Introduction to Collection and Analysis of "Big data"

2024/2025

Учебный год

ENG

Обучение ведется на английском языке

3

Кредиты

Кто читает:

Департамент социологии

Статус:

Курс обязательный

Когда читается:

1-й курс, 1 модуль

Преподаватель

Михайлова Оксана Рудольфовна

Course Syllabus

Abstract

The growth of Internet penetration and the possibility of collecting and analyzing big data have produced new challenges and have offered new opportunities for researchers and official statistics. Within several years nonreactive and big data has become the main trend in the social sciences. Nonreactive methods include nonparticipant observation and analysis of digital fingerprints such as likes or shares, as well as private documents such as blogs, social media profiles and comments, or public online documents such as mass media materials. This course will give an introduction to key quantitative approaches to the collection of nonreactive data in social sciences. The course is taught in the form of lectures, seminars, and individual work using R studio. All teaching is conducted in English. The goal of the course is to introduce the opportunities of nonreactive and big data for social scientists and learn basic methods and tools to collect nonreactive data. Within the course some R studio packages will be used for data analysis. Basic knowledge of quantitative sociological methods is required. Familiarity with R studio is very helpful but not required. To run R studio, install it or use cloud version (freely available at: https://www.rstudio.com/products/rstudio/download/).

Learning Objectives

• Know basic methods of collecting nonreactive data in social sciences
• Know different types of big data in social sciences
• Use skills to collect online data (Wikipedia, YouTube, etc).
• Use skills to analyze textual data

Expected Learning Outcomes

• Have skills to analyze textual data
• Have skills to scrap online data through various APIs, automatization of actions in browser, and etc
• Have skills to write R code for basic data analysis tasks
• Know basic concepts of Big data, its opportunities, limitations, and relevance to social sciences
• Know basic concepts of reactive and nonreactive data, its opportunities, limitations, and applications in social sciences

Course Contents

• Introduction to Big data
• Introduction to R
• Data scraping in R
• Introduction to text mining and network analysis in R

Assessment Elements

• Essay
• Class activity

Interim Assessment

• 2024/2025 1st module
  0.4 * Class activity + 0.6 * Essay

Bibliography

Recommended Core Bibliography

• Big data : a revolution that will transform how we live, work and think, Mayer-Schonberger, V., 2013
• Data mining with R : learning with case studies, Torgo, L., 2017
• R в действии : анализ и визуализация данных в программе R, Кабаков, Р. И., 2014

Recommended Additional Bibliography

• ggplot2 : elegant graphics for data analysis, Wickham, H., 2009

Authors

• BYZOV ALEKSANDR
• Mikhailova OKSANA RUDOLFOVNA
• Klimova Aigul MARATOVNA