Ryan Hilliard, General Manager at Refersion, analyzes the growing complexity of affiliate marketing attribution and warns that measurement failures directly threaten program profitability. Inaccurate tracking does more than skew reports; it damages brand reputations and drives away high-quality publishing partners.
Fragmented digital landscapes render traditional tracking methods insufficient. The industry grapples with an environment where technological and behavioral shifts frequently cause brands to misplace or lose credit for sales entirely.
Trust Erosion Through Poor Attribution
Inaccurate attribution primarily erodes trust between merchants and affiliates. According to Hilliard, publishers who feel merchants undercount their efforts will migrate to competing programs with robust tracking.
The financial stakes are significant. Data suggests that unreliable tracking tools—specifically those relying solely on basic coupons and cookies—cause affiliates to lose 25% to 40% of their earned credit. This "leaky" attribution creates a negative feedback loop. Top-tier creators avoid testing promotions with brands that fail to capture these conversions.
Affiliates won’t even test promotions with merchants if they see they are using unreliable tracking tools that rely solely on coupons and cookies.
The Cross-Device Journey Gap
Non-linear consumer behavior drives much of the current attribution difficulty. Hilliard cites research indicating that more than 60% of purchases now involve cross-device behavior. Customers may discover a product via an affiliate link on a mobile device, conduct research on a laptop, and finally complete the transaction on a tablet.
When tracking systems fail to bridge these gaps, the affiliate who initiated the journey often loses the commission. This complexity affects "considered purchases" most acutely. These high-ticket items require longer research phases, extending the time between the initial affiliate click and the final conversion.