Lost Wages: The COVID-19 Cost of School Closures

Economic Cost and Health Care Workforce Effects of School Closures in the U.S.

School closure is an important component of U.S. pandemic flu mitigation strategy, but has important costs. We give estimates of both the direct economic and health care impacts for school closure durations of 2, 4, 6, and 12 weeks under a range of assumptions. We find that closing all schools in the U.S. for four weeks could cost between $10 and $47 billion dollars (0.1-0.3% of GDP) and lead t...

Evaluation of the psychometric properties of the Iranian version of the COVID-19 burnout scale (COVID-19-BS)

Objective: This study aimed to evaluate the psychometric properties of the Iranian version of the COVID-19 burnout scale (COVID-19-BS. Materials and Methods: This cross-sectional study was performed on 137 participants in Yasuj, Iran., A semi-structured interview was done following linguistic validation to assess face validity. Exploratory factor analysis (EFA) and confirmatory factor analysis ...

the effects of integrating cooperative learning into vocabulary learning of elementary school students

the purpose of the research is to examine if integrating cooperative learning into vocabulary learning helps to increase word recognition of students in an elementary school in iran. it tries to investigate whether cooperative learning approach enables students to improve their language learning. this research used stad (students team achievement division) as a cooperative model in this study. ...

Consequences of the Covid 19 disease

Introduction: Today, the corona virus has crossed all international borders and the emergence of this unknown virus has affected the lives and health of millions of people. The spread of coronavirus in the world, in addition to affecting all political, economic and social dimensions, has caused many psychological effects on the communities involved. Methods: Published papers in Web of sience، p...

COVID-19 in Nursing Homes: The Problematic Management of Residents Without Positive COVID-19 RT-PCR