This chapter will cover recent research in historical economics that uses ethnographic data and data from surveys and lab experiments. The study of historical economics, particularly outside of non-Western countries, has been constrained by availability of historical data. However, recent work...

Primary historical sources are often by-passed for secondary sources due to high human costs of accessing and extracting primary information-especially in lower-resource settings. We propose a supervised machine-learning approach to the natural language processing of Chinese historical data. An...

In this paper, we propose an approach for evaluating the trade-offs inherent in different approaches used to match Current Population Survey (CPS) respondents across various CPS surveys. Because there is some measurement error in both the variables used to identify individuals over time and in...

Economic data engineering deliberately designs novel forms of data to solve fundamental identification problems associated with economic models of choice. I outline three diverse applications: to the economics of information; to life-cycle employment, earnings, and spending; and to public policy...

This report presents the findings of the second of five planned rounds of mobilephone surveys, as well as the results of a companion survey funded by UNICEF. Thefirst World Bank High Frequency Phone Survey (HFPS) in Solomon Islands on thesocioeconomic implications of the coronavirus pandemic...

This joint report by the World Bank and UNICEF-PNG presents the findings from two mobile phone surveys conducted in May, June and July 2021 in Papua New Guinea. The first survey, conducted in May and June, was the third in a series, with the first round being completed in June and July 2020 and...

Time use data facilitate deeper understanding of individual labor supply choices, especially for women, who are more likely to engage in unpaid care and home production. However, traditional time use data collection methods are time-consuming, expensive and susceptible to significant attrition....