Results 171 to 180 of about 3,268 (258)

Navigating the Activist Techno‐Social Landscape: Washington, DC High School Students' Engagement with Social Media Content

open access: yesChildren &Society, EarlyView.
ABSTRACT In recent decades, youth activism has experienced a global resurgence, playing a pivotal role in advocating for social and political change across diverse national and international contexts. Drawing on empirical data from a study of high school students in diverse Washington, DC public schools, this paper offers a unique perspective on youth ...
Vanessa R. Sperduti   +3 more
wiley   +1 more source

Metabolome Profiling and Predictive Modeling of Dark Green Leaf Trait in Bunching Onion Varieties. [PDF]

open access: yesMetabolites
Nakajima T   +10 more
europepmc   +1 more source

Informing elephant management through demographic snapshots

open access: yesConservation Science and Practice, EarlyView.
Understanding demography is vital for managing species successfully; however, for elephants, traditional surveys are both costly and labor‐intensive. This study presents a cost‐effective method for estimating age structures of savannah elephants in southern Africa, revealing how water provisioning, density dependence, and fertility control influence ...
Ryan M. Huang   +3 more
wiley   +1 more source

Room-Temperature Collective Quantum Emission Mediated by Wannier-Mott Excitons in CsPbBr<sub>3</sub> Nanowires. [PDF]

open access: yesSmall Sci
Alanazi M   +9 more
europepmc   +1 more source

Applied theory makeovers

open access: yesEconomica, EarlyView.
Abstract I argue that economists' distinction between ‘pure’ and ‘applied’ economic theory is often based on papers' stylistic markers rather than their methodology or scope. I illustrate this point with a model of price competition for boundedly rational consumers, due to Piccione and Spiegler. I first present its original, ‘pure style’ version.
Ran Spiegler
wiley   +1 more source

Idiosyncratic asset return and wage risk of US households

open access: yesEconomic Inquiry, Volume 63, Issue 2, Page 636-657, April 2025.
Abstract This paper documents the degree of idiosyncratic asset return heterogeneity, serial correlation, and correlation with wage heterogeneity for US households. Novel panel‐data measurements for returns on household assets are proposed. Sizable transitory idiosyncratic return heterogeneity is documented to exist concurrently with permanent ...
Stephen Snudden
wiley   +1 more source

Metabolite Profiling and Association Analysis of Leaf Tipburn in Heat-Tolerant Bunching Onion Varieties. [PDF]

open access: yesPlants (Basel)
Nakajima T   +9 more
europepmc   +1 more source

Underpowered studies and exaggerated effects: A replication and re‐evaluation of the magnitude of anchoring effects

open access: yesEconomic Inquiry, Volume 63, Issue 2, Page 387-402, April 2025.
Abstract We reconsider one of the most widely studied behavioral biases: anchoring effects. We estimate that study designs in this literature, including replication studies, routinely fail to achieve statistical power of more than 30%. This study replicates an anchoring study that reported an effect size of a 31% increase in participants' bids.
Tongzhe Li   +3 more
wiley   +1 more source

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