Biographical Information
        
            
            
                Jason Lark is managing director of Celerity, a data, marketing, and technology consultancy. He cofounded Celerity in 2002, and continues to lead the company’s vision, strategy and operational performance.
             
         
        
        
            Articles for Jason Lark
    
        
            Make Your Email Preference Center a Priority and Your Customers Will Reward You
        
        
            
                
                    19 Nov 2019
        
        
            The email preference center represents the best of both worlds: Prospects and customers can control the communications they receive, and marketers get to send better-quality, more targeted communications.
    
        
            Loyalty Programs for the Data-Conscious Customer
        
        
            
                
                    25 Jan 2019
        
        
            What does the future hold for loyalty programs? With stricter data regulations and a growing awareness of the need for data privacy, new tactics are needed for earning customer loyalty.
    
        
            Propensity Modeling: How to Predict Your Customer’s Next Move 
        
        
            
                
                    10 Nov 2016
        
        
            Knowing what, when, and why your customers are going to buy may seem impossible—unless you use propensity modeling, and use it correctly.