Results 31 to 40 of about 802,175 (139)
The End of the Observable Infodemic: Privatised Observability and Public Health Monitoring
Policy &Internet, Volume 18, Issue 3, September 2026.ABSTRACT Infodemiology and infodemic management rest on a premise so foundational that it is rarely stated: health information behaviour leaves traces that researchers and public institutions can observe. This paper argues that the premise is dissolving.
Christoph Dockweiler
wiley +1 more source
, 2004 互联网门户网站代表注意力经济 ,其商业模式已成为企业的核心竞争力之一。由于其商业模式各构成要素太多 ,文章先对商业模式的发展做了系统的综述和深入的研究 ,然后使用介观商业模式模型对门户网站商业模式核心界面进行了分析研究 ,提出了门户网站商业模式创新的一些建议。国家自然科学基金项目,项目批准号 :70 2 72 0 1
李西远
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World Medical &Health Policy, Volume 18, Issue 3, September 2026.ABSTRACT This study examines the association between catastrophic health expenditure (CHE) and distress financing among India's uninsured “missing middle,” a population largely excluded from public insurance schemes and private coverage. While healthcare‐induced financial hardship is well documented, evidence on subsequent coping strategies among this ...
Neha Parikh +1 more
wiley +1 more source
, 2018 当前,节俭式创新受到业界和学界的广泛关注。为更好地寻求资源约束与消费者对\"足够好\"产品需求之间矛盾的解决办法,基于商业模式设计视角,以阿里巴巴的淘宝和淘工厂模式为研究对象,通过案例研究法探讨效率型商业模式和创新型商业模式对节俭式创新的影响机制。案例分析结果表明,效率型商业模式通过商业模式画布中的客户细分、渠道、成本结构来影响节俭式创新;创新型商业模式则通过价值主张、收入来源、合作伙伴来影响节俭式创新。中央高校基本科研业务费项目“动态环境下的人力资源管理创新与人力资源开发研究 ...
兰福音, 焦豪, 刘雪锋, 赵蓓
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Shuitu Baochi Xuebao, 2004 在分析生态农业研究成果和退耕还林还草下生态经济系统演变特征的基础上，提出了黄土丘陵区应构建以“草、林—牧—农”型系统循环链网为中心，以“菜、果—农”型系统循环链网为重要补充，进而发展为“草、林、农—牧—工—商”型系统循环链网或“菜、果—工—商”型系统循环链网的商品型生态农业模式。
王继军 谢永生 卢宗凡 权松安
doaj +2 more sources
Justice in coexistence: Pastoralism and large carnivores on the Qinghai‐Tibet Plateau
People and Nature, Volume 8, Issue 7, Page 2186-2199, July 2026.Abstract The conflict between livestock husbandry and large carnivore conservation presents significant challenges in grassland ecosystems worldwide. Achieving sustainable coexistence among herders, livestock and large carnivores requires reconciling diverse perspectives and interests through equitable, inclusive and fair processes that address both ...
Yufang Gao, Yue Yu
wiley +1 more source
, 2005 我国商业银行经营模式的选择一直是一个倍受关注的问题,商业银行经营模式的选择不仅关系到商业银行自身的盈利水平,而且关系到一个国家经济的稳定。我国商业银行分业经营模式向混业经营模式的过渡是商业银行发展的必然和客观要求,从分业经营到混业经营是一个制度变迁的过程 ...
许秀查
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Spatially Downscaling of Future Food Demand for Policy Planning
World Food Policy, Volume 12, Issue 1, May 2026.ABSTRACT Understanding the subnational dynamics of food demand, while accounting for the evolution of the agrifood system at the global level, remains a challenge for designing food policy to ensure food security. To link global agrifood systems with subnational food policy planning, we downscale per capita food demand for 62 food commodities at the ...
Chun Song +3 more
wiley +1 more source
, 2012 不断强化的房产调控政策促使众多地产开发商抢先将触角伸到炙手可热的商业地产领域,商业地产提前进入黄金时代,越来越多的房企转型进入商业地产领域。新入房企需要首先解决好一个商业模式的问题。如何有效根据企业自身特点选择适合自身的商业地产开发模式,如何量身打造属于自身的商业模式,从而得以发挥差异化的优势并在激烈的竞争中成为赢家,经典的开发模式有万达模式 ...
黄宗华
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Emerging Risks and Housing Affordability Policy in Miami High‐Rises
Journal of Critical Infrastructure Policy, Volume 7, Issue 2, Fall/Winter 2026.ABSTRACT Recent advances in satellite‐based remote sensing and building performance measurement have raised critical questions regarding the long‐term settlement behavior of high‐rise structures situated on the complex subsurface of southeastern Florida.
Jean‐Pierre Bardet, Jeffrey Dorfman
wiley +1 more source