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Social media governance and strategies to combat online hatespeech in Germany
Policy &Internet, Volume 15, Issue 4, Page 627-645, December 2023., 2023 Abstract Concerns over online hatespeech have prompted governments to strengthen social media governance. However, claims by policy‐makers and political activists regarding the effectiveness and likely consequences of legal regulations remain largely untested.
Daniela Stockmann +2 more
wiley +1 more source
Review of Policy Research, Volume 40, Issue 6, Page 1120-1143, November 2023., 2023 Abstract Local climate policy in Germany is embedded in a complex and dense multilevel system. While higher levels of governance confront cities with legal frameworks and regulations, they are not constrained to mere implementation of requirements from the national or supranational levels.
Andreas Corcaci, Jörg Kemmerzell
wiley +1 more source
A legal assessment of private land conservation in South America
Conservation Biology, Volume 37, Issue 4, August 2023., 2023 Abstract Privately protected areas (PPAs) are a potentially innovative conservation tool. Legal recognition is necessary for their success, especially where there are institutional challenges to nature conservation, such as in South America. Although PPAs have increased in South America since the early 2000s, there is a critical information gap ...
Rocío López de la Lama +4 more
wiley +1 more source
Catalyzing sustainable fisheries management through behavior change interventions
Conservation Biology, Volume 34, Issue 5, Page 1176-1189, October 2020., 2020 Abstract Small‐scale fisheries are an important livelihood and primary protein source for coastal communities in many of the poorest regions in the world, yet many are overfished and thus require effective and scalable management solutions. Positive ecological and socioeconomic responses to management typically lag behind immediate costs borne by ...
Gavin McDonald +17 more
wiley +1 more source
野生动物学报, 2022 动物行为是动物对外界环境变化和内在生理活动改变所做出的整体性反应，动物行为节律研究是了解其活动特征时空变化及影响因素的重要内容。因此，于2017年3月—2018年12月采用红外相机监测技术，在药山国家级自然保护区布设了45台红外相机对中华斑羚（Naemorhedus griseus）的日活动节律进行研究。结果表明：中华斑羚的活动具有明显的晨昏性，活动模式呈经典的双峰型，上午的活动高峰出现在06：00—09：00，活动的最高峰出现在09：00，下午的活动高峰出现在16：00—20：00 ...
赵晨光 何明超 苏晋芬 罗蕊 高顺勇 陆元敏 李旭 段玉宝
doaj
野生动物学报, 2022 为了解栖息地和气候变化对北树鼩（Tupaia belangeri）活动的影响，于2012年8月—2013年7月采用红外相机技术对广西弄岗国家级自然保护区15 hm2森林动态监测样地及其周边区域内的北树鼩进行监测，采用核密度估计、重叠指数及相对活动强度指数分析其日活动节律及季节性变化规律。结果表明：北树鼩的日活动节律模式属于晨昏活动类型（日活动高峰期：07：00—08：00、16：00—17：00）。不同月份间北树鼩的活动强度指数（t=13.072，df=11 ...
唐创斌 刘志尚 黄振华 姚维 林建忠 汪国海 周岐海
doaj
浙江九龙山国家级自然保护区黑麂日活动节律和垂直迁移的季节变化
野生动物学报, 2023 为准确全面地了解黑麂（Muntiacus crinifrons）在九龙山国家级自然保护区的日活动节律和某些栖息地生态因子选择的季节性规律，于2017年10月—2021年2月，在九龙山国家级自然保护区采用红外相机法对黑麂日活动节律和垂直迁移的季节变化进行研究。研究期间，共拍摄到352张黑麂照片，提取到243次有效探测。结果显示：黑麂是晨昏双峰型的昼行性动物。通过四季对比发现，黑麂夏季的活动强度比春季、秋季和冬季高，而各季节间的日活动高峰期时间段和数量存在差异。黑麂 偏好栖息于坡度为20°~40 ...
郑伟成 +6 more
doaj
Developmental Medicine &Child Neurology, Volume 61, Issue 3, Page E1-E35, March 2019., 2019 目的 本国际临床指南由欧洲残疾儿童学会（the European Academy of Childhood Disability，EACD）牵头制定，旨在解决发育性协调障碍（developmental coordination disorder，DCD）的定义、诊断、评估、干预以及与社会心理方面的临床应用关键问题。 方法 本指南针对五个领域的关键问题，通过文献综述和专家团队的正式讨论达成共识。为保证指南的循证基础，以“机制”、“评估”和“干预”为检索词, 对2012年更新以来提出的最新建议以及新增的“社会心理问题”和“青少年/成人”为检索词进行检索。根据牛津大学循证医学中心证据等级 (证据水平 [level of evidence, LOE]1–4) 将结果进行分类，最终转化为指南建议。并由国际 ...
Jing Hua +6 more
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Policy &Internet, Volume 17, Issue 2, June 2025.Abstract The introduction of EU's Digital Market Directive, especially the so‐called Article 13, caused a lot of controversy. A varied assembly of actors protested, including Internet activists, academics, NGO's such as Wikipedia, and owners of platforms for user generated content. They feared regulations would stifle the distribution of user generated
Madelen Riise +2 more
wiley +1 more source
Forest citizens and people‐centered conservation in the Brazilian Amazon
Conservation Biology, Volume 39, Issue 3, June 2025.Abstract Demands for territorial recognition are foundational to the claiming of rights by forest‐proximate people who attempt to conserve their forests. The rights of these often‐marginalized populations have been largely overlooked by conservationists, yet they are central to achieving people‐centered conservation. We further developed the concept of
Luke Parry +9 more
wiley +1 more source