Results 31 to 40 of about 157,964 (291)
European Policy Analysis, EarlyView.ABSTRACT Over the past decade, the concept of “instrument constituency” has been proposed as a way in which to bridge studies on policy networks and policy instruments. This concept focuses on policy networks composed of diverse actors who are brought together by the shared goal of promoting a specific instrument.
Noémie Morize
wiley +1 more source
野生动物学报, 2023 2020—2021年越冬季，在湖南省桃源水电站坝下，对濒危物种中华秋沙鸭（Mergus squamatus）进行行为观察并录制视频，共分辨、记录了中华秋沙鸭越冬期的10种姿势、46种动作和120种行为，构建了中华秋沙鸭越冬期坝下行为谱及PAE（posture-act-environment）编码系统。依据行为功能，将中华秋沙鸭越冬期坝下所有行为划分为休憩行为、基础运动行为、维持行为、觅食行为、排泄行为、警戒行为、求偶交配行为和其他群体社会行为8大类，其中基础运动行为、维持行为、觅食行为及警戒行为类目最多，
刘培中 +8 more
doaj
European Policy Analysis, EarlyView.ABSTRACT Policy integration is seen as an appropriate strategy to address urban problems and promote sustainable urban development objectives. The European Union (EU) has been including this strategy as an essential aspect of its urban initiatives since the 1990s.
María José Dorado‐Rubín +2 more
wiley +1 more source
Tourist temporal-spatial behavior and attractions selection influencing factors——A case study of Gulangyu [PDF]
, 2016 旅游业已经成为世界经济发展最快速的行业之一，每年激增的旅游人次是一个显著信号，预示着旅游市场的强大需求。在此背景和人本主义思潮下，旅游行为逐渐受到了国内外学者的关注，旅游行为大致包括旅游决策行为、旅游动机、旅游消费和时空行为等几个方面。其中旅游者时空行为研究一方面可以探求旅游业供需平衡的发展规律，为旅游产品设计及市场开发提供科学依据，另一方面旅游者时空行为的分析结果可以直接为旅游目的地的开发、规划和管理营销等提供有效参考，对于景区发展具有重要的意义。同时以往关于旅游者时空行为的研究往往只侧重描述性分析 ...
刘嘉伟
core
European Policy Analysis, EarlyView.ABSTRACT “Opération Papyrus” was implemented in the Swiss Canton of Geneva between 2017 and 2018 with the aim of granting residence permits to undocumented migrants who met pre‐established criteria. This program serves as an exemplary case of involving nongovernmental actors to facilitate what were originally state‐controlled procedures.
Jan‐Erik Refle +3 more
wiley +1 more source
The Design and Implementation of Human Activity and Crowd Behavior Analysis System in Video Surveillance [PDF]
, 2016 近年来，视频监控系统广泛应用在人们日常生活的多个领域中，如企业与居家安防、刑侦、银行监控、医院和交通流量监控等。但是，现有的监控系统只是事后取证的手段，缺乏智能化的事件发现和报警。人体行为和人群行为监控是视频监控的核心，智能化行为判定能够为人们提供及时可靠的实时信息，对异常事件做出快速反应。因而，视频监控中人体人群行为分析具有重要的现实意义。本文主要完成视频监控中人体行为和人群行为的分析，主要工作如下： (1)人体行为主要针对于人体运动行为，运动行为获取运用了前景检测和目标跟踪算法 ...
王玉成
core
European Policy Analysis, EarlyView.ABSTRACT This paper explores the integration of gender mainstreaming in urban food policies (UFPs) through three Spanish case studies: Barcelona, Valencia, and Zaragoza. While UFPs are pivotal for addressing sustainability in urban food systems, attention to gender disparities within them remains insufficient.
Chiara Bergonzini, Francesca Donati
wiley +1 more source
Analysis of Cervical Cancer Preventive Behavior Based on the Health Belief Model [PDF]
, 2016 目的： 通过对厦门市学龄期女生母亲宫颈癌预防行为的调查研究，了解女生母亲对 HPV、HPV疫苗、宫颈癌筛查的认知、态度和行为及相关的健康信念；分析女性 对HPV疫苗和宫颈癌筛查的认知、态度和行为的影响因素；以健康信念模式为 理论基础，分析其各部分对宫颈癌预防行为的解释和预测作用，为今后HPV疫 苗的推广和筛查的普及提供基础数据和政策建议。 方法： 本研究以厦门市学龄期女生母亲为研究对象，采用多阶段随机抽样的方法， 对抽取的调查对象采取自填式问卷调查。用相对数描述调查对象的社会人口学特 ...
张钰颖
core
EU Policy‐Making in the Digital Age: Major Trends and Insights From Public Policy Research
European Policy Analysis, EarlyView.ABSTRACT Has digitalization changed policy‐making dynamics at the European Union (EU) level? To investigate this issue, this article presents a scoping review of the literature on EU digital policy‐making. While much scholarship adopts a ‘Governance’ approach, two conceptually rich strands emerge: critical approaches, and digital sovereignty.
Chloé Bérut
wiley +1 more source
野生动物学报, 2017 2015年5月～11月,采用目标动物连续观察法对成都动物园圈养的10只山魈的采食行为进行了3期观察和记录,每日观察时间为9:30～10:30和15:30～16:30,每个观察期每只山魈观察7 d。结果表明,山魈的采食行为以蹲坐、走动和站立采食为主。高地位山魈的蹲坐和站立采食显著高于低地位山魈,走动采食低于低地位山魈个体 ...
吴海玲 唐 华 邱云华 刘选珍
doaj +2 more sources