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| Διαχρονική συλλογή δεδομένων από τον Ιστό× | Συλλογή Δεδομένων μέσω API× | |
|---|---|---|
| Πεδίο | Μεθοδολογία Επισκοπήσεων | Μεθοδολογία Επισκοπήσεων |
| Οικογένεια | Process / pipeline | Process / pipeline |
| Έτος προέλευσης≠ | 2000s–2010s | 2000s–2010s (formalized as a research method) |
| Δημιουργός≠ | Emergent practice in computational social science; formalized across internet research community | Emerged from computational social science and web 2.0 platform practices |
| Τύπος≠ | Automated longitudinal data collection | Digital data collection technique |
| Θεμελιώδης πηγή | Salganik, M. J. (2018). Bit by Bit: Social Research in the Digital Age. Princeton University Press. ISBN: 978-0691158648 | Salganik, M. J. (2018). Bit by Bit: Social Research in the Digital Age. Princeton University Press. ISBN: 9780691158648 |
| Εναλλακτικές ονομασίες | repeated web scraping, time-series web data collection, longitudinal crawling, panel web scraping | API data harvesting, API-driven data collection, programmatic data retrieval, API research data collection |
| Συναφείς | 5 | 5 |
| Σύνοψη≠ | Longitudinal web scraping is a data collection technique that uses automated scripts to extract content from websites at multiple, predefined time points. By revisiting the same web sources repeatedly, researchers build a time-series dataset that captures how online content, prices, discourse, or behavior evolves. It is widely used in computational social science, economics, political science, health research, and digital humanities to study change without relying on retrospective self-report. | API-based data collection is a systematic technique in which a researcher sends structured requests to an application programming interface to retrieve data automatically from digital platforms, databases, or services. It is the primary method used in computational social science to gather large-scale social media records, government open data, financial data streams, and scientific repository content in machine-readable formats such as JSON or XML, enabling reproducible and scalable data acquisition that manual collection cannot match. |
| ScholarGateΣύνολο δεδομένων ↗ |
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