Results 91 to 100 of about 7,731,036 (205)

AI‐Based Immortality: The Ethical Advantage of the Aretai Approach

AI &Innovation, EarlyView.
ABSTRACT The convergence of artificial intelligence, digital identity technologies, and biogerontological ambitions has produced a novel set of philosophical problems that have not yet been adequately addressed within mainstream bioethical discourse. Digital life extension—encompassing AI‐generated avatars, neural data preservation, mind uploading, and
Mirko Daniel Garasic
wiley   +1 more source

How digital technology affects regional energy intensity from the perspective of energy economy: a case study of the Yangtze River economic belt

Frontiers in Environmental Science
This study aims to explore the impact of digital technology innovation on energy efficiency and energy intensity, and further provide new insights for addressing emerging challenges in energy economics.
Shaokui Gao, Xintao Li, Xintao Li, Huayang Duan, Shuchang Liu, Shuchang Liu, Xuesong Sun   +6 more
doaj   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

How cold is too cold? A theoretical analysis of the optimal trigger for index insurance for frost damage to crops

American Journal of Agricultural Economics, EarlyView.
Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar, Laura Meriluoto, Richard Watt   +2 more
wiley   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

American Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen, Gashaw T. Abate, Seid Yimam, Rui Benfica, David J. Spielman, Frank Place   +5 more
wiley   +1 more source

Le concept d’espace public à l’épreuve des terrains arabophones et subsahariens

Communication, 2020
Oumar Kane, Khaled Zouari
doaj   +1 more source

Introduction to dossier. Economic elites and political power in Latin America

Íconos, 2023
Introduction to dossier.
Miguel Ruiz-Acosta, Jonathan Báez-Valencia, Edison Hurtado-Arroba   +2 more
doaj  

Accounting for animal health in efficiency analysis: An application to Swedish dairy farms

American Journal of Agricultural Economics, EarlyView.
Abstract Poor animal health is a central concern in modern livestock production. Despite the necessity to incorporate animal health in efficiency analysis, the theoretical and empirical developments are limited on this subject. This article appropriately characterizes the axiomatic properties of animal health within a production framework.
Frederic Ang, Enoch Owusu‐Sekyere, Karin Alvåsen, Helena Hansson   +3 more
wiley   +1 more source

'What's law got to do with it' : the potential for interdisciplinary feminist institutionalist analyses in political science

, 2015
Contemporary political science has seen the development of a new understanding of institutions, whereby the process and structure of politics is viewed as being influenced by the physical environment, culture, economics, as well as demographics, religion
Aftab, Amira (R20195)
core  

Maps which preserve equality of phase-distance

Journal of Inequalities and Applications
Let X, Y be two real normed spaces with dimension X ≥ 2 $X\geq 2$ and f : X → Y $f:X\rightarrow Y$ ( f ≠ 0 $f\neq 0$ ) be a map which preserves equality of phase-distance with f ( 0 ) = 0 $f(0)=0$ , i.e., { ∥ f ( x ) + f ( y ) ∥ , ∥ f ( x ) − f ( y ) ∥ }
Wenting Wang, Yunfei Tian, Hailong Zhang, Chenglong Liu, Qing Xu, Yizhe Nie   +5 more
doaj   +1 more source