The Debate: Evaluating Marketing Channels for ROI — Individual or Collective Analysis?

Richard A Meyer
2 min readMar 1, 2024

Whether marketers should evaluate each channel individually or look at all channels combined for Return on Investment (ROI) is pertinent. Both approaches have their merits and drawbacks, and choosing the correct method depends on various factors, including the nature of the business, the target audience, and the marketing objectives.

Individual Channel Evaluation:

Assessing each marketing channel separately allows marketers to gain granular insights into the performance of each platform. By scrutinizing metrics such as click-through rates, conversion rates, and cost per acquisition on a channel-by-channel basis, marketers can identify which channels are driving the most value and allocate resources accordingly.

For instance, a fashion retailer may find that their Instagram ads generate higher engagement and conversion rates than their email marketing campaigns. With this knowledge, they can focus more resources and effort on optimizing their Instagram presence to maximize ROI.

Furthermore, evaluating channels individually enables marketers to identify weaknesses and areas for improvement within each channel. This approach fosters a culture of continuous optimization, where marketers can experiment with different strategies and tactics to enhance performance over time.

Collective Channel Analysis:

On the other hand, looking at all marketing channels collectively provides a holistic view of the overall marketing strategy and its impact on business objectives. By aggregating data from multiple channels, marketers can gauge the effectiveness of their omnichannel marketing efforts and understand how different touchpoints contribute to the customer journey.

For example, a software company may find that while their social media campaigns generate initial awareness, their email newsletters drive the majority of conversions. By evaluating all channels collectively, marketers can optimize their marketing mix to create a seamless and integrated experience for their audience.

Additionally, a collective approach to ROI analysis enables marketers to assess the synergies between different channels. Specific channels…



Richard A Meyer

Marketing and Political thought leader — Writer- Audiophile