Programmatic advertising practitioners face a fundamental measurement challenge that limits strategic potential: the pressure to demonstrate weekly performance often conflicts with understanding true customer journey impact and long-term brand growth. The industry’s focus on last-touch attribution and platform-specific metrics provides incomplete pictures of how programmatic advertising influences consumer behavior across the full funnel from awareness to conversion.
In this conversation, Devyn McHugh, Director of Programmatic at Quigley-Simpson, shares practical strategies for implementing full funnel measurement through layered approaches that combine multiple attribution methods, enabling programmatic practitioners to balance immediate performance requirements with a comprehensive understanding of customer journey impact and sustainable business outcomes.
Key Takeaways
- Implement full funnel measurement through layered strategies that combine multiple attribution approaches instead of relying solely on last-touch attribution or platform metrics.
- Treat programmatic as a strategic technology platform that enables full funnel measurement across multiple digital channels rather than a single performance line item.
- Use full funnel measurement insights to balance short-term performance KPIs with long-term brand growth by understanding customer journey impact beyond immediate conversions.
- Apply full funnel thinking to prioritize user experience and strategic channel selection over tactics that may show strong last-touch metrics but fail to drive meaningful business outcomes.
Full Funnel Measurement as the Solution to Weekly Performance Pressure
The programmatic advertising industry has created expectations for immediate, measurable results that often undermine full funnel understanding of customer journey impact. The pressure to show weekly performance leads to over-reliance on last-touch attribution and platform metrics that capture only the final moments of complex customer journeys, missing the upper-funnel activities that drive awareness, consideration, and eventual conversion.
“The unfortunate truth is that we are beholden to weekly goals, and we have to show performance in the short term even if that performance is very directional and utilizing measurement and attribution that isn’t directly tied to incremental revenue,” explains Devyn McHugh, Director of Programmatic at Quigley-Simpson.
This measurement limitation creates what McHugh calls a “numbers game” where optimization systems focus on easily trackable lower-funnel actions while ignoring upper-funnel impact that may be more important for long-term brand growth. High-frequency, low-cost display advertising can generate impressive click-through rates and apparent return on ad spend while delivering poor user experiences and minimal incremental impact across the full customer journey.
Full funnel measurement addresses this challenge by implementing layered approaches that capture both upper-funnel brand building activities and lower-funnel conversion support, enabling strategic decision-making that balances short-term performance demands with comprehensive understanding of customer journey impact.
Breaking Free from Last-Touch Attribution Limitations
The solution to weekly performance pressure lies in implementing full funnel measurement strategies that can distinguish between apparent performance and genuine business impact across the entire customer journey. This requires understanding the limitations of last-touch attribution while educating stakeholders about what different measurement methods can and cannot reveal about programmatic effectiveness.
“My role is to really make sure that both clients, heads of strategy and planning, my traders, and the different teams that we’re working with, stay away from getting too closely tied to just playing that numbers game of trying to get the CPA down or the ROAS up,” McHugh notes.
Full funnel measurement enables transparency about measurement limitations while providing more complete understanding of how programmatic activities influence consumer behavior from initial awareness through final conversion, supporting more strategic conversations about balancing immediate performance requirements with sustainable growth objectives.
Implementing Layered Approaches for Complete Customer Journey Understanding
The future of programmatic measurement lies in implementing layered approaches that combine multiple measurement methods to provide comprehensive understanding of customer journey impact. This full funnel measurement strategy acknowledges that no single attribution method captures the complete picture while leveraging the strengths of different approaches to guide both tactical optimization and strategic decision-making.
“Let’s instead work together to have a layered measurement strategy where we have multiple different POVs the same way that we have a layered paid media strategy. No one thinks anymore that one channel is the end all be all, or at least that’s not the case for ninety nine percent of brands out there. It is the exact same case with measurement,” McHugh advocates.
The layered approach combines marketing mix modeling for upper-funnel impact understanding, multi-touch attribution for customer journey mapping, and platform-specific metrics for tactical optimization. Each method provides different insights into different parts of the customer journey, but together they enable full funnel measurement that guides optimization toward meaningful business outcomes rather than measurement artifacts.
This comprehensive measurement foundation enables programmatic practitioners to understand how upper-funnel activities like connected TV advertising influence lower-funnel conversion support through display retargeting, providing complete pictures of customer journey impact that support strategic decision-making about budget allocation and channel prioritization.
Understanding Probabilistic Measurement in Full Funnel Context
Modern full funnel measurement relies heavily on probabilistic approaches that use machine learning to connect customer journey touchpoints across different devices, platforms, and time periods. Understanding these approaches is crucial for implementing effective full funnel measurement strategies that can capture customer journey impact beyond deterministic tracking limitations.
“Probabilistic measurement is machine learning making highly educated decisions on the signals that’s available to them. Most people don’t even know that most DSPs are utilizing probabilistic measurement to show their view-through conversions,” McHugh explains.
Probabilistic approaches have become essential for full funnel measurement because deterministic signals like cookies and device IDs provide incomplete coverage of customer journeys that span multiple devices, platforms, and extended time periods. As consumers interact with brands across connected TV, mobile apps, desktop websites, and physical locations, probabilistic modeling enables understanding of customer journey continuity that deterministic tracking cannot capture.
The key for full funnel measurement implementation is understanding how different partners utilize probabilistic approaches to connect upper-funnel and lower-funnel activities, enabling more complete understanding of customer journey impact and more informed optimization decisions across the entire programmatic strategy.
Cross-Channel Programmatic Strategy Through Full Funnel Lens
Effective full funnel measurement requires understanding programmatic advertising as a comprehensive technology platform that enables strategic access to multiple digital channels, each serving different roles in the customer journey from awareness through conversion. This perspective enables full funnel measurement strategies that capture how different channels work together to drive incremental business growth rather than optimizing each channel in isolation.
“Programmatic is not a channel. It’s not a place to just throw media dollars and then say you’re done with it. Programmatic is a technology with a host of different digital channels underneath its umbrella.”
Devyn McHugh, Director of Programmatic – Quigley-Simpson
The full funnel approach to programmatic strategy recognizes that connected TV may drive upper-funnel awareness that influences consideration and purchase decisions across multiple touchpoints, while display retargeting provides lower-funnel conversion support that appears more directly attributable but depends on upper-funnel activities for effectiveness. Full funnel measurement captures these cross-channel interactions and dependencies.
This comprehensive view enables programmatic practitioners to develop integrated strategies that leverage the unique strengths of different channels while measuring their combined impact on customer journey progression and business outcomes, supporting strategic decisions about channel selection, budget allocation, and creative strategy based on full funnel performance rather than isolated channel metrics.
Strategic Channel Selection for Full Funnel Impact
Effective full funnel measurement guides strategic channel selection by evaluating how different programmatic channels contribute to customer journey progression from awareness through conversion. This approach requires understanding the creative requirements, user experience implications, and measurement considerations of different channels within the context of overall customer journey impact.
“It’s really my job as the programmatic lead to make sure I have the full understanding of all of the different strategies and channels, and technology that we can access within programmatic and then back into how that will best fit this media plan, this KPI, this goal, this creative message, and make sure that there’s measurement attached so that we can prove out the efficacy,” McHugh describes.
Full funnel measurement enables evaluation of channel selection decisions based on customer journey impact rather than tactical convenience or apparent performance metrics. Connected TV requires high-quality video creative that can compete with premium content environments while driving upper-funnel awareness, while audio channels provide reinforcement opportunities during daily routines that support consideration and recall.
This comprehensive approach ensures that channel selection decisions are informed by full funnel measurement insights that consider both immediate performance potential and customer journey impact, enabling programmatic strategies that contribute meaningfully to business growth across the entire conversion funnel.
Balancing Upper and Lower Funnel Metrics for Sustainable Growth
The tension between short-term performance demands and long-term brand growth represents one of the most significant challenges in programmatic advertising, where weekly reporting cycles often drive decisions that optimize for lower-funnel metrics while undermining upper-funnel activities that drive sustainable business growth. Full funnel measurement provides the framework for navigating this tension by enabling comprehensive understanding of customer journey impact.
“There needs to be a more extended, and high level plan for growth where these programmatic channels are tied in with the other performance channels and that this is a layered and multifaceted media plan that programmatic has a real goal and real value attached to it,” McHugh emphasizes.
Full funnel measurement enables understanding of how upper-funnel activities contribute to lower-funnel performance over extended time periods, supporting strategic decisions that balance immediate performance requirements with sustainable growth objectives. This approach recognizes that brand building activities may not show immediate attribution but contribute significantly to long-term customer acquisition and retention.
The solution involves implementing full funnel measurement strategies that provide both tactical optimization guidance for immediate performance and strategic performance evaluation for long-term growth, enabling programmatic practitioners to educate stakeholders about customer journey complexity while maintaining accountability to business outcomes across the entire conversion funnel.
Consumer Behavior and Full Funnel Customer Journey Reality
Full funnel measurement reflects the reality of consumer behavior, where purchase decisions result from multiple touchpoints and extended consideration periods rather than immediate responses to advertising exposure. Understanding this customer journey complexity is essential for implementing measurement strategies that capture true programmatic impact rather than measurement artifacts.
“Think about yourself as a consumer because when was the last time you clicked on anything on your desktop or on your mobile device where you were like, immediately, like, I didn’t mean to click on that. But that’s not a bad thing that that brand and that logo and that message got in front of me because three days later, I probably will Google whatever it is that I wanted from that brand,” McHugh illustrates.
This consumer behavior reality demonstrates why full funnel measurement is essential for understanding programmatic effectiveness. Upper-funnel exposure through connected TV or display advertising may not generate immediate clicks or conversions but influences consideration and search behavior that leads to conversion through other channels or at later time periods.
Full funnel measurement captures these extended customer journey impacts that last-touch attribution misses, enabling more accurate understanding of programmatic contribution to business outcomes and more informed optimization decisions that consider both immediate performance and long-term customer journey influence.
Practical Implementation of Full Funnel Measurement
Implementing full funnel measurement in programmatic advertising requires practical approaches that can satisfy short-term reporting requirements while providing comprehensive understanding of customer journey impact. This involves combining multiple measurement methods, educating stakeholders about measurement limitations, and applying strategic thinking to performance evaluation and optimization decisions.
“MMMs are not perfect. MTAs are not perfect. Your last touch measurement is not perfect. But let’s look at them all together. Let’s invest in these different measurement partners who are going to specialize in what you’re trying to execute and how you’re trying to grow,” McHugh advocates.
The practical implementation involves establishing measurement infrastructure that combines marketing mix modeling for upper-funnel impact assessment, multi-touch attribution for customer journey mapping, and platform-specific metrics for tactical optimization. Each method provides different insights into different aspects of customer journey impact, but together they enable comprehensive full funnel measurement.
This layered approach enables programmatic practitioners to provide both weekly performance reporting that satisfies immediate stakeholder requirements and strategic performance evaluation that guides long-term optimization decisions based on comprehensive understanding of customer journey impact and business outcomes.
Retargeting as Full Funnel Measurement Case Study
Display retargeting provides a perfect example of the importance of full funnel measurement for understanding true programmatic impact. While retargeting often shows impressive return on ad spend metrics in last-touch attribution, full funnel measurement reveals the limitations of these metrics and the importance of understanding customer journey context.
“It’s something that I’m asked to include on almost every single performance media plan. It’s just about making sure that the client and the brand team knows that this is a means to an end. This is not scalable. This needs to be capped,” McHugh explains.
Full funnel measurement reveals that retargeting success depends heavily on upper-funnel activities that drive initial brand awareness and consideration, making retargeting audiences available for lower-funnel conversion support. Understanding this customer journey dependency enables more strategic evaluation of retargeting performance and appropriate budget allocation within comprehensive programmatic strategies.
McHugh uses retargeting as a “way in” to demonstrate programmatic value while implementing full funnel measurement that can guide scaling beyond retargeting to reach incremental audiences through connected TV, audio, and other channels that drive genuine customer journey progression and business growth.
Future of Full Funnel Measurement in Programmatic Advertising
The evolution of programmatic advertising toward more sophisticated full funnel measurement approaches represents a fundamental shift from tactical optimization to strategic business growth, where comprehensive customer journey understanding enables better integration with other marketing channels and more effective budget allocation decisions across the entire conversion funnel.
“That’s where the future of media buying will lead, to have more advanced measurement strategies and utilizing technology for measurement and attribution rather than just for targeting and activation,” McHugh predicts.
This evolution requires collaboration between programmatic practitioners, measurement specialists, and strategic planners to develop integrated approaches that can guide decision-making across the entire marketing mix while maintaining tactical effectiveness within individual channels and customer journey stages.
The future success of programmatic advertising depends on full funnel measurement approaches that can provide both tactical optimization guidance and strategic performance evaluation, enabling practitioners to balance immediate performance requirements with long-term brand growth objectives through comprehensive understanding of customer journey impact and cross-channel interaction effects.
