Here are three ways mobile has changed the way people buy:
1. New ways to shop: QR codes, mobile aps and mobile websites means consumers have been given a whole new way to buy. Whether its one click purchasing via Amazon, a mobile store or adding an item to a shopping cart via QR code people can purchase in whole new ways.
2. Information gathering: Whether its through social networks, reading reviews, price comparisons, loyalty points, online chats, mobile coupons, text promotions, group deals or check ins people gather information on the fly and in real time. More than once have I delayed or changed my mind about a purchase due to a review I read on my mobile phone while standing in the store, product in hand.
3. Payment options: Payments can be collected online, via a mobile credit card or using a phone number or text. It's about convenience. Mobile options empower people to pay.
These are just some of the ways mobile is impacting commerce. More and more people are shopping online, mobile websites are becoming more common by the day, whole new industries are rising up around mobile marketing and shopping is becoming more informed and social.
What does this mean for business owners? That depends. Certainly mobile is changing things and different industries require different levels of adoption. At the very least you should recognize that people are now experiencing your website via a mobile device. If your current site isn't mobile friendly then its time to design something that people can read on a mobile screen and which has clearly visible contact and location information. Adding features such as a mobile catalog and mobile coupons can come later.