Questioning Racial and Gender Bias in AI-based Recommendations: Do Espoused National Cultural Values Matter?

One realm of AI, recommender systems have attracted significant research attention due to concerns about its devastating effects to society's most vulnerable and marginalised communities. Both media press and academic literature provide compelling evidence that AI-based recommendations help to perpetuate and exacerbate racial and gender biases. Yet, there is limited knowledge about the extent to which individuals might question AI-based recommendations when perceived as biased.

Toward the understanding of national culture in the success of non-pharmaceutical technological interventions in mitigating COVID-19 pandemic.

This study conceptually explores the relationship between a nation's culture and the success of utilizing various digital technologies to mitigate the spread of a pandemic, such as novel coronavirus (COVID-19). In the absence of a cure or vaccine of COVID-19, the national governments and public health authorities have been aggressively utilizing digital technologies to mitigate the pandemic spread. Given the urgency caused by COVID-19, this study highlights the importance of considering a country's national culture in evaluating the efficacy of a given digital technology, despite how promising or groundbreaking it may sound, in combating the spread of an infectious disease.

Health System Approaches Are Needed To Expand Telemedicine Use Across Nine Latin American Nations.

Doctors are unequally distributed across different regions in virtually all Latin American countries, which results in limited access to consistent health services. Telemedicine may address such challenges. This study profiles current levels of telemedicine use and assesses forces driving that use for nine Latin American countries (Argentina, Chile, Colombia, Costa Rica, Guatemala, Mexico, Panama, Peru, and Uruguay).

Mapping of arsenic pollution with reference to paddy cultivation in the middle Indo-Gangetic Plains.

A detailed field study was carried out to monitor (i) the arsenic contents in irrigation groundwater and paddy soil and (ii) the accumulation of arsenic in the roots and grains of different paddy varieties grown in the arsenic-contaminated middle Indo-Gangetic Plains of Northern India. Results showed the highest arsenic contamination in the irrigation groundwater (312 μg l(-1)) and in paddy soil (35 mg kg(-1)) values that were significantly exceeded the recommended threshold values of 100 μg l(-1) (EU) and 20 mg kg(-1) (FAO), respectively. The paddy soil arsenic content ranged from 3 to 35 mg kg(-1) with a mean value of 15 mg kg(-1).

Stimulatory effects of arsenic-tolerant soil fungi on plant growth promotion and soil properties.

Fifteen fungi were obtained from arsenic-contaminated agricultural fields in West Bengal, India and examined for their arsenic tolerance and removal ability in our previous study. Of these, the four best arsenic-remediating isolates were tested for plant growth promotion effects on rice and pea in the present study. A greenhouse-based pot experiment was conducted using soil inocula of individual fungi.