The diffusion of social media coincided with a worsening of mental health conditions among adolescents and young adults in the United States, giving rise to speculation that social media might be detrimental to mental health. In this paper, we provide the first quasi-experimental estimates of...

Looking at TV news viewership in Italy during the COVID-19 pandemic using actual consumption data, we investigate whether demand for national and local news depends on national or local epidemiological developments, as measured by the number of new positives or the number of currently positives...

Looking at TV news viewership in Italy during the COVID-19 pandemic, we investigate whether demand for national and local news depends on national or local events. Exploiting the fact that epidemiological developments display a great deal of variation among the different regions, we find that...

The diffusion of social media coincided with a worsening of mental health conditions among adolescents and young adults in the United States, giving rise to speculation that social media might be detrimental to mental health. In this paper, we provide the first quasi-experimental estimates of...

The diffusion of social media coincided with a worsening of mental health conditions among adolescents and young adults in the United States, giving rise to speculation that social media might be detrimental to mental health. In this paper, we provide quasi-experimental estimates of the impact...

The literature on household behavior contains hardly any empirical research on the withinhousehold distributional effect of tax-benefit policies. We simulate this effect in the framework of a collective model of labor supply when shifting from a joint to an individual taxation system in France....

I analyze the impact of an increase in SNAP benefits (the supplemental nutrition assistance program, formerly called food stamps) on shopping behavior, consumption choice, and prices. Using consumer scanner data, I show that the increase in benefits due to ARRA (American Recovery and...

The literature on household behavior contains hardly any empirical research on the withinhousehold distributional effect of tax-benefit policies. We simulate this effect in the framework of a collective model of labor supply when shifting from a joint to an individual taxation system in France....

The literature on household behavior contains hardly any empirical research on the within-household distributional effect of tax-benefit policies. We simulate this effect in the framework of a collective model of labor supply when shifting from a joint to an individual taxation system in France....

By 2050, aviation threatens to become the single largest source of carbon dioxide emissions due to rapidly increasing demand. Given the disruption in air travel due to Covid-19, we are faced with a unique opportunity to examine whether reductions in air travel can be sustained beyond the crisis...