source hypothesis and the species‐range hypothesis as causes of extinction; however, occupancy modeling indicated the model incorporating all factors except foraging specialization best fit the data.     

我国造船业的职业危害与对策研究

详细论述了船舶建造过程中及修理过程中的职业危害 ,提出了控制这些危害的措施。     

高等职业技术教育的模式比较

本文分析了我国蓬勃发展的高职教育形势,对国内外主要职业教育的培养模式进行了比较,以期为我国高等职业技术教育的健康发展提供帮助。