Cross-channel attribution should be applied in global markets when customers interact through multiple touchpoints across different regions. It is crucial for businesses aiming to understand the complete customer journey and optimize marketing strategies accordingly. This approach is especially important when managing diverse digital and offline channels to measure their impact on conversions accurately. Applying cross-channel attribution helps in identifying which marketing efforts are most effective in various geographical locations, allowing for better budget allocation and enhanced personalization. Additionally, it becomes essential in markets with complex consumer behaviors and where local preferences vary significantly. Therefore, companies operating globally benefit from cross-channel attribution to create cohesive and data-driven campaigns that resonate worldwide.