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Which education systems are best? Look past the superficial numbers

ILSA rankings can be misleading due to overlapping margins of error and cultural attitudes. By analyzing the strength of relationships between socioeconomic status and school performance, countries can identify areas for improvement and adopt strategies from neighboring nations with more equitable systems.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Exposure to childhood violence linked to psychiatric disorders

A study published in the Brazilian Journal of Psychiatry found that nearly one-quarter of 12-year-olds from public schools had a psychiatric disorder, with depression and attention-deficit hyperactivity disorder being the most common diagnoses. Investing in socio-economic inequality prevention and preventing violent events during child...

Drivers of hate in the US have distinct regional differences

A new study maps active hate groups across US counties, revealing regional variations in drivers of hate. The research finds that less education, poverty, and ethnic diversity correlate with more hate groups, with regional differences shaped by diverse ethnic and cultural histories.

Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Neighborhood factors may predict heart failure

A study of 27,078 middle-aged whites and African-Americans found that residents in socioeconomically deprived areas were at highest risk for heart failure. After adjusting for other factors, researchers found that neighborhood factors accounted for 4.8% of the variance in heart-failure risk.

Link between alcohol consumption and cardiovascular death depends on socioeconomics

Research found that frequent alcohol consumption is associated with increased risk of cardiovascular death among those in lower socioeconomic positions. Moderate drinkers had a lower risk than infrequent drinkers. The study's findings highlight the need to consider socioeconomic factors when making recommendations on alcohol consumption.

Are childhood blood lead levels associated with criminal behavior?

A recent study from New Zealand found no consistent association between childhood lead exposure and adult criminal behavior, challenging previous research on the topic. Despite well-documented effects of lead on brain development, researchers did not detect a dose-response relationship between higher childhood blood levels and increase...

Apple iPad Pro 11-inch (M4)

Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.

College completion and health among disadvantaged minorities

Researchers found that college graduates from minority groups exhibited lower rates of depression than non-graduates, despite experiencing socioeconomic disadvantages in childhood. However, black and Hispanic college graduates showed higher rates of metabolic syndrome compared to their noncollege counterparts.

Nikon Monarch 5 8x42 Binoculars

Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.

Study reads between the lines in children's vocabulary differences

Grade school children from low-income homes have significantly smaller vocabularies compared to their peers, with a 10% difference in word learning, leading to long-term academic implications. The study suggests that increasing vocabulary through oral methods and visualizing sentence relationships can be effective interventions.

More money, education only makes discrimination worse for minorities

A study by Ohio State University found that upwardly mobile blacks and Hispanics experience more racial discrimination than their socioeconomically stable peers. This discrimination may be linked to poor health outcomes among young adults of color. The research suggests that addressing poverty alone is insufficient to eradicate health ...

Davis Instruments Vantage Pro2 Weather Station

Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.

Autism prevalence and socioeconomic status: What's the connection?

A new study found that children living in disadvantaged neighborhoods are less likely to be diagnosed with autism spectrum disorder due to limited access to healthcare providers. The study analyzed data from over 1.3 million children across the US and suggests that advances in screening techniques may not be the primary reason for the ...

Calorie postings on menus cause more health mentions in online restaurant reviews

A study found that calorie postings on menus lead to a significant increase in health-related discussions in online restaurant reviews, suggesting potential spillovers towards healthier restaurants. The result indicates that calorie posting can shift consumers towards healthier alternatives not only inside but also outside the restaurant.

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)

Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.

Discrimination more likely when resources are scarce

A study by Cornell University psychologist Amy Krosch found that when resources are scarce, prejudiced individuals discriminate more against black recipients than white recipients. Egalitarian participants, on the other hand, tend to give more funding to protect racial minority group members.

Opioid crisis in Staten Island affects all races and socioeconomic backgrounds

A study by Columbia University's Mailman School of Public Health found that the opioid epidemic on Staten Island disproportionately affects marginalized communities. The researchers identified areas with high overdose rates as underserved in treatment services, highlighting the need for expanded methadone clinics and detox capacity.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

Coronary artery disease in patients undergoing coronary angiography

A multicenter study found a significant association between higher income and increased risk of coronary artery disease and multivessel disease among patients undergoing coronary angiography. Poor lifestyle practices, including physical inactivity, unhealthy diet, and tobacco use, contribute to this finding.

Garmin GPSMAP 67i with inReach

Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.

ACA reduced disparities in health care access, report shows

The Affordable Care Act (ACA) has helped close gaps in healthcare access between poor and higher-income households. In states that expanded Medicaid, the gap fell by 46%, while in non-expansion states, it declined by 23%. Despite gains, many low- and middle-income residents still lack coverage or avoid care due to cost.

Socioeconomic factors and severity of coronary artery disease

A study published in The Open Cardiovascular Medicine Journal found that higher income is associated with a higher risk of significant coronary artery disease and multivessel disease in patients undergoing coronary angiography. Poor lifestyle practices and high stress levels are thought to contribute to this association.

Meta Quest 3 512GB

Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.

Individualistic practices and values increasing around the world

Research suggests that global individualism is increasing, with socioeconomic development being a key driver. Studies examining 78 countries over 51 years reveal a significant shift towards greater individualism, prioritizing independence and uniqueness as cultural values.

Academic motivation suffers when economic mobility seems out of reach

New studies from Northwestern University reveal that high school and college students from low SES backgrounds are less motivated to overcome academic hardships when they doubt their chances of achieving upward mobility. The research highlights the importance of providing viable paths to future financial stability for these students.

In urban Baltimore, poor neighborhoods have more mosquitoes

A study reveals that tiger mosquitoes thrive in low-income urban areas of Baltimore due to vacant lots, abandoned buildings, and inadequate waste management. This research underscores the need for targeted mosquito control strategies and urban greening initiatives to mitigate environmental injustices and protect public health.

AmScope B120C-5M Compound Microscope

AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.

Socioeconomic background linked to reading improvement

A summer reading program showed significant improvement in children from lower-income families, with anatomical changes in the brain detected. Higher socioeconomic backgrounds were initially expected to show more improvement, but the study found that family income level was the most predictive factor.

CalDigit TS4 Thunderbolt 4 Dock

CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.

Most remaining smokers in US have low socioeconomic status

Research found that nearly three-fourths of US remaining smokers have low socioeconomic status, including no college education, health insurance, or disability. These individuals face higher challenges in quitting smoking due to limited access to cessation-supporting services.

Investment key in adapting to climate change in West Africa

A new study suggests that investing in agriculture can improve food production and regional productivity, but also risks expanding agricultural land into natural forests. The region's future development will have profound implications for millions of people.

Why has ENSO been more difficult to predict since 2000?

Decadal variations in ENSO's predictability have decreased significantly since 2000, according to a recent study. The researchers suggest that a weakening of ocean-atmosphere coupling in the tropical Pacific is responsible for this decline, leading to more variable and less predictable weather patterns.

Sony Alpha a7 IV (Body Only)

Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.

Disadvantaged women at greater risk of heart disease than men

Women from low socioeconomic backgrounds are 25% more likely to suffer a heart attack than disadvantaged men, according to a major new study. Cardiovascular disease is the leading cause of death in women worldwide, with an estimated 8.6 million deaths per year.

Alternative payment model boosts quality of care for low-income patients

A new study led by Harvard Medical School researchers found that an alternative payment model improved the quality of care for low-income patients, with significant gains observed in lower socioeconomic status areas. The program, Blue Cross Blue Shield of Massachusetts' Alternative Quality Contract, pays providers a lump sum to cover a...

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.

Why odds are against a large Zika outbreak in the US

New analysis suggests US is unlikely to experience large-scale Zika outbreak due to access to clean water and air conditioning. However, localized outbreaks remain a concern, particularly in southern states with lower socioeconomic conditions.

Does Santa only visit rich kids?

A new study suggests that Santa's visits are more closely tied to socioeconomic status than child behavior. The researchers found no association between Santa visits and school absences or youth conviction rates, but higher odds of non-visit in areas with poverty and deprivation.

Study dispels myth that Santa only visits children who are nice

A recent BMJ study dispels the myth that Santa only visits well-behaved children. Instead, research suggests socioeconomic factors play a significant role in determining whether Santa will visit a child. The study found that pediatric wards in areas of higher socioeconomic deprivation were less likely to receive Santa visits.

The kids are alright: Youth are civically engaged, despite income inequality

A recent study by NYU Steinhardt School of Culture, Education, and Human Development found that youth are more civically engaged in unequal counties, with higher rates of volunteering and importance placed on helping others. This contradicts research among adults, which shows lower civic engagement in areas of greater income inequality.

Kestrel 3000 Pocket Weather Meter

Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.

Research review confirms positive school climates can narrow achievement gaps

A comprehensive analysis of research published since 2000 found that schools with positive climates can narrow achievement gaps among students of different socioeconomic backgrounds. The study suggests that by promoting a positive climate, schools can decrease socioeconomic inequalities and enable more social mobility.