Results 61 to 70 of about 12,472 (224)

Why are surveys struggling to estimate vote shares?

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Polling in the 2020 US presidential elections significantly underestimated Trump support, calling into question the accuracy of all political surveys. Although many have speculated that this bias is due to Trump supporters refusing to respond to surveys, we have previously lacked the data to directly evaluate this theory.
Matthew Tyler   +6 more
wiley   +1 more source

Prefrontal cortex activation during distracted driving scenarios among adolescent licensed drivers

open access: yesTransportation Research Interdisciplinary Perspectives
Drivers aged 15–20 years represent the greatest proportion of distracted drivers using a cellphone during a fatal crash, yet few studies have assessed how different cellphone distractions impact driving performance.
Divya Jain   +5 more
doaj   +1 more source

The economic effect of discrimination: Evidence from the restaurant sector

open access: yesContemporary Economic Policy, Volume 43, Issue 2, Page 226-259, April 2025.
Abstract Discrimination often leads to economic consequences for affected groups. This study examines the economic impact of consumer discrimination on Chinese restaurants in the U.S. during the COVID‐19 pandemic's onset. Using cell phone data and revenue records, it identifies a significant −10% relative decline in visits to Chinese restaurants by ...
Guanting Yi
wiley   +1 more source

Innovation as Evolution [PDF]

open access: yes
Cellular phone is one of the most developing technological artifacts today. The evolution occurs through random innovation. Our effort is trying to view the evolution of this artifact from memetics.
Deni Khanafiah, Hokky Situngkir
core  

The effect of social determinants of health on use of diabetes‐related mobile health applications in older adults with type 2 diabetes

open access: yesDiabetic Medicine, EarlyView.
Abstract Aims Determine associations between social determinants of health (SDOH) and use of diabetes‐related mobile health (mHealth) applications in older individuals with type 2 diabetes. Methods We identified participants that self‐reported having type 2 diabetes who completed the National Poll on Healthy Aging, a nationally representative survey of
Damilola Adissa   +6 more
wiley   +1 more source

[UNT student looking at cellphone]

open access: yes, 2007
Photograph of a student walking on campus and looking at their cellphone.
Baugh, Brian
core  

Enriching Earth Science Education with Direct and Proximal Remote Sensing of Soil Using a Mobile Geospatial Application

open access: yesEarth
Earth science education can be enriched by adding technological knowledge to enable monitoring human earth impacts by using soil science as an example.
Elena A. Mikhailova   +4 more
doaj   +1 more source

Fuel cells for cellphones?

open access: yesIII-Vs Review, 2006
Though this magazine is mainly concerned with the semiconductor components that make up today's phones, the non-semiconductor ones are no less important. No OEM can ignore developments in the batteries that power such portable equipment. Talk-time is crucial.
openaire   +1 more source

EdTech Cache: A Database to Foster Interactive Learning

open access: yes
Journal of Dental Education, EarlyView.
Nazlee Sharmin, Ava K. Chow
wiley   +1 more source

Organizational Adaptability: Synthesizing Emergent and Deliberate Innovation Processes Into an Evolutionary Model

open access: yesJournal of Product Innovation Management, EarlyView.
ABSTRACT This article develops an evolutionary model that synthesizes emergent and deliberate innovation processes to explain how organizational adaptability is constituted. Existing research on “emergent” innovation processes tends to view these as diametrically opposed to “deliberate” action, applying each attribute with little nuance and relying on ...
Jochen Koch   +4 more
wiley   +1 more source

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