Online data research involves collecting, analyzing, and interpreting data that is gathered from various online sources such as websites, social media platforms, online surveys, and other digital sources. This type of research typically involves using tools and techniques such as web scraping, data mining, and data visualization to extract valuable insights and trends from large amounts of online data. Researchers in this area may focus on a wide range of topics, including market research, social media analytics, consumer behavior analysis, and online sentiment analysis. Ultimately, the goal of online data research is to help businesses and organizations make informed decisions based on the information gathered from the vast amount of data available online.