Secondary data is information that has already been collected, organized, and analyzed by another source. It can be used in a variety of ways to inform decision-making processes, such as research studies or business strategies. Secondary data provides an efficient way to access large amounts of information quickly without having to collect it all from scratch. This type of data can also help researchers gain insights into topics they may not have considered previously due to the breadth and depth available through secondary sources.

The use of secondary data for research purposes has become increasingly popular over the past few decades due largely in part to advances in technology which make it easier than ever before for researchers and organizations alike to access this type of information quickly and reliably from various online databases or other digital sources. Additionally, many governments around the world are now making their own datasets publicly available so that citizens can stay informed about important issues affecting them locally or globally; this further increases accessibility even more so than before when only certain individuals had exclusive rights over certain types of datasets like census records, etcetera.

In conclusion, secondary data is an invaluable resource for both academic study as well as practical applications such as business strategy planning; its availability via digital resources makes accessing large amounts easier than ever before while still providing reliable results with minimal effort on behalf of those seeking out said information. As long as technological advancements continue at their current pace, secondary data will remain a key tool utilized by countless industries worldwide.