Here’s a round up of some of the best infographics we’ve seen over the past week.

Topics include social video, the rise of shopping APIs, how social influences purchase decisions, and PPC ads…

The rise of shopping APIs (Get Elastic)

US consumer usage of social media to make shopping decisions (Empathica)

SMS vs. Social (Mogreet)

Behind the Android menace: malicious apps (Trend Micro)

How PPC ads are taking over Google SERPs (Word Stream)

Personalization and ROI (Econsultancy / Adobe Quarterly Digital Intelligence Briefing.)