PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Partisan politics and perceptions of immorality

2024-07-16
(Press-News.org) Democrats and Republicans overestimate the percentage of people in the opposing party who approve of widely agreed-upon moral wrongs, such as theft or animal abuse, according to a study. Today, Americans hate their opposing political party more than they love their own party, and political animosity and dehumanization of opposing party members have been on the rise for decades. Curtis Puryear and colleagues looked for a “basic morality bias” in social media posts from 5,806 political partisans by searching for words that referencd blatantly immoral acts or traits. Words like “pedophile” and “homicidal” are used increasingly often in political conversations on Twitter (now known as X), especially after 2016. An online survey of 240 Democrats and 106 Republicans found that people overestimated opponents’ approval of unambiguously immoral behavior, such as cheating on one’s spouse—and the trend persisted in a follow-up study which financially incentivized participants to answer accurately. In a separate study of 202 students and community members from the southeastern United States, learning that a political opponent condemns basic moral wrongs made participants less likely to dehumanize that opponent and slightly more likely to be interested in getting involved with a cross-partisan organization. Additional studies indicate that corrections to the basic morality bias make people more willing to work with political opponents and less likely to dehumanize the opposing party in general. According to the authors, correcting the basic morality bias is an effective approach to combat political dehumanization. 

END


ELSE PRESS RELEASES FROM THIS DATE:

Should AI be used in psychological research?

2024-07-16
Mohammad Atari and colleagues explore the promise and peril of using large language models (LLMs) in psychological research, beginning by urging researchers to also ask themselves whether and why they should use LLMs—not just how they should use them. The authors caution against using LLMs as a replacement for human participants, noting that LLMs cannot capture the substantial cross-cultural variation in cognition and moral judgement known to exist. Most LLMs have been trained on data primarily from WEIRD (Western, Educated, Industrialized, Rich, Democratic) sources, disproportionately in English. Additionally, although ...

AI makes human-like reasoning mistakes

AI makes human-like reasoning mistakes
2024-07-16
Large language models (LMs) can complete abstract reasoning tasks, but they are susceptible to many of the same types of mistakes made by humans. Andrew Lampinen, Ishita Dasgupta, and colleagues tested state-of-the-art LMs and humans on three kinds of reasoning tasks: natural language inference, judging the logical validity of syllogisms, and the Wason selection task. The authors found the LMs to be prone to similar content effects as humans. Both humans and LMs are more likely to mistakenly label an invalid argument as valid when the semantic content is sensical and believable. LMs are also just as bad as humans at the Wason selection task, in which the participant ...

Waterpower scarcity and coal use during the Industrial Revolution

Waterpower scarcity and coal use during the Industrial Revolution
2024-07-16
A study combining history, economics, and fluvial geomorphology examines the causes of the adoption of coal power during the Industrial Revolution in Great Britain. At the beginning of the mechanization of the textile industry in Britain, most machines were powered with waterpower. Eventually waterpower was replaced by using coal to make steam power and the causes of this shift have long been debated. One influential hypothesis has been that waterpower became scarce in the industrial heartland of northwest England during the early 19th century, as all available suitable sites were already fitted with ...

Capturing carbon with energy-efficient sodium carbonate−nanocarbon hybrid material

Capturing carbon with energy-efficient sodium carbonate−nanocarbon hybrid material
2024-07-16
Industrial emissions are one of the main sources of climate change-inducing carbon dioxide (CO2). While adopting renewable and clean energy alternatives is one option for mitigating these carbon emissions, carbon capture technology is another solution to control CO2 emissions. In big CO2-emitting industries, such as cement, oil refineries, and thermal power plants, carbon capture technology can be easily applied to remove CO2 emissions directly at the source at a feasible cost and with low energy consumption. Different materials have been explored for CO2 capture in factories, including zeolites, metal−organic frameworks, natural minerals, alkalis, ...

Digital dog and cat skull database

Digital dog and cat skull database
2024-07-16
The ELTE Eötvös Loránd University is home to the skulls of more than 150 dog breeds and other animals. To make this unique collection accessible to all, researchers digitised the skulls of 431 dogs, cats and wild relatives. The database can be used for educational and research purposes. Tibor Csörgő, a researcher at ELTE, has been collecting animal skulls for decades to teach anatomy to biologists. The shape of the skull varies considerably between species and breeds, especially in dogs, where, for example, greyhounds have long skulls and the now popular French bulldogs have rounded skulls. A skull biobank ...

Breaking through silicon

2024-07-16
Overcoming Historical Barriers Silicon, the cornerstone of modern electronics, photovoltaics, and photonics, has traditionally been limited to surface-level nanofabrication due to the challenges posed by existing lithographic techniques. Available methods either fail to penetrate the wafer surface without causing alterations or are limited by the micron-scale resolution of laser lithography within Si. In the spirit of Richard Feynman's famous dictum, 'There's plenty of room at the bottom', ...

A new study finds that early detection of miRNAs in maternal blood may offer the potential for predicting preeclampsia

2024-07-16
Preeclampsia (PE) is a significant contributor to the increase in maternal morbidity and mortality worldwide, with particularly alarming numbers in the United States, where it affects about 2–8% of pregnancies, resulting in premature birth with associated morbidities for their infants as well. A new study by researchers at UCLA Health finds that early detection of specific microRNAs (miRNAs) packaged in vesicles may offer the opportunity to predict preeclampsia in pregnant people before clinical symptoms manifest. The study, led by Dr. Sherin U. Devaskar, MD, executive chair of the Department of Pediatrics ...

Recycled micro-sized silicon anodes from photovoltaic waste improve lithium-ion battery performance

Recycled micro-sized silicon anodes from photovoltaic waste improve lithium-ion battery performance
2024-07-16
Researchers from the Qingdao Institute of Bioenergy and Bioprocess Technology (QIBEBT) of the Chinese Academy of Sciences have developed low-cost micro-sized silicon anodes from recycled photovoltaic waste using a novel electrolyte design. Their pioneering work, published in Nature Sustainability on July 16, offers a path to more sustainable, low-cost, and high-energy-density batteries that could transform energy storage systems for electric vehicles and renewable energy applications. Silicon anodes are favored for their ability to substantially increase the energy density of lithium-ion batteries compared to traditional graphite anodes but are hindered by significant volume ...

Current international poverty line a ‘misleading shortcut method’, say experts

2024-07-16
Billions of dollars in foreign aid could be spent more effectively if international poverty statistics were more accurate, according to new research led by King's College London. Dr Michail Moatsos, a research fellow in the Department of International Development, says current methods for calculating the international poverty line lead to a skewed picture of how poverty is distributed across the world – and this is hampering attempts to eradicate it. “Currently, international donors cannot prioritise their funds based on the best possible information and therefore funnel those funds to those most in need around the world. A $2.15 per day poverty line affords very different ...

Food aroma study may help explain why meals taste bad in space

Food aroma study may help explain why meals taste bad in space
2024-07-16
Scientists from RMIT University have led a world-first study on common food aromas that may help explain why astronauts report that meals taste bland in space and struggle to eat their normal nutritional intake. This research, which is published in the International Journal of Food Science and Technology, has broader implications for improving the diets of isolated people, including nursing home residents, by personalising aromas to enhance the flavour of their food. Previous research has shown that aroma plays a big role in the flavour of food. The team in this study tested how people perceived vanilla and almond extracts and lemon essential oil changed from normal environments on ...

LAST 30 PRESS RELEASES:

What determines the fate of a T cell?

Candida auris: genetic process revealed which could be treatment target for deadly fungal disease

Groundbreaking discovery turns household plastic recycling into anti-cancer medication 

Blocking a key inflammatory pathway improves liver structure and vascular function in cirrhosis, study finds

Continuous spread: Raccoon roundworm detected in nine European countries

HKUST Engineering researchers developed a novel photodetector to enhance the performance of on-chip light monitoring

 Strategic river sensors could have forewarned of Texas Camp flood disaster

Drone sampling of whale breath reveals first evidence of potentially deadly virus in Arctic

Roman soldiers defending Hadrian’s Wall infected by parasites, study finds

Pinochet’s prisoners were tormented with music but still found solace in it, a new book reveals

Fertility remains high in rural Tanzania despite access to family planning

AI-assisted device can improve autism care access

Kinetic careers

Uncovering how parasitic plants avoid attacking themselves to improve crop resistance

Nanoparticle vaccine strategy could protect against Ebola and other deadly filoviruses

Study finds brain care score can predict risk of stroke across racial groups

Key lung immune cells can intensify allergic reactions

Do hormones explain why women experience more gut pain?

New materials conduct ions in solids as easily as in liquids

Breakthrough of the Year: Renewable energy begins to eclipse fossil fuel-based sources

LLM use is reshaping scientific enterprise by increasing output, reducing quality and more

Introducing LightGen, a chip for ultra-fast, ultra-efficient generative AI

Astronomers see fireworks from violent collisions around nearby star

ACC/AHA issue new guideline on managing congenital heart disease in adults

Cosmic crash caught on camera

Is talented youth nurtured the wrong way? New study shows: top performers develop differently than assumed

Ants: An untapped resource in the development of antibiotics?

Archaeologists use AI to create prehistoric video game

Mitochondria migrate toward the cell membrane in response to high glucose levels

Tiny viral switch offers hope against drug-resistant bacteria

[Press-News.org] Partisan politics and perceptions of immorality