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Persistent low wages linked to faster memory decline in later life

A new study by Columbia University Mailman School of Public Health found that sustained low wages during working years are associated with significantly faster memory decline in older age. Low-wage earners experienced approximately one excess year of cognitive aging per a 10-year period compared to those who never earned low wages.

SourceColumbia University's Mailman School of Public Health·JournalAmerican Journal of Epidemiology·DateAug 2, 2022

Albert Winsemius and Singapore

A team of NTU Singapore economists compiled a detailed study of Albert Winsemius' influence on Singapore's early economic development, analyzing his affinity with Singapore and his contributions to the country's economic growth. The book examines his synergy with pioneering leaders like Lee Kuan Yew and Dr Goh Keng Swee.

Innovation flows across regions and sectors in complex ways, study shows

A new study analyzes knowledge transfers across 853 US counties in five manufacturing industries, revealing the importance of local environment, university research, and industry structure for innovation. The findings provide insights into inter- and intra-regional flows, as well as the role of external factors in knowledge output.

SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalSpatial Economic Analysis·TypeData/statistical analysis·DateApr 5, 2022

Study finds reducing carbon emissions won’t hurt economic growth

The study explores how countries can reach net-zero carbon emissions by 2050 with continued economic growth through 2100. The results suggest that stringent public policies and rapid deployment of low-carbon technologies are necessary to achieve this goal, with the global economy projected to be five times its size in 2100.

SourceOxford University Press USA·JournalOxford Open Energy·TypeData/statistical analysis·DateMar 30, 2022

"Advanced" countries’ wealth depends on the appropriation of resources and labour from the global South

A study by Jason Hickel reveals that the global North appropriates vast resources and labor from the global South through price differentials in international trade, resulting in a net drain of $10.8 trillion in 2015. This unsustainable practice perpetuates global inequality and ecological breakdown.

SourceUniversitat Autonoma de Barcelona·JournalGlobal Environmental Change·TypeData/statistical analysis·DateMar 22, 2022

Precious metal commodities can enhance investment portfolio performance, say Pusan National University researchers

A study published in Applied Economics analyzed the relationship between precious metal commodities and equity markets, revealing that gold and aluminum are the most desirable metals for investment. The research also found that copper and zinc have the largest spillovers on global equity indices.

SourcePusan National University·JournalApplied Economics·TypeComputational simulation/modeling·DateFeb 3, 2022

Slowing ahead

Researchers warn of a potential long-term economic slowdown in developed democracies, driven by factors such as aging populations, shifts to services, and debt. The team proposes a 'guided civic revival' approach to address this challenge, combining grassroots forces with government participation to promote social solidarity and unity.

SourceUniversity of California - Santa Barbara·JournalNature Human Behaviour·DateNov 18, 2021

Why it’s time to stop defining a nation’s success through economic growth

A new paper cautions that slow economic growth may bring challenges, particularly in multicultural democracies like the US, affecting social solidarity, opportunity, inequality, and trust in government. The authors propose a 'guided civic revival' to address these challenges by strengthening democratic institutions, increasing social i...

SourceUniversity of Colorado at Boulder·JournalNature Human Behaviour·TypeSystematic review·DateNov 18, 2021

Measuring financial and digital literacy in vulnerable populations

A new approach to measuring financial and digital literacy is proposed by a team of researchers led by Angela Lyons. The study finds that while promoting literacy is important, it may not be enough to ensure resilience, particularly for vulnerable groups such as women and those living in poverty.

SourceUniversity of Illinois College of Agricultural, Consumer and Environmental Sciences·JournalEmerging Markets Review·TypeData/statistical analysis·DateOct 21, 2021

Air pollution caused 1.1 million deaths across Africa in 2019, new study finds

A new study finds that air pollution is responsible for 1.1 million deaths across Africa in 2019, with household air pollution accounting for 700,000 fatalities. The study also reveals that air pollution is costing African countries billions in gross domestic product and hindering the intellectual development of children.

SourceBoston College·JournalThe Lancet Planetary Health·TypeData/statistical analysis·DateOct 7, 2021

Future prosperity in China is unlikely to be hindered by population aging

A new study published in PNAS suggests that China's declining birth rate and aging population may not negatively impact future prosperity. The researchers found that higher education levels among women can lead to increased labor force participation, potentially offsetting the negative effects of population aging.

SourceInternational Institute for Applied Systems Analysis·JournalProceedings of the National Academy of Sciences·DateSep 27, 2021

Far out: Why political parties go to extremes

A recent study modelled social, economic, and personal factors influencing voters and parties to identify four key levers that tip the balance towards political extremes. Social contagion and macro-economic factors such as employment and economic growth play a significant role in driving polarization.

SourceUniversity of Technology Sydney·JournalJournal of Economic Behavior & Organization·TypeComputational simulation/modeling·DateAug 5, 2021

Lack of managers keeps India's businesses small

A new study by Yale University economists finds that the absence of professional management hinders India's business growth, constraining innovation and economic growth. The study suggests that if Indian businesses adopted management practices common in developed countries, they would expand and boost productivity.

SourceYale University·JournalAmerican Economic Review·DateJan 14, 2021

Learn from past to protect oceans

Historical examples of sustainable and unsustainable fishing practices reveal common 'recipes for failure' that offer warnings for modern-day ocean management. Successful societies achieved balance between economic growth, social equity, and sustainability by managing resources fairly and responding to change.

SourceUniversity of Exeter·JournalFish and Fisheries·DateApr 24, 2020