Career decisions feel risky because they are. Data will not remove the risk, but it can shrink it. The goal is not a perfect prediction. It is a better bet.
Start with your own numbers. List your skills, knowledge, gaps, and contacts. Be honest about what you enjoy, not just what you are good at. Many people chase roles that pay well and then discover they dislike the daily work. Your own data matters most.
Then look outward. Research salaries, demand, and working conditions for the roles you are considering. Talk to people who do the work. Online postings show the highlight reel. Conversations show the rest. Discovering your strengths first makes this research sharper, because you know what to compare.
On the question of pay, the broad pattern is real. Research has linked a master’s degree with better employment prospects and higher salaries, though the size of the gain varies by country and field. A business master’s in one market can carry a very different premium than an education master’s in another. Treat averages as background, not promises. Will a master’s degree increase my salary walks through the factors that move the number.
Weigh cost against likely gain. Add tuition and lost income, then compare with realistic salary paths in your field. If the math is close, non-financial factors decide: the work you want, the people you want to work with, the life you want.
Revisit the decision on a schedule. Careers are not set once. Career change options after earning a master’s degree show how often people pivot. A specialized program, like an online master’s degree in data analytics, can also build skills that transfer across industries, which is its own form of insurance.

