Using tracked changes from a large open-source software platform, this paper studies how working from home affected the output of individuals working in tech. The basis of the natural experiment comes from idiosyncratic and state-imposed workplace closures during the COVID-19 pandemic. I find a...

We present a simple model to illustrate how birthplace diversity may affect team performance. The model assumes that birthplace diversity increases the stock of available knowledge due to skill complementarities and decreases effciency due to communication barriers. The consequence of these two...

The present paper deals with the specific picture on human resources, regarded from two viewpoints: the national available viewpoint and the managers viewpoint. It continues with the diferences between what comes out of school and what the labor market requires, the problems encountered in the...

We present a simple model to illustrate how birthplace diversity may affect team performance. The model assumes that birthplace diversity increases the stock of available knowledge due to skill complementarities and decreases efficiency due to communication barriers. The consequence of these two...

We present a simple model to illustrate how birthplace diversity may affect team performance. The model assumes that birthplace diversity increases the stock of available knowledge due to skill complementarities and decreases effciency due to communication barriers. The consequence of these two...

The global workforce is urged to constantly reskill, as technological change favours particular new skills while making others redundant. But which skills are most marketable and have a sustainable demand? We propose a model for skill evaluation that attaches a premium to a skill based on near...

The global workforce is urged to constantly reskill, as technological change favours particular new skills while making others redundant. But which skills are most marketable and have a sustainable demand? We propose a model for skill evaluation that attaches a market value to a set of 962...

Abstract Staffing decisions typically account for a large portion of a retailer's operational costs. The effectiveness of these decisions has often been analyzed by relating staffing levels to revenues. However, such approach does not explicitly consider the mechanisms by which the staff can...

We develop measures of labor-saving and labor-augmenting technology exposure using textual analysis of patents and job tasks. Using US administrative data, we show that both measures negatively predict earnings growth of individual incumbent workers. While labor-saving technologies predict...

We leverage recent advances in NLP to construct measures of workers' task exposure to AI and machine learning technologies over the 2010 to 2023 period that vary across firms and time. Using a theoretical framework that allows for a labor-saving technology to affect worker productivity both...