108 Copyright © 2018, IGI Global. Copying or distributing in print or electronic forms without written permission of IGI Global is prohibited. Chapter 7 DOI: 10.4018/978-1-5225-2727-5.ch007 ABSTRACT Today companies are more and more interested in collecting personal information from customers in order to deliver goods and services efectively and to improve their Marketing database and CRM ef- fcacy. However, the ease with which data can be acquired and disseminated, also thanks to the digital technologies, has led to many potential customers demonstrating growing concerns and ethical issues about disclosing personal information. On this topic it is difcult to make too many generalizations, since the cultural diferences and the diferent country regulations seem to weigh signifcantly. INTRODUCTION Today companies are more and more interested in collecting personal information from customers in order to deliver goods and services effectively and to improve their Marketing database and CRM ef- ficacy. Thanks to the new devices and technologies (smartphones, Rfid, online tracking, social media, etc.) it is now possible to collect, aggregate and analyze huge amount of information quickly, easily and at a very low cost, compared to the past traditional, slow and expensive methods of data collection used in marketing studies. Furthermore, technology evolution allows space and time separation and simplifies a lot the internationalization of a business at lower cost than before. Privacy Concerns and Customers’ Information- Sharing Intentions: The Role of Culture Monica Grosso Emlyon Business School, France Sandro Castaldo Bocconi University, Italy