Results 61 to 70 of about 606,470 (309)

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

Advanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su, Zhentao Zhang, Jin Zhao, Xia Liang, Chuang Zhao, Zhijuan Liu, Minghao Zhuang, Jing Sun, Bo Lu, Ke Liu, Johannes W. M. Pullens, Matthew T. Harrison, Deli Chen, Xiaoguang Yang   +13 more
wiley   +1 more source

Improving Smartphone GNSS Positioning Accuracy Using Inequality Constraints

Remote Sensing, 2023
To improve smartphone GNSS positioning performance using extra inequality information, an inequality constraint method was introduced and verified in this study.
Zihan Peng, Yang Gao, Chengfa Gao, Rui Shang, Lu Gan   +4 more
doaj   +1 more source

Climate Action Impacts on Steelmaking Emissions of Persistent Organic Pollutants Highlight a Gap Between the Paris Agreement and the Stockholm Convention

Advanced Science, EarlyView.
Emissions of unintentionally produced persistent organic pollutants (UPOPs) and global warming are two major environmental challenges. But their governance has largely evolved in parallel, leaving the toxicity implications of climate‐driven industrial transitions poorly understood.
Yuxiang Sun, Qiuting Yang, Jianghui Yun, Yujue Yang, Junhao Tang, Qian Liu, Minghui Zheng, Guorui Liu   +7 more
wiley   +1 more source

Double Dualism, Economic Growth Slowdown, and Falling Income Inequality in Thailand

Asian Development Review
Thailand has experienced a decline in income inequality coupled with unimpressive economic growth since the end of the 1997/98 Asian financial crisis. This paper uses the structuralist approach to understand how these concurrent economic phenomena have ...
TANADEJ VECHSURUCK, PRAOPAN PRATOOMCHAT
doaj   +1 more source

Dynamic effect of fiscal policy on wealth inequality: Evidence from middle-income countries

Cogent Economics & Finance, 2022
The study examined the dynamic effect of fiscal policy on wealth inequality in middle-income countries using panel data from 2010 to 2018 and the system Generalized Method of Moments (GMM) method.
Goodness C. Aye, Nicholas M. Odhiambo
doaj   +1 more source

Dynamic Status Effects, Savings, and Income Inequality [PDF]

SSRN Electronic Journal, 2017
AbstractThis article advances the hypothesis that the intensity of status preferences depends negatively on the average wealth of society (endogenous dynamic status effect), in accordance with empirical evidence. Our theory replicates the contradictory historical facts of an increasing saving rate along with declining returns to capital over time.
Dioikitopoulos, Evangelos V., Turnovsky, Stephen J., Wendner, Ronald   +2 more
openaire   +4 more sources

Study of Free‐Space Optical Quantum Network: Review and Prospectives

Advanced Science, EarlyView.
Free from the constraints of fiber connections, free‐space quantum network enables longer and more flexible quantum network connections. This review summarizes and comparatively analyzes free‐space quantum network experiments based on ground stations, satellites, and mobile platforms.
Hua‐Ying Liu, Zhenda Xie, Shining Zhu
wiley   +1 more source

The Great Gatsby: income inequality in the United States of America [PDF]

, 2013
This paper discussed the most striking recent research claims indicating that growing income inequality is seriously hurting the U.S. economy, challenging a long-standing consensus that inequality is the price America pays for a dynamic, efficient ...
Goncalves, Marcus
core  

Stable Diffusion Models Reveal a Persisting Human–AI Gap in Visual Creativity

Advanced Science, EarlyView.
This study examines visual creativity in humans and generative AI using the TCIA framework. Human artists outperform AI overall, yet structured human guidance substantially improves AI outputs and evaluations. Findings reveal that alignment with human creativity depends critically on contextual framing, highlighting both the promise and current ...
Silvia Rondini, Claudia Alvarez‐Martin, Paula Angermair‐Barkai, Olivier Penacchio, Marc Paz, Matthew Pelowski, Dan Dediu, Antoni Rodriguez‐Fornells, Xim Cerda‐Company   +8 more
wiley   +1 more source

Do Poverty and Income Inequality Affect Public Debt?

Gospodarka Narodowa. The Polish Journal of Economics, 2017
The aim of this paper is to capture the impact of poverty and income inequality on public debt in European Union countries, providing for the dynamic nature of the response variable.
Ewa Aksman
doaj   +1 more source