方法证据记录
Web Scraping
Web scraping is a computational data collection technique in which software automatically retrieves and extracts structured or semi-structured content from websites. Widely used in social science, computational linguistics, economics, and information science, it enables researchers to assemble large datasets from publicly accessible web sources — such as news archives, social media platforms, government portals, and online marketplaces — that would be impractical to collect manually.
源记录
引文逐字复制自方法源记录。这些引文不代表任何层级的验证。
Web Scraping for Research Data Collection
分类方法记录 · process-pipeline / survey-methodology
- Mitchell, R. (2018). Web Scraping with Python: Collecting More Data from the Modern Web (2nd ed.). O'Reilly Media. · ISBN 978-1491985571
- Web scraping. Wikipedia. · URL
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