Online Consumers Willing To Pay Premium For Net Privacy, Says Study İn Informs Journal

Online consumers thought to be motivated primarily by savings are, in fact, often willing to pay a premium for purchases from online vendors with clear, protective privacy policies, according to a new study in the current issue of a journal of the Institute for Operations Research and the Management Sciences (INFORMS®). "The Effect of Online Privacy Information on Purchasing Behavior: An Experimental Study" is by Janice Y. Tsai, Serge Egelman, Lorrie Cranor, and Alessandro Acquisti of Carnegie Mellon University. The study appears in the current issue of the INFORMS journal Information Systems

Our study indicates that when privacy information is made more salient and accessible, some consumers are willing to pay a premium to purchase from privacy protective websites," write the authors.

When shopping online for batteries, participants in one phase of the study made significantly more purchases from sites rated "high privacy" (47.4%) than participants buying from sites rated "no privacy" (5.6%).

Offering a sense of consumers' willingness to pay extra to insure privacy, in another phase of the study participants demonstrated that they would spend an average additional 59 cents for batteries from vendors that offered better privacy protection.

The authors note that most online privacy policies are difficult for consumers to use and are often overlooked. Challenging a predominant belief that consumers would not sacrifice for greater Internet privacy, they designed their research to determine if consumers would pay extra to make a purchase at an online store whose privacy policy was medium to high and could easily be determined.

The authors conducted the online shopping experiment in the Carnegie Mellon Usable Privacy and Security (CUPS) laboratory in Pittsburgh, Pennsylvania. The experiment was designed so that participants faced actual privacy concerns and monetary incentives.

Participants were recruited from the general Pittsburgh population; they had to be at least 18 years old.

In constructing the experiment, the authors presented subjects with Privacy Finder, a search engine that annotates a user's Google or Yahoo! search results with privacy meter icons.

In the first portion of the study, an online concerns survey, the researchers identified the most pressing types of online privacy concerns and which types of products would be most likely to elicit such concerns in a purchasing experiment.