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We generalize the Antras and Helpman (2004) model of the international organization of production in order to accommodate varying degrees of contractual frictions. In particular, we allow the degree of contractibility to vary across inputs and countries. A continuum of firms with heterogeneous...
Persistent link: https://www.econbiz.de/10012778138
This paper provides direct empirical evidence on the relationship between technology and firms' global sourcing … show that a firm's adoption of communication technology between 2002 to 2007 is associated with a 3.1 point increase in its … probability of fragmentation. The effect of firm technology also differs significantly across industries; in 2007, it is 20 …
Persistent link: https://www.econbiz.de/10012984719
We develop a quantifiable multi-country sourcing model in which firms self-select into importing based on their productivity and country-specific variables. In contrast to canonical export models where firm profits are additively separable across destination markets, global sourcing decisions...
Persistent link: https://www.econbiz.de/10013039758
We present a North South model of international trade in which differentiated products are developed in the North. Sectors are populated by final-good producers who differ in productivity levels. Based on productivity and sectoral characteristics, firms decide whether to integrate into the...
Persistent link: https://www.econbiz.de/10013218970
About 10% of US employees now regularly work from home (WFH), but there are concerns this can lead to "shirking from home." We report the results of a WFH experiment at CTrip, a 16,000- employee, NASDAQ-listed Chinese travel agency. Call center employees who volunteered to WFH were randomly...
Persistent link: https://www.econbiz.de/10013064397
What are the characteristics of workers in jobs likely to be initially affected by broad social distancing and later by narrower policy tailored to jobs with low risk of disease transmission? We use O NET to construct a measure of the likelihood that jobs can be conducted from home (a variant of...
Persistent link: https://www.econbiz.de/10012835115
We study the response of an economy to an unexpected epidemic. Households mitigate the spread of the disease by reducing consumption, reducing hours worked, and working from home. Working from home is subject to learning-by-doing and the capacity of the health care system is limited. A social...
Persistent link: https://www.econbiz.de/10012837189
Evaluating the economic impact of "social distancing" measures taken to arrest the spread of COVID-19 raises a fundamental question about the modern economy: how many jobs can be performed at home? We classify the feasibility of working at home for all occupations and merge this classification...
Persistent link: https://www.econbiz.de/10012837800
This paper examines the impact of the COVID-19 pandemic on employment and respiratory health for remote workers (i.e. those who can work from home) and non-remote workers in the United States. Using a large, nationally-representative, high-frequency panel dataset from March through July of 2020,...
Persistent link: https://www.econbiz.de/10012824279
This paper documents an increase in residential electricity consumption while industrial and commercial consumption has fallen during the COVID-19 pandemic in the United States. Hourly smart meter data from Texas reveals how daily routines changed during the pandemic, with usage during weekdays...
Persistent link: https://www.econbiz.de/10013221964