Survey vs Scraped Data: Comparing Time Series Properties of Web and Survey Vacancy Data

Survey vs Scraped Data: Comparing Time Series Properties of Web and Survey Vacancy Data

This paper studies the relationship between a vacancy population obtained from web crawling and vacancies in the economy inferred by a National Statistics Office (NSO) using a traditional method. We compare the time series properties of samples obtained between 2007 and 2014 by Statistics Netherland...

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Bibliographic Details
Main Authors: Pedraza Pablo de, Visintin Stefano, Tijdens Kea, Kismihók Gábor
Format: Article
Language:English
Published: Sciendo 2019-09-01
Series:IZA Journal of Labor Economics
Subjects:
web crawling
statistical inference
time series
vacancies
labor demand
data collection
j23
j63
c22
c80
Online Access:https://doi.org/10.2478/izajole-2019-0004

Internet

https://doi.org/10.2478/izajole-2019-0004

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