Maria José Neres da Silva, Florisneide Rodrigues Barreto, Maria da Conceição Nascimento Costa, Martha Suely Itaparica de Carvalho, Maria da Glória Teixeira
Congenital syphilis distribution in the State of Tocantins, Brazil, 2007-2015
Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil
evaluate performance online teaching covid19 period collected 1886 survey data college students hubei province china scoring rules framework teaching used measure college students satisfaction online teaching econometric model constructed empirically validate dynamic influences found college students satisfaction online teaching covid19 pandemic lower offline teaching online teaching satisfaction significantly affected variables class size proportion online teaching epidemic severity college grade network course classification major classification teachers age skills found covid19 gradually dissipated offline teaching resumed soon possible findings objectively evaluate teaching performance college students covid19 pandemic provide suggestions optimizing online teaching future emergencies