Social scientists have generated a large and inconclusive literature on the effect(s) of marriage on men's wages. Researchers have hypothesized that the wage premium enjoyed by married men may reflect ...

In this paper, we study the least squares (LS) estimator in a linear panel regression model with unknown number of factors appearing as interactive fixed effects. Assuming that the number of factors ...

From 2013 to 2016, successful Medicare Shared Savings Program accountable care organizations reduced spending by shifting expenditures from the inpatient and postacute care setting to the physician ...

In a recent study published in The Lancet’s eClinical Medicine, researchers evaluated the association between coronavirus disease 2019 (COVID-19) cases and vaccinations with antibiotic use worldwide ...

Utility-scale photovoltaics are the largest sector of the overall solar market within the US and the fastest-growing form of renewable power generation, and this fleet of utility-scale photovoltaic ...