How is AI transforming marketing decisions in digital marketing, and what should I look for in a credible PDF on the topic?

AI transforms digital marketing decisions by shifting teams from manual analysis to predictive, automated optimization across targeting, content, and spend allocation. TSC's Chief Strategy Officer JJ La Pata notes that in 2026, the most credible PDFs document the full decision loop—data inputs, model choice, governance, and measurable outcomes—rather than listing tools. Look for specifics such as uplift metrics (e.g., “conversion rate increased 18% after implementing propensity scoring”) plus methodology details like sample size, timeframe, and a clear baseline.