How would you approach estimating the potential market size for a new consumer product in a saturated market?

In college, I participated in a marketing project where we had to estimate the market size for a new health drink. We started by researching existing products in the market and identifying our target demographic—health-conscious young adults. We then conducted surveys to gauge interest and pricing sensitivity, which helped us understand potential sales volume. By analyzing competitors and using these insights, we estimated our market size using a bottom-up approach. This hands-on experience taught me how to blend qualitative data with quantitative research to create a well-rounded market estimation.

While working part-time at a local retail store, I was involved in a project where we launched a new line of eco-friendly products. To estimate our potential market size, we analyzed customer foot traffic and sales data from similar product lines. We also surveyed customers about their buying habits and preferences for sustainable products. This experience highlighted the importance of understanding customer sentiment and provided me with practical knowledge on how to approach market size estimation in a real-world setting.

In my first job as a market analyst, I was tasked with estimating the market size for a new app in a competitive space. I began by gathering data on existing apps, user demographics, and market trends. Using a combination of secondary research and user interviews, I built a model that projected potential user adoption rates based on similar product launches. This experience reinforced the idea that comprehensive research and understanding user needs are crucial in estimating market potential, especially in saturated markets.