Bitcoin One-fifth of businesses in El Salvador now accept Bitcoin: NBER study Share Tweet Share Share Email Comments The researchers also found that Bitcoin is gaining ground compared to other payment methods within El Salvador. Related Items: Share Tweet Share Share Email Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Notify me of follow-up comments by email. Notify me of new posts by email. This site uses Akismet to reduce spam. Learn how your comment data is processed.