Retail Trends You Should Know About: Week of Jan. 30

“Knowing how to price your merchandise,” and other useful articles about retail sales and marketing:

– Knowing how to price your merchandise

– How to deal with negative online reviews

– Steps for “do-it-yourself” PR

– Improve your website—on a budget

– How to choose a Web developer

– Using Twitter and Facebook to improve customer service

– How to make your customers love you more

– How you know your real customer

– Mobile and “the demise of the cash register