One of the fundamental operations in machine learning is computing the inverse of a square matrix. But not all matrices have an inverse. The most common way to check if a matrix has an inverse or not ...

Race is not a social determinant of health (SDOH). This is because SDOHs are aspects of a person’s environment that affect their health, not aspects of themselves as individuals. However, racism can ...

Discussions of social determinants of health might focus on the obvious ones—like income or education—while overlooking some other social determinants that impact health in complex ways. In recent ...

In unincorporated communities in the United States-Mexico borderlands, historically and socially marginalized populations become invisible to the healthcare system, showing that geography acts as a ...

Computing the inverse of a matrix is one of the most important operations in machine learning. If some matrix A has shape n-by-n, then its inverse matrix Ai is n-by-n and the matrix product of Ai * A ...

The pandemic has ushered in a new reality for working Americans as our insufficient economic and health safety nets have left millions vulnerable. Many hourly workers are at risk of not getting paid ...

From right to left: moderator: Stephen K. Klasko, M.D., M.B.A., President, Thomas Jefferson University and Chief Executive Officer, Jefferson Health; Jaewon Ryu, M.D ...

Lewontin's paradox — the much larger variation in species abundance than in genetic diversity — is closer to being explained. The reproductive strategy of species has an impact on genome-wide ...

Social determinants have a major impact on health outcomes-especially for the most vulnerable populations. Factors such as a patient's education, income level, and environment must be considered when ...

The paper estimates the impact of macroeconomic supply- and demand-side determinants of tourism, one of the largest components of services exports globally, and the backbone of many smaller economies.