Results 21 to 30 of about 21,861 (163)
Geographic risks to functional groups of mammals and birds from habitat loss in Mexico
Conservation Biology, EarlyView.Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás +4 more
wiley +1 more source
The Research on X Bank Branch Governor’s Economic Responsibility Audit Evaluation Index System [PDF]
, 2016 随着全球经济一体化进程，商业银行外部环境不断变化，带来了更多的风险，商业银行经济责任审计的内涵和外延也在逐渐丰富，经济责任审计评价工作的重要性也随之凸显。但是，传统的经济责任审计模式在审计评价方面不论是重要性还是在效果性上均较为薄弱，探索研究一套有效的审计评价指标来提高我国商业银行经济责任审计评价工作的质量和效果势在必行。 本文以X银行经济责任内部审计评价体系为研究对象，主要研究内容分为以下五个部分：第一部分首先介绍本研究的背景和意义，提出了研究的主要思路。第二部分以经济责任审计相关理论为基础 ...
张静
core
Conservation Biology, EarlyView.Abstract The design of experiments to investigate the combined effects of multiple stressors requires exposing target organisms to multiple combinations of stressor doses. Concurrent manipulation of stressors is often infeasible with wildlife, but long‐lasting health effects allow individual health to be used as an integrator of prior stressor exposure.
Enrico Pirotta +24 more
wiley +1 more source
政府旅游数据开放的评价指标体系构建与组态分析：基于21个省级行政区的数据
大数据在信息时代和智慧旅游背景下，政府主动对外开放内部的旅游数据，有利于充分释放旅游数据资源的商业价值与社会价值。使用变异系数法与熵权法进行组合赋权，构建了政府旅游数据开放评价指标体系，计算21个省级行政区的具体得分，并采用模糊集定性比较方法进行高评价值与低评价值条件组态分析。结果表明：指标体系包含4项一级指标、17项二级指标与51项三级指标，可以对当前省级行政区的旅游数据开放绩效进行有效评价；利用层、数据层是权重较高的一级指标，法律政策效率与内容、平台关系等是权重较高的二级指标；高评价值组态为综合发展型 ...
胡安安, 郭梦珂, 黄丽华, 黄荔桐
doaj +1 more source
How Do I Measure up? Social Influence and L2 Motivation in the Algorithmic Age
International Journal of Applied Linguistics, EarlyView.ABSTRACT Comparative thinking is a fundamental human drive and a hallmark of contemporary life. For social action, such as the learning and use of additional languages, a target for appraisal (an L2 attribute) is evaluated in relation to a comparison standard (an appraiser's standpoint).
Alastair Henry, Meng Liu
wiley +1 more source
Gaoya dianqi, 2020 电力变压器是电网电力输送中的核心电气设备,合理评估变压器的性能对保证电力系统稳定运行意义重大。文中根据变压器故障的原因和评价指标来源,提出了基于定量修正层次理论的变压器性能评估方法。针对变压器性能评估指标体系中评价因素结构复杂、数量庞大的问题,首先依据指标体系中反映变压器故障的准确程度,筛选出能够反映变压器绝缘性能、油性能、过热性故障和放电性故障的关键指标,建立了变压器性能评估关键指标体系;其次利用层次分析法并结合定量修正评分函数,确定指标的最优权重,得到各指标的评分值 ...
党建, 魏慧, 贾嵘, 刘广一
doaj
Design and Implementation of the Monitoring and Early Warning System for a City’s Real Estate Market [PDF]
, 2015 自我国城镇房地产制度改革以来，商品房市场化进程加快。在商品房市场化进程加速背景下，房地产市场的繁荣成为国家经济快速增长的重要推动力量，也是我国国民经济的重要组成部分，从国民经济整体看，房地产开发投资占全社会固定资产投资比重较大是其要组成部分，从国民经济结构看，根据权威部门统计房地产行业对国民经济近四十个行业都有拉动影响。毫无疑问，房地产市场的波动对国民经济会产生较大影响。在这种情形下，如何把握房地产市场各个方面的运行态势，监测、预判市场运行异常态势，实现对房地产市场出现异常运行情况的预警就显得十分有必要。
李文
core
International Journal of Applied Linguistics, EarlyView.ABSTRACT Generative artificial intelligence (GenAI) has emerged as a powerful tool in the Informal Digital Learning of English (IDLE) environment, offering personalized, interactive, and innovative language learning experiences that may enhance learning engagement.
Jin Liu, Meilu Liu, Yuan Yao, Dechao Li
wiley +1 more source
Research on Evaluation Index System of Grading Clinics in Public Hospitals：Taking Zhejiang Province as an Example [PDF]
, 2016 为推进公立医院分级诊疗改革进程，进一步完善公立医院分级诊疗考核评价标准，探索构建一套科学、系统且适合浙江省评价分级诊疗开展情况的指标体系，为当地政府和卫生行政部门全面掌握分级诊疗开展情况提供重要依据和参考。本文采用文献研究法了解国内外分级诊疗发展现状及影响因素，将当前公立医院分级诊疗评价指标分为支持指标、过程指标和结果指标。然后依据德尔菲专家咨询法，采用信函方式对卫生管理、医疗服务、社区服务等领域专家进行两轮咨询，对上述指标进行评分并提出修改建议，通过计算得到指标权重系数。向社会公示后 ...
何祯怡
core
Journal of Sociolinguistics, EarlyView.ABSTRACT This study adopts a transnational raciolinguistic perspective to examine how Chinese international students (CISs) navigate language, race, and identity across borders and contexts. Based on semistructured interviews with 14 CISs, the study highlights that pre‐migration socialization in China influences how CISs perceive and interpret their ...
Gengqi Xiao, Hailing Wang, Jing Yu
wiley +1 more source